Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cantilever type multi-row micro steel pipe pile supporting structure and construction method thereof
The invention discloses a cantilever type multi-row miniature steel pipe pile supporting structure and a construction method thereof.The cantilever type multi-row miniature steel pipe pile supporting structure comprises a plurality of miniature steel pipe piles which are arranged in a rectangular array and are vertically arranged; the longitudinal tie rods are arranged on the upper portions of the miniature steel pipe piles, and the longitudinal tie rods are arranged in the front-back direction; the transverse tie rods are arranged on the front side and the rear side of the longitudinal tie rod, and the transverse tie rods are arranged in the left-right direction; the anchor rods are arranged at intervals in the height direction of the miniature steel pipe piles, the anchor rods sequentially penetrate through the miniature steel pipe piles, anchoring sections are arranged at one ends of the anchor rods, and waist beams are arranged at the other ends of the anchor rods; and the steel pipe fixing buckles are oppositely arranged at the tops of the micro steel pipe piles and clamp the micro steel pipe piles. The problems that an existing gravity type retaining wall is poor in structural integrity, high in pile-anchor support manufacturing cost, large in construction difficulty and large in material waste can be solved.
本发明公开了一种悬臂式多排微型钢管桩支护结构及其施工方法，包括多个微型钢管桩呈矩形阵列排布，所述微型钢管桩竖直设置；纵向拉结杆，其设置在所述微型钢管桩的上部，所述纵向拉结杆沿前后方向设置；横向拉结杆，其设置在所述纵向拉结杆的前后两侧，所述横向拉结杆沿左右方向设置；锚杆，呈多个沿所述微型钢管桩的高度方向间隔布置，所述锚杆依次穿过所述微型钢管桩，所述锚杆的一端设置有锚固段，所述锚杆的另一端设置有腰梁；钢管固定扣，其相对设置在所述微型钢管桩的顶部并将所述微型钢管桩夹持。本发明可以解决现有的重力式挡墙结构整体性差，桩锚支护造价高，施工难度大，材料浪费大的问题。
Cantilever type multi-row micro steel pipe pile supporting structure and construction method thereof
The invention discloses a cantilever type multi-row miniature steel pipe pile supporting structure and a construction method thereof.The cantilever type multi-row miniature steel pipe pile supporting structure comprises a plurality of miniature steel pipe piles which are arranged in a rectangular array and are vertically arranged; the longitudinal tie rods are arranged on the upper portions of the miniature steel pipe piles, and the longitudinal tie rods are arranged in the front-back direction; the transverse tie rods are arranged on the front side and the rear side of the longitudinal tie rod, and the transverse tie rods are arranged in the left-right direction; the anchor rods are arranged at intervals in the height direction of the miniature steel pipe piles, the anchor rods sequentially penetrate through the miniature steel pipe piles, anchoring sections are arranged at one ends of the anchor rods, and waist beams are arranged at the other ends of the anchor rods; and the steel pipe fixing buckles are oppositely arranged at the tops of the micro steel pipe piles and clamp the micro steel pipe piles. The problems that an existing gravity type retaining wall is poor in structural integrity, high in pile-anchor support manufacturing cost, large in construction difficulty and large in material waste can be solved.
本发明公开了一种悬臂式多排微型钢管桩支护结构及其施工方法，包括多个微型钢管桩呈矩形阵列排布，所述微型钢管桩竖直设置；纵向拉结杆，其设置在所述微型钢管桩的上部，所述纵向拉结杆沿前后方向设置；横向拉结杆，其设置在所述纵向拉结杆的前后两侧，所述横向拉结杆沿左右方向设置；锚杆，呈多个沿所述微型钢管桩的高度方向间隔布置，所述锚杆依次穿过所述微型钢管桩，所述锚杆的一端设置有锚固段，所述锚杆的另一端设置有腰梁；钢管固定扣，其相对设置在所述微型钢管桩的顶部并将所述微型钢管桩夹持。本发明可以解决现有的重力式挡墙结构整体性差，桩锚支护造价高，施工难度大，材料浪费大的问题。
Cantilever type multi-row micro steel pipe pile supporting structure and construction method thereof
一种悬臂式多排微型钢管桩支护结构及其施工方法
YUE QIXIAN (Autor:in) / ZHANG WEI (Autor:in) / LIN QUANCAI (Autor:in)
27.09.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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