Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cable anchorage system of submerged cable-stayed floating tunnel
The invention discloses a cable anchorage system of a submerged cable-stayed floating tunnel. The cable anchorage system comprises four cable receiving wells, four sets of cable steering piers, cableramps and a plurality of stay cables. The four cable receiving wells are arranged on the coasts, on the opposite bank side and on the other bank side, on both sides of the tunnel correspondingly; eachcable receiving well comprises a cable anchorage pier and a monitoring room; the four sets of cable steering piers are arranged on the bank slopes of the coasts, on the opposite bank side and on theother bank side, on both sides of the tunnel correspondingly and close to the four cable receiving wells in one-to-one correspondence; the cable ramp is arranged on a bank slope between each set of cable steering piers and a corresponding cable receiving well; and one ends of the stay cables are anchored to the two side surfaces of the submerged floating tunnel, and the other ends of the stay cables penetrate through steering cable guiders in the cable steering piers and then extend to the ground along the cable ramps under water, and then are anchored on the cable anchorage piers. The cable anchorage system can be used for tunnel positioning when a tunnel pipe joint is installed; and cable force monitoring and stay cable maintenance and replacement can be carried out during the tunnel operation period.
本发明公开了一种水下斜拉式悬浮隧道的拉索锚锭系统，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。四个拉索接收井各自设在隧道两侧的彼岸侧海岸上和对岸侧海岸上；每个拉索接收井包括拉索锚碇墩和监控室；四组拉索转向墩各自设在隧道两侧的彼岸侧海岸的岸坡上和对岸侧海岸的岸坡上并一一对应地靠近四个拉索接收井；拉索坡道设在每组拉索转向墩与对应的拉索接收井之间的岸坡上；斜拉索的一端锚固于水中悬浮隧道的两侧面，另一端穿过拉索转向墩中的转向导缆器后沿着水下的拉索坡道引伸至地面，再锚固于拉索锚碇墩上。本发明的拉索锚锭系统，在隧道管节安装时可用于隧道定位；在隧道营运期又可进行索力监测与斜拉索维护及更换。
Cable anchorage system of submerged cable-stayed floating tunnel
The invention discloses a cable anchorage system of a submerged cable-stayed floating tunnel. The cable anchorage system comprises four cable receiving wells, four sets of cable steering piers, cableramps and a plurality of stay cables. The four cable receiving wells are arranged on the coasts, on the opposite bank side and on the other bank side, on both sides of the tunnel correspondingly; eachcable receiving well comprises a cable anchorage pier and a monitoring room; the four sets of cable steering piers are arranged on the bank slopes of the coasts, on the opposite bank side and on theother bank side, on both sides of the tunnel correspondingly and close to the four cable receiving wells in one-to-one correspondence; the cable ramp is arranged on a bank slope between each set of cable steering piers and a corresponding cable receiving well; and one ends of the stay cables are anchored to the two side surfaces of the submerged floating tunnel, and the other ends of the stay cables penetrate through steering cable guiders in the cable steering piers and then extend to the ground along the cable ramps under water, and then are anchored on the cable anchorage piers. The cable anchorage system can be used for tunnel positioning when a tunnel pipe joint is installed; and cable force monitoring and stay cable maintenance and replacement can be carried out during the tunnel operation period.
本发明公开了一种水下斜拉式悬浮隧道的拉索锚锭系统，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。四个拉索接收井各自设在隧道两侧的彼岸侧海岸上和对岸侧海岸上；每个拉索接收井包括拉索锚碇墩和监控室；四组拉索转向墩各自设在隧道两侧的彼岸侧海岸的岸坡上和对岸侧海岸的岸坡上并一一对应地靠近四个拉索接收井；拉索坡道设在每组拉索转向墩与对应的拉索接收井之间的岸坡上；斜拉索的一端锚固于水中悬浮隧道的两侧面，另一端穿过拉索转向墩中的转向导缆器后沿着水下的拉索坡道引伸至地面，再锚固于拉索锚碇墩上。本发明的拉索锚锭系统，在隧道管节安装时可用于隧道定位；在隧道营运期又可进行索力监测与斜拉索维护及更换。
Cable anchorage system of submerged cable-stayed floating tunnel
一种水下斜拉式悬浮隧道的拉索锚锭系统
XU LIXIN (Autor:in) / QIU SONG (Autor:in) / ZHANG JIBIAO (Autor:in) / FU YIFAN (Autor:in) / SUN HONGCHUN (Autor:in) / SUN XU (Autor:in) / XIE JINBO (Autor:in) / YU WENJIN (Autor:in) / CHENG YUN (Autor:in)
09.06.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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