Risk analysis of artificial island construction of Hong Kong-Zhuhai-Macao Bridge based on WBS-RBS and AHP
[1]Li ZongkunWang TeGe WeiSong Ziyuan.Risk analysis of artificial island construction of Hong Kong-Zhuhai-Macao Bridge based on WBS-RBS and AHP[J].Journal of Zhengzhou University (Engineering Science),2020,41(03):62-66.[doi:10.13705/j.issn.1671-6833.2020.02.019]
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
41卷
Number of periods:
2020 03
Page number:
62-66
Column:
Public date:
2020-07-29
- Title:
- Risk analysis of artificial island construction of Hong Kong-Zhuhai-Macao Bridge based on WBS-RBS and AHP
- Keywords:
- artificial islands' target='_blank'>">artificial islands; Hong Kong-Zhuhai-Macao Bridge; analytic hierarchy; risk factors; Weight; degree of risk;
- CLC:
- -
- DOI:
- 10.13705/j.issn.1671-6833.2020.02.019
- Abstract:
- The construction system of artificial island of Hong Kong-Zhui-Macao Bridge is complex and uncertain. This paper constructed the WBS-RBS judgment matrix to identify the risk factors in each construction stage, calculated the weight and risk degree of each index layer by using AHP method and risk degree theory, and evaluated the project comprehensively according to the five-level risk standard. The result shows that the overall risk level of the artificial island construction of the Hong Kong-Zhuhai-Macao Bridge is 3-level medium risk, which is in line with the actual project. It indicates that the method is reasonable and feasible, and can provide reference for the construction of risk evaluation system for similar projects.
- References:
- -
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Last Update:
2020-07-29