枣阳—十堰支干线经过湖北省8个县市区,沿途地形复杂多变、地质情况复杂,地质灾害发育,环境敏感点和地方规划众多,设计难度和施工难度极大,文章针对路由选线、管材选择、敷设方式、地质灾害处理、水工保护等方面进行了总结,并论述了管线与地方规划的关系。 Zaoyang - Shiyan branch line through eight counties and cities in Hubei Province, the complex terrain changes along the way, complex geological conditions, geological disasters, environmental sensitive points and many local planning, design difficulty and construction is extremely difficult, , Pipe selection, laying method, geological disaster treatment, hydraulic protection and other aspects were summarized, and discussed the relationship between pipeline and local planning.