Perkerasan Jalan Raya Lentur dan Kaku, metode Analisis dan Manual
ANGGOTA KELOMPOK :
DHANES PRABASWARA ( I 0112029)
AYU ISMOYO SOFIANA ( I 0113021)
MUHAMMAD BUDI SANTOSO( I 0113080)
RAKE ADIUTO ( I 0113105)
SITI DWI RAHAYU ( I 0113124)
Laporan rancangan perkerasan jalan raya i ,dimana merencanakan jalan yang hemat biaya antara 3 trase yang telah dibuata dipeta topografi dengan skala 1;2000
Perkerasan Jalan Raya Lentur dan Kaku, metode Analisis dan Manual
ANGGOTA KELOMPOK :
DHANES PRABASWARA ( I 0112029)
AYU ISMOYO SOFIANA ( I 0113021)
MUHAMMAD BUDI SANTOSO( I 0113080)
RAKE ADIUTO ( I 0113105)
SITI DWI RAHAYU ( I 0113124)
Laporan rancangan perkerasan jalan raya i ,dimana merencanakan jalan yang hemat biaya antara 3 trase yang telah dibuata dipeta topografi dengan skala 1;2000
Desain Perkerasan Jalan Baru (Perkerasan Lentur dan Perkerasan Kaku) Berdasarkan Manual Desain Perkerasan Jalan Revisi Juni 2017 (Bagian I: Struktur Perkerasan Baru).
Desain Perkerasan Jalan Baru (Perkerasan Lentur dan Perkerasan Kaku) Berdasarkan Manual Desain Perkerasan Jalan Revisi Juni 2017 (Bagian I: Struktur Perkerasan Baru).
ANALYSIS AND COMPARATIVE STUDY OF COMPOSITE BRIDGE GIRDERSIAEME Publication
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The peer-reviewed International Journal of Engineering Inventions (IJEI) is started with a mission to encourage contribution to research in Science and Technology. Encourage and motivate researchers in challenging areas of Sciences and Technology.
RoadstaB technology is an innovative technology from Russia in road construction for Highway bases, State road bases, Dirt road without protective layer, village roads without protective layer. This is the only available technology in India, which is meant for crucial climate, withstands in saturated conditions. Best part of this technology is that the base additive is in liquid form, facilitates to create a homogeneous mix with water.
The units of measurements are mainly categorized for their nature, shape and size and for making payments to the contractor.
a) Single units work like doors, windows etc, is expressed in numbers.
b) Works consists linear measurements involve length like cornice, fencing, hand rail etc., are expressed in running meters (RM)
Similar to Studi Kasus Desain Perkerasan Jalan (20)
CHINA’S GEO-ECONOMIC OUTREACH IN CENTRAL ASIAN COUNTRIES AND FUTURE PROSPECTjpsjournal1
The rivalry between prominent international actors for dominance over Central Asia's hydrocarbon
reserves and the ancient silk trade route, along with China's diplomatic endeavours in the area, has been
referred to as the "New Great Game." This research centres on the power struggle, considering
geopolitical, geostrategic, and geoeconomic variables. Topics including trade, political hegemony, oil
politics, and conventional and nontraditional security are all explored and explained by the researcher.
Using Mackinder's Heartland, Spykman Rimland, and Hegemonic Stability theories, examines China's role
in Central Asia. This study adheres to the empirical epistemological method and has taken care of
objectivity. This study analyze primary and secondary research documents critically to elaborate role of
china’s geo economic outreach in central Asian countries and its future prospect. China is thriving in trade,
pipeline politics, and winning states, according to this study, thanks to important instruments like the
Shanghai Cooperation Organisation and the Belt and Road Economic Initiative. According to this study,
China is seeing significant success in commerce, pipeline politics, and gaining influence on other
governments. This success may be attributed to the effective utilisation of key tools such as the Shanghai
Cooperation Organisation and the Belt and Road Economic Initiative.
KuberTENes Birthday Bash Guadalajara - K8sGPT first impressionsVictor Morales
K8sGPT is a tool that analyzes and diagnoses Kubernetes clusters. This presentation was used to share the requirements and dependencies to deploy K8sGPT in a local environment.
