(完整word版)沥青冷补料.pdf

沥青冷补料的应用与普通热拌料及其他冷补材料相比，“冷补料”是一种高科技道路修补材料，优良的粘结性能和松散施工性能是其不同于普通修补材料的显著特点之一，可以全天候使用，适用于在任何天气和环境下修补各种不同类型的道路面层，如沥青混凝土道路、水泥混凝土道路、停车场、机场跑道、桥梁伸缩缝等。实践证明，冷补材料不仅适用于各种道路坑槽的修补，而且对道路的中修、小修同样具有良好的修补效果，其成本、质量和使用都优于一般冷补材料或传统的热拌沥青、乳化沥青混合料，并以其操作简便、存放长久、修补质量好、用途广泛、利于环保等特点，已经在国内各大中城市的市政道路、高速公路上得到推广应用。为更好地发挥冷补材料的综合性能，达到最佳的使用效果，生产时可根据季节和气温具体情况配制相应配方的冷补沥青。一、冷补沥青混合料1、袋装成品，25kg/袋,直接用于道路修补；2、按照适用季节不同分为冬季和夏季两种型号；3、使用的是AC-10C 与 AC-16C 两种型号二、产品特点（1）冷态修补坑穴、公共设施开挖及其它维修，只需对原有坑穴处进行简单清理，随用随取，无需重型施工机械，几分钟内即可完成修补，并立即恢复道路交通。（2）包含独特的共聚物、湿润成分、精选沥青和集料，与沥青混凝土、水泥混凝土、金属表面、木面等不同基质的材料均有良好的粘结力。（3）任何天气条件下均可使用，不受结冰、解冻、雨雪天气和坑穴大小及数量的影响与限制，在-20 50均可以使用和潮湿的环境下亦能始终保持良好的柔韧和粘结性能及抗水损性能。（4）室外露天无覆盖的条件下堆放存储半年以上仍能保持粘性、松散、易于使用的性能，包装袋内密封则可保存两年。三、材料的施工清理坑槽：（1）划出修补轮廓线，沿轮廓线开槽，凿除破坏层；文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10（2）清净槽低，槽壁及槽内杂物和积水以及四周松动的部位废渣的清除要见到固体坚固面为止；沟槽应有整齐的切边，（3）坑槽应有整齐的切边，边角以直角锐角为宜。填铺：（1）把足够的冷补材料填进坑穴内，直到填料高出地面 2.5cm 左右，填满后坑穴中央处应高于四周路面并呈弧形；（2）如路面坑穴破损深度在5cm 以上时，填补工作应以每 35cm 为一层，分层填补、逐层压实。压实：铺设均匀后，根据实地修补环境、修补面积大小和深度，选车适当的压实工具和方法进行压实。如：人工用铲背、人力夯、震动平板夯、压路机等压实方式。验收：修补完的坑穴表面应光洁、平整、无轮迹，坑穴四周和边角压实良好、无松散等现象，通常压实度应达到93以上。四、注意事项文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P101、修补区域的四周和边角应保证充分地压实，修补完后比四周路面略高1cm 左右，待后期行车碾压后可以使修补面变的更加密实；2、在施工过程中，将涂乳化沥青改为现场将沥青加热后涂在坑槽内可以减少等待乳化沥青破乳的时间提高修补工作效率。增加修补层与基层的粘接性，延长使用寿命；3、修补完后在坑槽的四周用沥青或沥青砂灌缝防水；4、修补完后在修补表面撒一层石硝，可以防止水分下渗；文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10文档编码:CC9V5D6P4E2 HT2D1J8I8C9 ZI10K1N2M7P10