现行 CECS 246-2008
给水排水工程顶管技术规程(附条文说明) 给水排水工程顶管技术规程(附条文说明) Technical specification for pipe jacking of water supply and sewerage engmeering
发布日期:
实施日期:2008-10-01
分类信息
标准简介

为了在给水排水工程顶管工程中贯彻国家的技术经济政策,力求做到技术先进、经济合理、安全适用、确保质量,制定本规程。本规程主要适用于DN800以上使用顶管机顶进的给水排水工程顶管工程的设计、施工和验收,小直径顶管工程和非给水排水工程的顶管工程也可参照使用。本规程系根据《建筑结构可靠度设计统一标准》GB 50068、《工程结构可靠度设计统一标准》GB 50153及《给水排水工程管道结构设计规范》GB 50332规定的原则制定。符号、计量单位和基本术语按照《建筑结构设计术语和符号标准》GB/T 5008391,HG/T 2458,中华人民共和国食品卫生法(1995年)

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