土木工程与管理学报2017，Vol.34Issue(4)：138-142,5.
基于复杂网络的地铁施工现场不安全行为时间特性
Unsafe Behaviors Time Characteristics Based on Complex Networks in Subway Construction
摘要
Abstract
At present, with the deepening of the urbanization process,the demand for subway traffic in our country is increasing and the construction work of the subway project in progress is also growing, however the management of unsafe behavior of construction site has not kept up with the steps of development.Focusing on the unsafe behavior of the subway construction site, this paper takes a city subway construction as an example, translating the time series of the unsafe behavior of construction site into complex networks by using the visual graph approach, and the topology structure is also analyzed.The occurrence rules of unsafe acts in the city subway construction is analyzed through using the hierarchy and structure entropy as computation index.It is proved that the complex network method used to analyze the unsafe behavior is scientific.The results show that the relevant indicators of complex networks can show the variation of the original time series and the related information are well continued.The research findings can help the actual construction process to make a quantitative assessment to safe state.关键词
不安全行为/时间序列/复杂网络/层次性/结构熵Key words
unsafe behavior/time series/complex network/hierarchy/structure entropy分类
资源环境引用本文复制引用
张涵涛,周诚..基于复杂网络的地铁施工现场不安全行为时间特性[J].土木工程与管理学报,2017,34(4):138-142,5.基金项目
国家自然科学基金青年基金(51408245) （51408245）
