Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Drainage method and drainage structure at junction of roadbed and box culvert
The invention discloses a drainage method for the junction of a roadbed and a box culvert. The drainage method comprises the steps that connecting holes are formed in a culvert; and drainage ditches on the two sides of the roadbed are led to the connecting holes, so that the drainage ditches on the two sides of the roadbed are communicated with the connecting holes, and therefore accumulated water on the road surface is directly drained to the culvert. Hole structures of certain specifications are arranged on the side walls or the top plate of the culvert, if vertical water-collecting well structures need to be arranged on the top of the culvert, water-collecting wells are directly connected with roadbed drainage ditches, the water-collecting wells are provided with buffer structures, reinforcing steel bar design is carried out on the buffer structures according to loads of filled soil on the buffer structures, and structural stability and safety are guaranteed; the long path problem that drainage of drainage ditches on the two sides of a roadbed flows into a culvert through roadbed transverse drainage pipes and slope torrent groove drainage measures is solved.
本发明公开一种路基与箱涵汇交处排水方法，包括：在涵洞上开设连接孔洞；将路基两侧排水沟引至所述连接孔洞，使得路基两侧排水沟与所述连接孔洞连通，从而实现将路面的积水直接引流至所述涵洞。通过在涵洞侧墙或顶板设置一定规格的孔洞结构，孔洞如在涵洞顶部需设置竖向集水井结构，集水井直接与路基排水沟相连接，集水井设置缓冲结构，缓冲结构根据其上填土荷载进行加强钢筋设计，保证其结构稳定安全，解决路基两侧排水沟排水通过路基横向排水管及边坡急流槽引流措施再汇入涵洞长路径难题。
Drainage method and drainage structure at junction of roadbed and box culvert
The invention discloses a drainage method for the junction of a roadbed and a box culvert. The drainage method comprises the steps that connecting holes are formed in a culvert; and drainage ditches on the two sides of the roadbed are led to the connecting holes, so that the drainage ditches on the two sides of the roadbed are communicated with the connecting holes, and therefore accumulated water on the road surface is directly drained to the culvert. Hole structures of certain specifications are arranged on the side walls or the top plate of the culvert, if vertical water-collecting well structures need to be arranged on the top of the culvert, water-collecting wells are directly connected with roadbed drainage ditches, the water-collecting wells are provided with buffer structures, reinforcing steel bar design is carried out on the buffer structures according to loads of filled soil on the buffer structures, and structural stability and safety are guaranteed; the long path problem that drainage of drainage ditches on the two sides of a roadbed flows into a culvert through roadbed transverse drainage pipes and slope torrent groove drainage measures is solved.
本发明公开一种路基与箱涵汇交处排水方法，包括：在涵洞上开设连接孔洞；将路基两侧排水沟引至所述连接孔洞，使得路基两侧排水沟与所述连接孔洞连通，从而实现将路面的积水直接引流至所述涵洞。通过在涵洞侧墙或顶板设置一定规格的孔洞结构，孔洞如在涵洞顶部需设置竖向集水井结构，集水井直接与路基排水沟相连接，集水井设置缓冲结构，缓冲结构根据其上填土荷载进行加强钢筋设计，保证其结构稳定安全，解决路基两侧排水沟排水通过路基横向排水管及边坡急流槽引流措施再汇入涵洞长路径难题。
Drainage method and drainage structure at junction of roadbed and box culvert
路基与箱涵汇交处排水方法以及排水结构
ZHANG LEI (Autor:in) / ZHONG YINGHAI (Autor:in) / WU AIWEN (Autor:in) / ZHU SONG (Autor:in) / LI XIQIN (Autor:in)
06.09.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
/
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
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.
Pipe culvert grading drainage system for road in permafrost region and roadbed
| Europäisches Patentamt | 2024