Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pile foundation pore-forming quality detection method
The invention provides a method for detecting the hole forming quality of a pile foundation. The method is achieved through a laser pod, and the scheme is that the initial position of the laser pod is determined, and the initial position is located at an orifice of a pile foundation formed hole; vertically lowering the laser pod from the initial position, and performing laser scanning at a plurality of specific depths to obtain the shape of the inner wall of the pile foundation pore-forming; whether the laser pod is lowered to the hole bottom of the pile foundation formed hole or not is determined; in response to determining that the laser pod is lowered to the hole bottom of the pile foundation formed hole, the bottoming depth of the laser pod is determined; the laser pod is vertically lifted; determining whether the laser pod is lifted to an initial position; and in response to determining that the laser pod is lifted to the initial position, determining the hole inclination of the pile foundation hole forming and the roughness of the inner wall based on the bottoming depth and the shape of the inner wall.
本公开提供了一种桩基成孔质量检测的方法。该方法利用激光吊舱实现，该方案为：确定激光吊舱的初始位置，其中，初始位置位于桩基成孔的孔口；将激光吊舱从初始位置开始竖直下放，并在多个特定深度进行激光扫描，以得到桩基成孔的内壁的形状；确定激光吊舱是否被下放至桩基成孔的孔底；响应于确定激光吊舱被下放至桩基成孔的孔底：确定激光吊舱的触底深度；将激光吊舱竖直提升；确定激光吊舱是否被提升至初始位置；以及响应于确定激光吊舱被提升至初始位置，基于触底深度和内壁的形状确定桩基成孔的孔倾斜度和内壁的粗糙度。
Pile foundation pore-forming quality detection method
The invention provides a method for detecting the hole forming quality of a pile foundation. The method is achieved through a laser pod, and the scheme is that the initial position of the laser pod is determined, and the initial position is located at an orifice of a pile foundation formed hole; vertically lowering the laser pod from the initial position, and performing laser scanning at a plurality of specific depths to obtain the shape of the inner wall of the pile foundation pore-forming; whether the laser pod is lowered to the hole bottom of the pile foundation formed hole or not is determined; in response to determining that the laser pod is lowered to the hole bottom of the pile foundation formed hole, the bottoming depth of the laser pod is determined; the laser pod is vertically lifted; determining whether the laser pod is lifted to an initial position; and in response to determining that the laser pod is lifted to the initial position, determining the hole inclination of the pile foundation hole forming and the roughness of the inner wall based on the bottoming depth and the shape of the inner wall.
本公开提供了一种桩基成孔质量检测的方法。该方法利用激光吊舱实现，该方案为：确定激光吊舱的初始位置，其中，初始位置位于桩基成孔的孔口；将激光吊舱从初始位置开始竖直下放，并在多个特定深度进行激光扫描，以得到桩基成孔的内壁的形状；确定激光吊舱是否被下放至桩基成孔的孔底；响应于确定激光吊舱被下放至桩基成孔的孔底：确定激光吊舱的触底深度；将激光吊舱竖直提升；确定激光吊舱是否被提升至初始位置；以及响应于确定激光吊舱被提升至初始位置，基于触底深度和内壁的形状确定桩基成孔的孔倾斜度和内壁的粗糙度。
Pile foundation pore-forming quality detection method
桩基成孔质量检测的方法
WANG YITENG (Autor:in) / ZHANG JUNBAO (Autor:in) / HAN ZENGQIANG (Autor:in) / WANG CHAO (Autor:in) / WANG JINCHAO (Autor:in) / WEI XINGYA (Autor:in)
01.11.2024
Patent
Elektronische Ressource
Chinesisch
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