基于BIM与AHP的地下综合管廊深基坑支护安全风险研究  

Research on Safety Risk of Deep Foundation Pit Support for Underground Comprehensive Pipe Gallery Based on BIM and AHP

作　　者：陆婷[1,2] LU Ting(Hunan Urban Construction College,Xiangtan 411100,China;Central South University,Changsha 410083,China)

机构地区：[1]湖南城建职业技术学院,湘潭411100 [2]中南大学,长沙410083

出　　处：《价值工程》2023年第31期4-6,共3页Value Engineering

基　　金：2021年度湖南省教育厅科学研究项目(21C0993)“基于BIM和AHP的综合管廊深基坑开挖支护结构安全评价体系研究”。

摘　　要：文章围绕地下综合管廊深基坑支护结构安全评价体系开展研究工作,提出了基于AHP(层次分析法)构建风险评价指标体系、采用BIM平台进行风险动态集成管理的研究思路。文章结合实际工程项目,阐述了采用AHP构建判断矩阵并验证、确定各风险因素相对权重的方法,明确了如何使用BIM信息平台进行深基坑支护风险管控的路径,为城市地下综合管廊的深基坑支护施工提出了科学有效的风险监测与风险控制实施方案。The article conducts research on the safety evaluation system of deep foundation pit support structures for underground comprehensive pipe galleries,and proposes a research approach based on AHP Analytic Hierarchy Process to construct a risk evaluation index system and use BIM platform for dynamic integrated risk management.The article elaborates on the method of using AHP Analytic Hierarchy Process to construct a judgment matrix and verify and determine the relative weights of various risk factors based on actual engineering projects.It clarifies the path of how to use BIM information platform for risk control of deep foundation pit support,and proposes a scientific and effective risk monitoring and risk control implementation plan for the construction of deep foundation pit support in urban underground comprehensive pipe corridors.

关 键 词：AHP BIM 地下综合管廊 深基坑支护安全风险 

分 类 号：TU753[建筑科学—建筑技术科学]