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Simple slope runoff silt and interflow collecting device

A technology for slope runoff and collection devices, which is applied in water supply devices, grease/oily substance/floating matter removal devices, on-site foundation soil surveys, etc., and can solve the problems of non-reusable, damaged slopes, and inability to disassemble and transport, etc. question

Active Publication Date: 2016-01-20
CHANGJIANG RIVER SCI RES INST CHANGJIANG WATER RESOURCES COMMISSION +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Generally used runoff plots are mostly made of bricks and cement, which cannot be disassembled and transported. They are limited to monitoring and analysis of fixed areas and cannot be reused.
And the abandoned runoff area will also cause damage to the measured slope

Method used

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  • Simple slope runoff silt and interflow collecting device
  • Simple slope runoff silt and interflow collecting device
  • Simple slope runoff silt and interflow collecting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 2

[0071] Different from the embodiment, the simple slope runoff sediment and soil inflow collection device of the embodiment does not include the second collecting tank, and the first collecting plate is buried below the slope and the permeable plate is replaced with an impermeable plate. The first drainage hole is only opened on the impermeable plate above the slope of the first collecting plate, and the surface runoff is collected through the impermeable plate above the slope, which is used for water and soil conservation of production and construction projects. to monitor.

[0072] Except for the above structure, other structures of the simple slope runoff sediment and soil inflow collection device of this embodiment are the same as those of the simple slope runoff sediment and soil inflow collection device in embodiment 1.

Embodiment 3

[0074] Different from the embodiment, the simple slope runoff sediment and soil inflow collection device of the embodiment does not include the second collecting tank, and the first collecting plate is buried below the slope and the permeable plate is replaced with an impermeable plate. The first drainage hole is only opened on the impermeable plate with the first collecting plate below the slope, and the middle flow of the soil is collected through the impervious plate with the first collecting plate below the slope, which is used for water and soil conservation of production and construction projects. to monitor.

[0075] Except for the above structure, other structures of the simple slope runoff sediment and soil inflow collection device of this embodiment are the same as those of the simple slope runoff sediment and soil inflow collection device in embodiment 1.

Embodiment 4

[0077] Different from the embodiment, the simple slope runoff sediment and soil flow collection device of this embodiment does not include the second collecting tank, the first collecting plate is buried below the slope surface and the permeable plate is replaced by an impermeable plate, and the A collector plate is buried on the impermeable plate below the slope surface and a first drainage hole is opened to collect the soil inflow through the impermeable plate buried under the slope surface by the first collector plate.

[0078] Except for the above structure, other structures of the simple slope runoff sediment and soil inflow collection device of this embodiment are the same as those of the simple slope runoff sediment and soil inflow collection device in embodiment 1.

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Abstract

The invention discloses a simple slope runoff silt and interflow collecting device which is characterized by comprising one or more enclosing plates and a first flow collecting plate, wherein the two ends of the first flow collecting plate are respectively in detachable connection with one of the enclosing plates; one or more first drain holes are formed in the first flow collecting plate; water flow in the area formed by the enclosing plates and the first flow collecting plate flows out the area formed by the enclosing plate and the first flow collecting plate from the first drain holes. The provided simple slope runoff silt and interflow collecting device comprises the enclosing plates and the first flow collecting plate, and the enclosing plate and the first flow collecting plate are connected by adoption of a detachable connection manner, so that the device is convenient to disassemble and carry, can be recycled, and cannot be abandoned in the to-be-tested area, and damage to the to-be-tested area can be avoided.

Description

technical field [0001] The invention relates to a simple slope surface runoff sediment and soil middle flow collection device. Background technique [0002] With the advancement of ecological civilization construction, soil and water conservation, as a basic national policy, has received more and more attention from the state. Soil loss monitoring, as an important means of observing the hazards and status of water and soil loss and the implementation effect of water and soil conservation measures, has been enforced by relevant laws and regulations, especially in production and construction projects. Through field observation of soil erosion, we can find out the intensity, distribution characteristics and hazards of soil erosion, and provide technical support for ecological restoration and soil and water conservation construction in ecologically fragile areas; for production and construction projects, soil erosion monitoring can be an effective control project Soil erosion p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03F5/10E03F5/14E02D1/02
Inventor 张平仓胡波翟红娟童晓霞师哲何子杰刘洪鹄王一峰秦飞
Owner CHANGJIANG RIVER SCI RES INST CHANGJIANG WATER RESOURCES COMMISSION
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