C市现浇整体式综合管廊与预制装配式综合管廊经济效益分析对比

Comprehensive Analysis of Economic Benefit of Cast-In-Place Integrated Pipe Gallery and Fabricated Utility Pipe Gallery in City C

近年来,预制装配式综合管廊的应用已经趋于广泛。但相较于现浇整体式综合管廊,预制装配式综合管廊是否存在经济效益优势,存在多大的经济效益优势仍需进一步分析。通过具体案例,对C市管廊项目选用现浇整体式或预制装配式进行经济效益对比分析,挖掘预制装配式综合管廊的经济优势及使用局限。

In recent years,the fabricated utility pipe gallery has become widespread.However,compared with the cast-in-place integrated pipe gallery,whether the prefabricated utility pipe gallery has economic advantages and how much economic advantages it has still need to be further analyzed.A comparative analysis of the economic benefits of the cast-in-place integrated pipe gallery and fabricated utility pipe gallery in city C is taken through a specific case,so that we can excavates the economic advantages and limitations of the fabricated utility pipe gallery.