Slope protection structure by using plant growing rope to conduct karst side slope nursing

Abstract

The invention discloses a slope protection structure by using a plant growing rope to conduct karst side slope nursing. The slope protection structure comprises a side slope (1) needing nursing. The plant growing rope (2) made of a weaving rope is placed on the side slope (1), a soil engineering net (3) is covered above or below the plant growing rope (2), and the plant growing rope (2) is connected onto the soil engineering net (3). The plant growing rope is paved on a slope where vegetation regeneration is required to be conducted. The plant growing rope is used for preventing artificial soil sprayed on the slope and a nutrition matrix containing seeds from falling from the slope, providing an attaching platform for attaching the artificial soil and the nutrition matrix containing the seeds to a palisades slope, well guaranteeing unfolding of roots when the plant grows, and laying a good foundation for growing of the plant. The plant growing rope is made of a grass-nature weaving rope, preferentially a hemp rope, therefore preventing effect is improved, production cost is reduced, and the diameter of the plant growing rope can be guaranteed. Compared with a plant growing plate, the plant growing rope has good flexibility and can be attached to the slope closely, and the preventing effect on the artificial soil is improved.

Description

technical field [0001] The invention relates to a slope protection structure for karst slope care by using planting ropes, and belongs to the technical field of slope protection construction equipment. Background technique [0002] Karst landform refers to various landforms formed by the dissolution of soluble rocks by water and the accompanying mechanical action. Karst landforms are widely distributed in Guangxi, Guizhou, Yunnan and other places in China. In recent years, with large-scale engineering construction and mining, a large number of exposed slopes have been formed in karst landforms, resulting in a large number of rock and soil slopes that cannot recover vegetation. It is almost impossible to restore natural vegetation coverage on the surface in a short period of time. . Existing reinforcement measures for slope engineering mostly pursue strength and efficiency, and most of them use gray protection such as stone masonry and shotcrete, which destroys the harmony o...

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Problems solved by technology

With people's emphasis on ecological environment protection and the further increase of my country's economic strength, vegetation slope protection engineering technology has gradually been applied to engineering construction, but the existing applications are mostly fixed by masonry on rock slopes and divided into Small grids (making vegetation components), and then planting soil to cultivate vegetation in the divided small grids. Although such vegetation slope protection engineering technology has a certain greening effect, it has problems such as complicated production, high cost, and slow construction. At the same time, it is still impossible Satisfying the harmony and unity of ecology, the traces of human beings are too obvious

The patent number is 2009203029595, and the patent named T-shaped planting board for slope protection of slope shrubs arranged on the slope in karst area introduces a T-shaped planting board. The planting board consists of two larger The wooden boards are connected in a T-shape. The planting device with this structure has been widely used in the past two years, but the following obvious deficiencies have been found in the process of use. 1. The wood needs to be sliced ​​and then connected, and there is a problem of high production costs. ; 2. The amount of wood used is large and the waste of resources is relatively serious; 3. The wooden T-shaped planting board often has unstable support and rollover during use; 4. Most of the slopes that need vegetation regeneration are uneven surfaces. Wooden planting boards cannot fit the slope well, making construction and vegetation regeneration more difficult

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