Contents 1Generalprovisions 2Terms and synbols 2.1Terms (2) 2.2 Symbols (3) 3 Basic requirements (4) 4 Installationandconstitution ofdeformation joint ++++=* (6) 4.1 (General rerquirements (6) 4.2 Requirements of installation (6) 4.3 (onstitution of leformationjoint (7) 5Materials (11) 5.1Generalrequiremenis (11) 3.2 Waterstop....... (11) 5.3 Joint filler (14) 5.4Sealant (15) Constructionofdeformationjoint (16) 6.1 Width of defornution joint (16) 6.2 Conerete section at deformation joint (16) 6. 3 Water stop (17) 6, 4 Joint filler and sealant (21) 6. 5 Waterproofand others ofleformation joint (22) Acceptance andconstruction of deformation joint ..... (25) 7.1Generalrequirements (25) 7.2 Water stop (26)
7.3 Joint filler and sealant (29) 7.4 Acceptance (30) Appencix A Physical and mechanical property of rulber water stop ..... (34) Appendix B Physical and mechanicalproperty of PV(water stop (35) Appenclix( Property ofcopperbelt (36) Appendix 1) Physical and mechanical property of red copper.... (37) Appendix E Physical andmechanicalproperty of rubber water stop with steel side (38) Appenlix F Physical and mechanical property of closed cell polyethylene foan board (39) Appendix (;Physical and mechanical property of polysulfidle sealant (40) Appendix H Physicaland mechanicalproperty of polyurethane sealant ... (41) Appendix J Specifications ofrubber water stop with CB type ..... (42) AppendixK Specifications ofrubberwater stop with CPtype (43) Appendix1. Specifications ofrubberwater stop withEBtype.. (44) Appendix M Specifications ofrubber water stop with EP type ..... (45) Appendix N Specifications ofrubberwater stop with steel side (46) AppendixP Checkputation methodofsection sizc ofcopperwaterstop (47)
AppendixQTable of construction acceptance records (48) Explanation ofwordinginthiscode (49) List ofquoted standards (50) Addition:Explanation ofprovisions (51)
1总则 1.0.1为了在给水排水工程混凝土构筑物变形缝的设计、施工和 验收中,贯彻执行国家技术经济政策,做到技术先进、安全适用、经 济合理、确保质量,制定本规范。
1.0.2本规范适用于城镇及工业企业中给水排...