| The construction of comprehensive pipe gallery improves the level of infrastructures of a city,which can optimize the urban environment,reduce the unnecessary excavation of urban roads,and provide a good demonstration and promotion role.The construction of comprehensive pipe gallery lags behind in China.With the acceleration of urbanization,the construction of underground facilities cannot keep up with the pace of urban development,and the comprehensive pipe gallery develops with the urban construction.As the “lifeline” of Meishan City,the comprehensive pipe gallery plays an important role in protecting the underground pipeline facilities,promoting the safety of urban supply,putting an end to the influence of traffic and surrounding environment by irregular excavation for various pipelines,completely solving the problem of “road zipper”,and producing obvious social benefits and environmental benefits.This research contents are composed by the following three parts:Firstly,the design background of comprehensive pipe gallery is elaborated in detail according to the geological location of Meishan City.Secondly,the design requirements and attentions are summarized according to the topography of Meishan,which can provide reference for the future design of pipelines,and provide a better idea for the development of compressive pipe gallery.Thirdly,based on relevant design codes and control plan,the dimension of pipe gallery and the various pipelines accommodated in Meishan are divided to guarantee the scientificity,prospectiveness and security of pipe galleries. |
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