Ecological brick and ecological slope protection system thereof

Abstract

The invention discloses an ecological brick. The ecological brick comprises a brick body, an inserting groove formed in the side wall of the brick body, and a protrusion which is arranged on the sidewall of the brick body and can be in inserted fit with the inserting groove; a planting hole penetrating to the bottom of the brick body from the top of the brick body is formed in the centre of the brick body, a water storage hole which is through in the horizontal direction is formed in the side, not provided with the inserting groove, of the brick body, the axis of the water storage hole is perpendicular to the side wall of the brick body through which the water storage hole penetrates, a grating is arranged on the bottom of the brick body, and the brick body, the protrusion and the gratingare made of permeable materials. Meanwhile, the invention further provides an ecological slope protection system. The ecological brick can converse a water source, continuous growing of plants is facilitated, the ecological slope protection system formed by the ecological brick is high in anti-scouring capacity, and the soil stream erosion prevention capacity can be effectively improved.

Description

technical field [0001] The invention belongs to the fields of canal regulation and environmental protection, and in particular relates to an ecological brick and an ecological slope protection system. Background technique [0002] With the rapid development of economy and society, the speed of China's basic construction has been accelerated, and a large number of exposed slopes have been formed due to the implementation of construction projects such as transportation, water conservancy, mining, and electric power. These exposed slopes not only affect the ecological environment and landscape, but some also have hidden dangers of geological disasters, which affect the safety and stability of the main greening project. As a result, many places began to vigorously carry out slope greening. [0003] Slope greening is a new ecological slope protection method that can effectively protect exposed slopes. It is combined with traditional civil engineering slope protection (reinforced...

AI Technical Summary

Problems solved by technology

The above-mentioned technology has a certain effect on stabilizing slope protection, which is beneficial to the slope protection landscape, but is not conducive to intercepting non-point source pollution, and the cost is high and the construction volume is large

[0004] In slope greening, ecological bricks are used more and more, and there are many related inventions, such as the landscape-type clean-pollution combined slope protection hollow block and landscape clean-pollution combined slope protection solid block invented by Professor Wang Peifang of Hohai University, etc. , easy to install, simple and practical, but it does not purify the polluted river and is not conducive to the growth of vegetation

[0005] For example, the interlocking slope protection bricks, hinged slope protection bricks, and inter-embedded slope protection bricks produced by Nanjing Hengte Building Materials Co., Ltd. are simple to make and convenient to construct, but they cannot purify water, nor can they conserve water, water and fertilizers, etc., making slope protection plants It is difficult to grow and continue to grow, resulting in sparse vegetation, which is not conducive to the stability of the slope protection, especially when encountering extremely large water flows, it is easy to deform the slope protection and cause serious soil erosion

[0006] In addition, the slope protection system formed by the ecological bricks in the prior art needs frequent watering to maintain the slope protection plants or add water-retaining agents, which wastes water, is costly and labor-intensive.

Images