SlideShare a Scribd company logo
1 of 9
Download to read offline
11/11/2015
1
‫جبر‬ ‫عالء‬ ‫د‬
‫ﻳﻌﺎت‬‫ﺮ‬‫اﻟﺘﻔ‬)Switches(
‫التفريعات‬‫تستخدم‬‫النتقال‬‫تركيبات‬‫القطارات‬‫من‬‫خط‬‫حديدي‬‫الي‬‫آخر‬
‫دون‬‫انقطاع‬‫في‬‫المسير‬‫وتعتبر‬‫من‬‫أھم‬‫عناصر‬‫الخط‬‫الحديدي‬
‫التفريعات‬ ‫أشكال‬
‫المفتاح‬)Switch Turnout(
‫التحويلة‬(Crossover)
‫التخطية‬)(Diamond Crossing
‫المقص‬(Scissor Crossover)
‫المفصلة‬)(Slip Switch
11/11/2015
2
‫اﳌﻔﺘﺎح‬Switch Turnout
‫السكك‬ ‫في‬ ‫استعماال‬ ‫التفريعات‬ ‫أكثر‬ ‫من‬ ‫يعتبر‬‫الحديدية‬
‫المفتاح‬ ‫استخدامات‬
•‫ال‬‫المحطات‬ ‫في‬ ‫آلخر‬ ‫خط‬ ‫من‬ ‫القطارات‬ ‫نتقال‬
•‫المحطات‬ ‫ضمن‬ ‫وتفكيكھا‬ ‫البضائع‬ ‫قطارات‬ ‫لتجميع‬
•‫الخطوط‬ ‫علي‬ ‫وااللتحام‬ ‫التفرع‬ ‫لتحقيق‬
‫اﳌﻔﺘﺎح‬ ‫ﻋﻨﺎﺻﺮ‬
‫أساسية‬ ‫مناطق‬ ‫ثالث‬ ‫من‬ ‫المفتاح‬ ‫يتكون‬:
‫االبرة‬ ‫منطقة‬:‫حوالي‬ ‫طوله‬ ‫مكشوط‬ ‫حديد‬ ‫سكة‬ ‫قضيب‬ ‫من‬ ‫جزء‬5‫أمتار‬
‫لھا‬ ‫العملي‬ ‫السن‬ ‫سمك‬ ‫ويصل‬3‫مم‬
‫الوسطي‬ ‫المنطقة‬:‫وقضبان‬ ‫المفتاح‬ ‫منحني‬‫ال‬‫جنب‬
‫التقاطع‬ ‫منطقة‬:‫والمعوجات‬ ‫التقاطع‬ ‫جناح‬
11/11/2015
3
‫اﻻﺑﺮة‬ ‫ﻣﻨﻄﻘﺔ‬
‫عجال‬ ‫توجھان‬ ‫متغير‬ ‫مقطع‬ ‫ذواتي‬ ‫ابرتين‬ ‫من‬ ‫االبرة‬ ‫منطقة‬ ‫تتألف‬‫ت‬
‫المستق‬ ‫الخط‬ ‫الي‬ ‫أو‬ ‫الجانبي‬ ‫الخط‬ ‫الي‬ ‫اما‬ ‫القطار‬‫يم‬
‫ج‬‫المفتاح‬ ‫تدوير‬ ‫ھاز‬‫ي‬‫قض‬ ‫بواسطة‬ ‫مقدمتيھما‬ ‫عند‬ ‫االبرتين‬ ‫صل‬‫يب‬‫والذي‬
‫االبرت‬ ‫احدي‬ ‫تالصق‬ ‫بحيث‬ ‫بينھما‬ ‫ثابتة‬ ‫مسافة‬ ‫علي‬ ‫يحافظ‬‫القضيب‬ ‫ين‬
‫كع‬ ‫فدو‬ ‫تسمي‬ ‫محددة‬ ‫بمسافة‬ ‫الثانية‬ ‫االبرة‬ ‫وتبتعد‬ ‫األساسي‬‫االبرة‬ ‫ب‬
‫اﻻﺑﺮة‬ ‫ﻣﻨﻄﻘﺔ‬
‫االبرة‬ ‫كعب‬ ‫فدو‬‫يعرف‬‫ك‬ ‫عند‬ ‫االبرة‬ ‫سير‬ ‫حافة‬ ‫بين‬ ‫المسافة‬ ‫بأنه‬‫عبھا‬
‫الجنب‬ ‫لقضيب‬ ‫السير‬ ‫وحافة‬
‫طلي‬ ‫يتم‬‫الفلنكات‬ ‫علي‬ ‫المثبتة‬ ‫المعدنية‬ ‫الوسائد‬‫ا‬ ‫أو‬ ‫بالزيت‬‫لشحم‬‫ل‬‫سھولة‬
‫األفقية‬ ‫االبرتين‬ ‫حركة‬
‫المقابل‬ ‫المفتاح‬:‫القط‬ ‫دخل‬ ‫اذا‬ ‫المقابل‬ ‫بالمفتاح‬ ‫المفتاح‬ ‫يسمي‬‫علي‬ ‫ار‬
‫االبرة‬ ‫سن‬ ‫جھة‬ ‫من‬ ‫المفتاح‬
‫المساير‬ ‫المفتاح‬:‫ج‬ ‫من‬ ‫المفتاح‬ ‫علي‬ ‫القطار‬ ‫دخل‬ ‫اذا‬ ‫مسايرا‬ ‫يسمي‬‫ھة‬
‫التقاطع‬
‫ال‬ ‫االنسان‬ ‫يمين‬ ‫علي‬ ‫الفرعي‬ ‫الخط‬ ‫كان‬ ‫اذا‬ ‫يمينا‬ ‫المفتاح‬ ‫ويسمي‬‫عند‬ ‫واقف‬
‫للتقاطع‬ ‫ناظرا‬ ‫وھو‬ ‫االبرة‬ ‫سن‬
‫الواق‬ ‫االنسان‬ ‫يسار‬ ‫علي‬ ‫الفرعي‬ ‫الخط‬ ‫كان‬ ‫اذا‬ ‫شماال‬ ‫يسمي‬ ‫بينما‬‫عند‬ ‫ف‬
‫االبرة‬ ‫سن‬
11/11/2015
4
‫اﻟﺘﻘﺎﻃﻊ‬ ‫ﻣﻨﻄﻘﺔ‬
‫التقاطع‬ ‫جناح‬:
‫التقاطع‬ ‫جناح‬‫ھو‬‫ال‬ ‫عند‬ ‫القطار‬ ‫عجالت‬ ‫لحمل‬ ‫يستخدم‬ ‫الذي‬ ‫الجناح‬‫مرور‬
‫التقاطع‬ ‫علي‬
‫المعوجات‬:
‫المعوجات‬‫ھي‬‫حوالي‬ ‫طوله‬ ‫األطراف‬ ‫معوج‬ ‫حديد‬ ‫سكة‬ ‫قضيب‬ ‫من‬ ‫جزء‬
3‫التقاط‬ ‫علي‬ ‫المرور‬ ‫أثناء‬ ‫القطار‬ ‫عجالت‬ ‫لتوجيه‬ ‫يستخدم‬ ‫أمتار‬‫عات‬
‫اﳌﻔﺘﺎح‬ ‫ﺗﺮﻣﻴﺰ‬
‫زاويته‬ ‫ظل‬ ‫بقيمة‬ ‫المفتاح‬ ‫ماركة‬ ‫عن‬ ‫يعبر‬
‫ماركة‬ ‫مفتاح‬ ‫المثال‬ ‫سبيل‬ ‫علي‬1⁄10‫زاوية‬ ‫أو‬ ‫الميل‬ ‫زاوية‬ ‫ظل‬ ‫أن‬ ‫تعني‬
‫التقاطع‬)α(‫تساوي‬0.10
‫است‬ ‫يتم‬ ‫العالم‬ ‫ففي‬ ‫القطار‬ ‫سرعة‬ ‫علي‬ ‫تعتمد‬ ‫الميل‬ ‫زاوية‬ ‫درجة‬‫خدام‬1⁄22
‫و‬1⁄45‫و‬1⁄65‫يستخدم‬ ‫بينما‬ ‫السريعة‬ ‫الخطوط‬ ‫في‬1⁄10‫و‬1⁄12‫في‬
‫و‬ ‫العادية‬ ‫الخطوط‬1⁄8‫الفرعية‬ ‫الخطوط‬ ‫في‬
‫المفتاح‬ ‫نوع‬ ‫عن‬ ‫يعبر‬ ‫مختصرا‬ ‫خاصا‬ ‫رمزا‬ ‫مفتاح‬ ‫لكل‬ ‫يعطي‬
‫له‬ ‫الھندسية‬ ‫والخصائص‬)‫القطر‬ ‫نصف‬,‫الميل‬,‫التفرع‬ ‫جھة‬(
‫القضبان‬ ‫كنوع‬ ‫االنشائية‬ ‫والخصائص‬
‫المثال‬ ‫سبيل‬ ‫علي‬Rz S49‐300‐1:9‫ومن‬ ‫بسيط‬ ‫نوعه‬ ‫مفتاح‬ ‫علي‬ ‫تدل‬