Hierarchical Digital Twin of a Naval Power SystemKerry Sado
A hierarchical digital twin of a Naval DC power system has been developed and experimentally verified. Similar to other state-of-the-art digital twins, this technology creates a digital replica of the physical system executed in real-time or faster, which can modify hardware controls. However, its advantage stems from distributing computational efforts by utilizing a hierarchical structure composed of lower-level digital twin blocks and a higher-level system digital twin. Each digital twin block is associated with a physical subsystem of the hardware and communicates with a singular system digital twin, which creates a system-level response. By extracting information from each level of the hierarchy, power system controls of the hardware were reconfigured autonomously. This hierarchical digital twin development offers several advantages over other digital twins, particularly in the field of naval power systems. The hierarchical structure allows for greater computational efficiency and scalability while the ability to autonomously reconfigure hardware controls offers increased flexibility and responsiveness. The hierarchical decomposition and models utilized were well aligned with the physical twin, as indicated by the maximum deviations between the developed digital twin hierarchy and the hardware.
Using recycled concrete aggregates (RCA) for pavements is crucial to achieving sustainability. Implementing RCA for new pavement can minimize carbon footprint, conserve natural resources, reduce harmful emissions, and lower life cycle costs. Compared to natural aggregate (NA), RCA pavement has fewer comprehensive studies and sustainability assessments.
Water billing management system project report.pdfKamal Acharya
Our project entitled “Water Billing Management System” aims is to generate Water bill with all the charges and penalty. Manual system that is employed is extremely laborious and quite inadequate. It only makes the process more difficult and hard.
The aim of our project is to develop a system that is meant to partially computerize the work performed in the Water Board like generating monthly Water bill, record of consuming unit of water, store record of the customer and previous unpaid record.
We used HTML/PHP as front end and MYSQL as back end for developing our project. HTML is primarily a visual design environment. We can create a android application by designing the form and that make up the user interface. Adding android application code to the form and the objects such as buttons and text boxes on them and adding any required support code in additional modular.
MySQL is free open source database that facilitates the effective management of the databases by connecting them to the software. It is a stable ,reliable and the powerful solution with the advanced features and advantages which are as follows: Data Security.MySQL is free open source database that facilitates the effective management of the databases by connecting them to the software.
6th International Conference on Machine Learning & Applications (CMLA 2024)ClaraZara1
6th International Conference on Machine Learning & Applications (CMLA 2024) will provide an excellent international forum for sharing knowledge and results in theory, methodology and applications of on Machine Learning & Applications.
Understanding Inductive Bias in Machine LearningSUTEJAS
This presentation explores the concept of inductive bias in machine learning. It explains how algorithms come with built-in assumptions and preferences that guide the learning process. You'll learn about the different types of inductive bias and how they can impact the performance and generalizability of machine learning models.
