Slope surface water diversion system
A technology for slopes and slopes, applied in waterway systems, sewage discharge, water supply devices, etc., can solve the problems that endanger the safety of the slope itself, the life and property safety of construction personnel under the slope, and the surface water is easy to overflow the intercepting ditch, etc., to achieve reduction Shock, prevent overflow intercepting ditch, avoid damage effect
Active Publication Date: 2015-06-24
SHENZHEN GONGKAN GEOTECHN GRP
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Problems solved by technology
[0006] The purpose of the present invention is to provide a water diversion system for the slope surface, aiming to solve the problems in the prior art that the surface water in the natural gullies is easy to overflow the intercepting ditch, endangering the safety of the slope itself and the safety of the life and property of the construction personnel under the slope
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[0019] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0020] The invention provides a side slope surface water diversion system, where a natural gully that collects surface water on the side slope surface is developed on the side slope, an intercepting ditch is arranged below the natural gully, and the natural gully Between the intercepting ditch and the intercepting ditch, there is a multi-level water diversion structure that can divert the surface water in the natural gully to the intercepting ditch in stages. The connection settings are sequentially connected from top to bottom.
[0021] Utilizing the water diversion system in the present inventio...
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The invention relates to the technical field of slope drainage engineering and discloses a slope surface water diversion system. A natural gully which is used for gathering slope surface water is arranged on a slope. An intercepting ditch is arranged below the natural gully. A plurality of stages water diversion structures which are used for diverting surface water in the natural gully into the intercepting ditch are arranged between the natural gully and the intercepting ditch. The plurality of stages of water diversion structures are sequentially and communicatively arranged along a slope surface from the top to the bottom. Compared with the prior art, the water diversion system provided by the invention has the advantages that the surface water which flows along the slope surface from the natural gully into the intercepting ditch can be temporarily stored, the energy can be dissipated, the speed is reduced, the impact of the surface water to the intercepting ditch can be reduced, and the surface water is prevented from destroying the intercepting ditch and can be prevented from flowing over the intercepting ditch, damaging the slope surface and endangering the safety of buildings and the life and property safety of people at the foot of the slope.
Description
technical field [0001] The invention relates to the technical field of slope drainage engineering, in particular to a water diversion system on a slope surface. Background technique [0002] In construction projects in mountainous areas, due to the leveling requirements of the construction site, it is necessary to cut the natural mountain to form an artificial slope, and the surface water drainage system on the slope surface is an important part of the slope project. [0003] The surface water on the slope surface will be collected together, and is usually drained through the intercepting ditch set at the top of the slope. The function of the intercepting ditch is to protect the slope from being scoured by the surface water on the slope surface, so as not to cause damage to the slope . When the topography of the natural mountain slope is relatively complex and the catchment area of the slope is large, the slope naturally develops to form a relatively large natural gully, ...
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IPC IPC(8): E03F1/00E03F5/00
Inventor 王贤能林志欣靳婷
Owner SHENZHEN GONGKAN GEOTECHN GRP