软土地基深墓坑大型地下室施工系列工法.doc

目     录
l前言 2
2工法特点及主要内容 2
3工艺流程 3
4系列工法 3
4．1施工测量工法 3
4．2深基坑支护工法 6
4．3地下水治理工法 10
4．4土方开挖与回填工法 13
4．5监测与信息施工工法 16
4．6钢筋制作、绑扎及大直径Ⅲ级钢筋连接工法 18
4．7大体积砼、大面积砼施工工法 21
5质量与安全保证体系 24

CONTENTS
l Introduction 2
2 Characteristics and main contents of engineering methods 2
3 Process 3
4 Series 3 Engineering Method
4.1 Construction Surveying Engineering Method 3
4.2 Deep Foundation Construction Method 6
Construction method of groundwater management 4.3 10
4.4 earth excavation and backfill work law 13
4.5 Construction Method of Monitoring and Information 16
4.6 steel production, lashing and large diameter Ⅲ grade 18 steel bar construction method
4.7 mass concrete, large-scale concrete construction method 21
5 of 24 quality and safety assurance system

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