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Accidents in materials handling at construction sites

机译:建筑工地物料搬运事故

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摘要

The aim of this study is to examine those occupational accidents at construction sites that are related to materials handling as compared with all reportable occupational accidents at construction sites. The main concern is to define the kinds of accidents that occur in materials handling. The data were gathered from two sources: a large Finnish construction company and the database of reports of serious occupational accidents (Sammio). One third of all the reported accidents in the studied construction company occurred (hiring materials transfer and 36% of the absenteeism days resulted from these accidents. Materials handling thus caused more serious accidents than other work activities (t = -2.44, df = 351, p < 0.005). Minor accidents were mostly due to over-exertion whereas serious accidents were mostly falling from a height and injuries caused by falling and collapsing objects. The manual transfer of materials caused most of the materials transfer accidents in the company and mechanical transfer most of the serious materials handling accidents. Over-exertion can, therefore, be decreased by reducing manual materials handling. On the other hand, replacing manual transfers with mechanical transfers means that there arises a risk of serious accidents.
机译:这项研究的目的是检查与建筑材料中所有可报告的职业事故相比,与材料处理有关的建筑工地职业事故。主要关注点是定义物料搬运中发生的事故的种类。数据来自两个来源:一家大型芬兰建筑公司和严重职业事故报告数据库(Sammio)。在所研究的建筑公司中,所报告的所有事故中有三分之一发生了(这些事故导致了材料的转移和36%的缺勤天数。因此,与其他工作活动相比,材料处理造成的事故更为严重(t = -2.44,df = 351, p <0.005)。轻微事故主要是由于过度用力,严重事故主要是由于高空坠落和物体坠落和坍塌造成的伤害,人工搬运物料是公司大部分物料搬运事故和机械搬运的原因。大多数严重的物料搬运事故,因此可以通过减少人工搬运来减少用力过度;另一方面,用机械搬运代替人工搬运意味着存在发生严重事故的风险。

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