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针对目前高速公路沥青砼桥面铺装早期破损突出的问题,结合宁夏同沿高速公路工程建设中桥面防水层型式的选择与施工经验,对常见的几种防水层使用情况及对桥面铺装使用寿命的影响进行了论述,对今后在桥梁的设计与施工中合理选择防水层型式有一定的参考价值。
In view of the prominent problems of the expressway asphalt concrete pavement early damaged at the early stage and the selection and construction experience of the bridge deck waterproofing in Tongxiang Expressway construction in Ningxia, Installed life of the impact of the discussion of the future in the design and construction of the bridge in the rational choice of waterproof layer has some reference value.