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River channel revetment safety integrated monitoring station and monitoring method thereof

A monitoring station and revetment technology, applied in the directions of measuring devices, surveying and navigation, measuring inclination, etc., can solve problems such as subsidence, longitudinal cracks in the revetment, etc., and achieve easy-to-understand results

Pending Publication Date: 2022-08-05
ELEMENT ACCURACY INTELLIGENT TECH (SUZHOU) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the difference in the strength of the foundation at the bottom of the river and the load on the top of the bank, a long time will cause uneven subsidence, resulting in longitudinal cracks and even partial collapse of the revetment

Method used

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  • River channel revetment safety integrated monitoring station and monitoring method thereof

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Embodiment Construction

[0026] The present invention discloses an integrated monitoring station for river revetment safety, comprising a stainless steel measuring rod 1, and a measuring sliding sleeve 2 sleeved on the measuring rod 1, the measuring sliding sleeve 2 and the measuring rod 1 Relative displacement is performed between the active connections. The measuring sliding sleeve 2 is connected with a revetment fixing rod 3 for connecting with the revetment, and the revetment fixing rod 3 is perpendicular to the central axis of the measuring sliding sleeve 2 .

[0027] An inclination sensor 4 is provided inside the measuring rod 1 , and when the measuring rod 1 is inclined, the inclination sensor 4 can measure the inclination angle well. The top of the measuring rod 1 is provided with a positioning measuring unit 5 . The positioning measurement unit 5 is a GNSS high-precision RTK positioning measurement unit. In order to further monitor the displacement change of the measuring rod 1, a displacem...

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Abstract

The invention discloses a monitoring method of a riverway revetment safety integrated monitoring station, a detection station comprises a stainless steel measuring rod and a measuring sliding sleeve sleeved on the measuring rod, the measuring sliding sleeve and the measuring rod are movably connected for relative displacement, and the measuring rod is movably connected with the measuring sliding sleeve. A measuring sliding sleeve is arranged on the measuring rod, a revetment fixing rod used for being connected with a revetment is connected to the measuring sliding sleeve, an inclination sensor is arranged in the measuring rod, a displacement sensor is arranged on the measuring rod, an induction detection head of the displacement sensor is arranged on the measuring sliding sleeve, and a positioning measuring unit is arranged at the top of the measuring rod. The revetment displacement monitoring system has the prominent effects that the displacement change of the revetment can be effectively and accurately monitored, and an alarm is given in time through the alarm, so that the safety monitoring of the revetment is better improved.

Description

technical field [0001] The invention belongs to the technical field of civil engineering, and in particular relates to a river revetment safety integrated monitoring station and a monitoring method thereof. Background technique [0002] A revetment is a structure that protects the river bank (prevents the river bank from collapsing or scouring) below the ground along the river. The revetment is divided into regular type and natural type. The regular type refers to the quay wall of geometric form built neatly with block stones, bricks, concrete, etc. The natural type refers to the irregular revetment of the external form of the revetment. The natural revetment is mainly made of rock. A revetment is a type of retaining wall, which is a retaining wall facing water. Its functions include supporting the soil behind the wall; protecting the bank from the scour of the water body, etc. However, due to the difference in the strength of the river bottom foundation and the load on ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B21/02G01C9/00G01S19/43H04N7/18G08B7/06
CPCG01B21/02G01C9/00G01S19/43H04N7/18G08B7/06
Inventor 徐岱张亦明
Owner ELEMENT ACCURACY INTELLIGENT TECH (SUZHOU) CO LTD