Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Municipal water accumulation prevention road structure and construction method thereof
The invention discloses a municipal water-accumulation-preventing road structure and a construction method thereof, relates to road construction, and aims to solve the problem that the service life of a road structure is shortened due to the fact that rainwater left on a waterproof bonding layer for a long time immerses into a base layer, the strength of the base layer is reduced, and the key point of the technical scheme is that the municipal water-accumulation-preventing road structure comprises the base layer, the waterproof bonding layer and a pavement layer, the top face of the base layer is provided with two inclined faces, the heights of the two inclined faces are gradually reduced from the middle of the base layer to the side edges, the waterproof bonding layer is attached to the two inclined faces and comprises two flow guide faces parallel to the inclined faces, the pavement layer is seamlessly laid above the flow guide faces, and the two sides of the base layer are each provided with a plurality of prefabricated drainage ditches. The side edge of the diversion face communicates with the inner side face of the prefabricated drainage ditch. By arranging the flow guide face, rainwater cannot be accumulated, and the rainwater can be quickly gasified and cannot permeate into the base layer, so that the structure of the base layer is effectively protected, and the service life of the municipal road is prolonged.
本发明公开了一种市政防积水道路结构及其施工方法，涉及公路建设，旨在解决长时间留在防水粘结层上的雨水会浸入基层，降低基层的强度，从而缩短道路结构的使用寿命的问题，其技术方案要点是：包括基层、防水粘结层和铺装层，基层的顶面设有两个倾斜面，两倾斜面的高度从基层中间至侧边逐渐降低，防水粘结层贴合两个倾斜面设置，且防水粘结层包括两个平行倾斜面设置的导流面，铺装层无缝铺设于导流面的上方，基层的两侧均设有若干预制排水沟，导流面的侧边连通预制排水沟内侧面。本发明通过设置导流面，使得雨水无法形成堆积，使得雨水能快速气化，不会渗入到基层内，从而有效的保护了基层的结构，提高市政道路的使用寿命。
Municipal water accumulation prevention road structure and construction method thereof
The invention discloses a municipal water-accumulation-preventing road structure and a construction method thereof, relates to road construction, and aims to solve the problem that the service life of a road structure is shortened due to the fact that rainwater left on a waterproof bonding layer for a long time immerses into a base layer, the strength of the base layer is reduced, and the key point of the technical scheme is that the municipal water-accumulation-preventing road structure comprises the base layer, the waterproof bonding layer and a pavement layer, the top face of the base layer is provided with two inclined faces, the heights of the two inclined faces are gradually reduced from the middle of the base layer to the side edges, the waterproof bonding layer is attached to the two inclined faces and comprises two flow guide faces parallel to the inclined faces, the pavement layer is seamlessly laid above the flow guide faces, and the two sides of the base layer are each provided with a plurality of prefabricated drainage ditches. The side edge of the diversion face communicates with the inner side face of the prefabricated drainage ditch. By arranging the flow guide face, rainwater cannot be accumulated, and the rainwater can be quickly gasified and cannot permeate into the base layer, so that the structure of the base layer is effectively protected, and the service life of the municipal road is prolonged.
本发明公开了一种市政防积水道路结构及其施工方法，涉及公路建设，旨在解决长时间留在防水粘结层上的雨水会浸入基层，降低基层的强度，从而缩短道路结构的使用寿命的问题，其技术方案要点是：包括基层、防水粘结层和铺装层，基层的顶面设有两个倾斜面，两倾斜面的高度从基层中间至侧边逐渐降低，防水粘结层贴合两个倾斜面设置，且防水粘结层包括两个平行倾斜面设置的导流面，铺装层无缝铺设于导流面的上方，基层的两侧均设有若干预制排水沟，导流面的侧边连通预制排水沟内侧面。本发明通过设置导流面，使得雨水无法形成堆积，使得雨水能快速气化，不会渗入到基层内，从而有效的保护了基层的结构，提高市政道路的使用寿命。
Municipal water accumulation prevention road structure and construction method thereof
一种市政防积水道路结构及其施工方法
FENG XINGJUAN (Autor:in) / HU SHALI (Autor:in)
09.08.2022
Patent
Elektronische Ressource
Chinesisch
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