‫وزن‬ ‫القضبان‬49‫كجم‬ ⁄‫القطر‬ ‫ونصف‬ ‫طولي‬ ‫متر‬300‫وظل‬ ‫متر‬
‫الميل‬ ‫زاوية‬1⁄9
11/11/2015
5
‫اﻟﺘﺤﻮﻳﻠﺔ‬
‫المفاتيح‬ ‫من‬ ‫زوج‬ ‫عن‬ ‫عبارة‬)‫مستقيم‬ ‫وجزء‬ ‫متقابلين‬ ‫مفتاحين‬(‫تصل‬ ‫لكي‬
‫لسكة‬ ‫سكة‬ ‫من‬ ‫وينتقل‬ ‫متوازيين‬ ‫خطين‬ ‫بين‬‫بالشكل‬ ‫كما‬
‫اﻟﺘﺨﻄﻴﺔ‬
‫التخطية‬‫تستخدم‬‫واح‬ ‫مستوي‬ ‫في‬ ‫بعضھما‬ ‫مع‬ ‫خطين‬ ‫تقاطع‬ ‫عند‬‫وعندما‬ ‫د‬
‫اآلخر‬ ‫عن‬ ‫الخطين‬ ‫أحد‬ ‫لتفريع‬ ‫حاجة‬ ‫ھناك‬ ‫تكون‬ ‫ال‬
‫و‬ ‫حادة‬ ‫زاوية‬ ‫علي‬ ‫أو‬ ‫بالشكل‬ ‫كما‬ ‫متعامد‬ ‫لتقاطع‬ ‫التخطية‬ ‫تكون‬ ‫قد‬‫تكون‬
‫حرف‬ ‫شكل‬ ‫علي‬ ‫فيھا‬ ‫المعوجات‬V
11/11/2015
6
‫اﳌ‬‫ﻘﺺ‬
‫أ‬ ‫والتخطية‬ ‫التحويلة‬ ‫السابقين‬ ‫النوعين‬ ‫من‬ ‫كال‬ ‫تداخل‬ ‫عن‬ ‫عبارة‬‫أنه‬ ‫ي‬
‫متوازي‬ ‫لخطين‬ ‫تخطية‬ ‫بينھما‬ ‫متقاطعتين‬ ‫تحويلتين‬ ‫عن‬ ‫عبارة‬‫كما‬ ‫ين‬
‫بالشكل‬
‫اﳌﻔﺼﻠﺔ‬
‫متقاطعي‬ ‫سكتين‬ ‫بين‬ ‫القطري‬ ‫الجزء‬ ‫في‬ ‫يوضع‬ ‫منحني‬ ‫قضيب‬‫تسمح‬ ‫لكي‬ ‫ن‬
‫بالشكل‬ ‫كما‬ ‫األخري‬ ‫االتجاھات‬ ‫في‬ ‫بالحركة‬
‫مفرد‬ ‫المفصلة‬ ‫تكون‬ ‫قد‬)‫بابرتين‬ ‫واحد‬ ‫منحني‬ ‫قضيب‬(‫مزدوج‬ ‫أو‬‫ة‬
)‫بـثما‬ ‫منحنية‬ ‫قضبان‬ ‫أربع‬ ‫أو‬ ‫ابر‬ ‫بـأربع‬ ‫منحنيين‬ ‫قضيبين‬‫كما‬ ‫ابر‬ ‫ني‬
‫بالشكل‬
‫مزدوجة‬ ‫مفصلة‬
11/11/2015
7
‫اﻟﻤﻔﺘﺎح‬ ‫ﻃﻮل‬
‫يتم‬‫بالشكل‬ ‫كما‬ ‫األفقي‬ ‫علي‬ ‫مسقطا‬ ‫الطول‬ ‫حساب‬
‫المفتاح‬ ‫طول‬=‫ط‬1+‫ل‬
‫ط‬1:‫األفقي‬ ‫علي‬ ‫مسقطا‬ ‫االبرة‬ ‫طول‬
‫ل‬:‫المنحني‬ ‫قبل‬ ‫المستقيم‬ ‫والجزء‬ ‫المفتاح‬ ‫منحني‬ ‫طول‬
‫اﻟﻤﻔﺘﺎح‬ ‫ﻃﻮل‬
‫ط‬ ‫األفقي‬ ‫علي‬ ‫مسقطا‬ ‫االبرة‬ ‫طول‬1‫ي‬‫تم‬‫التالي‬ ‫الشكل‬ ‫من‬ ‫حسابھا‬
‫ط‬1=‫جتا‬ ‫ط‬β
‫ط‬:‫بـ‬ ‫قيمتھا‬ ‫وتتراوح‬ ‫االبرة‬ ‫طول‬5‫مترا‬
β:‫االبرة‬ ‫سن‬ ‫زاوية‬=‫جا‬-1))‫ف‬-‫ت‬ ⁄ (‫ط‬(
‫ف‬:‫من‬ ‫قيمتھا‬ ‫وتتراوح‬ ‫االبرة‬ ‫كعب‬ ‫فدو‬ ‫ھي‬160-180‫مم‬
‫ت‬:‫بـ‬ ‫ويفرض‬ ‫العملي‬ ‫االبرة‬ ‫سن‬ ‫سمك‬ ‫ھو‬3‫مم‬
11/11/2015
8
‫اﻟﻤﻔﺘﺎح‬ ‫ﻃﻮل‬
‫المفتاح‬ ‫منحني‬ ‫طول‬ ‫حساب‬ ‫ويتم‬+‫التقاطع‬ ‫قبل‬ ‫المستقيم‬ ‫الجزء‬)‫ل‬(‫ال‬ ‫من‬‫تالي‬:
‫ل‬=‫ر‬)‫جا‬α-‫جا‬β+ (‫جتا‬ ‫جـ‬α
‫ر‬:‫المفتاح‬ ‫منحني‬ ‫قطر‬ ‫نصف‬) =‫س‬-‫ف‬-‫جا‬ ‫جـ‬α) ⁄ (‫جتا‬β-‫جتا‬α(
α:‫التقاطع‬ ‫زاوية‬ ‫ھي‬=‫ظا‬-1 )⁄101(‫المفتاح‬ ‫ماركة‬ ‫كانت‬ ‫اذا‬⁄101
‫جـ‬:‫من‬ ‫قيمته‬ ‫وتتراوح‬ ‫التقاطع‬ ‫قبل‬ ‫المستقيم‬ ‫الجزء‬ ‫طول‬1.5-2.5‫متر‬
‫س‬:‫بالمتر‬ ‫السكة‬ ‫اتساع‬ ‫ھو‬
‫ف‬:‫بالمتر‬ ‫االبرة‬ ‫كعب‬ ‫فدو‬
‫ن‬=11.8x‫س‬2   ⁄‫ر‬– 153x‫ع‬
11.8x‫س‬2   ⁄‫ر‬=153x‫ع‬
‫المر‬ ‫العجلة‬ ‫قيمة‬ ‫بمعلومية‬ ‫للسير‬ ‫سرعة‬ ‫أقصي‬ ‫اليجاد‬ ‫المعادلة‬ ‫ھذه‬ ‫تستخدم‬‫كزية‬
‫الخارجية‬
‫بتط‬ ‫مسموح‬ ‫غير‬ ‫ألنه‬ ‫الصفر‬ ‫تساوي‬ ‫البطن‬ ‫عن‬ ‫الظھر‬ ‫ارتفاع‬ ‫قيمة‬ ‫أن‬ ‫حيث‬‫بيق‬
‫المفاتيح‬ ‫منحنيات‬ ‫علي‬ ‫البطن‬ ‫عن‬ ‫الظھر‬ ‫ارتفاعات‬.
‫مثال‬:-
‫ط‬ ‫أن‬ ‫علم‬ ‫اذا‬ ‫لتفريعة‬ ‫والسرعة‬ ‫األفقي‬ ‫علي‬ ‫مسقطة‬ ‫المفتاح‬ ‫طول‬ ‫احسب‬‫ول‬
‫االبرة‬5‫كعبھا‬ ‫وفدو‬ ‫متر‬160‫التقاطع‬ ‫قبل‬ ‫المستقيم‬ ‫الجزء‬ ‫وطول‬ ‫مم‬2‫متر‬
‫المفتاح‬ ‫وزاوية‬1⁄10.
‫االجابة‬:-
β=‫جا‬-1 ))0.16 ‐ 0.003 ⁄ (5= (0.031=1.8°
‫ط‬1=5*‫جتا‬1.8=4.998‫متر‬
α=‫ظا‬-1)0.1= (0.0997=5.71°
‫س‬ ‫بفرض‬=1.435‫متر‬
‫ر‬) =1.435-0.16-2*‫جا‬5.71() ⁄‫جتا‬1.8-‫جتا‬5.71(=240.7
‫متر‬
11/11/2015
9
‫ل‬=240.7) *‫جا‬5.71-‫جا‬1.8(+2*‫جتا‬5.71=18.4‫متر‬
‫المفتاح‬ ‫طول‬=4.998+18.4=23.4‫متر‬
11.8x‫س‬2   ⁄‫ر‬=153x‫ع‬
‫الحرجة‬ ‫العجلة‬ ‫بفرض‬=0.65
‫فان‬
‫س‬=45‫كم‬ ⁄‫ساعة‬
‫ﻳﻌﺔ‬‫ﺮ‬‫اﻟﺘﻔ‬ ‫ﻃﻮل‬
‫ب‬
‫ب‬=‫المفتاح‬ ‫طول‬–)‫س‬(/2‫ظتا‬)α/2(
‫التفريعة‬ ‫طول‬=2*‫ب‬) +‫بين‬ ‫الصافية‬ ‫المسافة‬
‫المتوازيين‬ ‫الخطين‬cL&cL*‫ظتا‬α(

