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A platform for research: civil engineering, architecture and urbanism
Connecting structure and connecting method for components of prefabricated slab culvert
The invention discloses a connecting structure and a connecting method for all components of a prefabricated slab culvert, and belongs to the technical field of road engineering. The connecting structure comprises a groove formed in the top face of the culvert foundation and used for containing the bottom of the side wall. The lower parts of the culvert side walls are distributed on the two sides of the culvert foundation, and the bottoms of the culvert side walls are located in the grooves; the culvert side wall upper parts are located at the tops of the culvert side wall lower parts; the connecting component is used for connecting the lower part of the culvert side wall with the groove and connecting the lower part of the culvert side wall with the upper part of the culvert side wall; and the top plate is in lap joint with the tops of the upper portions of the culvert side walls on the two sides. The combined slab culvert has the advantages that materials are saved, the construction cost is reduced, all parts can be industrially produced, the construction period of a culvert structure is shortened, the quality of culvert components is guaranteed, the assembly rate of all the parts is improved, the weight of all the parts is reduced, and the structural size refinement degree is high; therefore, the assembled and combined type slab culvert is the most suitable culvert form in the assembled construction of the high-fill culvert structure in the mountainous area in the future.
本发明公开了一种预制装配式盖板涵各构件连接结构及连接方法，属于道路工程技术领域。该连接结构包括涵洞基础顶面设有用于容纳侧墙底部的凹槽；涵洞侧墙下部分分布在涵洞基础上两侧，且其底部位于所述凹槽内；涵洞侧墙上部分位于各涵洞侧墙下部分的顶部；连接构件用于连接涵洞侧墙下部分与凹槽以及涵洞侧墙下部分与涵洞侧墙上部分；顶板搭接于两侧的涵洞侧墙上部分顶部。本发明组合式盖板涵具有节约材料、降低工程造价、可工业化生产各部件、缩短涵洞结构施工工期、保证涵洞构件的质量、提高各部件装配率，减轻了各部件重量与结构尺寸精细化程度高等优势，致使装配组合式盖板涵会是今后山区高填方涵洞结构装配式施工中最为合适的涵洞形式。
Connecting structure and connecting method for components of prefabricated slab culvert
The invention discloses a connecting structure and a connecting method for all components of a prefabricated slab culvert, and belongs to the technical field of road engineering. The connecting structure comprises a groove formed in the top face of the culvert foundation and used for containing the bottom of the side wall. The lower parts of the culvert side walls are distributed on the two sides of the culvert foundation, and the bottoms of the culvert side walls are located in the grooves; the culvert side wall upper parts are located at the tops of the culvert side wall lower parts; the connecting component is used for connecting the lower part of the culvert side wall with the groove and connecting the lower part of the culvert side wall with the upper part of the culvert side wall; and the top plate is in lap joint with the tops of the upper portions of the culvert side walls on the two sides. The combined slab culvert has the advantages that materials are saved, the construction cost is reduced, all parts can be industrially produced, the construction period of a culvert structure is shortened, the quality of culvert components is guaranteed, the assembly rate of all the parts is improved, the weight of all the parts is reduced, and the structural size refinement degree is high; therefore, the assembled and combined type slab culvert is the most suitable culvert form in the assembled construction of the high-fill culvert structure in the mountainous area in the future.
本发明公开了一种预制装配式盖板涵各构件连接结构及连接方法，属于道路工程技术领域。该连接结构包括涵洞基础顶面设有用于容纳侧墙底部的凹槽；涵洞侧墙下部分分布在涵洞基础上两侧，且其底部位于所述凹槽内；涵洞侧墙上部分位于各涵洞侧墙下部分的顶部；连接构件用于连接涵洞侧墙下部分与凹槽以及涵洞侧墙下部分与涵洞侧墙上部分；顶板搭接于两侧的涵洞侧墙上部分顶部。本发明组合式盖板涵具有节约材料、降低工程造价、可工业化生产各部件、缩短涵洞结构施工工期、保证涵洞构件的质量、提高各部件装配率，减轻了各部件重量与结构尺寸精细化程度高等优势，致使装配组合式盖板涵会是今后山区高填方涵洞结构装配式施工中最为合适的涵洞形式。
Connecting structure and connecting method for components of prefabricated slab culvert
一种预制装配式盖板涵各构件连接结构及连接方法
TAO QINGDONG (author) / WANG BO (author) / MA WEI (author) / WANG YI (author) / WEI XIAOGUANG (author) / ZHU YU (author) / LIAO TIANWEN (author) / YUAN XINYI (author)
2021-07-13
Patent
Electronic Resource
Chinese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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