نتایج جستجو برای: owas
تعداد نتایج: 127 فیلتر نتایج به سال:
This project aimed the characterization of the physical workload of the organic horticulture by determining the frequency of exposure of operators to some activity categories. To do this, an adaptation of the PATH method (Posture, Activities, Tools and Handling) was done to be used in the context of agriculture work. The approach included an evaluation of physical effort demanded to perform the...
In this study, musculoskeletal disorders incidents have been found through NMQ. Then, with the OWAS method the results have been analysed. In this thesis, we have studied the case in two different workshops of Ballast Production Company. The jobs were classified according to static load caused by poor work posture and recommendations for reducing the hurmful load were made. The study of the que...
To determine the risk factors associated with complain of low back pain. A cross sectional study was done from June 2004 until August 2005. Seven hundred and sixty commercial vehicle drivers from 11 bus companies in central, northern and eastern regions in Malaysia participated in this study. Modified Nordic questionnaire was used to determine the prevalence of low back pain; Maestro human vibr...
There are laws which protect and prevent the teenage girls from working. But still in the developing countries like India, Bangladesh, etc. teenage girls coming from low socio-economic background work, to add to the family income. There is dearth of data regarding the ergonomic studies of the teenage girls working in the manual brick manufacturing units of the unorganized sectors in India. Ther...
This study analyzes an existing scenario of musculoskeletal disorder (MSD) associated with the ergonomic hazard aluminum formwork workstation and its workers. Aluminum form-workers have increasing evidence MSDs from repetitive tasks such as adjustment, alignment pins, pulling, pushing, installation panels, because cumulative exposure to risks. Existing research indicates that this is due insuff...
چکیده زمینه و هدف: وضعیت های نامناسب بدن در حین کار به عنوان یکی از مهم ترین عوامل خطر اختلالات اسکلتی عضلانی، باعث شیوع بالای آسیب های اسکلتی عضلانی در بین شاغلین حرف مختلف می شود. با توجه به فقدان اطلاعات کافی در خصوص پوسچرهای کاری مشاغل نانوایی، این تحقیق به منظور ارزیابی دقیق پوسچرهای کاری و اصلاح پست های کاری آنان طراحی شده است. روش بررسی: پژوهش حاضر یک مطالعه ی مقطعی- تحلیلی است. 334 کارگ...
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