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Large-span bridge arch rib lifting and jacking shipping structure and shipping method
The invention discloses a large-span bridge arch rib lifting, floating, jacking and shipping structure and a shipping method.The large-span bridge arch rib lifting, floating, jacking and shipping structure is characterized in that two trestles are arranged at intervals along a river shoreline, one end of each trestle is fixedly supported on the ground, the other end of each trestle extends to the position above a river channel, and two sliding ways are fixedly arranged on the two trestles respectively; one set of sliding shoes is fixedly arranged at one end of a bridge arch rib, the other set of sliding shoes is fixedly arranged at the other end of the bridge arch rib, the first mooring winch is fixedly arranged on the side, close to a river bank line, of a ship, the second mooring winch is fixedly arranged on the side, away from the river bank line, of the ship, and one end of the first mooring rope is fixedly connected to the end, away from the river bank line, of the trestle. One end of the second mooring rope is fixedly connected to the ground on the shoreside, and the other end of the second mooring rope is wound on the second mooring winch. The ship does not need to berth in the ship loading process, the influence on river channel transportation can be reduced, and the overwater operation period is shortened.
本发明公开一种大跨度桥梁拱肋抬浮顶升装船结构及装船方法，该大跨度桥梁拱肋抬浮顶升装船结构，两个栈桥沿河岸线间隔设置，一端固定支撑于地面，另一端延伸至河道上方，两个滑道分别固定设置于两个栈桥上，一组滑靴固定设置于桥梁拱肋的一端，另一组滑靴固定设置于桥梁拱肋的另一端，第一系泊绞车固定设置于船舶靠近河岸线的一侧，第二系泊绞车固定设置于船舶远离河岸线的一侧，第一缆绳的一端固定连接于栈桥远离河岸线的一端，另一端缠绕于第一系泊绞车，第二缆绳的一端固定连接于岸边的地面，另一端缠绕于第二系泊绞车。使得装船时船舶无需靠泊码头，且能减少对江河航道运输的影响，缩短水上作业工期。
Large-span bridge arch rib lifting and jacking shipping structure and shipping method
The invention discloses a large-span bridge arch rib lifting, floating, jacking and shipping structure and a shipping method.The large-span bridge arch rib lifting, floating, jacking and shipping structure is characterized in that two trestles are arranged at intervals along a river shoreline, one end of each trestle is fixedly supported on the ground, the other end of each trestle extends to the position above a river channel, and two sliding ways are fixedly arranged on the two trestles respectively; one set of sliding shoes is fixedly arranged at one end of a bridge arch rib, the other set of sliding shoes is fixedly arranged at the other end of the bridge arch rib, the first mooring winch is fixedly arranged on the side, close to a river bank line, of a ship, the second mooring winch is fixedly arranged on the side, away from the river bank line, of the ship, and one end of the first mooring rope is fixedly connected to the end, away from the river bank line, of the trestle. One end of the second mooring rope is fixedly connected to the ground on the shoreside, and the other end of the second mooring rope is wound on the second mooring winch. The ship does not need to berth in the ship loading process, the influence on river channel transportation can be reduced, and the overwater operation period is shortened.
本发明公开一种大跨度桥梁拱肋抬浮顶升装船结构及装船方法，该大跨度桥梁拱肋抬浮顶升装船结构，两个栈桥沿河岸线间隔设置，一端固定支撑于地面，另一端延伸至河道上方，两个滑道分别固定设置于两个栈桥上，一组滑靴固定设置于桥梁拱肋的一端，另一组滑靴固定设置于桥梁拱肋的另一端，第一系泊绞车固定设置于船舶靠近河岸线的一侧，第二系泊绞车固定设置于船舶远离河岸线的一侧，第一缆绳的一端固定连接于栈桥远离河岸线的一端，另一端缠绕于第一系泊绞车，第二缆绳的一端固定连接于岸边的地面，另一端缠绕于第二系泊绞车。使得装船时船舶无需靠泊码头，且能减少对江河航道运输的影响，缩短水上作业工期。
Large-span bridge arch rib lifting and jacking shipping structure and shipping method
一种大跨度桥梁拱肋抬浮顶升装船结构及装船方法
HUANG XIANJUN (author) / WAN BING (author) / YU LE (author) / WANG YANGGANG (author) / WU XIONGXIANG (author) / LI JUN (author) / WANG TONG (author) / ZHONG CHONGFU (author) / LIU QI (author) / LAI BINBIN (author)
2022-05-10
Patent
Electronic Resource
Chinese
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