Ditch pipe network protection body for slope protection and collapsing hill drainage and soil fixation

A protective body and drainage ditch technology, applied to drainage structures, sewer pipe systems, waterway systems, etc., can solve the problems of not considering the interaction between water flow and soil, lack of water erosion control measures, and large amount of water conservancy projects. The maintenance amount of sand removal, the improvement of soil erosion resistance, and the effect of simple construction

Active Publication Date: 2014-06-18
张锦宇
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Problems solved by technology

[0004] However, the above methods all adopt the rainwater diversion and drainage measures of the masonry concrete upper intercepting ditch and the lower side ditch of the water conservancy project. Its function is mainly to protect the whole project slope protection from hydraulic erosion. , the proj

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  • Ditch pipe network protection body for slope protection and collapsing hill drainage and soil fixation
  • Ditch pipe network protection body for slope protection and collapsing hill drainage and soil fixation
  • Ditch pipe network protection body for slope protection and collapsing hill drainage and soil fixation

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Embodiment Construction

[0026] The content of the present invention will be described in detail below in conjunction with the accompanying drawings and embodiments of the description:

[0027] Such as figure 1 with 2 Shown is a schematic diagram of an embodiment of a ditch pipe network protection body for slope protection and collapsed hill drainage and soil stabilization provided by the present invention, which includes an upper intercepting ditch 1 arranged at the top of the slope, and is arranged at intervals from the top of the slope downwards Some horizontal drainage ditches 2 in the middle, some vertical drainage pipes 4 arranged in parallel intervals on the slope surface are arranged on the lower drainage ditch 3 at the bottom of the slope; the upper and lower ends of several vertical drainage pipes 4 are connected with the upper The intercepting ditch 1 is connected with the lower drainage ditch 3, and each vertical drainage pipe 4 is connected with several middle horizontal gutters 2 sequen...

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Abstract

The invention relates to a ditch pipe network protection body for slope protection and collapsing hill drainage and soil fixation. The ditch pipe network protection body for slope protection and collapsing hill drainage and soil fixation can be produced easily in a shaping mode and can be combined, assembled and constructed easily in the open air. According to the technical scheme, the ditch pipe network protection body for slope protection and collapsing hill drainage and soil fixation comprises an upper intercepting ditch which is formed in the top of a slope, a plurality of middle horizontal water guiding ditches which are sequentially formed downwards at intervals from the top of the slope, a lower drainage ditch which is formed in the bottom of the slope and a plurality of vertical drainage pipes which are arranged in parallel at intervals on the slope surface; the upper end and the lower end of each vertical drainage pipe are communicated with the upper intercepting ditch and the lower drainage ditch respectively, and each vertical drainage pipe is sequentially communicated with the middle horizontal water guiding ditches from top to bottom.

Description

technical field [0001] The invention relates to a technique for controlling water and soil loss, in particular to a ditch pipe network protection body used for slope protection and collapsed hill drainage and soil consolidation. Background technique [0002] The vast area of ​​hilly areas in our country, coupled with the rapid development of housing construction, transportation, and the expansion of various mining area development projects in recent years, has further aggravated soil erosion, which is widely distributed in various provinces, autonomous regions, and municipalities directly under the central government in our country. It leads to the reduction of cultivated land, land degradation, exacerbation of flood disasters, deterioration of the ecological environment, and serious harm to the development of the national economy and the production and life of the people. It has become the number one environmental problem in my country. [0003] During the roadbed, mine con...

Claims

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Application Information

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IPC IPC(8): E02D17/20E03F3/02E03F5/04
CPCY02A30/60
Inventor 张锦宇翁伯琦应朝阳罗旭辉叶菁郑轶
Owner 张锦宇
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