A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bridge sidewalk waterproof layer structure and construction method thereof
The invention discloses a bridge sidewalk waterproof layer structure and a construction method thereof, and belongs to the technical field of building construction.The bridge sidewalk waterproof layer structure comprises a sidewalk pavement layer, and a sidewalk waterproof layer is arranged above the sidewalk pavement layer; a drainage pipeline is arranged on the side, close to the handrail foundation base, of the sidewalk waterproof layer, the drainage pipeline is pre-buried at the bottom of the handrail foundation, and the handrail foundation base is arranged above the drainage pipeline; a drainage blind pipe is arranged on the side, close to the drainage pipeline, of the handrail foundation base, a drainage sand cushion layer is arranged above the sidewalk waterproof layer and the drainage blind pipe, and a sidewalk surface layer is arranged above the drainage sand cushion layer, so that the strength of the sidewalk structure is guaranteed, the drainage effect of the sidewalk structure is greatly improved, and the service life of the sidewalk structure is prolonged. Therefore, accumulated water in the sidewalk structure layer can be drained in time, damage caused by accumulated water is avoided, the waterproof quality of a bridge is improved, and the water seepage rate of the bridge floor is reduced. And the problems of later secondary repair, decoration and the like are reduced.
本发明公开了一种桥梁人行道防水层结构及其施工方法，属于建筑施工技术领域，本发明包括人行道铺装层：所述人行道铺装层上方设有人行道防水层；所述人行道防水层靠近栏杆基础底座的一侧设有排水管道，所述排水管道预埋在栏杆基础底部，所述所述排水管道上方设有栏杆基础底座；在栏杆基础底座靠近排水管道的一侧设置有排水盲管，在所述人行道防水层以及所述排水盲管的上方设置有排水砂垫层，所述排水砂垫层上方设置有人行道面层，使本申请人行道的结构在保证其强度的同时，大幅改善了其疏水效果，以确保人行道结构层内的积水能及时排出，避免水分积存带来的损害，提高了桥梁防水质量，降低了桥面渗水率。减少了后期二次修复、装修等问题。
Bridge sidewalk waterproof layer structure and construction method thereof
The invention discloses a bridge sidewalk waterproof layer structure and a construction method thereof, and belongs to the technical field of building construction.The bridge sidewalk waterproof layer structure comprises a sidewalk pavement layer, and a sidewalk waterproof layer is arranged above the sidewalk pavement layer; a drainage pipeline is arranged on the side, close to the handrail foundation base, of the sidewalk waterproof layer, the drainage pipeline is pre-buried at the bottom of the handrail foundation, and the handrail foundation base is arranged above the drainage pipeline; a drainage blind pipe is arranged on the side, close to the drainage pipeline, of the handrail foundation base, a drainage sand cushion layer is arranged above the sidewalk waterproof layer and the drainage blind pipe, and a sidewalk surface layer is arranged above the drainage sand cushion layer, so that the strength of the sidewalk structure is guaranteed, the drainage effect of the sidewalk structure is greatly improved, and the service life of the sidewalk structure is prolonged. Therefore, accumulated water in the sidewalk structure layer can be drained in time, damage caused by accumulated water is avoided, the waterproof quality of a bridge is improved, and the water seepage rate of the bridge floor is reduced. And the problems of later secondary repair, decoration and the like are reduced.
本发明公开了一种桥梁人行道防水层结构及其施工方法，属于建筑施工技术领域，本发明包括人行道铺装层：所述人行道铺装层上方设有人行道防水层；所述人行道防水层靠近栏杆基础底座的一侧设有排水管道，所述排水管道预埋在栏杆基础底部，所述所述排水管道上方设有栏杆基础底座；在栏杆基础底座靠近排水管道的一侧设置有排水盲管，在所述人行道防水层以及所述排水盲管的上方设置有排水砂垫层，所述排水砂垫层上方设置有人行道面层，使本申请人行道的结构在保证其强度的同时，大幅改善了其疏水效果，以确保人行道结构层内的积水能及时排出，避免水分积存带来的损害，提高了桥梁防水质量，降低了桥面渗水率。减少了后期二次修复、装修等问题。
Bridge sidewalk waterproof layer structure and construction method thereof
一种桥梁人行道防水层结构及其施工方法
ZHAO WEI (author) / RONG BAOMING (author) / GAO BIN (author) / MENG FANJING (author) / FU CHENGJIE (author) / XU ZHIPENG (author) / YANG BIN (author) / WANG DAIJUAN (author) / LAN MENGHUI (author) / ZHAO XINRAN (author)
2024-12-17
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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