城市地下综合管廊路径适建性评价体系研究

Study on Constructability Evaluation System of Urban Underground Comprehensive Municipal Tunnel Path

为解决城市地下综合管廊系统布局的科学性、合理性、可实施性,避免盲目无序建设,在规划设计阶段应分析研究综合管廊路径的适建性,通过分析研究,找出综合管廊路径适建性影响因子,建立恰当的评价体系,选取合适的评价指标、权重和指数,确定管廊路径评估等级划分标准,对管廊系统布局中拟定路径逐路逐项进行评估,以此优化管廊系统布局。

In order to solve the science, rationality and implementation in the layout of urban underground comprehensive municipal tunnel and to avoid the blind and disorderly construction, the constructability of comprehensive tunnel path should be analyzed and studies in the planning and design stages. According to the analysis and study, the influence factor on the constructability of comprehensive municipal tunnel path is found, the appropriate evaluation system is established, the suitable evaluation index, weight and factor are selected, the evaluation criterion of municipal tunnel path is determined, and the proposed path in layout of municipal tunnel system is evaluated term by term so as to optimize the layout of tunnel system.