More Related Content

What's hot

Traffic intersections (in Arabic) التقاطعات المرورية
Traffic intersections (in Arabic) التقاطعات المروريةTraffic intersections (in Arabic) التقاطعات المرورية
Traffic intersections (in Arabic) التقاطعات المروريةFatma Abdalla
 
12 Railway Yards and Terminals (Railway Engineering Lectures هندسة السكك الحد...
12 Railway Yards and Terminals (Railway Engineering Lectures هندسة السكك الحد...12 Railway Yards and Terminals (Railway Engineering Lectures هندسة السكك الحد...
12 Railway Yards and Terminals (Railway Engineering Lectures هندسة السكك الحد...Hossam Shafiq I
 
Introduction to railway engineering (T.E 2)
Introduction to railway engineering (T.E 2)Introduction to railway engineering (T.E 2)
Introduction to railway engineering (T.E 2)sharda university
 
05 Rails (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walied A. E...
05 Rails (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walied A. E...05 Rails (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walied A. E...
05 Rails (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walied A. E...Hossam Shafiq I
 
Points and crossings ( special assigments )
Points and crossings ( special assigments )Points and crossings ( special assigments )
Points and crossings ( special assigments )hiranrathva
 
Railway Engineering: Points and crossings
Railway Engineering: Points and crossingsRailway Engineering: Points and crossings
Railway Engineering: Points and crossingsBathla Tuition Centre
 
RAILWAY ENGINEERING
RAILWAY ENGINEERINGRAILWAY ENGINEERING
RAILWAY ENGINEERINGfye7884
 
Points and crossing
Points and crossingPoints and crossing
Points and crossingAkash Patel
 
نطام المباني الهيكلية
نطام المباني الهيكليةنطام المباني الهيكلية
نطام المباني الهيكليةafraasb
 
Points and crossings
Points and crossingsPoints and crossings
Points and crossingshiranrathva
 
Permanent Way of Railway & Components ?(part -1,2,3,4,5)
Permanent Way of Railway & Components ?(part -1,2,3,4,5)Permanent Way of Railway & Components ?(part -1,2,3,4,5)
Permanent Way of Railway & Components ?(part -1,2,3,4,5)RAMPRASAD KUMAWAT
 
05 Rail Joints (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walie...
05 Rail Joints (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walie...05 Rail Joints (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walie...
05 Rail Joints (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walie...Hossam Shafiq I
 
Unit 1. introduction to Railway Engineering
Unit 1. introduction to Railway EngineeringUnit 1. introduction to Railway Engineering
Unit 1. introduction to Railway Engineeringnkocet
 
الشدات الخشبيه
الشدات الخشبيهالشدات الخشبيه
الشدات الخشبيهNadaElsaed
 
Corrugated (roaring), Hogging, Buckling, Kinks in rails
Corrugated (roaring), Hogging, Buckling, Kinks in railsCorrugated (roaring), Hogging, Buckling, Kinks in rails
Corrugated (roaring), Hogging, Buckling, Kinks in railsSagar Kaptan
 
Rail Grinding Machine:A Basic approach
Rail Grinding Machine:A Basic approachRail Grinding Machine:A Basic approach
Rail Grinding Machine:A Basic approachPrem Prakash Kumar
 
Interchanges and its Types of interchanges
Interchanges and its Types of interchangesInterchanges and its Types of interchanges
Interchanges and its Types of interchangesIkramullah Qayyum
 

What's hot (20)

Traffic intersections (in Arabic) التقاطعات المرورية
Traffic intersections (in Arabic) التقاطعات المروريةTraffic intersections (in Arabic) التقاطعات المرورية
Traffic intersections (in Arabic) التقاطعات المرورية
 
12 Railway Yards and Terminals (Railway Engineering Lectures هندسة السكك الحد...
12 Railway Yards and Terminals (Railway Engineering Lectures هندسة السكك الحد...12 Railway Yards and Terminals (Railway Engineering Lectures هندسة السكك الحد...
12 Railway Yards and Terminals (Railway Engineering Lectures هندسة السكك الحد...
 
Railway track:An Introduction
Railway track:An IntroductionRailway track:An Introduction
Railway track:An Introduction
 
Introduction to railway engineering (T.E 2)
Introduction to railway engineering (T.E 2)Introduction to railway engineering (T.E 2)
Introduction to railway engineering (T.E 2)
 
05 Rails (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walied A. E...
05 Rails (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walied A. E...05 Rails (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walied A. E...
05 Rails (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walied A. E...
 
Points and crossings ( special assigments )
Points and crossings ( special assigments )Points and crossings ( special assigments )
Points and crossings ( special assigments )
 
Railway Engineering: Points and crossings
Railway Engineering: Points and crossingsRailway Engineering: Points and crossings
Railway Engineering: Points and crossings
 
RAILWAY ENGINEERING
RAILWAY ENGINEERINGRAILWAY ENGINEERING
RAILWAY ENGINEERING
 
Points and crossing
Points and crossingPoints and crossing
Points and crossing
 
Railway engineering
Railway engineeringRailway engineering
Railway engineering
 
نطام المباني الهيكلية
نطام المباني الهيكليةنطام المباني الهيكلية
نطام المباني الهيكلية
 
Curve setting ppt
Curve setting pptCurve setting ppt
Curve setting ppt
 
Points and crossings
Points and crossingsPoints and crossings
Points and crossings
 
Permanent Way of Railway & Components ?(part -1,2,3,4,5)
Permanent Way of Railway & Components ?(part -1,2,3,4,5)Permanent Way of Railway & Components ?(part -1,2,3,4,5)
Permanent Way of Railway & Components ?(part -1,2,3,4,5)
 
05 Rail Joints (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walie...
05 Rail Joints (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walie...05 Rail Joints (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walie...
05 Rail Joints (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walie...
 
