Endurance (endurance training) and their factor affecting the endurance Kanwal Deep Singh
This document defines and describes different types of endurance. It discusses basic, speed, sprint, and strength endurance based on the nature of activity. It also discusses short, middle, and long time endurance based on duration. The document outlines factors that affect endurance capacity like aerobic capacity and anaerobic capacity. It then describes various training methods to develop endurance like duration load method using constant, alternating and fartlek approaches as well as interval running, repetition training methods.
The 100m Sprint: a Basic Needs AnalysisJill Costley
Draft 100m sprint needs analysis from my Strength and Conditioning placement at the Sports Institute of Northern Ireland (SINI). Includes IAAF rules, basic sprint mechanics and physiology, the most commonly associated sprint injuries (e.g. HSI, navicular stress fracture and Achilles tendinopathy) and general applications of the needs analysis to training and testing of athletes.
The document provides a full body workout routine that targets major muscle groups. It lists various exercises that work the legs, chest, back, shoulders, arms, abs, and lower back. For each exercise, the document includes spaces to record the weight used for sets of 12-20 repetitions over 2-3 sets. It recommends completing this full body workout 2-3 times per week for a total body strength training routine.
Basketball: Scientific Basis of Strength TrainingAdriano Vretaros
ABSTRACT
Muscle strength and power is present in various motor tasks performed by basketball players. Strength and conditioning coaches must have a deep understanding of the scientific basis of strength training to guide their work. Strength training is considered the foundation for the development of other biomotor capabilities. The manifestations of strength (anatomical adaptation, hypertrophy, maximum strength, power and power endurance) must be appropriately periodized to be able to monitor the control of training loads, minimizing fatigue and the risk of injury. Anatomical adaptation is a primary work that may perhaps be neglected. Muscle hypertrophy makes the basketball player stronger to withstand collisions and take advantage against smaller and weaker players. Maximum strength training is a prerequisite for greater power gains. Power allows the athlete to perform explosive actions efficiently. Power endurance training makes it possible that the muscle power can be maintained with lower fatigue levels. The particularities of each manifestation of strength are discussed in order to improve athletic performance in basketball.
Keywords: strength training, basketball, sport science, sports performance, athletic performance
Biomechanics is the study of mechanics as they relate to living organisms, especially to human movement and sports activities. Biomechanists use tools like video analysis, force platforms, and wind tunnels to analyze human performance, the causes of injuries, and ways to optimize sports equipment and techniques. The goals of biomechanics are to improve sports performance, prevent injuries, design better equipment, and develop training methods to transfer skills from practice to competition.
sps431-t3_arousal, anxiety and sports performanceZul Fadli
This document discusses arousal, anxiety, and their effects on sports performance. It defines arousal and anxiety, and describes how they are measured physiologically. Several theories are presented to explain the relationship between arousal/anxiety and performance, including the inverted-U theory and catastrophe model. Competitive state anxiety is defined in terms of pre-competition anxiety and current anxiety. Finally, several tools for measuring anxiety are outlined.
The document discusses the importance of diversity and inclusion in the workplace. It notes that a diverse workforce leads to better problem solving and decision making by bringing in a variety of perspectives. The document also stresses that a culture of inclusion is necessary to fully benefit from diversity by ensuring all employees feel respected, engaged, and able to contribute their unique skills and backgrounds.
A journey through Corrective Exercise - the AiM way. Measuring shock, vibration and energy consumption, we can transform the physical functioning human body using simple whole body movement patterns - and it's actually not that difficult.
Endurance (endurance training) and their factor affecting the endurance Kanwal Deep Singh
This document defines and describes different types of endurance. It discusses basic, speed, sprint, and strength endurance based on the nature of activity. It also discusses short, middle, and long time endurance based on duration. The document outlines factors that affect endurance capacity like aerobic capacity and anaerobic capacity. It then describes various training methods to develop endurance like duration load method using constant, alternating and fartlek approaches as well as interval running, repetition training methods.
The 100m Sprint: a Basic Needs AnalysisJill Costley
Draft 100m sprint needs analysis from my Strength and Conditioning placement at the Sports Institute of Northern Ireland (SINI). Includes IAAF rules, basic sprint mechanics and physiology, the most commonly associated sprint injuries (e.g. HSI, navicular stress fracture and Achilles tendinopathy) and general applications of the needs analysis to training and testing of athletes.
