建筑护栏规范

1备案号：J×××-2010DB重庆市工程建设标准DBJ×××-2010重庆市建筑护栏技术规程TechnicalspecificationforBuildingGuardrailChongqing（征求意见稿）2010-**-*发布2010-**-**实施重庆市城乡建设委员会发布2重庆市工程建设标准重庆市建筑护栏技术规程TechnicalspecificationforBuildingGuardrailChongqingDBJ*******批准部门：重庆城乡建设委员会施行日期：2010年**月**日2010年重庆3前言建筑护栏作为重要的建筑非结构构件，其安全性、耐久性直接影响到人民群众财产和生命的安全，一旦出现质量问题后患无穷。为规范建筑护栏的设计、施工、检测、验收以及对原材料和产品的要求，消除建筑护栏事故隐患，确保建筑护栏的安全和正常使用，根据重庆市城乡建设委员会《关于下达2006年度建设科研项目计划的通知》（渝建【2006】187号）的要求制定本规程本规程的主要内容是：总则；术语；基本规定；设计；施工；检查验收；保养和维护。本规程中3.1.1、3.1.2、4.2.5、4.2.6，以黑体字标示的条文为强制性条文，必须严格执行。本规程由重庆市城乡建委负责管理，重庆市建设工程质量监督总站负责具体技术内容的解释。在执行过程中，请各单位结合工程实践，认真总结经验，并将意见和建议寄交重庆市渝中区长江一路58号重庆市建设工程质量监督总站（邮编：400014；E-mail：[e-mail]）本规程主编单位：重庆市建设工程质量监督总站本规程参编单位：重庆市设计院重庆市建筑科学研究院本规程参加单位：本规程主要起草人员：周祖怀邱峰李正春林文修邓小华付建华庄浩余波赵启林谷军沈治宇陈建朱宇颜丙山王若冰陈雄武刘静黄刚黎明刘影本规程主要审查人员：4目次1总则··························································12术语···························································23基本规定·······················································33.1一般规定··················································33.2材料······················································34设计···························································44.1一般规定··················································44.2建筑设计···················································44.3护栏计算··················································54.4护栏构造··················································94.5防雷接地·················································145施工·························································155.1一般规定··················································155.2砌体及混凝土护栏··········································155.3金属类护栏················································165.4玻璃组合护栏··············································165.5木质护栏··················································175.6防雷接地··················································176检验和验收····························································186.1一般规定··················································186.2施工前检验················································186.3施工检验··················································196.4施工后检验················································196.5验收资料核查检验··········································207保养和维护··················································217.1一般规定···················································217.2检查与维护·················································21附录A护栏水平荷载推力试验··············································225A1一般规定···············································22A2基本试验··············································22A3验收试验························································23附录B玻璃抗冲击性能试验··············································24本规范用词说明·······················································25条文说明···························································266Contents1GeneralProvisions·············································12Terms································································23BasicRequirements············································33.1GeneralProvision···············································33.2Material·······················································34Design······························································44.1GeneralProvision············································44.2ArchitectureDesign············································44.3GuardrailCalculation············································54.4GuardrailConstruction············································94.5LightningproofGrounding··········································145Construction························································155.1GeneralProvision·················································155.2MasonryandConcreteGuardrail··································155.3MetalGuardrail···············································165.4GlassCombinationGuardrail··································165.5WoodinessGuardrail··············································175.6LightningproofGrounding·······························176CheckandAcceptance···············································186.1GeneralProvision·············································186.2BeforetheConstructionInspection·································186.3ConstructionInspection····································196.4AfterConstructionInspection····································196.5MaterialVerification····································207Maintenance···············································217.1GeneralProvision···············································217.2InspectionandMaintenance·······························217AppendixAHorizontalLoadTest.ThrustGuardrail····················22AppendixBGlassshockResistanceTest·······························24ExplanationofWordinginThisSpecification·······························25ExplanationofProvisions·················································2611总则1.0.1为保证建筑护栏的质量，做到技术先进、安全实用、经济合理，制定本规程。1.0.2本规程适用于重庆地区民用建筑护栏的设计、施工、工程验收和维护。工业建筑、构筑物、市政工程和室外环境工程的护栏可参照本规程执行。1.0