The presentation also covers the positive and negative aspects of inductive bias, along with strategies for mitigating potential drawbacks. We'll explore examples of how bias manifests in algorithms like neural networks and decision trees.
By understanding inductive bias, you can gain valuable insights into how machine learning models work and make informed decisions when building and deploying them.
2. Data Rencana Perkerasan Jalan
▰ Lokasi Trace Jalan
▰ Geometri Jalan Raya
▰ Tanah Dasar CBR
▰ Iklim
▰ Rencana LHR
2
3. Geometri Jalan
Lokasi Jalan : Cawas, Klaten
Fungsi Jalan : Kolektor
Kelas Jalan : III A
Jalan : 2 Lajur 2 Arah
CBR : 7%
Kecepatan Rencana (Vr) : 60-80 km/jam
Medan Jalan : Datar
Curah Hujan Rata-Rata : 1900-2500
mm/tahun
Zona Iklim :III (tropis,
lembab dengan musim hujan sedang)
3
7. Menentukan Umur Rencana
7
Berdasar Tabel 2.1
Umur Rencana
Perkerasan Jalan
Baru (UR),
diperoleh umur
rencana untuk
lapisan aspal dan
lapisan berbutir
adalah 20 tahun
8. Menghitung Faktor Pertumbuhan Kumulatif
8
𝑹 =
𝟏 + 𝟎, 𝟎𝟏𝒊 𝑼𝑹 − 𝟏
𝟎, 𝟎𝟏𝒊
Diketahui :
UR = 20 tahun
i = 3,50 %
R21-41 = 28,2797
R21-61 = 84,5503
9. Faktor Distribusi
9
Faktor Distribusi Arah (DD) Faktor Distribusi Lajur (DL)
Untuk jalan 2 arah,
faktor distribusi arah
(DD) umumnya diambil
0,50 kecuali pada
lokasi-lokasi yang
jumlah kendaraan niaga
cenderung lebih tinggi
pada satu arah tertentu
10. Menentukan VDF5
10
Berdasar Tabel 4.4,
Nilai VDF digunakan
dengan kriteria jenis
kendaraan Jawa
Normal VDF 5,
karena dengan
mempertimbangkan
pernyataan
pemerintah bahwa
mulai tahun 2020
tidak terdapat
kendaraan Overload
13. Menentukan Segmen Tanah Dasar
13
Dengan nilai CBR sebesar 7%, maka tidak diperlukan perbaikan
tanah
14. Lapis Perkerasan Lentur
14
Karena nilai ESA5
3.772.205,547 atau
> 0,5 – 4 juta ESA5,
maka dipilih desain
perkerasan lentur
dengan ketebalan
seperti yang tertera
di tabel
15. Lapis Perkerasan Lentur
15
Dengan
menggunakan
desain perkerasan
lentur dengan
ketebalan seperti
di tabel bagan
desain 6,
diperoleh lapis
perkerasan seperti
pada gambar di
samping
50 mm
300 mm
200 mm
260 mm Tanah Distabilisasi
LFA Kelas A
LFA Kelas A
AC WC
17. Menentukan Kebutuhan Daya Dukung Tepi
Perkerasan
17
Ketentuan
minimal daya
dukung tepi
perkerasan
sesuai seperti
gambar
disamping
18. Menentukan Kebutuhan Pelapisan (Sealing)
Bahu Jalan
18
• CBR tanah dasar : 7%
• Beban gandar kumulatif 20 tahun : 3 jt
ESA
• Beban rencana bahu jalan
= 10% x 3 jt ESA
= 300.000 ESA
• Struktur perkerasan lajur utama :
Lapisan Tebal (mm)
AC WC 50
LFA A 300
LFA A 200
Tanah distabilisasi 260
19. Kebutuhan Pelapisan (Sealing) Bahu Jalan
19
Jika dilihat dari grafik, dengan nilai CBR 7% dan beban
rencana bahu jalan 300.000 ESA, maka diperlukan
penutup sebesar 240 mm.
Tebal total perkerasan lajur utama : 810 mm > 240 mm
(tebal minimal perlu perkerasan bahu jalan)
20. Kebutuhan Pelapisan (Sealing) Bahu Jalan
20
Lapisan Tebal (mm)
LFA Kelas S 50
LFA Kelas A 760
Fondasi
(perbaikan tanah
dasar)
-
LFA Kelas S
LFA Kelas A
Fondasi
22. Menentukan Umur Rencana
22
Berdasar Tabel 2.1
Umur Rencana
Perkerasan Jalan
Baru (UR),
diperoleh umur
rencana untuk
lapisan aspal dan
lapisan berbutir
adalah 40 tahun
23. Menghitung Faktor Pertumbuhan Kumulatif
23
𝑹 =
𝟏 + 𝟎, 𝟎𝟏𝒊 𝑼𝑹 − 𝟏
𝟎, 𝟎𝟏𝒊
Diketahui :
UR = 40 tahun
i = 3,50 %
R21-41 = 28,2797
R21-61 = 84,5503
24. Nilai Distribusi
24
Nilai Distribusi Arah (DD)
Untuk jalan 2 arah,
faktor distribusi arah
(DD) umumnya diambil
0,50 kecuali pada
lokasi-lokasi yang
jumlah kendaraan niaga
cenderung lebih tinggi
pada satu arah tertentu
26. Menentukan Segmen Tanah Dasar
26
Dengan nilai CBR sebesar 7 %, maka tidak diperlukan perbaikan
tanah
27. Menentukan Daya Dukung Efektif Tanah Dasar
27
▰ Nilai CBR tanah dasar = 7% Solusi tanah dasar
