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A platform for research: civil engineering, architecture and urbanism
Steel pipe-reinforced concrete combined pile
The invention discloses a steel pipe-reinforced concrete composite pile. The steel pipe-reinforced concrete composite pile is characterized in that steel pipe-reinforced concrete is of a combined structure of two types of piles, a pile body is divided into three sections, the lower portion is a reinforced concrete pile (1), the upper portion is a steel pipe pile (2), and the middle portion is a steel pipe encased concrete pile (3); and the reinforced concrete piles and the steel pipe piles are connected through steel-concrete connecting pieces (4) in the middle. According to the steel pipe-reinforced concrete composite pile, a large-bearing-capacity temporary structure in a deep soft soil layer or a water area environment meets the requirements that a pile foundation is large in vertical and horizontal bearing capacity, large in horizontal deformation resistance, convenient to construct and dismantle and small in influence on the water area environment.
本发明公开了一种钢管‑钢筋混凝土组合桩；其特征在于；所述的钢管‑钢筋混凝土是两种类型的桩的组合结构，桩体分为3段，下部为钢筋混凝土桩（1），上部为钢管桩（2），中部为钢管外包混凝土桩（3）；并在中部将钢筋混凝土桩和钢管桩采用钢混连接件（4）连接。本发明解决了在深厚软土层或者水域环境中的大承载力临时结构要求桩基础竖向及水平承载力大、抵抗水平变形能力大、便于施工和拆除，对水域环境影响小的要求。
Steel pipe-reinforced concrete combined pile
The invention discloses a steel pipe-reinforced concrete composite pile. The steel pipe-reinforced concrete composite pile is characterized in that steel pipe-reinforced concrete is of a combined structure of two types of piles, a pile body is divided into three sections, the lower portion is a reinforced concrete pile (1), the upper portion is a steel pipe pile (2), and the middle portion is a steel pipe encased concrete pile (3); and the reinforced concrete piles and the steel pipe piles are connected through steel-concrete connecting pieces (4) in the middle. According to the steel pipe-reinforced concrete composite pile, a large-bearing-capacity temporary structure in a deep soft soil layer or a water area environment meets the requirements that a pile foundation is large in vertical and horizontal bearing capacity, large in horizontal deformation resistance, convenient to construct and dismantle and small in influence on the water area environment.
本发明公开了一种钢管‑钢筋混凝土组合桩；其特征在于；所述的钢管‑钢筋混凝土是两种类型的桩的组合结构，桩体分为3段，下部为钢筋混凝土桩（1），上部为钢管桩（2），中部为钢管外包混凝土桩（3）；并在中部将钢筋混凝土桩和钢管桩采用钢混连接件（4）连接。本发明解决了在深厚软土层或者水域环境中的大承载力临时结构要求桩基础竖向及水平承载力大、抵抗水平变形能力大、便于施工和拆除，对水域环境影响小的要求。
Steel pipe-reinforced concrete combined pile
一种钢管-钢筋混凝土组合桩
CHEN YOUSHENG (author) / MIN YU (author) / DENG HENGCHANG (author) / LI QINGPEI (author) / HUANG GENGYU (author) / ZHOU YONGKAI (author) / CHEN XINGZHOU (author) / QIANG YONGLIN (author) / WANG XIAOYI (author) / DING WEIHONG (author)
2022-01-04
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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