Unit 1. introduction to Railway Engineering
Unit 1. introduction to Railway EngineeringUnit 1. introduction to Railway Engineering
Unit 1. introduction to Railway Engineering
 
الشدات الخشبيه
الشدات الخشبيهالشدات الخشبيه
الشدات الخشبيه
 
Corrugated (roaring), Hogging, Buckling, Kinks in rails
Corrugated (roaring), Hogging, Buckling, Kinks in railsCorrugated (roaring), Hogging, Buckling, Kinks in rails
Corrugated (roaring), Hogging, Buckling, Kinks in rails
 
Rail Grinding Machine:A Basic approach
Rail Grinding Machine:A Basic approachRail Grinding Machine:A Basic approach
Rail Grinding Machine:A Basic approach
 
Interchanges and its Types of interchanges
Interchanges and its Types of interchangesInterchanges and its Types of interchanges
Interchanges and its Types of interchanges
 

Viewers also liked

06-Traffic Characterization ( Highway and Airport Engineering Dr. Sherif El-B...
06-Traffic Characterization ( Highway and Airport Engineering Dr. Sherif El-B...06-Traffic Characterization ( Highway and Airport Engineering Dr. Sherif El-B...
06-Traffic Characterization ( Highway and Airport Engineering Dr. Sherif El-B...Hossam Shafiq I
 
Trip Generation & Mode Choice (Transportation Engineering)
Trip Generation & Mode Choice (Transportation Engineering)Trip Generation & Mode Choice (Transportation Engineering)
Trip Generation & Mode Choice (Transportation Engineering)Hossam Shafiq I
 
Traffic Detection Systems (Transportation Engineering)
Traffic Detection Systems (Transportation Engineering)Traffic Detection Systems (Transportation Engineering)
Traffic Detection Systems (Transportation Engineering)Hossam Shafiq I
 
Lec 15 Transit Operations (Transportation Engineering Dr.Lina Shbeeb)
Lec 15 Transit Operations (Transportation Engineering Dr.Lina Shbeeb)Lec 15 Transit Operations (Transportation Engineering Dr.Lina Shbeeb)
Lec 15 Transit Operations (Transportation Engineering Dr.Lina Shbeeb)Hossam Shafiq I
 
Vehicle Dynamics (Transportation Engineering)
Vehicle Dynamics (Transportation Engineering)Vehicle Dynamics (Transportation Engineering)
Vehicle Dynamics (Transportation Engineering)Hossam Shafiq I
 
Signalized Intersections (Transportation Engineering)
Signalized Intersections (Transportation Engineering)Signalized Intersections (Transportation Engineering)
Signalized Intersections (Transportation Engineering)Hossam Shafiq I
 
Speed report from panthpoath to russel square by pronob ghosh buet 1204011
Speed report from panthpoath to russel square by pronob ghosh buet 1204011Speed report from panthpoath to russel square by pronob ghosh buet 1204011
Speed report from panthpoath to russel square by pronob ghosh buet 1204011Pronob Ghosh
 
Route Choice (Transportation Engineering)
Route Choice (Transportation Engineering)Route Choice (Transportation Engineering)
Route Choice (Transportation Engineering)Hossam Shafiq I
 
01-Introduction ( Highway and Airport Engineering Dr. Sherif El-Badawy )
01-Introduction ( Highway and Airport Engineering Dr. Sherif El-Badawy )01-Introduction ( Highway and Airport Engineering Dr. Sherif El-Badawy )
01-Introduction ( Highway and Airport Engineering Dr. Sherif El-Badawy )Hossam Shafiq I
 
08-Airport Configuration-1 ( Highway and Airport Engineering Dr. Sherif El-Ba...
08-Airport Configuration-1 ( Highway and Airport Engineering Dr. Sherif El-Ba...08-Airport Configuration-1 ( Highway and Airport Engineering Dr. Sherif El-Ba...
08-Airport Configuration-1 ( Highway and Airport Engineering Dr. Sherif El-Ba...Hossam Shafiq I
 
Geometric Design (Transportation Engineering)
Geometric Design (Transportation Engineering)Geometric Design (Transportation Engineering)
Geometric Design (Transportation Engineering)Hossam Shafiq I
 
10-Intersection Control ( Transportation and Traffic Engineering Dr. Sheriff ...
10-Intersection Control ( Transportation and Traffic Engineering Dr. Sheriff ...10-Intersection Control ( Transportation and Traffic Engineering Dr. Sheriff ...
10-Intersection Control ( Transportation and Traffic Engineering Dr. Sheriff ...Hossam Shafiq I
 
Lecture 04 Capacity for TWSC (Traffic Engineering هندسة المرور & Dr. Usama Sh...
Lecture 04 Capacity for TWSC (Traffic Engineering هندسة المرور & Dr. Usama Sh...Lecture 04 Capacity for TWSC (Traffic Engineering هندسة المرور & Dr. Usama Sh...
Lecture 04 Capacity for TWSC (Traffic Engineering هندسة المرور & Dr. Usama Sh...Hossam Shafiq I
 
Intelligent Transportation Systems (Transportation Engineering)
Intelligent Transportation Systems (Transportation Engineering)Intelligent Transportation Systems (Transportation Engineering)
Intelligent Transportation Systems (Transportation Engineering)Hossam Shafiq I
 
Parking design in front of CE building BUET by Pronob ghosh 1204011
Parking design in front of CE building BUET by Pronob ghosh 1204011Parking design in front of CE building BUET by Pronob ghosh 1204011
Parking design in front of CE building BUET by Pronob ghosh 1204011Pronob Ghosh
 
Annex 14 ICAO ( Arabic Version ) الإصدار العربي
Annex 14 ICAO ( Arabic Version ) الإصدار العربيAnnex 14 ICAO ( Arabic Version ) الإصدار العربي
Annex 14 ICAO ( Arabic Version ) الإصدار العربيHossam Shafiq I
 
Lec 07 Intersection Design (Transportation Engineering Dr.Lina Shbeeb)
Lec 07 Intersection Design (Transportation Engineering Dr.Lina Shbeeb)Lec 07 Intersection Design (Transportation Engineering Dr.Lina Shbeeb)
Lec 07 Intersection Design (Transportation Engineering Dr.Lina Shbeeb)Hossam Shafiq I
 
Freeway LOS (Transportation Engineering)
Freeway LOS (Transportation Engineering)Freeway LOS (Transportation Engineering)
Freeway LOS (Transportation Engineering)Hossam Shafiq I
 

Viewers also liked (20)

06-Traffic Characterization ( Highway and Airport Engineering Dr. Sherif El-B...
06-Traffic Characterization ( Highway and Airport Engineering Dr. Sherif El-B...06-Traffic Characterization ( Highway and Airport Engineering Dr. Sherif El-B...
06-Traffic Characterization ( Highway and Airport Engineering Dr. Sherif El-B...
 
Trip Generation & Mode Choice (Transportation Engineering)
Trip Generation & Mode Choice (Transportation Engineering)Trip Generation & Mode Choice (Transportation Engineering)
Trip Generation & Mode Choice (Transportation Engineering)
 
Lecture02(constants, variable & data types)
Lecture02(constants, variable & data types)Lecture02(constants, variable & data types)
Lecture02(constants, variable & data types)
 
Traffic Detection Systems (Transportation Engineering)
Traffic Detection Systems (Transportation Engineering)Traffic Detection Systems (Transportation Engineering)
Traffic Detection Systems (Transportation Engineering)
 
Lecture03(c expressions & operators)
Lecture03(c expressions & operators)Lecture03(c expressions & operators)
Lecture03(c expressions & operators)
 
Lec 15 Transit Operations (Transportation Engineering Dr.Lina Shbeeb)
Lec 15 Transit Operations (Transportation Engineering Dr.Lina Shbeeb)Lec 15 Transit Operations (Transportation Engineering Dr.Lina Shbeeb)
Lec 15 Transit Operations (Transportation Engineering Dr.Lina Shbeeb)
 
Vehicle Dynamics (Transportation Engineering)
Vehicle Dynamics (Transportation Engineering)Vehicle Dynamics (Transportation Engineering)
Vehicle Dynamics (Transportation Engineering)
 
Signalized Intersections (Transportation Engineering)
Signalized Intersections (Transportation Engineering)Signalized Intersections (Transportation Engineering)
Signalized Intersections (Transportation Engineering)
 
Speed report from panthpoath to russel square by pronob ghosh buet 1204011
Speed report from panthpoath to russel square by pronob ghosh buet 1204011Speed report from panthpoath to russel square by pronob ghosh buet 1204011
Speed report from panthpoath to russel square by pronob ghosh buet 1204011
 
Route Choice (Transportation Engineering)
Route Choice (Transportation Engineering)Route Choice (Transportation Engineering)
Route Choice (Transportation Engineering)
 
01-Introduction ( Highway and Airport Engineering Dr. Sherif El-Badawy )
01-Introduction ( Highway and Airport Engineering Dr. Sherif El-Badawy )01-Introduction ( Highway and Airport Engineering Dr. Sherif El-Badawy )
01-Introduction ( Highway and Airport Engineering Dr. Sherif El-Badawy )
 
08-Airport Configuration-1 ( Highway and Airport Engineering Dr. Sherif El-Ba...
08-Airport Configuration-1 ( Highway and Airport Engineering Dr. Sherif El-Ba...08-Airport Configuration-1 ( Highway and Airport Engineering Dr. Sherif El-Ba...
08-Airport Configuration-1 ( Highway and Airport Engineering Dr. Sherif El-Ba...
 
