Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-liquefaction treatment method for liquefiable foundation
The invention provides an anti-liquefaction treatment method for a liquefiable foundation. The anti-liquefaction treatment method comprises the following steps that a broken stone hardcore is laid, and specifically the broken stone hardcore with the preset thickness is laid on the surface of the liquefiable foundation; drainage plate construction is conducted, wherein the construction positions ofgravel piles are determined, the gravel piles are arranged in a regular triangle or square shape, and drainage plates are inserted into the geometric centers of the gravel piles arranged in the regular triangle or square shape; gravel pile construction is carried out; the broken stone hardcore is continuously laid, and the broken stone hardcore is laid to the designed thickness according to the designed thickness of the broken stone hardcore; and a non-liquefied soil layer is laid. The anti-liquefaction treatment method aims to overcome the defects of an existing anti-liquefaction treatment method for the liquefiable foundation.
本发明提供了一种可液化地基的抗液化处理方法，包括以下步骤：铺设碎石垫层，在可液化地基表面铺设预设厚度的碎石垫层；排水板施工，确定碎石桩的施工位置，碎石桩的布置采用正三角形或正方形，排水板插设在碎石桩间呈正三角形或正方形布置的几何中心；碎石桩施工；继续铺设碎石垫层，根据碎石垫层的设计厚度，将碎石垫层铺设至设计厚度；铺设非液化土层。本发明旨在解决现有可液化地基的抗液化处理方法所存在的不足。
Anti-liquefaction treatment method for liquefiable foundation
The invention provides an anti-liquefaction treatment method for a liquefiable foundation. The anti-liquefaction treatment method comprises the following steps that a broken stone hardcore is laid, and specifically the broken stone hardcore with the preset thickness is laid on the surface of the liquefiable foundation; drainage plate construction is conducted, wherein the construction positions ofgravel piles are determined, the gravel piles are arranged in a regular triangle or square shape, and drainage plates are inserted into the geometric centers of the gravel piles arranged in the regular triangle or square shape; gravel pile construction is carried out; the broken stone hardcore is continuously laid, and the broken stone hardcore is laid to the designed thickness according to the designed thickness of the broken stone hardcore; and a non-liquefied soil layer is laid. The anti-liquefaction treatment method aims to overcome the defects of an existing anti-liquefaction treatment method for the liquefiable foundation.
本发明提供了一种可液化地基的抗液化处理方法，包括以下步骤：铺设碎石垫层，在可液化地基表面铺设预设厚度的碎石垫层；排水板施工，确定碎石桩的施工位置，碎石桩的布置采用正三角形或正方形，排水板插设在碎石桩间呈正三角形或正方形布置的几何中心；碎石桩施工；继续铺设碎石垫层，根据碎石垫层的设计厚度，将碎石垫层铺设至设计厚度；铺设非液化土层。本发明旨在解决现有可液化地基的抗液化处理方法所存在的不足。
Anti-liquefaction treatment method for liquefiable foundation
一种可液化地基的抗液化处理方法
LIANG XIAOCONG (Autor:in) / CHEN PINGSHAN (Autor:in) / ZHOU HONGXING (Autor:in) / WANG JING (Autor:in) / XU XIONG (Autor:in) / ZHU MINGXING (Autor:in)
04.12.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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