Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Permeable asphalt pavement comprising drainage self-cleaning system
The invention relates to a water-permeable asphalt pavement containing a drainage self-cleaning system, which comprises a water-permeable asphalt surface layer, a water-permeable base layer arranged below the water-permeable asphalt surface layer, a sealing layer arranged below the water-permeable base layer and a drainage ditch arranged on one side of the water-permeable base layer, and further comprises a water storage device used for guiding rainwater into the drainage ditch and storing water; and the cleaning device is used for drawing water from the water storage device and washing the permeable asphalt surface layer, and is mounted in the permeable base layer. The permeable asphalt pavement comprising the drainage self-cleaning system provided by the invention is simple in structure and low in construction difficulty, can realize accelerated collection of rainwater and cleaning of impurities in deep layers of the pavement, effectively relieves the problem of pavement water accumulation in high-temperature and rainy periods of inland plain cities, ensures the driving safety of pedestrians and vehicles, and is suitable for popularization and application. And urban inland inundation is avoided to a certain extent, the problem of deep clogging of the permeable asphalt pavement is solved, the service life of the permeable asphalt pavement is prolonged, and the method has certain significance on sponge city construction.
本发明涉及一种包含排水自洁系统的透水沥青路面，其包括透水沥青面层、设置于透水沥青面层下方的透水基层、设置于透水基层下方的封层及设置于透水基层一侧的排水沟，还包括：蓄水装置，用于将雨水导入排水沟中并蓄水；以及清洗装置，用于从蓄水装置中汲水并对透水沥青面层进行冲刷，安装于透水基层中。本发明提供的一种包含排水自洁系统的透水沥青路面，其结构简单、施工难度小，可以实现雨水的加速收集和路面深层的杂质清理，有效缓解内陆平原城市高温多雨时期的路面积水问题，保证行人和车辆行驶的安全，也在一定程度上避免了城市内涝的出现，解决透水沥青路面深层淤堵问题，延长透水沥青路面的使用寿命，对海绵城市建设有一定意义。
Permeable asphalt pavement comprising drainage self-cleaning system
The invention relates to a water-permeable asphalt pavement containing a drainage self-cleaning system, which comprises a water-permeable asphalt surface layer, a water-permeable base layer arranged below the water-permeable asphalt surface layer, a sealing layer arranged below the water-permeable base layer and a drainage ditch arranged on one side of the water-permeable base layer, and further comprises a water storage device used for guiding rainwater into the drainage ditch and storing water; and the cleaning device is used for drawing water from the water storage device and washing the permeable asphalt surface layer, and is mounted in the permeable base layer. The permeable asphalt pavement comprising the drainage self-cleaning system provided by the invention is simple in structure and low in construction difficulty, can realize accelerated collection of rainwater and cleaning of impurities in deep layers of the pavement, effectively relieves the problem of pavement water accumulation in high-temperature and rainy periods of inland plain cities, ensures the driving safety of pedestrians and vehicles, and is suitable for popularization and application. And urban inland inundation is avoided to a certain extent, the problem of deep clogging of the permeable asphalt pavement is solved, the service life of the permeable asphalt pavement is prolonged, and the method has certain significance on sponge city construction.
本发明涉及一种包含排水自洁系统的透水沥青路面，其包括透水沥青面层、设置于透水沥青面层下方的透水基层、设置于透水基层下方的封层及设置于透水基层一侧的排水沟，还包括：蓄水装置，用于将雨水导入排水沟中并蓄水；以及清洗装置，用于从蓄水装置中汲水并对透水沥青面层进行冲刷，安装于透水基层中。本发明提供的一种包含排水自洁系统的透水沥青路面，其结构简单、施工难度小，可以实现雨水的加速收集和路面深层的杂质清理，有效缓解内陆平原城市高温多雨时期的路面积水问题，保证行人和车辆行驶的安全，也在一定程度上避免了城市内涝的出现，解决透水沥青路面深层淤堵问题，延长透水沥青路面的使用寿命，对海绵城市建设有一定意义。
Permeable asphalt pavement comprising drainage self-cleaning system
一种包含排水自洁系统的透水沥青路面
ZHENG YEWEI (Autor:in) / ZHAO YI (Autor:in) / WU QIXIN (Autor:in) / WU HAO (Autor:in) / LUAN XIAOHAN (Autor:in) / ZHANG MINGYANG (Autor:in)
19.04.2024
Patent
Elektronische Ressource
Chinesisch
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