Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Underwater inclined pulling type suspension tunnel structure
The invention discloses an underwater inclined pulling type suspension tunnel structure. An underwater suspension tunnel, a pair of bank docking structures, an inhaul cable anchoring system, a buoyantweight ratio adjusting system, an anti-collision warning system and an escape system are included. A pair of bank docking structures are located on bank slopes on the two sides correspondingly and connected between the two ends of the underwater suspension tunnel and a pair of land area slope tunnels. The underwater suspension tunnel is formed by connecting a plurality of sections of pipe joints.A both-way single cable face or both-way double cable faces are adopted in the inhaul cable anchoring system, and four inhaul cable receiving wells, four inhaul cable steering piers, an inhaul cablerampway and a plurality of stay cables are included. The buoyant weight ratio adjusting system comprises a tunnel pipe joint inner buoyant weight ratio adjusting device and a bank docking structure inner buoyant weight ratio adjusting device. The anti-collision warning system comprises a warning float device and an underwater warning anchor cable device. The escape system comprises an automatic alarming system, an escape time delay system and an escape path. The underwater inclined pulling type suspension tunnel structure is more reasonable in stress, and influences from construction period unfavorable sea conditions are lowered.
本发明公开了一种水下斜拉式悬浮隧道结构，包括水中悬浮隧道、一对接岸结构、拉索锚碇系统、浮重比调节系统、防撞警示系统和逃生系统。一对接岸结构各自位于两侧岸坡上；一对接岸结构各自连接在水中悬浮隧道的两端与一对陆域斜坡隧道之间。水中悬浮隧道由多段管节连接而成；拉索锚碇系统采用双向单索面或双向双索面并包括四个拉索接收井、四组拉索转向墩、拉索坡道和多道斜拉索；浮重比调节系统包括隧道管节内浮重比调节装置和接岸结构内浮重比调节装置；防撞警示系统包括警示浮标装置和水下警示锚缆装置；逃生系统包括自动报警系统、逃生时间延长系统和逃生路径。本发明的水下斜拉式悬浮隧道结构，受力更为合理，降低了施工期不利海况的影响。
Underwater inclined pulling type suspension tunnel structure
The invention discloses an underwater inclined pulling type suspension tunnel structure. An underwater suspension tunnel, a pair of bank docking structures, an inhaul cable anchoring system, a buoyantweight ratio adjusting system, an anti-collision warning system and an escape system are included. A pair of bank docking structures are located on bank slopes on the two sides correspondingly and connected between the two ends of the underwater suspension tunnel and a pair of land area slope tunnels. The underwater suspension tunnel is formed by connecting a plurality of sections of pipe joints.A both-way single cable face or both-way double cable faces are adopted in the inhaul cable anchoring system, and four inhaul cable receiving wells, four inhaul cable steering piers, an inhaul cablerampway and a plurality of stay cables are included. The buoyant weight ratio adjusting system comprises a tunnel pipe joint inner buoyant weight ratio adjusting device and a bank docking structure inner buoyant weight ratio adjusting device. The anti-collision warning system comprises a warning float device and an underwater warning anchor cable device. The escape system comprises an automatic alarming system, an escape time delay system and an escape path. The underwater inclined pulling type suspension tunnel structure is more reasonable in stress, and influences from construction period unfavorable sea conditions are lowered.
本发明公开了一种水下斜拉式悬浮隧道结构，包括水中悬浮隧道、一对接岸结构、拉索锚碇系统、浮重比调节系统、防撞警示系统和逃生系统。一对接岸结构各自位于两侧岸坡上；一对接岸结构各自连接在水中悬浮隧道的两端与一对陆域斜坡隧道之间。水中悬浮隧道由多段管节连接而成；拉索锚碇系统采用双向单索面或双向双索面并包括四个拉索接收井、四组拉索转向墩、拉索坡道和多道斜拉索；浮重比调节系统包括隧道管节内浮重比调节装置和接岸结构内浮重比调节装置；防撞警示系统包括警示浮标装置和水下警示锚缆装置；逃生系统包括自动报警系统、逃生时间延长系统和逃生路径。本发明的水下斜拉式悬浮隧道结构，受力更为合理，降低了施工期不利海况的影响。
Underwater inclined pulling type suspension tunnel structure
一种水下斜拉式悬浮隧道结构
XU LIXIN (Autor:in) / SHI BEILING (Autor:in) / ZHAO HUI (Autor:in) / SUN HONGCHUN (Autor:in) / QIU SONG (Autor:in) / DU YU (Autor:in) / SUN XU (Autor:in) / MO YASI (Autor:in)
09.06.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Underwater inclined pile pulling-out anti-breaking pile device
| Europäisches Patentamt | 2020
| Engineering Index Backfile | 1938
| Engineering Index Backfile | 1938