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A platform for research: civil engineering, architecture and urbanism
Backfill-based elevator foundation construction method
The invention relates to a backfill-based elevator foundation construction method, which is applied to the technical field of elevator foundation construction. The backfill-based elevator foundation construction method comprises the following steps: A1, surveying and scribing on site, marking vertical nodes on backfill, marking oblique nodes on the periphery of the backfill, and arranging the vertical nodes and the oblique nodes along a matrix and corresponding to each other; A2, calculating the number of required materials such as steel pipes and steel plates according to measurement data; A3, transferring the materials to a construction site by using a transport vehicle, and stacking the materials according to types; A4, enabling a pile machine to enter the site, drilling reserved holesin the steel pipes, vertically pressing the steel pipes into a backfill layer according to the sequence of the vertical nodes until the steel pipes are drilled into a foundation soil layer below the backfill, moving the pile machine, and pressing the subsequent vertical nodes into the steel pipes one by one; and A5, moving the pile machine to the positions of the oblique nodes, adjusting the angleof the pile machine, and pressing the steel pipes into the backfill layer from an original soil layer until the steel pipes are inserted into the reserved holes in the vertical steel pipes. The backfill-based elevator foundation construction method has the effect of improving the stability of an elevator foundation.
本申请涉及一种基于回填土的电梯基础施工方法，应用在电梯基础施工技术的领域，其包括如下步骤：A1、现场勘测、划线，在回填土上标出竖向节点，在回填土外围标出斜向节点，竖向节点和斜向节点均沿矩阵排列且相互对应；A2、根据测量数据计算出所需钢管、钢板等材料数量；A3、利用运输车将材料转运至施工现场，将材料按类堆放；A4、桩机进场，在钢管上钻出预留孔，根据竖向节点顺序将钢管竖直压入回填土层，直至钢管钻入回填土下方的基土层内，桩机移位，对后续竖向节点逐个压入钢管；A5、将桩机移动至斜向节点位置，调整桩机角度，将钢管从原土层压入回填土层内，直至钢管插入竖向钢管上的预留孔内。本申请具有提高电梯基础稳定性的效果。
Backfill-based elevator foundation construction method
The invention relates to a backfill-based elevator foundation construction method, which is applied to the technical field of elevator foundation construction. The backfill-based elevator foundation construction method comprises the following steps: A1, surveying and scribing on site, marking vertical nodes on backfill, marking oblique nodes on the periphery of the backfill, and arranging the vertical nodes and the oblique nodes along a matrix and corresponding to each other; A2, calculating the number of required materials such as steel pipes and steel plates according to measurement data; A3, transferring the materials to a construction site by using a transport vehicle, and stacking the materials according to types; A4, enabling a pile machine to enter the site, drilling reserved holesin the steel pipes, vertically pressing the steel pipes into a backfill layer according to the sequence of the vertical nodes until the steel pipes are drilled into a foundation soil layer below the backfill, moving the pile machine, and pressing the subsequent vertical nodes into the steel pipes one by one; and A5, moving the pile machine to the positions of the oblique nodes, adjusting the angleof the pile machine, and pressing the steel pipes into the backfill layer from an original soil layer until the steel pipes are inserted into the reserved holes in the vertical steel pipes. The backfill-based elevator foundation construction method has the effect of improving the stability of an elevator foundation.
本申请涉及一种基于回填土的电梯基础施工方法，应用在电梯基础施工技术的领域，其包括如下步骤：A1、现场勘测、划线，在回填土上标出竖向节点，在回填土外围标出斜向节点，竖向节点和斜向节点均沿矩阵排列且相互对应；A2、根据测量数据计算出所需钢管、钢板等材料数量；A3、利用运输车将材料转运至施工现场，将材料按类堆放；A4、桩机进场，在钢管上钻出预留孔，根据竖向节点顺序将钢管竖直压入回填土层，直至钢管钻入回填土下方的基土层内，桩机移位，对后续竖向节点逐个压入钢管；A5、将桩机移动至斜向节点位置，调整桩机角度，将钢管从原土层压入回填土层内，直至钢管插入竖向钢管上的预留孔内。本申请具有提高电梯基础稳定性的效果。
Backfill-based elevator foundation construction method
基于回填土的电梯基础施工方法
LIU YIYUN (author) / ZHANG JIANPING (author) / CHEN DAWEI (author)
2020-12-11
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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