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Method for rapidly filling cofferdam with soil
The invention relates to a method for rapidly filling a cofferdam with soil, and belongs to the field of cofferdams. The method for rapidly filling the cofferdam with the soil comprises the following steps: S100, measuring and S200, steel sheet piles are driven; s300, a framework is formed; s400, a steel-plastic grid and geotechnical cloth are laid; s500, filling the weir core with soil; s600, water pumping and desilting are conducted in the cofferdam; wherein S100 comprises the following steps: S110, positioning each first set distance according to a cofferdam plane design drawing and satellite positioning to determine the position of a guide control pile; s120, a control pile is driven at the position of the guide control pile; s130, marking a cofferdam contour line along the control pile by using an iron wire stay wire; s140, determining pile positions along the contour line of the cofferdam according to a design interval; s150, the distance between the positioning positions is verified; s200 comprises the following steps: S210, selecting a steel sheet pile; s220, steel sheet piles are inserted; s230, the top of the steel channel is beaten through a tamping machine; the step S300 comprises the substeps that S310, the channel steel in the same row is connected through steel pipes; and S320, the two pieces of corresponding channel steel in the first row and the second row are connected through reinforcing steel bars.
本发明涉及一种快速填土围堰方法，属于围堰领域，快速填土围堰方法包括：S100、测量定位；S200、打设钢板桩；S300、骨架成型；S400、铺设钢塑格栅和土工布；S500、堰芯填土；S600、围堰内抽水、清淤；其中，S100包括：S110、按照围堰平面设计图根据卫星定位每个第一设定距离定出导向控制桩位置；S120、在导向控制桩位置打设控制桩；S130、沿着控制桩用铁丝拉线标示出围堰轮廓线；S140、沿着围堰轮廓线按照设计间距定出桩位；S150、校验定位装位之间的间距；S200包括：S210、挑选钢板桩；S220、插入钢板桩；S230、利用打夯机捶打槽钢顶部；S300包括：S310，通过钢管连接同一排的各槽钢；步骤S320，用钢筋连接第一排和第二排中相互对应的两个槽钢。
Method for rapidly filling cofferdam with soil
The invention relates to a method for rapidly filling a cofferdam with soil, and belongs to the field of cofferdams. The method for rapidly filling the cofferdam with the soil comprises the following steps: S100, measuring and S200, steel sheet piles are driven; s300, a framework is formed; s400, a steel-plastic grid and geotechnical cloth are laid; s500, filling the weir core with soil; s600, water pumping and desilting are conducted in the cofferdam; wherein S100 comprises the following steps: S110, positioning each first set distance according to a cofferdam plane design drawing and satellite positioning to determine the position of a guide control pile; s120, a control pile is driven at the position of the guide control pile; s130, marking a cofferdam contour line along the control pile by using an iron wire stay wire; s140, determining pile positions along the contour line of the cofferdam according to a design interval; s150, the distance between the positioning positions is verified; s200 comprises the following steps: S210, selecting a steel sheet pile; s220, steel sheet piles are inserted; s230, the top of the steel channel is beaten through a tamping machine; the step S300 comprises the substeps that S310, the channel steel in the same row is connected through steel pipes; and S320, the two pieces of corresponding channel steel in the first row and the second row are connected through reinforcing steel bars.
本发明涉及一种快速填土围堰方法，属于围堰领域，快速填土围堰方法包括：S100、测量定位；S200、打设钢板桩；S300、骨架成型；S400、铺设钢塑格栅和土工布；S500、堰芯填土；S600、围堰内抽水、清淤；其中，S100包括：S110、按照围堰平面设计图根据卫星定位每个第一设定距离定出导向控制桩位置；S120、在导向控制桩位置打设控制桩；S130、沿着控制桩用铁丝拉线标示出围堰轮廓线；S140、沿着围堰轮廓线按照设计间距定出桩位；S150、校验定位装位之间的间距；S200包括：S210、挑选钢板桩；S220、插入钢板桩；S230、利用打夯机捶打槽钢顶部；S300包括：S310，通过钢管连接同一排的各槽钢；步骤S320，用钢筋连接第一排和第二排中相互对应的两个槽钢。
Method for rapidly filling cofferdam with soil
快速填土围堰方法
ZHU WEIWEI (author) / HAN JIANBO (author) / LIU XIANGYU (author) / DONG YANG (author) / ZHU HUABAO (author)
2024-11-05
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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