Geometric Design (Transportation Engineering)
Geometric Design (Transportation Engineering)Geometric Design (Transportation Engineering)
Geometric Design (Transportation Engineering)
 
10-Intersection Control ( Transportation and Traffic Engineering Dr. Sheriff ...
10-Intersection Control ( Transportation and Traffic Engineering Dr. Sheriff ...10-Intersection Control ( Transportation and Traffic Engineering Dr. Sheriff ...
10-Intersection Control ( Transportation and Traffic Engineering Dr. Sheriff ...
 
Lecture 04 Capacity for TWSC (Traffic Engineering هندسة المرور & Dr. Usama Sh...
Lecture 04 Capacity for TWSC (Traffic Engineering هندسة المرور & Dr. Usama Sh...Lecture 04 Capacity for TWSC (Traffic Engineering هندسة المرور & Dr. Usama Sh...
Lecture 04 Capacity for TWSC (Traffic Engineering هندسة المرور & Dr. Usama Sh...
 
Intelligent Transportation Systems (Transportation Engineering)
Intelligent Transportation Systems (Transportation Engineering)Intelligent Transportation Systems (Transportation Engineering)
Intelligent Transportation Systems (Transportation Engineering)
 
Parking design in front of CE building BUET by Pronob ghosh 1204011
Parking design in front of CE building BUET by Pronob ghosh 1204011Parking design in front of CE building BUET by Pronob ghosh 1204011
Parking design in front of CE building BUET by Pronob ghosh 1204011
 
Annex 14 ICAO ( Arabic Version ) الإصدار العربي
Annex 14 ICAO ( Arabic Version ) الإصدار العربيAnnex 14 ICAO ( Arabic Version ) الإصدار العربي
Annex 14 ICAO ( Arabic Version ) الإصدار العربي
 
Lec 07 Intersection Design (Transportation Engineering Dr.Lina Shbeeb)
Lec 07 Intersection Design (Transportation Engineering Dr.Lina Shbeeb)Lec 07 Intersection Design (Transportation Engineering Dr.Lina Shbeeb)
Lec 07 Intersection Design (Transportation Engineering Dr.Lina Shbeeb)
 
Freeway LOS (Transportation Engineering)
Freeway LOS (Transportation Engineering)Freeway LOS (Transportation Engineering)
Freeway LOS (Transportation Engineering)
 

More from Hossam Shafiq I

14 Signalling and Control Systems (Railway Engineering Lectures هندسة السكك ا...
14 Signalling and Control Systems (Railway Engineering Lectures هندسة السكك ا...14 Signalling and Control Systems (Railway Engineering Lectures هندسة السكك ا...
14 Signalling and Control Systems (Railway Engineering Lectures هندسة السكك ا...Hossam Shafiq I
 
13 Equipments in Railway Stations and Yards (Railway Engineering Lectures هند...
13 Equipments in Railway Stations and Yards (Railway Engineering Lectures هند...13 Equipments in Railway Stations and Yards (Railway Engineering Lectures هند...
13 Equipments in Railway Stations and Yards (Railway Engineering Lectures هند...Hossam Shafiq I
 
12 Points and Crossings (Railway Engineering Lectures هندسة السكك الحديدية & ...
12 Points and Crossings (Railway Engineering Lectures هندسة السكك الحديدية & ...12 Points and Crossings (Railway Engineering Lectures هندسة السكك الحديدية & ...
12 Points and Crossings (Railway Engineering Lectures هندسة السكك الحديدية & ...Hossam Shafiq I
 
11 Geometric Design of Railway Track [Vertical Alignment] (Railway Engineerin...
11 Geometric Design of Railway Track [Vertical Alignment] (Railway Engineerin...11 Geometric Design of Railway Track [Vertical Alignment] (Railway Engineerin...
11 Geometric Design of Railway Track [Vertical Alignment] (Railway Engineerin...Hossam Shafiq I
 
10 Geometric Design of Railway Track [Horizontal Alignment] (Railway Engineer...
10 Geometric Design of Railway Track [Horizontal Alignment] (Railway Engineer...10 Geometric Design of Railway Track [Horizontal Alignment] (Railway Engineer...
10 Geometric Design of Railway Track [Horizontal Alignment] (Railway Engineer...Hossam Shafiq I
 
09 Drainage (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walied A...
09 Drainage (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walied A...09 Drainage (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walied A...
09 Drainage (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walied A...Hossam Shafiq I
 
08 Maintenance of Railway Tracks (Railway Engineering Lectures هندسة السكك ال...
08 Maintenance of Railway Tracks (Railway Engineering Lectures هندسة السكك ال...08 Maintenance of Railway Tracks (Railway Engineering Lectures هندسة السكك ال...
08 Maintenance of Railway Tracks (Railway Engineering Lectures هندسة السكك ال...Hossam Shafiq I
 
07 Construction and Renewal of Tracks (Railway Engineering Lectures هندسة الس...
07 Construction and Renewal of Tracks (Railway Engineering Lectures هندسة الس...07 Construction and Renewal of Tracks (Railway Engineering Lectures هندسة الس...
07 Construction and Renewal of Tracks (Railway Engineering Lectures هندسة الس...Hossam Shafiq I
 
06 Creep of Rails (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wa...
06 Creep of Rails (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wa...06 Creep of Rails (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wa...
06 Creep of Rails (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wa...Hossam Shafiq I
 
05 Welded Track (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wali...
05 Welded Track (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wali...05 Welded Track (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wali...
05 Welded Track (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wali...Hossam Shafiq I
 
04 Rail Sleepers (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wal...
04 Rail Sleepers (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wal...04 Rail Sleepers (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wal...
04 Rail Sleepers (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wal...Hossam Shafiq I
 
03 Train Resistance and Tractive Power (Railway Engineering Lectures هندسة ال...
03 Train Resistance and Tractive Power (Railway Engineering Lectures هندسة ال...03 Train Resistance and Tractive Power (Railway Engineering Lectures هندسة ال...
03 Train Resistance and Tractive Power (Railway Engineering Lectures هندسة ال...Hossam Shafiq I
 
02 Handout #1 (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walied...
02 Handout #1 (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walied...02 Handout #1 (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walied...
02 Handout #1 (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walied...Hossam Shafiq I
 
02 Rail Transport Systems (Railway Engineering Lectures هندسة السكك الحديدية ...
02 Rail Transport Systems (Railway Engineering Lectures هندسة السكك الحديدية ...02 Rail Transport Systems (Railway Engineering Lectures هندسة السكك الحديدية ...
02 Rail Transport Systems (Railway Engineering Lectures هندسة السكك الحديدية ...Hossam Shafiq I
 
02 Railway Terminology (Railway Engineering Lectures هندسة السكك الحديدية & D...
02 Railway Terminology (Railway Engineering Lectures هندسة السكك الحديدية & D...02 Railway Terminology (Railway Engineering Lectures هندسة السكك الحديدية & D...
02 Railway Terminology (Railway Engineering Lectures هندسة السكك الحديدية & D...Hossam Shafiq I
 
01 Introduction (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wali...
01 Introduction (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wali...01 Introduction (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wali...
01 Introduction (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wali...Hossam Shafiq I
 
14 Analysis of Signalized Intersections (Traffic Engineering هندسة المرور & P...
14 Analysis of Signalized Intersections (Traffic Engineering هندسة المرور & P...14 Analysis of Signalized Intersections (Traffic Engineering هندسة المرور & P...
14 Analysis of Signalized Intersections (Traffic Engineering هندسة المرور & P...Hossam Shafiq I
 
13 Fundamentals of Signal Timing and Design: Pretimed Signal (Traffic Enginee...
13 Fundamentals of Signal Timing and Design: Pretimed Signal (Traffic Enginee...13 Fundamentals of Signal Timing and Design: Pretimed Signal (Traffic Enginee...
13 Fundamentals of Signal Timing and Design: Pretimed Signal (Traffic Enginee...Hossam Shafiq I
 
12 Basic Principle Of Intersection Signalization (Traffic Engineering هندسة ا...
12 Basic Principle Of Intersection Signalization (Traffic Engineering هندسة ا...12 Basic Principle Of Intersection Signalization (Traffic Engineering هندسة ا...
12 Basic Principle Of Intersection Signalization (Traffic Engineering هندسة ا...Hossam Shafiq I
 
11 Traffic Signal Control Overview (Traffic Engineering هندسة المرور & Prof. ...
11 Traffic Signal Control Overview (Traffic Engineering هندسة المرور & Prof. ...11 Traffic Signal Control Overview (Traffic Engineering هندسة المرور & Prof. ...
11 Traffic Signal Control Overview (Traffic Engineering هندسة المرور & Prof. ...Hossam Shafiq I
 

More from Hossam Shafiq I (20)

14 Signalling and Control Systems (Railway Engineering Lectures هندسة السكك ا...
14 Signalling and Control Systems (Railway Engineering Lectures هندسة السكك ا...14 Signalling and Control Systems (Railway Engineering Lectures هندسة السكك ا...
14 Signalling and Control Systems (Railway Engineering Lectures هندسة السكك ا...
 
