水运工程施工重大危险源风险评价关键技术研究  

Key Technologies for the Risk Assessment of Major Hazards in Port & Waterway Engineering Construction

作　　者：侯志强[1] 刘敏燕[1] 彭思义[2] 徐宏伟[1] 

机构地区：[1]交通部水运科学研究院 [2]交通运输部基本建设质量监督总站,北京100013

出　　处：《中国安全科学学报》2009年第5期135-139,共5页China Safety Science Journal

基　　金：国家西部交通建设科技项目(2006318223105)

摘　　要：在调研施工企业现状的基础上,结合水运工程施工特点,从风险的基本概念出发,制定事故后果衡量指标的分值评定标准和事故可能性衡量指标的分值评定标准,从而实现了对重大危险源(工序)的定量评价和分级。通过在两个水运工程施工项目的应用表明:该评价方法理论依据充分;评价过程简单易行;评价结果可信度高。该评价关键技术,为水运工程施工项目重大危险源(工序)风险评价提供了依据。According to the risk concept and based on the investigation of construction enterprise, the evaluation criteria for the indexes of accident consequence and accident possibility is established, which achieves the quantitative assessment and classification of major hazards. The application of this method in the two projects of port ＆ waterway engineering indicates that the evaluation method has sufficient theoretical basis, simple evaluation process and high credible results of evaluation. This study provides a method for the risk assessment of major hazards in port and waterway construction projects.

关 键 词：水运工程 施工 危险源 风险评价 评定标准 

分 类 号：X947[环境科学与工程—安全科学]