Research on the virtual dynamic controlling methods about the contingency pre-arranged planning of the subway construction

被引：0

作者：

Zhang, Xin-Ning ^{[1
]}

Duan, Xiao-Chen ^{[1
]}

Du, Cheng-Lin ^{[1
]}

Zhang, Zeng-Qiang ^{[1
]}

Liu, Na ^{[2
]}

机构：

[1] Shijiazhuang Tiedao University, Shijiazhuang,Hebei,050043, China

[2] Hebei Zhongxing Certified Public Accountants Company Limited, Shijiazhang,Hebei,050011, China

来源：

Journal of Railway Engineering Society | 2015年 / 32卷 / 05期

关键词：

Subways - Project management - Three dimensional computer graphics;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Research purposes: With the rapid urbanization in China and the growing urban population, urban transportation is facing tremendous pressure and challenges. Subway construction can directly and effectively ease urban traffic problems, change the ground-based plane transportation pattern, and build three-dimensional transportation system by integrating both ground and underground transportation. However, the construction environment of subway construction is extremely complex. With the large-scale construction of the subways, accidents often occur during subway construction. Those accidents pose serious threats to people's lives and safety, and can cause tremendous waste of state property. Thus it is particularly important to effectively control the occurrence of subway construction accidents and improve contingency plans for subway construction management. This paper attempts to use quantitative and qualitative methods, such as virtual technology, significant theory, statistical analysis, ABC analysis, Hain rules and so on, to study contingency plan management methods for 02 Civil Works Tenders of Beijing Subway Line Six, and combine virtual dynamic control technology to form a three-dimensional subway visualization model. In-depth study is conducted concerning the contingency plans for subway construction virtual dynamic control technology. Research conclusions: (1) Virtual technology can be used to optimize the construction scheme in terms of multi-objective and multi-scheme, significance theory and ABC analysis also can be used to find the optimal solution to control the key processes. (2) Hain rules, statistics, PDCA cycle and other contingency plan dynamic optimization management methods are all adopted, which can effectively enhance the efficiency and level of subway construction contingency plan control. (3) The results of this study can be widely applied in the field of complex contingency plans for the control of construction projects, and the research has theoretical and practical value for construction enterprises to improve the level of emergency treatment. ©, 2015, Editorial Department of Journal of Railway Engineering Society. All right reserved.

引用

页码：65 / 69