13 Equipments in Railway Stations and Yards (Railway Engineering Lectures هند...
13 Equipments in Railway Stations and Yards (Railway Engineering Lectures هند...13 Equipments in Railway Stations and Yards (Railway Engineering Lectures هند...
13 Equipments in Railway Stations and Yards (Railway Engineering Lectures هند...
 
12 Points and Crossings (Railway Engineering Lectures هندسة السكك الحديدية & ...
12 Points and Crossings (Railway Engineering Lectures هندسة السكك الحديدية & ...12 Points and Crossings (Railway Engineering Lectures هندسة السكك الحديدية & ...
12 Points and Crossings (Railway Engineering Lectures هندسة السكك الحديدية & ...
 
11 Geometric Design of Railway Track [Vertical Alignment] (Railway Engineerin...
11 Geometric Design of Railway Track [Vertical Alignment] (Railway Engineerin...11 Geometric Design of Railway Track [Vertical Alignment] (Railway Engineerin...
11 Geometric Design of Railway Track [Vertical Alignment] (Railway Engineerin...
 
10 Geometric Design of Railway Track [Horizontal Alignment] (Railway Engineer...
10 Geometric Design of Railway Track [Horizontal Alignment] (Railway Engineer...10 Geometric Design of Railway Track [Horizontal Alignment] (Railway Engineer...
10 Geometric Design of Railway Track [Horizontal Alignment] (Railway Engineer...
 
09 Drainage (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walied A...
09 Drainage (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walied A...09 Drainage (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walied A...
09 Drainage (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walied A...
 
08 Maintenance of Railway Tracks (Railway Engineering Lectures هندسة السكك ال...
08 Maintenance of Railway Tracks (Railway Engineering Lectures هندسة السكك ال...08 Maintenance of Railway Tracks (Railway Engineering Lectures هندسة السكك ال...
08 Maintenance of Railway Tracks (Railway Engineering Lectures هندسة السكك ال...
 
07 Construction and Renewal of Tracks (Railway Engineering Lectures هندسة الس...
07 Construction and Renewal of Tracks (Railway Engineering Lectures هندسة الس...07 Construction and Renewal of Tracks (Railway Engineering Lectures هندسة الس...
07 Construction and Renewal of Tracks (Railway Engineering Lectures هندسة الس...
 
06 Creep of Rails (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wa...
06 Creep of Rails (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wa...06 Creep of Rails (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wa...
06 Creep of Rails (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wa...
 
05 Welded Track (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wali...
05 Welded Track (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wali...05 Welded Track (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wali...
05 Welded Track (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wali...
 
04 Rail Sleepers (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wal...
04 Rail Sleepers (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wal...04 Rail Sleepers (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wal...
04 Rail Sleepers (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wal...
 
03 Train Resistance and Tractive Power (Railway Engineering Lectures هندسة ال...
03 Train Resistance and Tractive Power (Railway Engineering Lectures هندسة ال...03 Train Resistance and Tractive Power (Railway Engineering Lectures هندسة ال...
03 Train Resistance and Tractive Power (Railway Engineering Lectures هندسة ال...
 
02 Handout #1 (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walied...
02 Handout #1 (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walied...02 Handout #1 (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walied...
02 Handout #1 (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Walied...
 
02 Rail Transport Systems (Railway Engineering Lectures هندسة السكك الحديدية ...
02 Rail Transport Systems (Railway Engineering Lectures هندسة السكك الحديدية ...02 Rail Transport Systems (Railway Engineering Lectures هندسة السكك الحديدية ...
02 Rail Transport Systems (Railway Engineering Lectures هندسة السكك الحديدية ...
 
02 Railway Terminology (Railway Engineering Lectures هندسة السكك الحديدية & D...
02 Railway Terminology (Railway Engineering Lectures هندسة السكك الحديدية & D...02 Railway Terminology (Railway Engineering Lectures هندسة السكك الحديدية & D...
02 Railway Terminology (Railway Engineering Lectures هندسة السكك الحديدية & D...
 
01 Introduction (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wali...
01 Introduction (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wali...01 Introduction (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wali...
01 Introduction (Railway Engineering Lectures هندسة السكك الحديدية & Dr. Wali...
 
14 Analysis of Signalized Intersections (Traffic Engineering هندسة المرور & P...
14 Analysis of Signalized Intersections (Traffic Engineering هندسة المرور & P...14 Analysis of Signalized Intersections (Traffic Engineering هندسة المرور & P...
14 Analysis of Signalized Intersections (Traffic Engineering هندسة المرور & P...
 
13 Fundamentals of Signal Timing and Design: Pretimed Signal (Traffic Enginee...
13 Fundamentals of Signal Timing and Design: Pretimed Signal (Traffic Enginee...13 Fundamentals of Signal Timing and Design: Pretimed Signal (Traffic Enginee...
13 Fundamentals of Signal Timing and Design: Pretimed Signal (Traffic Enginee...
 
12 Basic Principle Of Intersection Signalization (Traffic Engineering هندسة ا...
12 Basic Principle Of Intersection Signalization (Traffic Engineering هندسة ا...12 Basic Principle Of Intersection Signalization (Traffic Engineering هندسة ا...
12 Basic Principle Of Intersection Signalization (Traffic Engineering هندسة ا...
 
11 Traffic Signal Control Overview (Traffic Engineering هندسة المرور & Prof. ...
11 Traffic Signal Control Overview (Traffic Engineering هندسة المرور & Prof. ...11 Traffic Signal Control Overview (Traffic Engineering هندسة المرور & Prof. ...
11 Traffic Signal Control Overview (Traffic Engineering هندسة المرور & Prof. ...
 

