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A platform for research: civil engineering, architecture and urbanism
Fabricated culvert lengthening structure and construction method thereof
The invention discloses a fabricated culvert lengthening structure and a construction method thereof, a fabricated culvert lengthening section is formed by a prefabricated left fabricated culvert body, a prefabricated right fabricated culvert body, a prefabricated supporting assembly and a prefabricated cover plate, and then the fabricated culvert lengthening structure is formed by assembling a plurality of fabricated culvert lengthening sections. The two adjacent fabricated culvert extension sections are connected and combined through the side wall tenons and the side wall grooves; according to the construction method, the fabricated culvert body, the supporting assembly and the cover plate are hoisted and placed to the designated position, construction of the fabricated culvert extension structure can be achieved, during construction, water system circulation of a construction site can be kept, flow cutoff is not needed, the time and economic cost for water system flow guiding are saved, and the construction efficiency is improved. The problems that the construction period is long and the quality is difficult to control due to the fact that an existing culvert lengthening scheme needs culvert bottom foundation treatment and cast-in-place after water cut-off and diversion are solved, and the method has the advantages of being convenient and rapid to install and construct on site, short in construction period, high in construction precision, good in stability and low in cost.
本发明公开了一种装配式涵洞接长结构及其施工方法，采用预制的左装配式涵身、右装配式涵身、支撑组件和盖板组成一段装配式涵洞接长段，再由多段装配式涵洞接长段装配形成装配式涵洞接长结构，且相邻两段装配式涵洞接长段通过侧墙凸榫和侧墙凹槽实现连接组合；本发明的施工方法通过将装配式涵身、支撑组件和盖板吊装安放至指定位置，即可实现装配式涵洞接长结构的施工，在施工期间，可以保持施工现场的水系流通而无需进行断流，节省了对水系进行导流的时间和经济成本，解决了现有涵洞接长方案需断水导流后涵底地基处理和现场浇筑而存在施工周期长、质量难控制的问题，具有现场安装施工方便快速、施工周期短、施工精度高、稳定性好、成本低的优点。
Fabricated culvert lengthening structure and construction method thereof
The invention discloses a fabricated culvert lengthening structure and a construction method thereof, a fabricated culvert lengthening section is formed by a prefabricated left fabricated culvert body, a prefabricated right fabricated culvert body, a prefabricated supporting assembly and a prefabricated cover plate, and then the fabricated culvert lengthening structure is formed by assembling a plurality of fabricated culvert lengthening sections. The two adjacent fabricated culvert extension sections are connected and combined through the side wall tenons and the side wall grooves; according to the construction method, the fabricated culvert body, the supporting assembly and the cover plate are hoisted and placed to the designated position, construction of the fabricated culvert extension structure can be achieved, during construction, water system circulation of a construction site can be kept, flow cutoff is not needed, the time and economic cost for water system flow guiding are saved, and the construction efficiency is improved. The problems that the construction period is long and the quality is difficult to control due to the fact that an existing culvert lengthening scheme needs culvert bottom foundation treatment and cast-in-place after water cut-off and diversion are solved, and the method has the advantages of being convenient and rapid to install and construct on site, short in construction period, high in construction precision, good in stability and low in cost.
本发明公开了一种装配式涵洞接长结构及其施工方法，采用预制的左装配式涵身、右装配式涵身、支撑组件和盖板组成一段装配式涵洞接长段，再由多段装配式涵洞接长段装配形成装配式涵洞接长结构，且相邻两段装配式涵洞接长段通过侧墙凸榫和侧墙凹槽实现连接组合；本发明的施工方法通过将装配式涵身、支撑组件和盖板吊装安放至指定位置，即可实现装配式涵洞接长结构的施工，在施工期间，可以保持施工现场的水系流通而无需进行断流，节省了对水系进行导流的时间和经济成本，解决了现有涵洞接长方案需断水导流后涵底地基处理和现场浇筑而存在施工周期长、质量难控制的问题，具有现场安装施工方便快速、施工周期短、施工精度高、稳定性好、成本低的优点。
Fabricated culvert lengthening structure and construction method thereof
装配式涵洞接长结构及其施工方法
ZHOU WENHUI (author) / NING SHANCHAO (author) / HE ZUOYUE (author) / HE JUNYI (author) / LI XIAOWEI (author) / CHEN WANLI (author) / TANG JIANJUAN (author) / YU XIFAN (author)
2024-11-08
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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