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CONSTRUCTION METHOD OF WATERPROOF SHEET BETWEEN ROAD ASPHALT AND CONCRETE CURB STRUCTURE
CONSTRUCTION METHOD OF WATERPROOF SHEET BETWEEN ROAD ASPHALT AND CONCRETE CURB STRUCTURE
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机译:道路沥青与混凝土病害结构防水板的施工方法。
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摘要
A construction method of a waterproof layer between a road asphalt and a concrete curb is provided to prevent the boundary part between the curb and the asphalt from cracking. A construction method of a waterproof layer(400) between a road asphalt(200) and a concrete curb(100) includes the steps of: making a stepped portion at the end of the road asphalt longitudinally, which contacts with the concrete curb, in order to expose part of the concrete curb; filling the stepped portion with rubber asphalt based material; spreading the rubber asphalt based material to make the waterproof layer, which covers the concrete curb and the road asphalt, including the stepped portion; and curing the waterproof layer.
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