城镇水泥混凝土路面施工规程.doc

城镇水泥混凝土路面施工技术规程 （征求意见稿） 2008年3月 城镇水泥混凝土路面工程施工技术规程 （征求意见稿） 目 录 1 总则·······································································2 2 术语······································································2 3 路基、基层································································4 4 原材料····································································5 5 施工准备··································································8 6 混凝土配合比······························································11 7 混凝土拌和物搅拌与运输····················································18 8 模板的安装与拆除·························································21 9 水泥混凝土路面铺筑·······················································23 10 钢筋及钢纤维混凝土路面和桥面铺筑····································27 11 混凝土面板接缝与养生····················································32 12 特殊气候条件下的施工·····················································34 13 其他工程·································································35 14 工程质量管理与检查验收···················································37 附录······································································43 条文说明··································································44 城镇水泥混凝土路面施工技术规程 1 总则 1.0.1 为适应城镇道路建设快速发展的需要，提高我省城镇水泥混凝土路面施工技术水平，保证其施工质量，制定本规程。 1.0.2 本规程适用于我省城镇行政区域内新建、改建、扩建的城镇道路水泥混凝土路面工程。大、中型维修的城镇道路水泥混凝土路面工程，工业园区、生活小区、园林等内部道路水泥混凝土路面工程也可参照本规程执行。 1.0.3 水泥混凝土路面的施工应根据合同及设计文件、施工现场所处的气候、水文、地形等环境条件，选择满足质量指标要求、性能稳定的原材料，确定配合比、设备种类和施工工艺，进行详细的施工组织设计，建立完备的施工质量保障体系。混凝土配合比设计应由具有相应试验资质的单位进行。 1.0.4 水泥混凝土路面施工应并积极推广采用经主管部门批准的新技术、新工艺、新材料、新设备。 1.0.5 水泥混凝土路面施工必须文明施工、安全生产，施工人员应有良好的劳动保护。 1.0.6 混凝土路面铺筑期间，应收集月、旬、日天气预报资料,遇有影响混凝土路面施工质量的天气时，应暂停施工或采取必要的防范措施，制定特殊气候的施工方案。 1.0.7 原材料、半成品或成品的质量标准，凡本规程有规定者，应遵照执行；无规定者，应按现行的有关标准执行。 1.0.8 水泥混凝土路面施工除应符合本规程外，尚应符合国家现行有关标准的规定。 2 术语 2.0.1 路基 subgrade 按照路型位置和一定技术要求修筑的带状构筑物。为路面的基础，承受由路面传递下来的行车荷载。 2.0.2 设在面层以下的结构层。主要承受由面层传递的车辆荷载，并将荷载分布到垫层或土基上，当基层分为多层时，其最下面的一层称底基层。 2.0.3 直接承受车辆荷载和自然因素的影响，并将荷载传递到基层的路面结构层。 2.0.4