Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Double-arm pile and anchoring steel pipe composite pile combined side slope supporting structure and construction method thereof
The invention discloses a double-arm pile and anchoring steel pipe composite pile combined side slope supporting structure and a construction method thereof, and belongs to the technical field of geotechnical engineering supporting. The supporting structure comprises double-arm piles and anchoring steel pipe composite piles. The double-arm pile is built adjacent to a slope body and comprises a built-in section located in a soil body and a supporting section exposed out of the soil body, supporting arms are arranged on the upper portion of the supporting section and protrude out of the left side and the right side of the double-arm pile, and special-shaped shock insulation pads are placed on the supporting arms. The anchoring steel pipe composite piles are horizontally arranged, the tail ends of the anchoring steel pipe composite piles penetrate into and are fixed into the slope body, and the head ends of the anchoring steel pipe composite piles are erected on the supporting arms and placed in the special-shaped shock insulation pads. Each double-arm pile is connected with two anchoring steel pipe composite piles. The construction method comprises the steps of (1) potential sliding face determination, (2) construction preparation, (3) double-arm pile construction, (4) anchoring steel pipe composite pile construction and (5) slope face soil retaining plate placement.
本发明公开了一种双臂桩与锚拉钢管复合桩相结合的边坡支护结构及其施工方法，属于岩土工程支护技术领域。支护结构包括双臂桩和锚拉钢管复合桩；双臂桩邻近坡体建造，包括位于土体内的嵌固段和露出土体外的支护段，支护段上部设有支承臂，支承臂凸出于双臂桩左右两侧，支承臂上放置有异形隔震垫；锚拉钢管复合桩水平设置，尾端穿入并固定至坡体中、头端搭设于支承臂上，放置在异形隔震垫内；每根双臂桩上连接有两根锚拉钢管复合桩。施工方法包括：1）潜在滑动面确定；2）施工准备；3）施工双臂桩；4）施工锚拉钢管复合桩；5）安放坡面挡土板。
Double-arm pile and anchoring steel pipe composite pile combined side slope supporting structure and construction method thereof
The invention discloses a double-arm pile and anchoring steel pipe composite pile combined side slope supporting structure and a construction method thereof, and belongs to the technical field of geotechnical engineering supporting. The supporting structure comprises double-arm piles and anchoring steel pipe composite piles. The double-arm pile is built adjacent to a slope body and comprises a built-in section located in a soil body and a supporting section exposed out of the soil body, supporting arms are arranged on the upper portion of the supporting section and protrude out of the left side and the right side of the double-arm pile, and special-shaped shock insulation pads are placed on the supporting arms. The anchoring steel pipe composite piles are horizontally arranged, the tail ends of the anchoring steel pipe composite piles penetrate into and are fixed into the slope body, and the head ends of the anchoring steel pipe composite piles are erected on the supporting arms and placed in the special-shaped shock insulation pads. Each double-arm pile is connected with two anchoring steel pipe composite piles. The construction method comprises the steps of (1) potential sliding face determination, (2) construction preparation, (3) double-arm pile construction, (4) anchoring steel pipe composite pile construction and (5) slope face soil retaining plate placement.
本发明公开了一种双臂桩与锚拉钢管复合桩相结合的边坡支护结构及其施工方法，属于岩土工程支护技术领域。支护结构包括双臂桩和锚拉钢管复合桩；双臂桩邻近坡体建造，包括位于土体内的嵌固段和露出土体外的支护段，支护段上部设有支承臂，支承臂凸出于双臂桩左右两侧，支承臂上放置有异形隔震垫；锚拉钢管复合桩水平设置，尾端穿入并固定至坡体中、头端搭设于支承臂上，放置在异形隔震垫内；每根双臂桩上连接有两根锚拉钢管复合桩。施工方法包括：1）潜在滑动面确定；2）施工准备；3）施工双臂桩；4）施工锚拉钢管复合桩；5）安放坡面挡土板。
Double-arm pile and anchoring steel pipe composite pile combined side slope supporting structure and construction method thereof
一种双臂桩与锚拉钢管复合桩相结合的边坡支护结构及其施工方法
YANG KUIBIN (Autor:in) / ZHU YANPENG (Autor:in) / GUO HONG (Autor:in) / XIE YONGBIN (Autor:in)
31.01.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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