▰ Tanah dasar normal secara umum mempunyai nilai
CBR > 2,5%
29. Lapis Perkerasan Kaku
29
Karena nilai
kelompok sumbu
kendaraan berat
sebesar 11,23 juta
atau < 25,8 juta,
maka dipilih desain
perkerasan kaku tipe
R3
30. Lapis Perkerasan Kaku
30
Dengan
menggunakan
desain
perkerasan kaku
diperoleh lapis
perkerasan
seperti gambar di
samping
285 mm
100 mm
150 mm
Perkerasan Beton
Lapis Fondasi Beton Kurus LMC
Lapis Drainase Agregat
Kelas A
300 mm Stabilisasi
Tanah
Dasar
31. Menentukan Bahu Jalan
31
▰ Menurut Bagan Desain 4 Perkerasan Kaku
untuk Jalan dengan Beban Lalu Lintas Berat
halaman 7-16, digunakan sambungan
dowel dan bahu beton
▰ Pada lampiran F-1, tebal bahu jalan diambil
500 mm
32. Menentukan Detail Desain
32
▰ Menentukan Tebal Pelat Beton Semen
▰ Umur rencana = 40 tahun
▰ CBR tanah dasar = 7%
▰ CBR tanah dasar efektif = 50% (Gambar 3)
▰ Kuat Tarik lentur = 4 Mpa
▰ Bahan pondasi bawah = Stabilitas
▰ Mutu baja tulangan = BJTU-39
▰ Koef. Gesek pada beton dengan pondasi = 1,3
▰ Bahu jalan = Beton
▰ Tie Bar = Baja ulir D16 mm BJTU-24
▰ Ruji = Ya (dowel), digunakan d = 36 mm
▰ Tebal pelat beton = 285 mm
▰ Lebar pelat = 2 x 3,5 m
▰ Panjang pelat = 6 m
33. Menentukan Daya Dukung Tepi Perkerasan
33
• Nilai CBR : 7%
• Maka ditentukan
tepi perkerasan
menggunakan
kemiringan 1V : 3H
34. Kesimpulan
34
▰ Perkerasan Lentur ▰ Perkerasan Kaku
50 mm
300 mm
200 mm
260 mm Tanah Distabilisasi
LFA Kelas A
LFA Kelas A
AC WC 285 mm
100 mm
150 mm
Perkerasan Beton
Lapis Fondasi Beton
Kurus LMC
Lapis Drainase
Agregat Kelas A
300 mm
Stabilisasi
Tanah
Dasar
Pelaksana : Kontraktor kecil – medium
Tebal Perkerasan : 810 mm
Tidak diperlukan perbaikan tanah dasar karena CBR = 7%
Pelaksana : Kontraktor besar dengan sumber daya yang memadai
Tebal Perkerasan : 535 mm
Beton bersambung tanpa tulangan (Tipe R3)
Lokasi : Cawas, Klaten
Fungsi Jalan : Kolektor
Kelas Jalan : III A
CBR : 7%
ESA5 (‘21-’41) = 3.772.205,547
ESA5 (‘21-’61) = 11.278.098,14
35. “
”
35
Dari hasil pendesainan perkerasan, jalan yang saya pilih adalah
jalan perkerasan lentur karena meninjau dari beban jalan yang
tidak terlalu berat seperti beban jalan pada perkerasan kaku. Jika
ada kerusakan kecil pada perkerasan lentur, mudah dilakukan
dalam perbaikannya. Untuk perkerasan lentur berwarna gelap
sehingga lebih nyaman untuk mata karena tidak menyilaukan.
Biaya konstruksi juga lebih murah dibandingkan perkerasan kaku.
Sehingga pekerjaan dilakukan oleh kontraktor kecil-medium.
36. Komentar dalam menggunakan panduan:
36
❑ Cukup mudah dipahami dalam menggunakan Manual Desain Perkerasan Jalan. Langkah-langkah
pengerjaan yang dijelaskan dalam Manual Desain Perkerasan Jalan sudah jelas, tapi dalam
penulisan Langkah-langkahnya belum tersusun secara urut dan terperinci. Menurut saya, Manual
Desain Perkerasan Jalan belum terlalu lengkap pada desain perkerasan kaku. Indonesia
menggunakan Manual Desain untuk memenuhi standar pemerataan konstruksi jalan di Indonesia
karena sulitnya mendapatkan data pendukung untuk desain perkerasan jalan karena kurang
terdokumentasikan dengan baik, maka didapatkan data yang tidak valid. Manual Desain
Perkerasan Jalan digunakan sebagai acuan dengan mengupgrade metode empiris menjadi metode
mekanistik sesuai dengan tipikal di Indonesia walaupun belum tentu sama pada setiap kondisi
atau tempat di seluruh Indonesia.
❑ Untuk penggunaan Pd T-14-2003 masih cukup bingung di bagian menentukan detail desain
perkerasan kaku dan membaca beberapa grafik. Pd T-14-2003 isinya lebih lengkap daripada
Manual Desain Perkerasan Jalan. Ada juga beberapa contoh perhitungan yang rinci dalam
menentukan desain perkerasan kaku yang masih cukup sulit dipahami karena jarang dibahas.
Agar dapat lebih memahami lagi, harus dipelajari lebih dalam lagi.