Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Double-row pile structure with water stopping function and construction method thereof
The invention relates to the technical field of double-row pile supporting, and discloses a double-row pile structure with a water stopping function and a construction method thereof. The double-row pile structure comprises front-row cast-in-place concrete piles, a concrete top beam, rear-row steel pipe piles and a waterproof curtain located between the cast-in-place concrete piles and the steel pipe piles. The cast-in-place concrete piles are connected through the top beam. The steel pipe piles are detachably connected through L-shaped connecting buckle plates, locking opening assemblies arearranged on the side walls of the cast-in-place concrete piles in the pile axial direction, and grouting pipes are arranged between the locking opening assemblies and the cast-in-place concrete piles.Connecting short plates are arranged between the cast-in-place concrete piles and the steel pipe piles which are opposite front and back. The steel pipe piles cooperate with the concrete piles, excellent water stopping performance is achieved, construction is easy, convenient and efficient, and part of the structure can be detached and recycled.
本发明涉及双排桩支护技术领域，公开了一种兼具止水功能的双排桩结构及其施工方法。本发明包括前排的混凝土灌注桩，混凝土冠梁，后排的钢管桩以及位于混凝土灌注桩和钢管桩之间的止水帷幕，混凝土灌注桩之间通过冠梁连接；钢管桩之间通过L形的连接扣板可拆卸连接，所述混凝土灌注桩侧壁上沿桩轴向设置有锁口组件，锁口组件与混凝土灌注桩之间设置有注浆管；前后相对的混凝土灌注桩与钢管桩之间设置有连接短板。本发明钢管桩与混凝土桩相配合，具有优异止水性能，施工简捷高效，部分结构可拆卸回收再利用。
Double-row pile structure with water stopping function and construction method thereof
The invention relates to the technical field of double-row pile supporting, and discloses a double-row pile structure with a water stopping function and a construction method thereof. The double-row pile structure comprises front-row cast-in-place concrete piles, a concrete top beam, rear-row steel pipe piles and a waterproof curtain located between the cast-in-place concrete piles and the steel pipe piles. The cast-in-place concrete piles are connected through the top beam. The steel pipe piles are detachably connected through L-shaped connecting buckle plates, locking opening assemblies arearranged on the side walls of the cast-in-place concrete piles in the pile axial direction, and grouting pipes are arranged between the locking opening assemblies and the cast-in-place concrete piles.Connecting short plates are arranged between the cast-in-place concrete piles and the steel pipe piles which are opposite front and back. The steel pipe piles cooperate with the concrete piles, excellent water stopping performance is achieved, construction is easy, convenient and efficient, and part of the structure can be detached and recycled.
本发明涉及双排桩支护技术领域，公开了一种兼具止水功能的双排桩结构及其施工方法。本发明包括前排的混凝土灌注桩，混凝土冠梁，后排的钢管桩以及位于混凝土灌注桩和钢管桩之间的止水帷幕，混凝土灌注桩之间通过冠梁连接；钢管桩之间通过L形的连接扣板可拆卸连接，所述混凝土灌注桩侧壁上沿桩轴向设置有锁口组件，锁口组件与混凝土灌注桩之间设置有注浆管；前后相对的混凝土灌注桩与钢管桩之间设置有连接短板。本发明钢管桩与混凝土桩相配合，具有优异止水性能，施工简捷高效，部分结构可拆卸回收再利用。
Double-row pile structure with water stopping function and construction method thereof
兼具止水功能的双排桩结构及其施工方法
LI HAOBO (Autor:in) / NIE YANXIA (Autor:in) / LIU WEIWEI (Autor:in)
15.01.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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