T/CECS 934-2021 地下综合管廊混凝土工程检测评定标准.pdf

T/CECS 934-2021,地下管廊,市政工程,时政,检测评定,混凝土管,管廊检测,综合管廊,团体标准
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文档分类:团体标准
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7.1一般规定 (21) 7.2构件尺寸 (21) 7.3预制混凝土构件拼装连接 (23) 7.4预制混凝土构件结构性能 (23) 8变形缝、预埋件、支吊架与渗漏水检查 (25) 8.1变形缝、预埋件 8.2 支吊架 (25) 8.3 渗漏水检查 (26) 9 测 (28) 9.1 一般规定 (28) 9.2 监测项目、测点布置、监测频率 (28) 9.3监测预警值、控制值及成果 (30) 附录A支吊架整体承载力现场检验方法 (32) 本标准用词说明 (34) 引用标准名录 (35) 附:条文说明 (37)
Contents General provisions (1) 2 Terms (2) 3 Basic requirements (3) Inspection and evaluation requirements (5) 4.1 General requirements ..... (5) 4. 2 Inspection scheme and sampling method (6) 4. 3 Inspection and evaluation reports * (7) 5Foundation pit concrete engineering (8) 5.1 General requirements (8) 5.2 Soldier pile wall and secant pile wall (6) 5.3 Concrete sheet piling wall (10) 5.4 Diaphragm wall (11) 5.5 Soil nailing wall 5.6 Soil mixed wall (12) 5.7 Gravity cement-soil wall (12) 5.8Strut (13) 6Cast-in-place concrete engineering (15) 6.1General requirements (15) 6.2 Mechanical properties and durability of concrete (15) 6.3 Influences of harmful substances in concrete (17) 6.4 Reinforcement of concrete members (17) 6.5 Defects of concrete members (18) 6.6 Sectional dimension, clearance size and deformation of concrete members (19) 3
7Prestressed assembly concrete engineering 7.1 General requirements 7.2 Sectional dimension (21) 7.3 Assembly connection of precast concrete unit (23) 7. 4 Structural behavior of precast concrete unit **.... 8Inspection of deformation joint, concrete insert, supports and pendants and leakage (25) 8.1 Deformation joint, concrete insert (25) 8.2 Supports and pendants (25) 8.3 Leakage detection (26) 9Monitoring (28) 9.1Generalrequirements (28) 9. 2 Measurement items, measuring joint layout and monitoring frequency (28) 9.3Monitoring early warning, controling value and results ..( 30 ) AppendixAField test method for overall bearing capacity of supports and pendants . .(32) Explanation ofwording in this standard (34) List of quoted standards (35) Addition:Explanation ofprovisions (37)
1总则 1.0.1为规范地下综合管廊混凝土工程的检测评定,合理选择检 测方法,提高检测评定工作质量,制定本标准。

1.0.2本标准适用于新建、扩建、改造及既有地下综合管廊混凝 土工程的检...

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