道路交叉口处车辙病害防治的应用技术研究

摘要:

摘要:在上海市总体规划（2017-2035）中明确提到：优化城乡体系，形成“网络化、多中心、组团式、集约型”的空间结构。明确分类、分层、分级的空间指引策略，夯实“规土融合”的空间政策平台。由此可见，城市规划总体上遵循区域集中、产业分类、重点突出的原则，各个工业区在区域内集中设置，形成工业园区，因而导致连接各个工业区以及进出工业区的交通道路承载了较大的交通压力，重载车辆多，进而使得此类道路病害频发，尤其在各个道路交叉口，车辆的急停及起步加剧了病害的产生，其中车辙病害表现的尤为明显。本文主要研究灌入式沥青混凝土在处治道路交叉口车辙病害的施工工艺以及效果。

Abstract:

Abstract: In the master plan of Shanghai (2017-2035), it is clearly mentioned that the urban-rural system should be optimized to form a "network, multi-center, group-type and intensive" spatial structure. The spatial guidance strategy of classification, stratification and grading should be clarified, and the spatial policy platform of "integration of rule and land" should be consolidated. It can be seen that the urban planning generally follows the principles of regional concentration, industrial classification and key points. Each industrial zone is set up in the region to form an industrial park. As a result, the traffic roads connecting each industrial zone and entering and leaving the industrial zone bear greater traffic pressure, and there are many heavy vehicles, which makes such road damage occur frequently, especially at each road intersection. Emergency stop and start of vehicles aggravate the occurrence of damage, especially the track damage. This paper mainly studies the filling type asphalt concrete in the treatment of road intersection track damage construction technology and effect. Key words：filling asphalt concrete, track, intersections, damage maintenance