Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pedestrian steel bridge deck pavement structure and construction method thereof
The embodiment of the invention provides a pedestrian steel bridge deck pavement structure and a construction method thereof. The steel bridge deck pavement structure sequentially comprises a steel bridge deck slab, a resin waterproof bonding layer, a glass fiber cloth layer and a gravel wearing layer from bottom to top. The construction method comprises the following steps that S10 the steel bridge deck slab is pretreated; S20 the surface of the steel bridge deck slab is coated with a resin waterproof adhesive, and the resin waterproof bonding layer is formed; S30 glass fiber cloth is laid on the resin waterproof bonding layer; and S40 gravel is spread on the glass fiber cloth. The pedestrian steel bridge deck pavement structure provided by the invention has excellent waterproof and anti-cracking properties, and ensures that the steel bridge deck slab is not corroded under the condition that the dead load of a pedestrian bridge is not increased.
本发明例提供了一种人行钢桥面铺装结构及其施工方法，所述钢桥面铺装结构从下到上依次包括：钢桥面板、树脂类防水粘结层、玻璃纤维布层、碎石磨耗层。所述施工方法包括以下步骤：S10：对钢桥面板进行预处理；S20：在所述钢桥面板的表面涂布树脂类防水粘结剂，形成所述树脂类防水粘结层；S30：在所述树脂类防水粘结层的上方铺设玻璃纤维布；S40：在所述玻璃纤维布的上方撒布碎石。本发明提供的人行钢桥面铺装结构具有优异的防水及抗裂性能，在不增加人行桥恒载的情况下保证了钢桥面板不受腐蚀。
Pedestrian steel bridge deck pavement structure and construction method thereof
The embodiment of the invention provides a pedestrian steel bridge deck pavement structure and a construction method thereof. The steel bridge deck pavement structure sequentially comprises a steel bridge deck slab, a resin waterproof bonding layer, a glass fiber cloth layer and a gravel wearing layer from bottom to top. The construction method comprises the following steps that S10 the steel bridge deck slab is pretreated; S20 the surface of the steel bridge deck slab is coated with a resin waterproof adhesive, and the resin waterproof bonding layer is formed; S30 glass fiber cloth is laid on the resin waterproof bonding layer; and S40 gravel is spread on the glass fiber cloth. The pedestrian steel bridge deck pavement structure provided by the invention has excellent waterproof and anti-cracking properties, and ensures that the steel bridge deck slab is not corroded under the condition that the dead load of a pedestrian bridge is not increased.
本发明例提供了一种人行钢桥面铺装结构及其施工方法，所述钢桥面铺装结构从下到上依次包括：钢桥面板、树脂类防水粘结层、玻璃纤维布层、碎石磨耗层。所述施工方法包括以下步骤：S10：对钢桥面板进行预处理；S20：在所述钢桥面板的表面涂布树脂类防水粘结剂，形成所述树脂类防水粘结层；S30：在所述树脂类防水粘结层的上方铺设玻璃纤维布；S40：在所述玻璃纤维布的上方撒布碎石。本发明提供的人行钢桥面铺装结构具有优异的防水及抗裂性能，在不增加人行桥恒载的情况下保证了钢桥面板不受腐蚀。
Pedestrian steel bridge deck pavement structure and construction method thereof
一种人行钢桥面铺装结构及其施工方法
XU BIN (Autor:in) / XU SU (Autor:in) / YOU QI (Autor:in) / HAO XIANGYU (Autor:in) / WANG HAN (Autor:in) / CHEN SHOUWEI (Autor:in)
19.11.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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