Debris flow simulation test device and test method capable of adjusting and controlling hazard-cause factors

A simulation test and debris flow technology, applied in the field of research and debris flow physical simulation test device, can solve the problems of single disaster-causing factor and unintuitive comparison of test results, and achieve the effect of simple operation, clear comparison of results, and convenient loading and unloading.

Inactive Publication Date: 2016-04-20
SOUTHWEST PETROLEUM UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a debris flow simulation test device with simple structure, which can improve the problem

Method used

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  • Debris flow simulation test device and test method capable of adjusting and controlling hazard-cause factors
  • Debris flow simulation test device and test method capable of adjusting and controlling hazard-cause factors
  • Debris flow simulation test device and test method capable of adjusting and controlling hazard-cause factors

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Embodiment Construction

[0043] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0044] Such as figure 1 , figure 2 , image 3 As shown, a mud-rock flow simulation test device of the present invention that can regulate disaster-causing factors includes a mud pump 3, a mud output valve 1, a slurry storage box 2, a slurry delivery pipe 11, a mud-rock flow forming area slurry tank 6, and a movable The rubber belt 7, the slurry tank 8 in the debris flow circulation area, the base platform 10 and the data acquisition board, the slurry storage box 2 is arranged on the base platform, and the slurry storage box 2 passes through the slurry delivery pipe 11 It communicates with the slurry tank 6 in the debris flow forming area, the slurry delivery pipe 11 is provided with the mud pump 3 and the mud out...

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Abstract

The invention relates to a debris flow simulation test device and method capable of adjusting and controlling hazard-cause factors. A slurry storage box is arranged on a base platform and communicated with a debris flow forming area slurry tank through a slurry delivery pipe, the slurry delivery pipe is provided with a slurry pump and a slurry output valve, the debris flow forming area slurry tank is communicated with a debris flow circulating area slurry tank through a movable rubber belt, the debris flow forming area slurry tank and the debris flow circulating area slurry tank are both obliquely arranged, the included angle between the debris flow forming area slurry tank and the debris flow circulating area slurry tank and the horizontal plane is smaller than 90 degrees, and an opening formed in the bottom end of the debris flow circulating area slurry tank faces a horizontally-arranged data acquisition board. The device and method have the advantages of being easy to operate, convenient to assemble and disassemble, clear in result comparison and the like and are suitable for range prediction research of different types of debris flow hazard areas in mountain areas of China.

Description

technical field [0001] The invention relates to a mud-rock flow physical simulation test device and test method which can regulate disaster-causing factors, and belongs to the field of civil engineering, in particular to the research on simulating the disaster range and influencing factors of mud-rock flow, and is applicable to the prediction and early warning of different types of mud-rock flow in mountainous areas of our country and prevention research. Background technique [0002] Debris flow refers to a special torrent that flows along the slope or valley under the action of gravity when the loose debris on the slope or in the valley is saturated by heavy rain, snow, or glacier melting water. Features such as huge destructive power. However, my country is one of the countries with the most developed, largest and most harmful debris flow in the world. The debris flow brings huge property losses and casualties to our country every year. Since the Lushan earthquake in 20...

Claims

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Application Information

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IPC IPC(8): G01N33/24
CPCG01N33/24
Inventor 朱大鹏韩朝许红波李静雅王涛秦粮凯何其多曲宏略史德刚王皓杨萱王刚
Owner SOUTHWEST PETROLEUM UNIV
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