The document provides a full body workout routine that targets major muscle groups. It lists various exercises that work the legs, chest, back, shoulders, arms, abs, and lower back. For each exercise, the document includes spaces to record the weight used for sets of 12-20 repetitions over 2-3 sets. It recommends completing this full body workout 2-3 times per week for a total body strength training routine.
Basketball: Scientific Basis of Strength TrainingAdriano Vretaros
ABSTRACT
Muscle strength and power is present in various motor tasks performed by basketball players. Strength and conditioning coaches must have a deep understanding of the scientific basis of strength training to guide their work. Strength training is considered the foundation for the development of other biomotor capabilities. The manifestations of strength (anatomical adaptation, hypertrophy, maximum strength, power and power endurance) must be appropriately periodized to be able to monitor the control of training loads, minimizing fatigue and the risk of injury. Anatomical adaptation is a primary work that may perhaps be neglected. Muscle hypertrophy makes the basketball player stronger to withstand collisions and take advantage against smaller and weaker players. Maximum strength training is a prerequisite for greater power gains. Power allows the athlete to perform explosive actions efficiently. Power endurance training makes it possible that the muscle power can be maintained with lower fatigue levels. The particularities of each manifestation of strength are discussed in order to improve athletic performance in basketball.
Keywords: strength training, basketball, sport science, sports performance, athletic performance
Biomechanics is the study of mechanics as they relate to living organisms, especially to human movement and sports activities. Biomechanists use tools like video analysis, force platforms, and wind tunnels to analyze human performance, the causes of injuries, and ways to optimize sports equipment and techniques. The goals of biomechanics are to improve sports performance, prevent injuries, design better equipment, and develop training methods to transfer skills from practice to competition.
sps431-t3_arousal, anxiety and sports performanceZul Fadli
This document discusses arousal, anxiety, and their effects on sports performance. It defines arousal and anxiety, and describes how they are measured physiologically. Several theories are presented to explain the relationship between arousal/anxiety and performance, including the inverted-U theory and catastrophe model. Competitive state anxiety is defined in terms of pre-competition anxiety and current anxiety. Finally, several tools for measuring anxiety are outlined.
The document discusses the importance of diversity and inclusion in the workplace. It notes that a diverse workforce leads to better problem solving and decision making by bringing in a variety of perspectives. The document also stresses that a culture of inclusion is necessary to fully benefit from diversity by ensuring all employees feel respected, engaged, and able to contribute their unique skills and backgrounds.
A journey through Corrective Exercise - the AiM way. Measuring shock, vibration and energy consumption, we can transform the physical functioning human body using simple whole body movement patterns - and it's actually not that difficult.
نصائح الخبراء للطلاب والطالبات عن كيفية الاستعداد للاختبارات
أولاً: الاستعانة بالله والتوكل عليه
ثانياً: التفاؤل بالنجاح والحذر من التفكير السلبي.
ثالثاً: العمل الجاد من أجل تنظيم الوقت بطريقة مناسبة
رابعاً: اختيار المكان المناسب للمذاكرة.
خامساً: الابتعاد عن السهر الزائد، وأخذ الكفاية من النوم والراحة فذلك مما يساعد على الاستذكار، والتغذية المناسبة.
سادساً: البعد عن كافة المؤثرات الخارجية التي تشغل عن المذاكرة.
سابعاً: الحرص على الانضباط في الحضور قبل موعد الاختبار بوقتٍ كاف
Biomechanics is the study of mechanics in living beings, specifically analyzing forces and motion in the human body. It is divided into kinetics, which studies forces producing motion, and kinematics, which describes motion. Biomechanics is studied to improve health, performance, and understand complex movements. It has various applications in sports, medical devices, rehabilitation, and more. The field has grown significantly over time from early scientists like Aristotle and Da Vinci applying mechanics to the body. Modern biomechanics utilizes fields like computational modeling, simulation, and motion analysis.
Adjust your car seat position to reduce fatigue and strain while driving long distances. Bring the seat height up so you can see the road while keeping your hips higher than your knees. Adjust the seat forward so you can fully depress the pedals without straining and recline the back 110 degrees to reduce back pressure. Make sure any adjustments support your back evenly and fit your body instead of adjusting your body to fit the seat. Take breaks every two hours to get out and stretch.
