保定下车亭分水口门涵洞预留橡胶止水带修复

摘要

通过对南水北调保定下车亭分水口门涵洞预留橡胶止水带不同修补方案的比选分析，提出了3种修补方案及具体施工工艺，总结出各方案的优缺点及具体的适用条件，为今后的相关工程问题提供借鉴。%Through the analysis and comparison of the South-to-North Water Diversion Baoding Xiacheting bleeder culvert reserved rubber waterstop patching solutions,put forward three kinds of repair plan and specific const-ruction technology, summarizes the advantages and disadvantages of each scheme and the applicable conditions,provide reference for future related engineering problem.