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A platform for research: civil engineering, architecture and urbanism
Novel supporting system with double rows of piles, vertical baffles and transverse anchors
The invention relates to a novel supporting system with double rows of piles, vertical baffles and transverse anchors, and belongs to the field of foundation pit supporting. The novel supporting system involves a front row of guard piles and a rear row of guard piles, wherein each of the front row of guard piles and the rear row of guard piles is composed of a plurality of pile bodies arranged inthe side wall direction of a foundation pit, the pile bodies extend into a soil body at the bottom of the foundation pit in the vertical direction, transverse enclosure pieces are arranged on the front row of guard piles and the rear row of guard piles in the arrangement direction of the pile bodies, vertical enclosure pieces are arranged between the front row of guard piles and the rear row of guard piles, the transverse enclosure pieces and the vertical enclosure pieces are used for dividing a space between the front row of guard piles and the rear row of guard piles into a plurality of closed areas, top sealing pieces are arranged at the pile tops of the front row of guard piles and the pile tops of the rear row of guard piles, the top sealing pieces are used for limiting the displacement of the tops of the piles in the horizontal direction, connecting pieces are further arranged between the front row of guard piles and the rear row of guard piles, and the connecting pieces are usedfor connecting the front row of guard piles and the rear row of guard piles. The novel supporting system has the effect of conveniently improving the supporting effect.
本发明涉及一种双排桩竖挡横锚新型支护体系，属于基坑支护领域，包括前排防护桩和后排防护桩，前排防护桩和后排防护桩分别由多根沿着基坑侧壁方向排布的桩体组成，桩体沿竖直方向延伸至基坑底部的土体内，前排防护桩和后排防护桩上沿着桩体的排布方向设置有横向围护件，前排防护桩和后排防护桩之间设置有竖向围护件，横向围护件和竖向围护结构用于将前排防护桩和后排防护桩之间的空间划分为多个封闭区域，前排防护桩和后排防护桩的桩顶处设置有顶部封闭件，顶部封闭件用于限制桩顶水平方向的位移，前排防护桩和后排防护桩之间还设置有连接件，连接件用于连接前排防护桩和后排防护桩。本发明具有便于提高支护效果的效果。
Novel supporting system with double rows of piles, vertical baffles and transverse anchors
The invention relates to a novel supporting system with double rows of piles, vertical baffles and transverse anchors, and belongs to the field of foundation pit supporting. The novel supporting system involves a front row of guard piles and a rear row of guard piles, wherein each of the front row of guard piles and the rear row of guard piles is composed of a plurality of pile bodies arranged inthe side wall direction of a foundation pit, the pile bodies extend into a soil body at the bottom of the foundation pit in the vertical direction, transverse enclosure pieces are arranged on the front row of guard piles and the rear row of guard piles in the arrangement direction of the pile bodies, vertical enclosure pieces are arranged between the front row of guard piles and the rear row of guard piles, the transverse enclosure pieces and the vertical enclosure pieces are used for dividing a space between the front row of guard piles and the rear row of guard piles into a plurality of closed areas, top sealing pieces are arranged at the pile tops of the front row of guard piles and the pile tops of the rear row of guard piles, the top sealing pieces are used for limiting the displacement of the tops of the piles in the horizontal direction, connecting pieces are further arranged between the front row of guard piles and the rear row of guard piles, and the connecting pieces are usedfor connecting the front row of guard piles and the rear row of guard piles. The novel supporting system has the effect of conveniently improving the supporting effect.
本发明涉及一种双排桩竖挡横锚新型支护体系，属于基坑支护领域，包括前排防护桩和后排防护桩，前排防护桩和后排防护桩分别由多根沿着基坑侧壁方向排布的桩体组成，桩体沿竖直方向延伸至基坑底部的土体内，前排防护桩和后排防护桩上沿着桩体的排布方向设置有横向围护件，前排防护桩和后排防护桩之间设置有竖向围护件，横向围护件和竖向围护结构用于将前排防护桩和后排防护桩之间的空间划分为多个封闭区域，前排防护桩和后排防护桩的桩顶处设置有顶部封闭件，顶部封闭件用于限制桩顶水平方向的位移，前排防护桩和后排防护桩之间还设置有连接件，连接件用于连接前排防护桩和后排防护桩。本发明具有便于提高支护效果的效果。
Novel supporting system with double rows of piles, vertical baffles and transverse anchors
一种双排桩竖挡横锚新型支护体系及其施工方法
LI YONGKUI (author) / XU HAITAO (author) / YANG GUIYONG (author) / MA PENG (author) / FANG RUI (author) / ZHANG ZHONG (author)
2020-07-10
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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