The document discusses various sources of stress at work and their health impacts. It references strategies for preventing psychosocial risks and stress. Links are provided to additional resources on occupational health and stress management.
Functional training methods are based on the principle of specificity and aim to train for a purpose using valid principles. Functional training focuses on closed kinetic chain exercises that are multi-joint, weight-bearing, and sport-specific movements like pushups and squats. In contrast, open chain exercises isolate muscles and joints like bicep curls. Understanding fascia is also important for functional training as it provides stability and allows for movement. Training should consider an individual's functional anatomy - hips need mobility, lumbar spine needs stability, and thoracic spine needs mobility. Overall, functional training integrates body systems and movements to prepare for sports performance.
This document provides ergonomic driving positions and tips to minimize risk of musculoskeletal disorders (MSDs) while driving. It describes four common driving positions - Mr. Cool, The Rollercoaster, The Multitasker, and The Racer - and the MSD symptoms and solutions associated with each. Recommendations include sitting upright with knees lower than hips, adjusting the seat height and backrest, keeping both hands on the wheel, and avoiding slouching, leaning, or death gripping the wheel. The document also covers proper lifting techniques to minimize injury risks.
The OWAS method was developed in the mid-1970s by Ovako Oy, a Finnish steel company, to evaluate worker postures. It analyzes the posture of the trunk, arms, lower body, and neck. Workers are observed and their postures are categorized. The percentage of time spent in each category is computed. Results are compared to benchmarks to identify risks and guide job redesign efforts.
This document provides an overview of kinematics concepts including different types of motion like linear, angular, general, and projectile motion. It defines key kinematics terms like uniform and non-uniform motion, speed, velocity, acceleration, and related concepts like displacement, path length, and scalar and vector quantities. The document contains examples for different motion types and explains how factors like angle of release and height can impact the distance an object travels during projectile motion. It concludes by acknowledging the teacher for providing guidance and an opportunity to demonstrate knowledge around kinematics topics.
This document discusses various strategies for coping with stress, including biofeedback, meditation/relaxation, physical exercise, and social support. It provides details on each strategy, such as how biofeedback involves using sensors to monitor physiological responses and being taught how to control them, while meditation/relaxation aims to achieve a deeply relaxed state. Physical exercise, especially aerobic exercise, can help reduce stress, and social support involves getting different types of help from other people. The document asks readers to rank and reflect on which coping strategies they use and see used by others.
This document provides an overview of biomechanics and its key concepts. It discusses how biomechanics studies the forces acting on the human body both internally from muscles and externally. It covers the history and academic backgrounds of biomechanics. The key concepts of kinematics and kinetics are explained, including concepts like displacement, velocity, acceleration, forces, torque, inertia, and momentum. Ground reaction forces and their analysis are also discussed.
The document discusses the biomechanics of sprinting, focusing on the starting mechanics. It explains that maximum horizontal velocity is achieved in the starting position by placing the body in the optimal biomechanical position to apply force. It describes the types of sprint starts and factors like pedal angle and foot placement. It also discusses teaching sprint starts to young athletes by breaking the start into phases and focusing on key points.
Kinesiology is the study of human movement. It involves the analysis of motion from anatomical, mechanical, and physiological perspectives. Key topics covered in the chapter include osteokinematics, which describes bone motion; arthrokinematics, which describes joint motion; and kinetics, which describes the forces that produce movement. Proper understanding of these biomechanical principles is important for analyzing and evaluating human movement.
West Virginia Basketball Strength and ConditioningTeamBuildr
West Virginia has been a very successful basketball team in the NCAA. Though they have great talent, they also have a great work ethic. A huge concept of their strength training is accountability and the four P's (Prudent, Productive, Practical, Purposeful). Next, he breaks down the workouts and how to get the most from these workouts. He also speaks of how West Virginia basketball breaks down the year and when they use each exercise. Finally, he provides a sample workout for his athletes. The Mountaineers appear to have their work cut out for them throughout the year, but that work certainly pays off on the court.
