Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ship lock extension supporting structure and ship lock extension method
The invention discloses a ship lock extension supporting structure and a ship lock extension method. The ship lock extension supporting structure comprises a lock chamber wall and a set of water stoprow piles continuously arranged in the upper and lower stream directions of the lock chamber wall. The water stop row piles are arranged from the upstream end of the lock chamber wall to the downstream end of the lock chamber wall; transverse anti-seepage lines are arranged between the upstream end and the downstream end of the lock chamber wall and the water stop row piles at the corresponding positions, and a closed water storage area is defined by the transverse anti-seepage lines, the water stop row piles and an existing ship lock. The ship lock extension method is carried out on the basisof the ship lock extension supporting structure. The stability of a lock chamber wall of an existing ship lock can be guaranteed, deformation of the lock chamber wall is controlled, normal work of the lock chamber wall is guaranteed, the clear distance between the existing ship lock and an extended ship lock can be remarkably shortened, land is saved, feature removal is reduced, the water flow condition of an entrance area is improved, engineering investment is reduced, and the construction influence of the extended ship lock on the existing ship lock is reduced to the minimum.
本发明公开了一种船闸扩建支护结构和船闸扩建方法，船闸扩建支护结构包括闸室墙和沿闸室墙上下游方向连续设置的一组止水排桩；所述止水排桩沿所述闸室墙的上游端布置至所述闸室墙的下游端；所述闸室墙的上、下游端和对应位置上的所述止水排桩之间分别设置有横向防渗线，所述横向防渗线、止水排桩和现有船闸围成一个封闭的蓄水区；本发明的船闸扩建方法则基于船闸扩建支护结构进行。本发明能保证现有船闸的闸室墙的稳定性、控制其变形，确保其正常工作，还可显著缩短现有船闸和扩建船闸的净距，节约用地、减少征拆、改善口门区水流条件、减少工程投资，将扩建船闸对现有船闸的施工影响降低到最小。
Ship lock extension supporting structure and ship lock extension method
The invention discloses a ship lock extension supporting structure and a ship lock extension method. The ship lock extension supporting structure comprises a lock chamber wall and a set of water stoprow piles continuously arranged in the upper and lower stream directions of the lock chamber wall. The water stop row piles are arranged from the upstream end of the lock chamber wall to the downstream end of the lock chamber wall; transverse anti-seepage lines are arranged between the upstream end and the downstream end of the lock chamber wall and the water stop row piles at the corresponding positions, and a closed water storage area is defined by the transverse anti-seepage lines, the water stop row piles and an existing ship lock. The ship lock extension method is carried out on the basisof the ship lock extension supporting structure. The stability of a lock chamber wall of an existing ship lock can be guaranteed, deformation of the lock chamber wall is controlled, normal work of the lock chamber wall is guaranteed, the clear distance between the existing ship lock and an extended ship lock can be remarkably shortened, land is saved, feature removal is reduced, the water flow condition of an entrance area is improved, engineering investment is reduced, and the construction influence of the extended ship lock on the existing ship lock is reduced to the minimum.
本发明公开了一种船闸扩建支护结构和船闸扩建方法，船闸扩建支护结构包括闸室墙和沿闸室墙上下游方向连续设置的一组止水排桩；所述止水排桩沿所述闸室墙的上游端布置至所述闸室墙的下游端；所述闸室墙的上、下游端和对应位置上的所述止水排桩之间分别设置有横向防渗线，所述横向防渗线、止水排桩和现有船闸围成一个封闭的蓄水区；本发明的船闸扩建方法则基于船闸扩建支护结构进行。本发明能保证现有船闸的闸室墙的稳定性、控制其变形，确保其正常工作，还可显著缩短现有船闸和扩建船闸的净距，节约用地、减少征拆、改善口门区水流条件、减少工程投资，将扩建船闸对现有船闸的施工影响降低到最小。
Ship lock extension supporting structure and ship lock extension method
一种船闸扩建支护结构和船闸扩建方法
WANG DING (Autor:in) / LIU XUEZHU (Autor:in) / WANG NENG (Autor:in) / PENG HOUDE (Autor:in) / TIAN HONGWEI (Autor:in)
17.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02C
SHIP-LIFTING DEVICES OR MECHANISMS
,
Schiffshebevorrichtungen