摘要：市政雨污分流改造时往往面临勘察成果精度不高、进度控制干扰因素多、投资控制风险大和施工组织难点多等突出问题。针对以上问题，以重庆市某县城雨污分流建设项目为例，有针对性地提出提升地质勘察精度、提高管网普查准确性、优化施工组织设计、规范施工作业流程及工艺等应对措施，希望为类似项目管理提供参考。

关键词：雨污分流改造；突出问题；应对措施

Abstract：The municipal rainwater and sewage diversion renovation often faces the problems of low accuracy of survey results，many interference factors in progress control，high investment control risks，and many difficulties in construction organization. In response to the above problems，taking the rainwater and sewage diversion construction project in a county town in Chongqing as an example，the paper proposes targeted measures to improve the accuracy of geological survey，enhance the accuracy of pipeline network survey，optimize the construction organization design，standardize the construction operation process and technology，etc.，hopes to provide reference for similar projects in project management.

Keywords：rainwater and sewage diversion renovation；prominent problems；targeted measures

参考文献

[1] 赵洁.山城雨污分流改造项目重难点探讨[J].工程建设与设计，2023（11）：58-60.

建筑经济，2025（2）：23-27