Strength and Conditioning for Basketball: Science & PracticeAdriano Vretaros
The strength and conditioning pratice targeted specifically for basketball players is a complex task. It is necessary to understand the bioenergetic, morphofunctional, and biomechanical aspects involved in the prescription of different types of training in order to improve the athletic performance of the players. However, the modern problems of sports preparation (competitive schedule, travels, injuries, different philosophies of team work, etc.) make your work more difficult. The monitoring of training loads has become a crucial tool for the fitness coach, as the large amount of competitions in the season and reduced time to train, causes unexpected fluctuations in peak performance and increased risk of injury to athletes. Success in monitoring loads depends on selecting the correct variables to be controlled, feedback to know how to interpret them and appropriate decision making.
Finally, the modern fitness coach in basketball lives a dilemma of building an appropriate training program for his players in an unfavorable calendar, recoveringpecifi them from the loads and, at the same time, managing a database that, if well deciphered , will allow to optimize the team's performance.
Keywords: strength and conditioning, basketball, sports training
نصائح الخبراء للطلاب والطالبات عن كيفية الاستعداد للاختبارات
أولاً: الاستعانة بالله والتوكل عليه
ثانياً: التفاؤل بالنجاح والحذر من التفكير السلبي.
ثالثاً: العمل الجاد من أجل تنظيم الوقت بطريقة مناسبة
رابعاً: اختيار المكان المناسب للمذاكرة.
خامساً: الابتعاد عن السهر الزائد، وأخذ الكفاية من النوم والراحة فذلك مما يساعد على الاستذكار، والتغذية المناسبة.
سادساً: البعد عن كافة المؤثرات الخارجية التي تشغل عن المذاكرة.
سابعاً: الحرص على الانضباط في الحضور قبل موعد الاختبار بوقتٍ كاف
Biomechanics is the study of mechanics in living beings, specifically analyzing forces and motion in the human body. It is divided into kinetics, which studies forces producing motion, and kinematics, which describes motion. Biomechanics is studied to improve health, performance, and understand complex movements. It has various applications in sports, medical devices, rehabilitation, and more. The field has grown significantly over time from early scientists like Aristotle and Da Vinci applying mechanics to the body. Modern biomechanics utilizes fields like computational modeling, simulation, and motion analysis.
Adjust your car seat position to reduce fatigue and strain while driving long distances. Bring the seat height up so you can see the road while keeping your hips higher than your knees. Adjust the seat forward so you can fully depress the pedals without straining and recline the back 110 degrees to reduce back pressure. Make sure any adjustments support your back evenly and fit your body instead of adjusting your body to fit the seat. Take breaks every two hours to get out and stretch.
The document discusses various sources of stress at work and their health impacts. It references strategies for preventing psychosocial risks and stress. Links are provided to additional resources on occupational health and stress management.
Functional training methods are based on the principle of specificity and aim to train for a purpose using valid principles. Functional training focuses on closed kinetic chain exercises that are multi-joint, weight-bearing, and sport-specific movements like pushups and squats. In contrast, open chain exercises isolate muscles and joints like bicep curls. Understanding fascia is also important for functional training as it provides stability and allows for movement. Training should consider an individual's functional anatomy - hips need mobility, lumbar spine needs stability, and thoracic spine needs mobility. Overall, functional training integrates body systems and movements to prepare for sports performance.
This document provides ergonomic driving positions and tips to minimize risk of musculoskeletal disorders (MSDs) while driving. It describes four common driving positions - Mr. Cool, The Rollercoaster, The Multitasker, and The Racer - and the MSD symptoms and solutions associated with each. Recommendations include sitting upright with knees lower than hips, adjusting the seat height and backrest, keeping both hands on the wheel, and avoiding slouching, leaning, or death gripping the wheel. The document also covers proper lifting techniques to minimize injury risks.
The OWAS method was developed in the mid-1970s by Ovako Oy, a Finnish steel company, to evaluate worker postures. It analyzes the posture of the trunk, arms, lower body, and neck. Workers are observed and their postures are categorized. The percentage of time spent in each category is computed. Results are compared to benchmarks to identify risks and guide job redesign efforts.
This document provides an overview of kinematics concepts including different types of motion like linear, angular, general, and projectile motion. It defines key kinematics terms like uniform and non-uniform motion, speed, velocity, acceleration, and related concepts like displacement, path length, and scalar and vector quantities. The document contains examples for different motion types and explains how factors like angle of release and height can impact the distance an object travels during projectile motion. It concludes by acknowledging the teacher for providing guidance and an opportunity to demonstrate knowledge around kinematics topics.
