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实用新型
CN204491347U 一种超薄磨耗层路面结构 失效 - 权利终止

一种超薄磨耗层路面结构
摘要：
本实用新型提供了一种超薄磨耗层路面结构，其包括：超薄磨耗层(1)；掺木质纤维的SBS改性沥青玛蹄脂碎石混合料填铺层(2)；第一改性乳化沥青粘接层(3)；铣刨后的原路面(6)；掺木质纤维的SBS改性沥青玛蹄脂碎石混合料填铺层(2)设置在超薄磨耗层(1)的下面；第一改性乳化沥青粘接层(3)设置在掺木质纤维的SBS改性沥青玛蹄脂碎石混合料填铺层(2)和铣刨后的原路面(6)之间。本实用新型能够有效防止地表水下渗，且能够防止路面开裂，以延长路面的使用寿命。另外，本实用新型能够有效地降低行车噪音，提高路面抗滑性能，综合提高路面行车的安全性和舒适性。
摘要（英）：

The utility model provides an ultrathin wearing layer road surface structure. The ultrathin wearing layer road surface structure comprises an ultrathin wearing layer (1), a wood fiber mixed SBS modified stone mastic asphalt mixture filling layer (2), a first modified emulsified asphalt adhesive layer (3) and a milled original road surface (6), wherein the wood fiber mixed SBS modified stone mastic asphalt mixture filling layer (2) is arranged below the ultrathin wearing layer (1); the first modified emulsified asphalt adhesive layer (3) is arranged between the wood fiber mixed SBS modified stone mastic asphalt mixture filling layer (2) and the milled original road surface (6). The ultrathin wearing layer road surface structure can effectively prevent surface water from infiltrating, and prevent the road surface from cracking so as to prolong the service life of the road surface. In addition, the ultrathin wearing layer road surface structure can effectively lower the driving noise, improve the road surface skid resistance and comprehensively improve the road surface driving safety and comfort.

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