塔式起重机事故分析及其预防对策分析
2021-08-23万家佳
万家佳
摘要:在近些年的发展当中,国内建筑业呈现出了良好的发展状态,不仅涌现出了许多全新的建筑施工设备,还形成了多样化的建筑施工技术。塔式起重机在建筑施工现场属于非常常见的机械设备,它的起升高度较高,且拥有相当大的覆盖面,因而得到了广泛应用。但现阶段建筑施工对于塔式起重机的使用仍不够规范,经常会出现一些安全事故,直接给建筑单位带来损失。因此,本文主要对塔式起重机的事故展开分析,并提出了针对性的预防对策。
关键词:塔式起重机 建筑施工 事故 预防
Analysis of Tower Crane Accident and Preventive Countermeasures
Wan Jiajia
(Xiangyang Branch of Hubei Special Equipment Inspection and Testing Institute)
Abstract: In the recent years of development, the domestic construction industry has shown a good state of development. Not only has many brand new construction equipment emerged, but also a diversified construction technology has been formed. Tower cranes are very common mechanical equipment in construction sites. It has a high lifting height and a considerable coverage area, so it has been widely used. However, at this stage, the use of tower cranes in construction is still not perfect, and some safety accidents often occur, which directly bring losses to the construction unit. Therefore, this article mainly analyzes the accidents of tower cranes and proposes targeted preventive countermeasures.
Key words: tower crane, building construction, accident, prevention
0 引言
建筑施工不仅需要有完善的施工技术,还离不开先进的施工设备,为了满足建筑施工的发展需求,我国建筑施工设备不断更新。塔式起重机便属于建筑施工当中非常重要的设备类型,不仅能够有效降低建筑施工人员的工作强度,还有助于提高施工效率,保障施工进度。但在实际的建筑施工作业中,塔式起重机的升高度逐渐升高,所覆盖的作业范围也有所拓展,一旦出现倒塌事故,将直接给建筑单位带来相当大的损失,甚至会威胁到施工人员的生命安全。在这样的状况下,为了有效避免塔式起重机安全事故的出现,建筑施工单位应当主动对塔式起重机可能出现的事故加以分析,并针对这些事故提出具体的预防对策,优化施工环境,提高施工安全性。
1 塔式起重机的受力构件及出现事故的原因
在现如今的建筑施工……
