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A platform for research: civil engineering, architecture and urbanism
Construction method for controlling placement precision of latticed column of complex deep foundation pit
The invention discloses a complicated deep foundation pit latticed column placement precision control construction method, and particularly relates to the technical field of latticed column installation construction, the method comprises the following steps: S1, according to a designed latticed column installation position, making four auxiliary lines parallel to latticed column sides; s2, before the latticed column is prepared to be placed, lofting is conducted on two end points A and B of any auxiliary line, lofting is conducted on an adjacent line perpendicular to the auxiliary line, and midpoints C and D of the two sides are found out; before placement, four auxiliary lines with the distance being 1000 mm from the center line of the latticed column are determined, during security and protection, the vertical distance between the outer edge of the latticed column and the midpoint of the auxiliary lines is monitored to be kept at 740 mm through a simple measuring tool, then the position of the latticed column is adjusted, accurate control over placement of the latticed column can be completed, and the method is wide in application range and high in practicability. The device can be used for security and protection of latticed columns of different specifications, is simple in operation process, and is suitable for being popularized in different construction sites and constructors.
本发明公开了一种用于复杂深基坑格构柱安放精度控制施工方法，具体涉及格构柱安装施工技术领域，包括以下步骤：S1：根据设计格构柱安装位置，做四条平行于格构柱边的辅助线；S2：在格构柱准备安放前，对任意一条辅助线的两个端点A和B放样，再对垂直于该辅助线的临线进行放样，并找出两边的中点C和D；安放前，确定四条距格构柱中心线的距离为1000mm的辅助线，安防时，通过简单的测量工具，监测格构柱的外边与辅助线中点的垂直距离保持在740mm，进而调整格构柱的位置即可，即可完成格构柱安放的精准控制，而且，该方法适的适用范围广，不同规格的格构柱的安防均可以使用，且操作流程简单，适合在不同的施工现场、施工人员中推广。
Construction method for controlling placement precision of latticed column of complex deep foundation pit
The invention discloses a complicated deep foundation pit latticed column placement precision control construction method, and particularly relates to the technical field of latticed column installation construction, the method comprises the following steps: S1, according to a designed latticed column installation position, making four auxiliary lines parallel to latticed column sides; s2, before the latticed column is prepared to be placed, lofting is conducted on two end points A and B of any auxiliary line, lofting is conducted on an adjacent line perpendicular to the auxiliary line, and midpoints C and D of the two sides are found out; before placement, four auxiliary lines with the distance being 1000 mm from the center line of the latticed column are determined, during security and protection, the vertical distance between the outer edge of the latticed column and the midpoint of the auxiliary lines is monitored to be kept at 740 mm through a simple measuring tool, then the position of the latticed column is adjusted, accurate control over placement of the latticed column can be completed, and the method is wide in application range and high in practicability. The device can be used for security and protection of latticed columns of different specifications, is simple in operation process, and is suitable for being popularized in different construction sites and constructors.
本发明公开了一种用于复杂深基坑格构柱安放精度控制施工方法，具体涉及格构柱安装施工技术领域，包括以下步骤：S1：根据设计格构柱安装位置，做四条平行于格构柱边的辅助线；S2：在格构柱准备安放前，对任意一条辅助线的两个端点A和B放样，再对垂直于该辅助线的临线进行放样，并找出两边的中点C和D；安放前，确定四条距格构柱中心线的距离为1000mm的辅助线，安防时，通过简单的测量工具，监测格构柱的外边与辅助线中点的垂直距离保持在740mm，进而调整格构柱的位置即可，即可完成格构柱安放的精准控制，而且，该方法适的适用范围广，不同规格的格构柱的安防均可以使用，且操作流程简单，适合在不同的施工现场、施工人员中推广。
Construction method for controlling placement precision of latticed column of complex deep foundation pit
一种用于复杂深基坑格构柱安放精度控制施工方法
TAN YUNGANG (author) / SHEN JIANFENG (author) / ZHANG LING (author) / HE FAJUN (author) / GAO YONGFENG (author)
2023-12-01
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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