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Displacement monitoring device for lateritic slopes and use method

A displacement monitoring and displacement measurement technology, applied in measuring devices, mechanical measuring devices, and mechanical devices, etc., can solve problems such as difficulty in monitoring the displacement of laterite slopes in large areas, and achieve high efficiency, firm and stable devices, and guaranteed measurement. The effect of precision

Active Publication Date: 2018-11-13
SHIJIAZHUANG TIEDAO UNIV
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  • Description
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Problems solved by technology

[0004] The purpose of the present invention is to provide a laterite slope displacement monitoring device and its use method, aiming to solve the existing problem of real-time, accurate and large-scale monitoring of laterite slope displacement difficulties

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  • Displacement monitoring device for lateritic slopes and use method
  • Displacement monitoring device for lateritic slopes and use method
  • Displacement monitoring device for lateritic slopes and use method

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Embodiment Construction

[0028] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0029] It should be noted that when an element is referred to as being “fixed” or “disposed on” another element, it may be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0030] It is to be understood that the terms "length", "width", "top", "bottom", "front", "rear", "left", "right", "vertical", "horizontal", "top" , "bottom", "inner", "outer" and other indicated orientations...

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Abstract

The invention provides a displacement monitoring device for lateritic slopes and a use method. The monitoring device comprises a plurality of displacement measuring units and a ground support unit, wherein the ground support unit comprises a plurality of brackets; a pointer is arranged on each bracket; each displacement measuring unit comprises a scale, a displacement transmission cable and a measuring head which are connected in sequence, the displacement transmission cable is sleeved with a sleeve and an inflating device, the scale is located in the corresponding bracket, and the center lineof the scale is located on the center plane of the corresponding pointer. The use method comprises the following steps: assembling the displacement measuring units, fixing the ground support unit andthe displacement measuring units; fixing the measuring heads; recording data; monitoring soil displacement in real time, recording data, and detecting analysis results. According to the displacementmonitoring device for the lateritic slopes and the use method, downslope displacement of each layer and each part of laterite is measured in real time with a mechanical method, and measuring accuracyis guaranteed; the large-area soil condition is monitored by the plurality of displacement measuring units, and efficiency is high.

Description

technical field [0001] The invention belongs to the technical field of soil layer displacement monitoring, and more specifically relates to a laterite slope displacement monitoring device and a use method. Background technique [0002] At present, a large number of infrastructure construction projects such as high-speed railways and expressways in our country pass through the laterite area, forming a large number of laterite engineering slopes. Under natural conditions, large-scale landslides and other geological disasters often occur on laterite slopes, causing accidents such as road interruptions, river blockages, and house burials, which pose a major threat to the lives and property of nearby people. Therefore, it is possible to accurately detect the laterite slope. It is of great practical significance to displace the soil along the slope and to detect and predict the possibility of landslide accidents early, and to prevent and control landslide accidents in time. [00...

Claims

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Application Information

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IPC IPC(8): G01B5/02
CPCG01B5/02
Inventor 张骞白松松赵维刚李剑芝胡指南王文玉侯丽丽高阳徐飞
Owner SHIJIAZHUANG TIEDAO UNIV
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