地下雨水箱涵改造为综合管廊的工程设计

The engineering design of underground bridge modification in municipal tunnel

淄博市博山区中心路在河道治理的同时对地下雨水箱涵进行维修加固,将其改造为综合管廊。通过对各类管线入廊选择的分析研究,确定综合管廊内设置污水、雨水、弱电3种管线,使改造后的综合管廊作用得到充分发挥,同时保证行洪和管线的运行安全。将降低综合管廊建设的投资和难度,有利于全面推动地下综合管廊建设,特别对中小城市和欠发达地区的综合管廊建设起到很好的示范作用。

The river in Zibo City boshan district center road is regulated and underground bridge is maintained and reinforced.Moreover,the underground bridge is modificated into urban utility tunnel. Through the analysis and research of various pipelines,rainwater pipelines,wastewater pipelines,communication lines are finally incorporated in the urban utility tunnel.Due to reconstruction,the underground bridge is successfully to give full play to its function,while ensuring floods and pipeline operation safety.This will greatly reduce investment and difficulty of the urban utility tunnel construction,which is helpful to comprehensively promote the construction of urban utility tunnel.It have very good demonstration effect in the urban utility tunnel construction,especially for small-medium cities and less developed areas.