A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method for newly building water-saving ship lock beside built ship lock
The invention provides a construction method for newly building a water-saving ship lock beside a built ship lock, which comprises the following steps of: constructing a first underground diaphragm wall, a second underground diaphragm wall, a third underground diaphragm wall and a fourth underground diaphragm wall between the second underground diaphragm wall and the fourth underground diaphragm wall to obtain a lock chamber section of the newly built water-saving ship lock; and constructing a first water-saving pool between the first underground diaphragm wall and the second underground diaphragm wall, constructing a second water-saving pool between the third underground diaphragm wall and the fourth underground diaphragm wall, and constructing other conventional structures of the newly-built water-saving ship lock to obtain the newly-built water-saving ship lock. The double-row underground diaphragm wall is adopted, the land acquisition and removal number can be reduced, the double-row underground diaphragm wall can serve as a lock chamber section of the newly-built water-saving ship lock and a supporting structure of a water-saving pool, and the secondary supporting cost is reduced; the anti-seepage curtain can also be used as a side wall of a water-saving pool and an anti-seepage curtain of a newly-built water-saving ship lock, and anti-seepage curtain engineering needing to be constructed by the lock wall of the ship lock is omitted.
本发明提供一种在已建船闸旁新建省水船闸的施工方法，通过施作第一地下连续墙、第二地下连续墙、第三地下连续墙以及第四地下连续墙，在第二地下连续墙和第四地下连续墙之间施作得到新建省水船闸的闸室段，在第一地下连续墙和第二地下连续墙之间施作第一省水池，以及在第三地下连续墙和第四地下连续墙之间施作第二省水池，施作所述新建省水船闸的其他常规结构，得到新建省水船闸。本申请创新采用双排地下连续墙，可以减少征地拆迁数量，双排地下连续墙可以作为新建省水船闸的闸室段和省水池的支护结构，降低二次支护费用；还可以作为省水池的边墙兼做新建省水船闸的防渗帷幕，省去船闸闸墙本身需要施作的防渗帷幕工程。
Construction method for newly building water-saving ship lock beside built ship lock
The invention provides a construction method for newly building a water-saving ship lock beside a built ship lock, which comprises the following steps of: constructing a first underground diaphragm wall, a second underground diaphragm wall, a third underground diaphragm wall and a fourth underground diaphragm wall between the second underground diaphragm wall and the fourth underground diaphragm wall to obtain a lock chamber section of the newly built water-saving ship lock; and constructing a first water-saving pool between the first underground diaphragm wall and the second underground diaphragm wall, constructing a second water-saving pool between the third underground diaphragm wall and the fourth underground diaphragm wall, and constructing other conventional structures of the newly-built water-saving ship lock to obtain the newly-built water-saving ship lock. The double-row underground diaphragm wall is adopted, the land acquisition and removal number can be reduced, the double-row underground diaphragm wall can serve as a lock chamber section of the newly-built water-saving ship lock and a supporting structure of a water-saving pool, and the secondary supporting cost is reduced; the anti-seepage curtain can also be used as a side wall of a water-saving pool and an anti-seepage curtain of a newly-built water-saving ship lock, and anti-seepage curtain engineering needing to be constructed by the lock wall of the ship lock is omitted.
本发明提供一种在已建船闸旁新建省水船闸的施工方法，通过施作第一地下连续墙、第二地下连续墙、第三地下连续墙以及第四地下连续墙，在第二地下连续墙和第四地下连续墙之间施作得到新建省水船闸的闸室段，在第一地下连续墙和第二地下连续墙之间施作第一省水池，以及在第三地下连续墙和第四地下连续墙之间施作第二省水池，施作所述新建省水船闸的其他常规结构，得到新建省水船闸。本申请创新采用双排地下连续墙，可以减少征地拆迁数量，双排地下连续墙可以作为新建省水船闸的闸室段和省水池的支护结构，降低二次支护费用；还可以作为省水池的边墙兼做新建省水船闸的防渗帷幕，省去船闸闸墙本身需要施作的防渗帷幕工程。
Construction method for newly building water-saving ship lock beside built ship lock
一种在已建船闸旁新建省水船闸的施工方法
ZHOU QIANKAI (author) / WANG NENG (author) / HU WEIDONG (author) / LIU YONGSHENG (author) / LI YUANBO (author) / LI FAN (author) / JIANG RONG (author)
2024-11-12
Patent
Electronic Resource
Chinese
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