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A platform for research: civil engineering, architecture and urbanism
Rigid pile composite foundation and construction method thereof
The invention relates to a rigid pile composite foundation and a construction method thereof.The rigid pile composite foundation comprises a soil layer, a foundation pit is arranged on the soil layer, the foundation pit is filled with backfill soil, and a plurality of rigid piles are arranged between the soil layer and the backfill soil in a penetrating mode; a mattress layer enabling the rigid piles and the backfill soil to be stressed together is arranged on the backfill soil, the top ends of the rigid piles enter the mattress layer, and a raft plate layer is arranged on the mattress layer. The method has the effect of improving the safety of the composite foundation.
本发明涉及一种刚性桩复合地基及其施工方法，刚性桩复合地基包括土层，所述土层上设置基坑，所述基坑内填充有回填土，所述土层和所述回填土之间穿设有若干刚性桩，所述回填土上设置有使所述刚性桩和所述回填土共同受力的褥垫层，所述刚性桩的顶端进入所述褥垫层内，所述褥垫层上设置有筏板层。本发明具有提高复合地基安全性的效果。
Rigid pile composite foundation and construction method thereof
The invention relates to a rigid pile composite foundation and a construction method thereof.The rigid pile composite foundation comprises a soil layer, a foundation pit is arranged on the soil layer, the foundation pit is filled with backfill soil, and a plurality of rigid piles are arranged between the soil layer and the backfill soil in a penetrating mode; a mattress layer enabling the rigid piles and the backfill soil to be stressed together is arranged on the backfill soil, the top ends of the rigid piles enter the mattress layer, and a raft plate layer is arranged on the mattress layer. The method has the effect of improving the safety of the composite foundation.
本发明涉及一种刚性桩复合地基及其施工方法，刚性桩复合地基包括土层，所述土层上设置基坑，所述基坑内填充有回填土，所述土层和所述回填土之间穿设有若干刚性桩，所述回填土上设置有使所述刚性桩和所述回填土共同受力的褥垫层，所述刚性桩的顶端进入所述褥垫层内，所述褥垫层上设置有筏板层。本发明具有提高复合地基安全性的效果。
Rigid pile composite foundation and construction method thereof
一种刚性桩复合地基及其施工方法
ZHANG GUOQING (author) / WANG KAI (author) / JIANG PING (author) / LIU JINGXI (author) / XU MEIHUA (author)
2023-11-21
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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