1673-159X

CN 51-1686/N

LIU Baoxian, DAI Jiawei, SHU Zhile. Application of Dynamic Weight Analytic Hierarchy Process Method to Optimization of Bracing Projects for Deep Foundation Pit[J]. Journal of Xihua University(Natural Science Edition), 2016, 35(6): 51-56. DOI: 10.3969/j.issn.1673-159X.2016.06.011
Citation: LIU Baoxian, DAI Jiawei, SHU Zhile. Application of Dynamic Weight Analytic Hierarchy Process Method to Optimization of Bracing Projects for Deep Foundation Pit[J]. Journal of Xihua University(Natural Science Edition), 2016, 35(6): 51-56. DOI: 10.3969/j.issn.1673-159X.2016.06.011

Application of Dynamic Weight Analytic Hierarchy Process Method to Optimization of Bracing Projects for Deep Foundation Pit

  • Deep foundation pit bracing is a complex and highly technical project. It relates to many aspects, such as economy, environmental protection, reasonable and convenient construction. Therefore, it is very important for a deep foundation pit bracing project to choose a safe and feasible scheme. An effective method to optimize bracing projects is proposed for deep foundation pit by improving a hierarchy model of project evaluation and using the dynamic weighted AHP method. It can avoid the problem of unreasonable sorting result caused by the traditional AHP method and make evaluation result more reasonable and scientific. Finally, an application example shows that the method is practicable.
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