A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Deep soil settlement measurement method and related equipment
The embodiment of the invention discloses a deep soil settlement measurement method and related equipment. The deep soil settlement measurement method comprises the steps that a first vertical distance and a second vertical distance of the top end of a detection rod relative to the ground surface are correspondingly determined according to a first image and a second image, and the settlement amount of a to-be-measured deep soil is determined according to the first vertical distance and the second vertical distance; the first image is an image shot at a first position at a first moment, the first image and the second image each comprises the top end of the detection rod and a drilling hole opening used for placing the detection rod, the drilling holes are vertical holes formed by the earth surface towards the to-be-measured deep soil, the detection rod is in contact with the to-be-measured deep soil through the drilling holes, and the detection rod is limited to move along with the to-be-measured deep soil in the center line direction of the drill holes; and the second image is an image shot at a second position at a second moment, and the first moment is prior to the second moment. According to the deep soil settlement measurement method, the settlement amount of the deep soil body can be measured, and the measurement scheme is flexible to implement, high in measurement efficiency and low in cost.
本发明实施例公开一种深层土体沉降测量方法及相关设备，测量方法中，根据第一图像、第二图像分别确定检测杆的顶端相对于地表面的第一垂直距离和第二垂直距离，再根据第一垂直距离和第二垂直距离确定待测深层土体的沉降量；其中，第一图像为第一时刻于第一位置拍摄的图像，第一图像、第二图像中包括检测杆的顶端以及用于放置检测杆的钻孔孔口，钻孔为地表向待测深层土体开设的竖向孔，检测杆经由钻孔与待测深层土体接触，且检测杆受限沿着钻孔的中心线方向跟随待测深层土体运动；第二图像为第二时刻于第二位置拍摄的图像，第一时刻先于第二时刻。本申请实施例的方法，不仅可以测量深层土体的沉降量，而且测量方案的实施灵活，测量效率高、成本低。
Deep soil settlement measurement method and related equipment
The embodiment of the invention discloses a deep soil settlement measurement method and related equipment. The deep soil settlement measurement method comprises the steps that a first vertical distance and a second vertical distance of the top end of a detection rod relative to the ground surface are correspondingly determined according to a first image and a second image, and the settlement amount of a to-be-measured deep soil is determined according to the first vertical distance and the second vertical distance; the first image is an image shot at a first position at a first moment, the first image and the second image each comprises the top end of the detection rod and a drilling hole opening used for placing the detection rod, the drilling holes are vertical holes formed by the earth surface towards the to-be-measured deep soil, the detection rod is in contact with the to-be-measured deep soil through the drilling holes, and the detection rod is limited to move along with the to-be-measured deep soil in the center line direction of the drill holes; and the second image is an image shot at a second position at a second moment, and the first moment is prior to the second moment. According to the deep soil settlement measurement method, the settlement amount of the deep soil body can be measured, and the measurement scheme is flexible to implement, high in measurement efficiency and low in cost.
本发明实施例公开一种深层土体沉降测量方法及相关设备，测量方法中，根据第一图像、第二图像分别确定检测杆的顶端相对于地表面的第一垂直距离和第二垂直距离，再根据第一垂直距离和第二垂直距离确定待测深层土体的沉降量；其中，第一图像为第一时刻于第一位置拍摄的图像，第一图像、第二图像中包括检测杆的顶端以及用于放置检测杆的钻孔孔口，钻孔为地表向待测深层土体开设的竖向孔，检测杆经由钻孔与待测深层土体接触，且检测杆受限沿着钻孔的中心线方向跟随待测深层土体运动；第二图像为第二时刻于第二位置拍摄的图像，第一时刻先于第二时刻。本申请实施例的方法，不仅可以测量深层土体的沉降量，而且测量方案的实施灵活，测量效率高、成本低。
Deep soil settlement measurement method and related equipment
深层土体沉降测量方法及相关设备
LIU XIAOLIN (author) / YU QIFENG (author) / YIN YIHE (author) / DING XIAOHUA (author) / ZHANG YUEQIANG (author)
2021-07-13
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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