Proceedings of the Safety Management and Science Conference (대한안전경영과학회:학술대회논문집)
- 2012.04a
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- Pages.301-311
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- 2012
The practical analysis of the gap of ledger scaffolding - focus on Pipe scaffolding -
강관비계 띠장 간격의 실무적 해석 - 단관비계 중심으로 -
- Published : 2012.04.21
Abstract
The law(construction standard specification, construction, standard-work regulation, Industry safety standard related regulation) related to the installation of scaffolding being used commonly on the construction site is regulated that the gap of ledger is within 1.5m and first ledger is within 2m. The gap of ledger here is essential for the stability of scaffolding structure. But it is determined that it is possible for the gap of ledger is applied by explaining safety handrail as ledger, because of the fact that in current, on the construction site, safety handrail is installed with the material of scaffolding ledger as a steel tube pipe. On this study, it is aimed to guarantee the safety by analyzing the ledger of scaffolding practically and prevent the accident of manager and laborer through the actualization.