Lecture 4: Railway Engineering ( هندسة السكك الحديدية ) Dr. Alaa Gabr

  • 2. 11/11/2015 2 ‫اﳌﻔﺘﺎح‬Switch Turnout ‫السكك‬ ‫في‬ ‫استعماال‬ ‫التفريعات‬ ‫أكثر‬ ‫من‬ ‫يعتبر‬‫الحديدية‬ ‫المفتاح‬ ‫استخدامات‬ •‫ال‬‫المحطات‬ ‫في‬ ‫آلخر‬ ‫خط‬ ‫من‬ ‫القطارات‬ ‫نتقال‬ •‫المحطات‬ ‫ضمن‬ ‫وتفكيكھا‬ ‫البضائع‬ ‫قطارات‬ ‫لتجميع‬ •‫الخطوط‬ ‫علي‬ ‫وااللتحام‬ ‫التفرع‬ ‫لتحقيق‬ ‫اﳌﻔﺘﺎح‬ ‫ﻋﻨﺎﺻﺮ‬ ‫أساسية‬ ‫مناطق‬ ‫ثالث‬ ‫من‬ ‫المفتاح‬ ‫يتكون‬: ‫االبرة‬ ‫منطقة‬:‫حوالي‬ ‫طوله‬ ‫مكشوط‬ ‫حديد‬ ‫سكة‬ ‫قضيب‬ ‫من‬ ‫جزء‬5‫أمتار‬ ‫لھا‬ ‫العملي‬ ‫السن‬ ‫سمك‬ ‫ويصل‬3‫مم‬ ‫الوسطي‬ ‫المنطقة‬:‫وقضبان‬ ‫المفتاح‬ ‫منحني‬‫ال‬‫جنب‬ ‫التقاطع‬ ‫منطقة‬:‫والمعوجات‬ ‫التقاطع‬ ‫جناح‬
  • 3. 11/11/2015 3 ‫اﻻﺑﺮة‬ ‫ﻣﻨﻄﻘﺔ‬ ‫عجال‬ ‫توجھان‬ ‫متغير‬ ‫مقطع‬ ‫ذواتي‬ ‫ابرتين‬ ‫من‬ ‫االبرة‬ ‫منطقة‬ ‫تتألف‬‫ت‬ ‫المستق‬ ‫الخط‬ ‫الي‬ ‫أو‬ ‫الجانبي‬ ‫الخط‬ ‫الي‬ ‫اما‬ ‫القطار‬‫يم‬ ‫ج‬‫المفتاح‬ ‫تدوير‬ ‫ھاز‬‫ي‬‫قض‬ ‫بواسطة‬ ‫مقدمتيھما‬ ‫عند‬ ‫االبرتين‬ ‫صل‬‫يب‬‫والذي‬ ‫االبرت‬ ‫احدي‬ ‫تالصق‬ ‫بحيث‬ ‫بينھما‬ ‫ثابتة‬ ‫مسافة‬ ‫علي‬ ‫يحافظ‬‫القضيب‬ ‫ين‬ ‫كع‬ ‫فدو‬ ‫تسمي‬ ‫محددة‬ ‫بمسافة‬ ‫الثانية‬ ‫االبرة‬ ‫وتبتعد‬ ‫األساسي‬‫االبرة‬ ‫ب‬ ‫اﻻﺑﺮة‬ ‫ﻣﻨﻄﻘﺔ‬ ‫االبرة‬ ‫كعب‬ ‫فدو‬‫يعرف‬‫ك‬ ‫عند‬ ‫االبرة‬ ‫سير‬ ‫حافة‬ ‫بين‬ ‫المسافة‬ ‫بأنه‬‫عبھا‬ ‫الجنب‬ ‫لقضيب‬ ‫السير‬ ‫وحافة‬ ‫طلي‬ ‫يتم‬‫الفلنكات‬ ‫علي‬ ‫المثبتة‬ ‫المعدنية‬ ‫الوسائد‬‫ا‬ ‫أو‬ ‫بالزيت‬‫لشحم‬‫ل‬‫سھولة‬ ‫األفقية‬ ‫االبرتين‬ ‫حركة‬ ‫المقابل‬ ‫المفتاح‬:‫القط‬ ‫دخل‬ ‫اذا‬ ‫المقابل‬ ‫بالمفتاح‬ ‫المفتاح‬ ‫يسمي‬‫علي‬ ‫ار‬ ‫االبرة‬ ‫سن‬ ‫جھة‬ ‫من‬ ‫المفتاح‬ ‫المساير‬ ‫المفتاح‬:‫ج‬ ‫من‬ ‫المفتاح‬ ‫علي‬ ‫القطار‬ ‫دخل‬ ‫اذا‬ ‫مسايرا‬ ‫يسمي‬‫ھة‬ ‫التقاطع‬ ‫ال‬ ‫االنسان‬ ‫يمين‬ ‫علي‬ ‫الفرعي‬ ‫الخط‬ ‫كان‬ ‫اذا‬ ‫يمينا‬ ‫المفتاح‬ ‫ويسمي‬‫عند‬ ‫واقف‬ ‫للتقاطع‬ ‫ناظرا‬ ‫وھو‬ ‫االبرة‬ ‫سن‬ ‫الواق‬ ‫االنسان‬ ‫يسار‬ ‫علي‬ ‫الفرعي‬ ‫الخط‬ ‫كان‬ ‫اذا‬ ‫شماال‬ ‫يسمي‬ ‫بينما‬‫عند‬ ‫ف‬ ‫االبرة‬ ‫سن‬
  • 4. 11/11/2015 4 ‫اﻟﺘﻘﺎﻃﻊ‬ ‫ﻣﻨﻄﻘﺔ‬ ‫التقاطع‬ ‫جناح‬: ‫التقاطع‬ ‫جناح‬‫ھو‬‫ال‬ ‫عند‬ ‫القطار‬ ‫عجالت‬ ‫لحمل‬ ‫يستخدم‬ ‫الذي‬ ‫الجناح‬‫مرور‬ ‫التقاطع‬ ‫علي‬ ‫المعوجات‬: ‫المعوجات‬‫ھي‬‫حوالي‬ ‫طوله‬ ‫األطراف‬ ‫معوج‬ ‫حديد‬ ‫سكة‬ ‫قضيب‬ ‫من‬ ‫جزء‬ 3‫التقاط‬ ‫علي‬ ‫المرور‬ ‫أثناء‬ ‫القطار‬ ‫عجالت‬ ‫لتوجيه‬ ‫يستخدم‬ ‫أمتار‬‫عات‬ ‫اﳌﻔﺘﺎح‬ ‫ﺗﺮﻣﻴﺰ‬ ‫زاويته‬ ‫ظل‬ ‫بقيمة‬ ‫المفتاح‬ ‫ماركة‬ ‫عن‬ ‫يعبر‬ ‫ماركة‬ ‫مفتاح‬ ‫المثال‬ ‫سبيل‬ ‫علي‬1⁄10‫زاوية‬ ‫أو‬ ‫الميل‬ ‫زاوية‬ ‫ظل‬ ‫أن‬ ‫تعني‬ ‫التقاطع‬)α(‫تساوي‬0.10 ‫است‬ ‫يتم‬ ‫العالم‬ ‫ففي‬ ‫القطار‬ ‫سرعة‬ ‫علي‬ ‫تعتمد‬ ‫الميل‬ ‫زاوية‬ ‫درجة‬‫خدام‬1⁄22 ‫و‬1⁄45‫و‬1⁄65‫يستخدم‬ ‫بينما‬ ‫السريعة‬ ‫الخطوط‬ ‫في‬1⁄10‫و‬1⁄12‫في‬ ‫و‬ ‫العادية‬ ‫الخطوط‬1⁄8‫الفرعية‬ ‫الخطوط‬ ‫في‬ ‫المفتاح‬ ‫نوع‬ ‫عن‬ ‫يعبر‬ ‫مختصرا‬ ‫خاصا‬ ‫رمزا‬ ‫مفتاح‬ ‫لكل‬ ‫يعطي‬ ‫له‬ ‫الھندسية‬ ‫والخصائص‬)‫القطر‬ ‫نصف‬,‫الميل‬,‫التفرع‬ ‫جھة‬( ‫القضبان‬ ‫كنوع‬ ‫االنشائية‬ ‫والخصائص‬ ‫المثال‬ ‫سبيل‬ ‫علي‬Rz S49‐300‐1:9‫ومن‬ ‫بسيط‬ ‫نوعه‬ ‫مفتاح‬ ‫علي‬ ‫تدل‬ ‫وزن‬ ‫القضبان‬49‫كجم‬ ⁄‫القطر‬ ‫ونصف‬ ‫طولي‬ ‫متر‬300‫وظل‬ ‫متر‬ ‫الميل‬ ‫زاوية‬1⁄9
