中国标准化Issue(6)：209-212,4.DOI:10.3969/j.issn.1002-5944.2024.06.036
桥梁基础施工过程风险防控及标准化安全管理研究
Research on Risk Prevention and Control of Bridge Foundation Construction Process and Standardized Safety Management
谢波 1石琦 1张勇 2张晓天2
作者信息
- 1. 中交路桥华南工程有限公司
- 2. 中南大学 资源与安全工程学院
- 折叠
摘要
Abstract
With the development of economy,the safety of bridge foundation construction in highway construction projects is getting more and more attention.The bridge foundation construction process is complex and dangerous,and it is necessary to choose standardized evaluation methods for risk estimation and take standardized risk control measures.This paper relies on a highway reconstruction and expansion project in Southwest China.The bridge foundation construction is decomposed into steps,and the LEC method is applied to estimate the risk of potential hazards of each step according to the existing standardized values of each factor.The calculated risk values of fall from height and electrocution are 270 and 240 respectively,which are highly dangerous.The risk value of earth collapse is 360,which is a very high risk.These hazards should be included in the list of major sources of danger,and risk prevention and control measures should be taken.关键词
桥梁基础施工/LEC法/风险估测/标准化安全管理Key words
bridge foundation construction/LEC method/risk assessment/standardized safety management引用本文复制引用
谢波,石琦,张勇,张晓天..桥梁基础施工过程风险防控及标准化安全管理研究[J].中国标准化,2024,(6):209-212,4.