This document discusses various strategies for coping with stress, including biofeedback, meditation/relaxation, physical exercise, and social support. It provides details on each strategy, such as how biofeedback involves using sensors to monitor physiological responses and being taught how to control them, while meditation/relaxation aims to achieve a deeply relaxed state. Physical exercise, especially aerobic exercise, can help reduce stress, and social support involves getting different types of help from other people. The document asks readers to rank and reflect on which coping strategies they use and see used by others.
This document provides an overview of biomechanics and its key concepts. It discusses how biomechanics studies the forces acting on the human body both internally from muscles and externally. It covers the history and academic backgrounds of biomechanics. The key concepts of kinematics and kinetics are explained, including concepts like displacement, velocity, acceleration, forces, torque, inertia, and momentum. Ground reaction forces and their analysis are also discussed.
The document discusses the biomechanics of sprinting, focusing on the starting mechanics. It explains that maximum horizontal velocity is achieved in the starting position by placing the body in the optimal biomechanical position to apply force. It describes the types of sprint starts and factors like pedal angle and foot placement. It also discusses teaching sprint starts to young athletes by breaking the start into phases and focusing on key points.
Kinesiology is the study of human movement. It involves the analysis of motion from anatomical, mechanical, and physiological perspectives. Key topics covered in the chapter include osteokinematics, which describes bone motion; arthrokinematics, which describes joint motion; and kinetics, which describes the forces that produce movement. Proper understanding of these biomechanical principles is important for analyzing and evaluating human movement.
West Virginia Basketball Strength and ConditioningTeamBuildr
West Virginia has been a very successful basketball team in the NCAA. Though they have great talent, they also have a great work ethic. A huge concept of their strength training is accountability and the four P's (Prudent, Productive, Practical, Purposeful). Next, he breaks down the workouts and how to get the most from these workouts. He also speaks of how West Virginia basketball breaks down the year and when they use each exercise. Finally, he provides a sample workout for his athletes. The Mountaineers appear to have their work cut out for them throughout the year, but that work certainly pays off on the court.
Strength and Conditioning for Basketball: Science & PracticeAdriano Vretaros
The strength and conditioning pratice targeted specifically for basketball players is a complex task. It is necessary to understand the bioenergetic, morphofunctional, and biomechanical aspects involved in the prescription of different types of training in order to improve the athletic performance of the players. However, the modern problems of sports preparation (competitive schedule, travels, injuries, different philosophies of team work, etc.) make your work more difficult. The monitoring of training loads has become a crucial tool for the fitness coach, as the large amount of competitions in the season and reduced time to train, causes unexpected fluctuations in peak performance and increased risk of injury to athletes. Success in monitoring loads depends on selecting the correct variables to be controlled, feedback to know how to interpret them and appropriate decision making.
Finally, the modern fitness coach in basketball lives a dilemma of building an appropriate training program for his players in an unfavorable calendar, recoveringpecifi them from the loads and, at the same time, managing a database that, if well deciphered , will allow to optimize the team's performance.
Keywords: strength and conditioning, basketball, sports training
International conference on Ergonomics - opportunity for new human jobsCEOE-CEPYME ZAMORA
The Dean of the Faculty of Economic and Legal Sciences at Siedlce University of Natural Sciences and Humanities invites participation in the International Scientific Conference on Ergonomics – opportunity for new human jobs. The conference will be held on September 16, 2015 from 9:00 to 15:00 at the Main Library of the University. The conference program will include presentations from European experts on topics related to ergonomics and employment of persons with disabilities. Presentations will cover ergonomic workplaces, support for employers, education perspectives, and results from pilot ergonomics projects in Poland and Slovenia. Participation is free with confirmation by September 10, and coffee breaks and lunch will be provided.
The document is a registration form for an international scientific conference on ergonomics and its opportunities for new human jobs. The conference will take place on September 16, 2015 at Siedlce University of Natural Sciences and Humanities in Siedlce, Poland. The form requests the registrant's name, academic title, whether they will participate with a paper, the title of their presentation if applicable, the language of their paper, their place of employment, position, contact details, and faculty information.
