Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Quickly-assembled double-layer corrugated steel open-section square culvert structure and construction method
The invention discloses a quickly-assembled double-layer corrugated steel open-section square culvert structure and a construction method, belongs to the technical field of box culvert construction, and aims to improve the assembly precision, reduce the field workload, shorten the field assembly time and realize quick assembly. The square culvert structure comprises a plurality of splicing bodies, and the splicing bodies are sequentially connected to form an open-section square culvert. Each splicing body comprises a first plate, a second plate and a third plate which are connected in sequence; each of the first plate, the second plate and the third plate comprises an inner-layer corrugated plate and an outer-layer corrugated plate, and the inner side tangent line of the inner-layer corrugated plate is separated from the outer side tangent line of the outer-layer corrugated plate; the first plate and the second plate are bent in the direction from the outer-layer corrugated pipe to the inner-layer corrugated pipe to form a bent part and a straight part. The inner-layer corrugated plate and the outer-layer corrugated plate of the third plate are both arranged straightly; and a flange is connected between the edge of the inner-layer corrugated plate and the edge of the outer-layer corrugated plate.
本发明公开了一种快速拼装的双层波纹钢开截面方涵结构及施工方法，属于箱涵施工技术领域，不仅可以提高装配精度、减少现场工作量，而且可以缩短现场装配时间，实现快速拼装；方涵结构包括多个拼接体，拼接体依次连接构成开截面方涵；每个拼接体均包括顺序连接的第一板件、第二板件和第三板件；第一板件、第二板件和第三板件均包括内层波纹板和外层波纹板，内层波纹板的内侧切线与外层波纹板的外侧切线相离；第一板件和第二板件在沿外层波纹管至内层波纹管的方向折弯形成折弯部和平直部；第三板件的内层波纹板和外层波纹板均平直设置；内层波纹板的边缘和外层波纹板的边缘之间连接有法兰。
Quickly-assembled double-layer corrugated steel open-section square culvert structure and construction method
The invention discloses a quickly-assembled double-layer corrugated steel open-section square culvert structure and a construction method, belongs to the technical field of box culvert construction, and aims to improve the assembly precision, reduce the field workload, shorten the field assembly time and realize quick assembly. The square culvert structure comprises a plurality of splicing bodies, and the splicing bodies are sequentially connected to form an open-section square culvert. Each splicing body comprises a first plate, a second plate and a third plate which are connected in sequence; each of the first plate, the second plate and the third plate comprises an inner-layer corrugated plate and an outer-layer corrugated plate, and the inner side tangent line of the inner-layer corrugated plate is separated from the outer side tangent line of the outer-layer corrugated plate; the first plate and the second plate are bent in the direction from the outer-layer corrugated pipe to the inner-layer corrugated pipe to form a bent part and a straight part. The inner-layer corrugated plate and the outer-layer corrugated plate of the third plate are both arranged straightly; and a flange is connected between the edge of the inner-layer corrugated plate and the edge of the outer-layer corrugated plate.
本发明公开了一种快速拼装的双层波纹钢开截面方涵结构及施工方法，属于箱涵施工技术领域，不仅可以提高装配精度、减少现场工作量，而且可以缩短现场装配时间，实现快速拼装；方涵结构包括多个拼接体，拼接体依次连接构成开截面方涵；每个拼接体均包括顺序连接的第一板件、第二板件和第三板件；第一板件、第二板件和第三板件均包括内层波纹板和外层波纹板，内层波纹板的内侧切线与外层波纹板的外侧切线相离；第一板件和第二板件在沿外层波纹管至内层波纹管的方向折弯形成折弯部和平直部；第三板件的内层波纹板和外层波纹板均平直设置；内层波纹板的边缘和外层波纹板的边缘之间连接有法兰。
Quickly-assembled double-layer corrugated steel open-section square culvert structure and construction method
一种快速拼装的双层波纹钢开截面方涵结构及施工方法
SUN HAIBO (Autor:in) / LIU BAODONG (Autor:in) / WANG ZHIHONG (Autor:in) / GAO MENG (Autor:in) / MENG LINGWEN (Autor:in) / LI DONGXIAO (Autor:in) / SUN WEIMING (Autor:in) / HU MINGGANG (Autor:in) / ZHANG SHUN (Autor:in) / CAI ZHENSHAN (Autor:in)
09.04.2021
Patent
Elektronische Ressource
Chinesisch
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.
/
E02D
FOUNDATIONS
,
Gründungen
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