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Monitoring structure of existing subgrade and slope stability and construction method thereof

A stability and slope technology, applied in the field of stability monitoring structures, can solve the problems of sensitive geosynthetics monitoring, stability can not be used, etc., achieve good monitoring accuracy and sensitivity, and improve the effect of sensitivity

Active Publication Date: 2018-01-19
SHANDONG UNIV
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  • Claims
  • Application Information

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Problems solved by technology

In the present invention, the sensitivity characteristics of sensitive geosynthetics are used to monitor the stability of existing roadbeds, slopes and retaining walls, so as to solve the problem of the stability of existing roadbeds and slopes. issues that cannot be monitored with sensitive geosynthetics

Method used

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  • Monitoring structure of existing subgrade and slope stability and construction method thereof
  • Monitoring structure of existing subgrade and slope stability and construction method thereof
  • Monitoring structure of existing subgrade and slope stability and construction method thereof

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Embodiment Construction

[0055] It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

[0056] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combinations thereof.

[0057] Such as Figure 4 and Figure 6 As shown, a monitoring structure for existing roadbed and slope stabili...

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Abstract

The invention discloses a monitoring structure of existing subgrade and slope stability and a construction method thereof. The invention utilizes the pull-sensitive property of an alert geosynthetic material and applies it to the existing subgrade, slope and retaining wall and other projects for stability monitoring so as to solve the problem that the stability of the existing subgrade and slope cannot be monitored by using the alert geosynthetic material.

Description

technical field [0001] The invention belongs to the field of civil engineering, and in particular relates to a structure for monitoring the stability of existing roadbeds and slopes based on smart geosynthetic materials and a construction method thereof. Background technique [0002] In recent years, with the large-scale construction of infrastructure, some high-fill embankment slopes and tall cutting slopes have been produced. These slopes include rock slopes and soil slopes. Slope disasters caused by natural landslides, debris flows and human engineering activities have brought huge losses to my country's economic construction and people's lives and property. Therefore, the stability analysis of slopes is of great significance to the safety of slope engineering protection. At present, there are many monitoring methods for its stability, such as displacement monitoring, GPS monitoring, ground volume measurement and hydrological monitoring, etc., but some of these methods ar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B7/16E02D17/20
CPCE02D17/20G01B7/18G01N33/24E02D17/202G01B7/16
Inventor 崔新壮曹卫东张磊苏俊伟王艺霖李骏崔社强王忠啸
Owner SHANDONG UNIV
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