Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ultrahigh side slope supporting structure and construction method thereof
The invention relates to an ultrahigh side slope supporting structure and a construction method thereof. The supporting structure comprises slope crest anti-slide piles (2) arranged at the top of a slope body (1), slope base anti-slide piles (4) arranged at the bottom of the slope body, a frame body arranged along the slope surface and pre-stressed anchor cables (9) anchored in a stable soil layer; the frame body comprises cross beams (6) and stand columns (7) which are arranged in a staggered mode, one ends of the pre-stressed anchor cables (9) are arranged at the staggered joints between thecross beams and the stand columns, and the other ends of the pre-stressed anchor cables are anchored in the stable soil layer; the tops of the slope crest anti-slide piles (2) and the tops of the stand columns (7) in the frame body are connected into a whole through a top connecting beam (3), and the tops of the slope base anti-slide piles (4) and the bottoms of the stand columns (7) in the framebody are connected into a whole through a bottom connecting beam (5). Compared with a traditional supporting mode, according to the ultrahigh side slope supporting structure and the construction method thereof, the stress mode of the supporting structure is changed, the supporting structure is more reasonable, the related construction process is simple and clear, and the ultrahigh side slope supporting structure has high engineering practical value and important social and economic benefits and is worthy of large-scale application and popularization.
本发明涉及一种超高边坡支护结构及其施工方法，该支护结构包括设在坡体（1）顶部的坡顶抗滑桩（2），设在坡体底部的坡底抗滑桩（4）、沿坡面设置的框架体以及锚固在稳定土层中的预应力锚索（9）；框架体包括交错设置的横梁（6）和立柱（7），预应力锚索（9）一端通过锚具设在两者交错连接处、另一端锚固在稳定土层中；坡顶抗滑桩（2）顶部和框架体中立柱（7）的顶部通过顶部连梁（3）连成整体，底抗滑桩（4）顶部和框架体中立柱（7）的底部通过底部连梁（5）连成整体。本发明较传统支护型式而言，改变了支护结构受力模式，使其更为合理，所涉施工工艺简单明了，具有较强的工程实用价值、重要的社会经济效益，值得大范围推广应用。
Ultrahigh side slope supporting structure and construction method thereof
The invention relates to an ultrahigh side slope supporting structure and a construction method thereof. The supporting structure comprises slope crest anti-slide piles (2) arranged at the top of a slope body (1), slope base anti-slide piles (4) arranged at the bottom of the slope body, a frame body arranged along the slope surface and pre-stressed anchor cables (9) anchored in a stable soil layer; the frame body comprises cross beams (6) and stand columns (7) which are arranged in a staggered mode, one ends of the pre-stressed anchor cables (9) are arranged at the staggered joints between thecross beams and the stand columns, and the other ends of the pre-stressed anchor cables are anchored in the stable soil layer; the tops of the slope crest anti-slide piles (2) and the tops of the stand columns (7) in the frame body are connected into a whole through a top connecting beam (3), and the tops of the slope base anti-slide piles (4) and the bottoms of the stand columns (7) in the framebody are connected into a whole through a bottom connecting beam (5). Compared with a traditional supporting mode, according to the ultrahigh side slope supporting structure and the construction method thereof, the stress mode of the supporting structure is changed, the supporting structure is more reasonable, the related construction process is simple and clear, and the ultrahigh side slope supporting structure has high engineering practical value and important social and economic benefits and is worthy of large-scale application and popularization.
本发明涉及一种超高边坡支护结构及其施工方法，该支护结构包括设在坡体（1）顶部的坡顶抗滑桩（2），设在坡体底部的坡底抗滑桩（4）、沿坡面设置的框架体以及锚固在稳定土层中的预应力锚索（9）；框架体包括交错设置的横梁（6）和立柱（7），预应力锚索（9）一端通过锚具设在两者交错连接处、另一端锚固在稳定土层中；坡顶抗滑桩（2）顶部和框架体中立柱（7）的顶部通过顶部连梁（3）连成整体，底抗滑桩（4）顶部和框架体中立柱（7）的底部通过底部连梁（5）连成整体。本发明较传统支护型式而言，改变了支护结构受力模式，使其更为合理，所涉施工工艺简单明了，具有较强的工程实用价值、重要的社会经济效益，值得大范围推广应用。
Ultrahigh side slope supporting structure and construction method thereof
一种超高边坡支护结构及其施工方法
ZHU YANPENG (Autor:in) / YANG KUIBIN (Autor:in) / MA XIANGXIANG (Autor:in) / HOU XINAN (Autor:in) / FANG GUANGWEN (Autor:in) / WEI ZHENGDE (Autor:in) / DUAN XINGUO (Autor:in)
10.11.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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