Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Antiskid pedestrian crossing pavement treatment structure and construction method thereof
The invention relates to the technical field of traffic engineering, in particular to an anti-skid pedestrian crossing pavement treatment structure and a construction method thereof.The single-lane anti-skid pedestrian crossing pavement treatment structure unit comprises a subbase layer and a reinforced concrete slab arranged on the subbase layer, and a plurality of pedestrian crossing line anti-skid components are arranged in the middle of the reinforced concrete slab; the plurality of pedestrian crossing line anti-skid components are uniformly arranged at intervals, step-shaped constraint components are arranged on two sides of the plurality of pedestrian crossing line anti-skid components, anti-shear studs are arranged on the step-shaped constraint components, and longitudinal notch grooves are formed in the surfaces of the pedestrian crossing line anti-skid components and the step-shaped constraint components. By adopting the cast-in-place reinforced concrete slab, the pedestrian crossing line anti-skid component and the step-shaped constraint component, the anti-rutting effect on the road intersection can be achieved; a drainage channel can be provided by adopting the longitudinal notch grooves, so that the anti-slide performance of the pedestrian crossing is improved; and the shearing-resistant studs are adopted, so that the punching force of a driving load can be resisted, and the structure is ensured to have better overall performance.
本发明涉及交通工程技术领域，尤其涉及一种防滑人行横道路面处置结构及其施工方法，单车道防滑人行横道路面处置结构单元包括底基层、设于底基层上的钢筋混凝土板，钢筋混凝土板上中间位置设有若干个人行横道线防滑构件，若干个人行横道线防滑构件均匀间隔设置，若干个人行横道线防滑构件的两侧设有阶梯状约束构件，阶梯状约束构件上设有抗剪栓钉，人行横道线防滑构件与阶梯状约束构件表面设有纵向刻槽。本发明采用现浇钢筋混凝土板、人行横道线防滑构件和阶梯状约束构件能够对道路交叉口起到抗车辙的作用；采用纵向刻槽可以提供排水通道、提高人行横道的抗滑性能；采用抗剪栓钉能够抵抗行车荷载的冲切力，保证该结构具有较好的整体性能。
Antiskid pedestrian crossing pavement treatment structure and construction method thereof
The invention relates to the technical field of traffic engineering, in particular to an anti-skid pedestrian crossing pavement treatment structure and a construction method thereof.The single-lane anti-skid pedestrian crossing pavement treatment structure unit comprises a subbase layer and a reinforced concrete slab arranged on the subbase layer, and a plurality of pedestrian crossing line anti-skid components are arranged in the middle of the reinforced concrete slab; the plurality of pedestrian crossing line anti-skid components are uniformly arranged at intervals, step-shaped constraint components are arranged on two sides of the plurality of pedestrian crossing line anti-skid components, anti-shear studs are arranged on the step-shaped constraint components, and longitudinal notch grooves are formed in the surfaces of the pedestrian crossing line anti-skid components and the step-shaped constraint components. By adopting the cast-in-place reinforced concrete slab, the pedestrian crossing line anti-skid component and the step-shaped constraint component, the anti-rutting effect on the road intersection can be achieved; a drainage channel can be provided by adopting the longitudinal notch grooves, so that the anti-slide performance of the pedestrian crossing is improved; and the shearing-resistant studs are adopted, so that the punching force of a driving load can be resisted, and the structure is ensured to have better overall performance.
本发明涉及交通工程技术领域，尤其涉及一种防滑人行横道路面处置结构及其施工方法，单车道防滑人行横道路面处置结构单元包括底基层、设于底基层上的钢筋混凝土板，钢筋混凝土板上中间位置设有若干个人行横道线防滑构件，若干个人行横道线防滑构件均匀间隔设置，若干个人行横道线防滑构件的两侧设有阶梯状约束构件，阶梯状约束构件上设有抗剪栓钉，人行横道线防滑构件与阶梯状约束构件表面设有纵向刻槽。本发明采用现浇钢筋混凝土板、人行横道线防滑构件和阶梯状约束构件能够对道路交叉口起到抗车辙的作用；采用纵向刻槽可以提供排水通道、提高人行横道的抗滑性能；采用抗剪栓钉能够抵抗行车荷载的冲切力，保证该结构具有较好的整体性能。
Antiskid pedestrian crossing pavement treatment structure and construction method thereof
一种防滑人行横道路面处置结构及其施工方法
XU XUNQIAN (Autor:in) / LI YU (Autor:in) / JI HAIPING (Autor:in) / CHEN DAKAI (Autor:in) / WAN GUOZHI (Autor:in) / GU YUWEN (Autor:in) / SHAN GUANGMING (Autor:in)
18.11.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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