ERGO WORK FINAL CONFERENCE: Ergonomics – opportunity for new human jobs CEOE-CEPYME ZAMORA
The Dean of the Faculty of Economic and Legal Sciences
Siedlce University of Natural Sciences and Humanities
and the ERGO WORK Project Team
invite to participate in
the International Scientific Conference on
Ergonomics – opportunity
for new human jobs
which will be held
on September 16, 2015
from 09: 00 to 15.00
in the Main Library of
the University of Natural Sciences and Humanities in Siedlce
9, Ks. Jerzy Popiełuszki Street
Priporočila oblikovalcem sistemov in politik.
ERGO WORK – Povezovanje visokega šolstva s podjetji za nove možnosti ustvarjanja ergonomsko oblikovanih delovnih mest. Rezultat: D43
Raccomandazioni al Sistema e ai decisori politici.
ERGO WORK - Unire il mondo accademico e le imprese per nuove opportunità per la creazione di posti di lavoro ergonomici. Ha lo scopo di migliorare la progettazione ergonomica dei posti di lavoro e posti di lavoro per le persone disabili
Recomendaciones a las autoridades e instituciones políticasCEOE-CEPYME ZAMORA
Este documento presenta las recomendaciones del proyecto ERGO WORK para mejorar la inclusión laboral de las personas con discapacidad. El proyecto analizó factores clave como la educación y formación en ergonomía. Se proponen recomendaciones para la Comisión Europea, como promover la investigación multidisciplinar en ergonomía y para las autoridades nacionales, como fomentar la cooperación entre empresas y centros de formación para personas con discapacidad. El objetivo final es crear entornos laborales más accesibles e inclusivos
Rekomendacje dla Twórców Systemu i Polityki
ERGO WORK – Współpraca uczelni z biznesem w celu otwierania nowych możliwości dla tworzenia ERGOnomicznych miejsc pracy.
Rezultat: D43.
Recommendations to the System and Policy Makers in order to improve workplaces for people with disabilities through ergonomic design. Recommendations carried out by ERGO WORK project (deliverable D43).
ERGO WORK presentation by Louise Moody at the Design 4 Health conference (15_...CEOE-CEPYME ZAMORA
"Design for improved Workplace Inclusion. An exploratory study of stakeholder needs".
ERGO WORK presentation at the Design 4 Health conference held in Sheffield (15_07_15), by Louise Moody (Coventry University)
ANALIZA IN PREDLOGI ZA IZBOLJŠANJE MOBILNOSTI INVALIDOV V PODJETJU BODOČNOST d.o.o.
ANALYSIS AND PROPOSALS FOR IMPROVING THE MOBILITY OF DISABLED PERSONS IN FUTURE COMPANY BODOČNOST doo
ANALIZA IN PREDLOGI ZA IZBOLJŠANJE MOBILNOSTI INVALIDOV V PODJETJU BODOČNOST d.o.o.
ANALYSIS AND PROPOSALS FOR IMPROVING THE MOBILITY OF DISABLED PERSONS IN THE COMPANY BODOČNOST d.o.o.
This document summarizes an evaluation visit to project partners in Poland to evaluate progress on pilot projects adapting workplaces for people with disabilities. The visit occurred in March 2015 and involved meeting with partners at the University of Siedlce, UDT (a government technical inspection organization), Medical Center CENTRUM MEDYCZNO, and textile company Łuksja. Progress was observed at all locations, including workplace adaptations at UDT and proposed adaptations at the medical center and Łuksja. Workshops were also held at the university on computer usage and Braille for visually impaired people. While progress was positive, the evaluation recommends considering the financial impact of solutions, prioritizing suggestions, and standardizing pilot project presentations
The document outlines the agenda and results of the final session of Pilot Project 1 (PP1). Key highlights include:
- 10 students, 6 professors, and 6 employees participated in PP1 activities over 4 months.
- 5 new lectures on ergonomics topics were delivered to students.
- Students presented on work analyses and ergonomic evaluations they conducted.
- Surveys were administered to collect feedback, with overall high satisfaction rates reported.
- Certificates were awarded to conclude the session.
2. Ergonomski testi in
ocenjevalni postopki
• vsaka drža človeka, ki traja dalj časa, je prisilna
drža
• človek se počuti prijetno, kadar ni telesno in
duševno utesnjen, se lahko sproščeno vede in
poljubno menja drže telesa
• prisilne drže se pojavljajo predvsem zaradi
konstruktivnih pomankljivosti strojev, naprav,
miz, stolov, slabih načinov dela ...
