Research and Application of Modular Construction Schemes for Containment Steel Liner of Nuclear Power Station

Author(s):  
Qinwu Lu ◽  
Hui Cai ◽  
Shaosong Liu ◽  
Jiabao Li

By referencing the advanced concepts of other countries, we have carried out systematic research on modular construction of containment steel liner of CPR1000 NPP, including modular scheme, spreader structure, the selection of hoisting equipment, have completed the design of the module, spreader and construction scheme, and have applied this technology successfully in the demonstration project.

2013 ◽  
Vol 357-360 ◽  
pp. 2810-2817 ◽  
Author(s):  
Yun Na Wu ◽  
Lei Tan ◽  
Ru Hang Xu ◽  
Yi Sheng Yang

The site selection of China inland nuclear power station is key issue in its early preparations, and there are many issues which affect it. However, now the study of the site selection of inland nuclear power station limits to the discussion on its influence factors, and the lack of scientific evaluation method to evaluate the reasonableness of the site selection. This article firstly uses analytical hierarchy process to establish index system for inland nuclear station location; secondly establishes the evaluation model based on the grey comprehensive evaluation method; and finally applies the model to one location of a nuclear power station for instance, which confirm the feasibility of the model. The grey comprehensive evaluation of this article can provide scientific and effective evaluation method for the site selection of inland nuclear power station.


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