A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Float weight ratio adjusting system for underwater suspension tunnel
The invention discloses a float weight ratio adjusting system for an underwater suspension tunnel. The system comprises a float weight ratio adjusting system in a tunnel pipe joint and a float weightratio adjusting system in a shore-connecting structure. The float weight ratio adjusting system in the tunnel pipe join is arranged in a water supply and drainage chamber of each pipe joint and comprises a drainage device, a water supply device and a water level monitor arranged in the water supply and drainage chamber of each pipe joint; the drainage device comprises a group of drainage pipelinesand an immersible pump; the water supply device comprises a group of water supply pipelines; the float weight ratio adjusting system in the shore-connecting structure is arranged in a water pump room, the water pump room is transversely arranged on one side of a butt joint segment of the pipe joint in the shore-connecting structure, and the water pump room communicates to the water supply and drainage chamber of the pipe joint of the shore-connecting structure stretching into the shore-connecting structure.; and the water pump room is divided into a water storage chamber, a water conveying gallery chamber, a water supply valve chamber and a power and monitoring chamber from bottom to top. The float weight ratio adjusting system can be used for adjusting the float weight ratio of the tunnel pipe joint in working conditions of overload treatment, pull rope replacement, seepage repair and the like in a tunnel operation period.
本发明公开了一种水下悬浮隧道的浮重比调节系统，包括隧道管节内浮重比调节系统和接岸结构内浮重比调节系统。隧道管节内浮重比调节系统布置在每段管节的给排水室内并包括设在每段管节的给排水室内的排水装置、给水装置和水位监测仪；排水装置包括一组排水管道与潜水泵；给水装置包括一组给水管道；接岸结构浮重比调节系统布置在水泵房内,该水泵房横向设在接岸结构内的管节对接段的一侧，该水泵房与伸到接岸结构内的接岸段管节的给排水室之间通过输水廊道连通；该水泵房自下向上分为蓄水室、输水廊道室、供水阀室和动力与监控室。本发明的浮重比调节系统，能用于隧道营运期隧道管节的超载处理、拉索更换、渗漏修补等工况下的浮重比调节。
Float weight ratio adjusting system for underwater suspension tunnel
The invention discloses a float weight ratio adjusting system for an underwater suspension tunnel. The system comprises a float weight ratio adjusting system in a tunnel pipe joint and a float weightratio adjusting system in a shore-connecting structure. The float weight ratio adjusting system in the tunnel pipe join is arranged in a water supply and drainage chamber of each pipe joint and comprises a drainage device, a water supply device and a water level monitor arranged in the water supply and drainage chamber of each pipe joint; the drainage device comprises a group of drainage pipelinesand an immersible pump; the water supply device comprises a group of water supply pipelines; the float weight ratio adjusting system in the shore-connecting structure is arranged in a water pump room, the water pump room is transversely arranged on one side of a butt joint segment of the pipe joint in the shore-connecting structure, and the water pump room communicates to the water supply and drainage chamber of the pipe joint of the shore-connecting structure stretching into the shore-connecting structure.; and the water pump room is divided into a water storage chamber, a water conveying gallery chamber, a water supply valve chamber and a power and monitoring chamber from bottom to top. The float weight ratio adjusting system can be used for adjusting the float weight ratio of the tunnel pipe joint in working conditions of overload treatment, pull rope replacement, seepage repair and the like in a tunnel operation period.
本发明公开了一种水下悬浮隧道的浮重比调节系统，包括隧道管节内浮重比调节系统和接岸结构内浮重比调节系统。隧道管节内浮重比调节系统布置在每段管节的给排水室内并包括设在每段管节的给排水室内的排水装置、给水装置和水位监测仪；排水装置包括一组排水管道与潜水泵；给水装置包括一组给水管道；接岸结构浮重比调节系统布置在水泵房内,该水泵房横向设在接岸结构内的管节对接段的一侧，该水泵房与伸到接岸结构内的接岸段管节的给排水室之间通过输水廊道连通；该水泵房自下向上分为蓄水室、输水廊道室、供水阀室和动力与监控室。本发明的浮重比调节系统，能用于隧道营运期隧道管节的超载处理、拉索更换、渗漏修补等工况下的浮重比调节。
Float weight ratio adjusting system for underwater suspension tunnel
一种水下悬浮隧道的浮重比调节系统
XU LIXIN (author) / SHI BEILING (author) / SUN HONGCHUN (author) / MO YASI (author) / ZHAO HUI (author) / SUN XU (author) / YU WENJIN (author) / CHENG YUN (author) / FU YIFAN (author)
2020-06-09
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Float-type underwater floating tunnel with escape lifting device
| European Patent Office | 2023
Underwater inclined pulling type suspension tunnel structure
| European Patent Office | 2020
Anti-collision warning system of underwater cable-stayed suspension tunnel
| European Patent Office | 2020