  • 5. 11/11/2015 5 ‫اﻟﺘﺤﻮﻳﻠﺔ‬ ‫المفاتيح‬ ‫من‬ ‫زوج‬ ‫عن‬ ‫عبارة‬)‫مستقيم‬ ‫وجزء‬ ‫متقابلين‬ ‫مفتاحين‬(‫تصل‬ ‫لكي‬ ‫لسكة‬ ‫سكة‬ ‫من‬ ‫وينتقل‬ ‫متوازيين‬ ‫خطين‬ ‫بين‬‫بالشكل‬ ‫كما‬ ‫اﻟﺘﺨﻄﻴﺔ‬ ‫التخطية‬‫تستخدم‬‫واح‬ ‫مستوي‬ ‫في‬ ‫بعضھما‬ ‫مع‬ ‫خطين‬ ‫تقاطع‬ ‫عند‬‫وعندما‬ ‫د‬ ‫اآلخر‬ ‫عن‬ ‫الخطين‬ ‫أحد‬ ‫لتفريع‬ ‫حاجة‬ ‫ھناك‬ ‫تكون‬ ‫ال‬ ‫و‬ ‫حادة‬ ‫زاوية‬ ‫علي‬ ‫أو‬ ‫بالشكل‬ ‫كما‬ ‫متعامد‬ ‫لتقاطع‬ ‫التخطية‬ ‫تكون‬ ‫قد‬‫تكون‬ ‫حرف‬ ‫شكل‬ ‫علي‬ ‫فيھا‬ ‫المعوجات‬V
  • 6. 11/11/2015 6 ‫اﳌ‬‫ﻘﺺ‬ ‫أ‬ ‫والتخطية‬ ‫التحويلة‬ ‫السابقين‬ ‫النوعين‬ ‫من‬ ‫كال‬ ‫تداخل‬ ‫عن‬ ‫عبارة‬‫أنه‬ ‫ي‬ ‫متوازي‬ ‫لخطين‬ ‫تخطية‬ ‫بينھما‬ ‫متقاطعتين‬ ‫تحويلتين‬ ‫عن‬ ‫عبارة‬‫كما‬ ‫ين‬ ‫بالشكل‬ ‫اﳌﻔﺼﻠﺔ‬ ‫متقاطعي‬ ‫سكتين‬ ‫بين‬ ‫القطري‬ ‫الجزء‬ ‫في‬ ‫يوضع‬ ‫منحني‬ ‫قضيب‬‫تسمح‬ ‫لكي‬ ‫ن‬ ‫بالشكل‬ ‫كما‬ ‫األخري‬ ‫االتجاھات‬ ‫في‬ ‫بالحركة‬ ‫مفرد‬ ‫المفصلة‬ ‫تكون‬ ‫قد‬)‫بابرتين‬ ‫واحد‬ ‫منحني‬ ‫قضيب‬(‫مزدوج‬ ‫أو‬‫ة‬ )‫بـثما‬ ‫منحنية‬ ‫قضبان‬ ‫أربع‬ ‫أو‬ ‫ابر‬ ‫بـأربع‬ ‫منحنيين‬ ‫قضيبين‬‫كما‬ ‫ابر‬ ‫ني‬ ‫بالشكل‬ ‫مزدوجة‬ ‫مفصلة‬
  • 7. 11/11/2015 7 ‫اﻟﻤﻔﺘﺎح‬ ‫ﻃﻮل‬ ‫يتم‬‫بالشكل‬ ‫كما‬ ‫األفقي‬ ‫علي‬ ‫مسقطا‬ ‫الطول‬ ‫حساب‬ ‫المفتاح‬ ‫طول‬=‫ط‬1+‫ل‬ ‫ط‬1:‫األفقي‬ ‫علي‬ ‫مسقطا‬ ‫االبرة‬ ‫طول‬ ‫ل‬:‫المنحني‬ ‫قبل‬ ‫المستقيم‬ ‫والجزء‬ ‫المفتاح‬ ‫منحني‬ ‫طول‬ ‫اﻟﻤﻔﺘﺎح‬ ‫ﻃﻮل‬ ‫ط‬ ‫األفقي‬ ‫علي‬ ‫مسقطا‬ ‫االبرة‬ ‫طول‬1‫ي‬‫تم‬‫التالي‬ ‫الشكل‬ ‫من‬ ‫حسابھا‬ ‫ط‬1=‫جتا‬ ‫ط‬β ‫ط‬:‫بـ‬ ‫قيمتھا‬ ‫وتتراوح‬ ‫االبرة‬ ‫طول‬5‫مترا‬ β:‫االبرة‬ ‫سن‬ ‫زاوية‬=‫جا‬-1))‫ف‬-‫ت‬ ⁄ (‫ط‬( ‫ف‬:‫من‬ ‫قيمتھا‬ ‫وتتراوح‬ ‫االبرة‬ ‫كعب‬ ‫فدو‬ ‫ھي‬160-180‫مم‬ ‫ت‬:‫بـ‬ ‫ويفرض‬ ‫العملي‬ ‫االبرة‬ ‫سن‬ ‫سمك‬ ‫ھو‬3‫مم‬
  • 8. 11/11/2015 8 ‫اﻟﻤﻔﺘﺎح‬ ‫ﻃﻮل‬ ‫المفتاح‬ ‫منحني‬ ‫طول‬ ‫حساب‬ ‫ويتم‬+‫التقاطع‬ ‫قبل‬ ‫المستقيم‬ ‫الجزء‬)‫ل‬(‫ال‬ ‫من‬‫تالي‬: ‫ل‬=‫ر‬)‫جا‬α-‫جا‬β+ (‫جتا‬ ‫جـ‬α ‫ر‬:‫المفتاح‬ ‫منحني‬ ‫قطر‬ ‫نصف‬) =‫س‬-‫ف‬-‫جا‬ ‫جـ‬α) ⁄ (‫جتا‬β-‫جتا‬α( α:‫التقاطع‬ ‫زاوية‬ ‫ھي‬=‫ظا‬-1 )⁄101(‫المفتاح‬ ‫ماركة‬ ‫كانت‬ ‫اذا‬⁄101 ‫جـ‬:‫من‬ ‫قيمته‬ ‫وتتراوح‬ ‫التقاطع‬ ‫قبل‬ ‫المستقيم‬ ‫الجزء‬ ‫طول‬1.5-2.5‫متر‬ ‫س‬:‫بالمتر‬ ‫السكة‬ ‫اتساع‬ ‫ھو‬ ‫ف‬:‫بالمتر‬ ‫االبرة‬ ‫كعب‬ ‫فدو‬ ‫ن‬=11.8x‫س‬2   ⁄‫ر‬– 153x‫ع‬ 11.8x‫س‬2   ⁄‫ر‬=153x‫ع‬ ‫المر‬ ‫العجلة‬ ‫قيمة‬ ‫بمعلومية‬ ‫للسير‬ ‫سرعة‬ ‫أقصي‬ ‫اليجاد‬ ‫المعادلة‬ ‫ھذه‬ ‫تستخدم‬‫كزية‬ ‫الخارجية‬ ‫بتط‬ ‫مسموح‬ ‫غير‬ ‫ألنه‬ ‫الصفر‬ ‫تساوي‬ ‫البطن‬ ‫عن‬ ‫الظھر‬ ‫ارتفاع‬ ‫قيمة‬ ‫أن‬ ‫حيث‬‫بيق‬ ‫المفاتيح‬ ‫منحنيات‬ ‫علي‬ ‫البطن‬ ‫عن‬ ‫الظھر‬ ‫ارتفاعات‬. ‫مثال‬:- ‫ط‬ ‫أن‬ ‫علم‬ ‫اذا‬ ‫لتفريعة‬ ‫والسرعة‬ ‫األفقي‬ ‫علي‬ ‫مسقطة‬ ‫المفتاح‬ ‫طول‬ ‫احسب‬‫ول‬ ‫االبرة‬5‫كعبھا‬ ‫وفدو‬ ‫متر‬160‫التقاطع‬ ‫قبل‬ ‫المستقيم‬ ‫الجزء‬ ‫وطول‬ ‫مم‬2‫متر‬ ‫المفتاح‬ ‫وزاوية‬1⁄10. ‫االجابة‬:- β=‫جا‬-1 ))0.16 ‐ 0.003 ⁄ (5= (0.031=1.8° ‫ط‬1=5*‫جتا‬1.8=4.998‫متر‬ α=‫ظا‬-1)0.1= (0.0997=5.71° ‫س‬ ‫بفرض‬=1.435‫متر‬ ‫ر‬) =1.435-0.16-2*‫جا‬5.71() ⁄‫جتا‬1.8-‫جتا‬5.71(=240.7 ‫متر‬
  • 9. 11/11/2015 9 ‫ل‬=240.7) *‫جا‬5.71-‫جا‬1.8(+2*‫جتا‬5.71=18.4‫متر‬ ‫المفتاح‬ ‫طول‬=4.998+18.4=23.4‫متر‬ 11.8x‫س‬2   ⁄‫ر‬=153x‫ع‬ ‫الحرجة‬ ‫العجلة‬ ‫بفرض‬=0.65 ‫فان‬ ‫س‬=45‫كم‬ ⁄‫ساعة‬ ‫ﻳﻌﺔ‬‫ﺮ‬‫اﻟﺘﻔ‬ ‫ﻃﻮل‬ ‫ب‬ ‫ب‬=‫المفتاح‬ ‫طول‬–)‫س‬(/2‫ظتا‬)α/2( ‫التفريعة‬ ‫طول‬=2*‫ب‬) +‫بين‬ ‫الصافية‬ ‫المسافة‬ ‫المتوازيين‬ ‫الخطين‬cL&cL*‫ظتا‬α(