A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Composite anchorage foundation of underground diaphragm wall and construction method of composite anchorage foundation
The invention belongs to the technical field of civil engineering, and discloses an underground diaphragm wall composite anchorage foundation and a construction method thereof, and the underground diaphragm wall composite anchorage foundation comprises an underground diaphragm wall, a cast-in-situ bored pile, a bottom plate, a filling core, a top plate, a high-pressure jet grouting pile full reinforcement area, a cap beam and a lining. The cast-in-situ bored piles, the bottom plate, the filling core and the top plate are sequentially arranged in the containing cavity from bottom to top, the high-pressure jet grouting pile full reinforcement area is arranged between the underground diaphragm wall and the cast-in-situ bored piles, the cast-in-situ bored piles are embedded in the high-pressure jet grouting pile full reinforcement area, the high-pressure jet grouting pile full reinforcement area, the underground diaphragm wall and the bottom plate are poured into an integrated structure, and the cap beam is arranged at the top end of the underground diaphragm wall. The lining is arranged on the inner wall of the containing cavity and extends in the height direction of the underground diaphragm wall from the bottom plate to the underground diaphragm wall. Through the arrangement, the underground diaphragm wall composite anchorage foundation can be convenient to construct, the cost is reduced, and the construction requirement of the anchorage foundation is met.
本发明属于土建工程技术领域，公开了一种地下连续墙复合锚碇基础即其施工方法，地下连续墙复合锚碇基础包括地连墙、钻孔灌注桩、底板、填芯、顶板、高压旋喷桩满堂加固区、帽梁和内衬。容置腔内从下至上依次设有钻孔灌注桩、底板、填芯和顶板，高压旋喷桩满堂加固区设置于地连墙和钻孔灌注桩之间，钻孔灌注桩嵌设于高压旋喷桩满堂加固区，并与地连墙和底板浇筑为一体结构，帽梁设置于地连墙的顶端，内衬设置于容置腔的内壁上，从底板到地连墙，内衬沿地连墙的高度方向延伸设置。通过上述设置，本申请的地下连续墙复合锚碇基础能够便于施工，减少成本，并满足锚碇基础的施工要求。
Composite anchorage foundation of underground diaphragm wall and construction method of composite anchorage foundation
The invention belongs to the technical field of civil engineering, and discloses an underground diaphragm wall composite anchorage foundation and a construction method thereof, and the underground diaphragm wall composite anchorage foundation comprises an underground diaphragm wall, a cast-in-situ bored pile, a bottom plate, a filling core, a top plate, a high-pressure jet grouting pile full reinforcement area, a cap beam and a lining. The cast-in-situ bored piles, the bottom plate, the filling core and the top plate are sequentially arranged in the containing cavity from bottom to top, the high-pressure jet grouting pile full reinforcement area is arranged between the underground diaphragm wall and the cast-in-situ bored piles, the cast-in-situ bored piles are embedded in the high-pressure jet grouting pile full reinforcement area, the high-pressure jet grouting pile full reinforcement area, the underground diaphragm wall and the bottom plate are poured into an integrated structure, and the cap beam is arranged at the top end of the underground diaphragm wall. The lining is arranged on the inner wall of the containing cavity and extends in the height direction of the underground diaphragm wall from the bottom plate to the underground diaphragm wall. Through the arrangement, the underground diaphragm wall composite anchorage foundation can be convenient to construct, the cost is reduced, and the construction requirement of the anchorage foundation is met.
本发明属于土建工程技术领域，公开了一种地下连续墙复合锚碇基础即其施工方法，地下连续墙复合锚碇基础包括地连墙、钻孔灌注桩、底板、填芯、顶板、高压旋喷桩满堂加固区、帽梁和内衬。容置腔内从下至上依次设有钻孔灌注桩、底板、填芯和顶板，高压旋喷桩满堂加固区设置于地连墙和钻孔灌注桩之间，钻孔灌注桩嵌设于高压旋喷桩满堂加固区，并与地连墙和底板浇筑为一体结构，帽梁设置于地连墙的顶端，内衬设置于容置腔的内壁上，从底板到地连墙，内衬沿地连墙的高度方向延伸设置。通过上述设置，本申请的地下连续墙复合锚碇基础能够便于施工，减少成本，并满足锚碇基础的施工要求。
Composite anchorage foundation of underground diaphragm wall and construction method of composite anchorage foundation
地下连续墙复合锚碇基础及其施工方法
ZHU XIAOLIANG (author) / LIU ZHAO (author) / FANG SHENG (author) / CHEN ZHIWEI (author) / WEI HAO (author) / ZHAO JUNCHEN (author) / ZHANG LEI (author) / WU SHUNLIN (author)
2024-10-25
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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