3. Posledice položajev
• enostransko krivljenje
hrbtenice – tvorba
izrastkov, ki pritiskajo na
hrbtenični živec
• predolga stoja – zvišanje
krvnega pritiska v nogah
in posledično nastanek
krčnih žil
• predolgo sedenje –
prebavne motnje in
oviranje pretoka krvi
delovno mesto je
potrebno oblikovati
tako, da se tudi ugodne
drže telesa menjavajo
4. Modificirana metoda OWAS
• OWAS (Ovako Working Analysing System)
• opazovalna metoda za analizo telesnih
položajev
• Razdelitev delovnih položajev in drž:
– 4 vzorci hrbtenice
– 4 vzorci drže zgornjih udov
– 3 vzorci drže rok
– 7 vzorcev drže spodnjih udov
– 5 vzorcev drže glave oz. vratu
5. Hrbtenica in zgornji udi
• pokončna drža hrbtenice,
pripogib manjši od 15°
• sklonjena drža, pripogib
večji od 15°
• drža s torzijo ali stranskim
upogibom, večjim od 30°
• sklonjena drža z upogibom
večjim od 15° in manjšim
od 30°, kombinirana s
torzijo/stranskih upogibom
• obe nadlahti ob trupu
• ena nadlahet ali obe aktivno
odročeni (pod nivojem
ramen)
• ena nadlahet nad nivojem
ramena
• obe nadlahti nad nivojem
ramen
6. Spodnji udi
• sedenje fiziološko in
nefiziološko
• stoja, oba uda sta
iztegnjena, oba uda sta
iztegnjena
• stoja na enem iztegnenem
spodnjem udu (npr.
aktiviranje pedala)
• stoja na enem ali obeh udih,
izrazito upognjena (npr. faza
dviganja)
• klečanje in čepenje
• hoja po ravnem in
vzpenjanje po strmini do
30°
• sedenje na tleh
• ležanje
• plazenje, plezanje (strmina
nad 30°, stopnice, lestev ...)
7. Glava in roki
• pokončni, nevtralni
položaj
• nad trebuh (vertikalno)
sklonjena nad 30°
• stransko nagnjena nad
30°
• dorzalno upognjena nad
30°
• rotirana nad 45°
• fini ali grobi prijem ene
roke ali obeh rok
• tipkanje z enim prstom
ali več prsti ene roke ali
obeh rok
• druge aktivnosti ene
roke ali obeh rok
(vlečenje)
8.
9. Izdelava OWAS analize
• opazovanje posnetka in beleženje položajev
telesa v enakih časovnih intervalih (nekaj
sekund)
• izračun procentnih deležev in trajanje
posameznih gibov glede na celotni delovni čas
• vnos rezultatov v ocenjevalno lestvico, ki nam
za vsak gib pove:
– ukrepi niso potrebni
– ukrepi potrebni v doglednem času
– ukrepi so potrebni takoj
– potrebno je natančnejše raziskovanje
10. OWAS analiza izdelave
palete
• analiza gibov za proces nošenja desk za proces
žaganja
• analiza gibov za proces vrtanja letev (poz 3)
• analiza gibov za proces montaže letev (poz 3)
na podloge
• merjenje v časovnem intervalu 3 sekunde
• predpostavka, da vsak delovni proces v sklopu
delovnega časa traja 4 ure (240 min)
13. Ukrepi
• namesto nošenja vsake deske uporaba
visokega vozička, na katerega se zložijo deske
in se odpeljejo na proces žaganja
• višje police na katerih so deske, da se delavcu
ni potrebno toliko pripogibati
16. Ukrepi
• prilagoditev višine mize, na kateri delavka vrta
• uporaba namiznega vrtalnika ali uporaba
ročnega vrtalnika, pritrjenega na vzmet, ki visi
nad delovno mizo
19. Ukrepi
• prilagoditev višine površine, na kateri poteka
montaža palete
• uporaba vozička za orodje
• koš za odlaganje odrezkov
20. Programsko orodje Jack
• izdelava OWAS analize s programskim orodjem
Jack
• najprej izdelava delovnega mesta, potem
vstavimo delavca in določimo njegove gibe