Sports lawn with enhanced trampling resistance and construction method thereof

Abstract

The invention belongs to the technical field of sports lawns, and particularly relates to a sports lawn with enhanced trampling resistance and a construction method thereof. The construction method comprises the steps that a sand layer A is laid, leveled and compacted; a net layer A and a sand layer B are sequentially laid on the sand layer A, and leveling and compacting are conducted; a net layer B, a grass layer and a sand layer C are sequentially laid on the sand layer B, then the whole lawn is covered with a film layer, after the lawn survives, a sand layer D continues to be laid, and conventional maintenance is conducted till the lawn is formed. The sand layer A and the sand layer B are respectively formed by adding peat soil, bamboo fibers, straw, rubber particles and organic fertilizer into river sand and uniformly mixing the mixture, the rubber particles are waste rubber materials, and the sand layer C and the sand layer D are formed by adding peat soil, bamboo fibers and an anti-ultraviolet light absorbent into river sand and uniformly mixing the mixture. According to the sports lawn with enhanced trampling resistance, the multi-layer spaced structure with the sand layers and the net layers is adopted, the strength and toughness of the lawn are enhanced by utilizing the combination of different materials in the sand layers, and the trampling resistance of the lawn is improved.

Description

technical field [0001] The invention belongs to the technical field of sports lawns, and in particular relates to a sports lawn with enhanced trampling resistance and a construction method thereof. Background technique [0002] With the increase of people's economic income and people's emphasis on physical health, more and more people play sports to exercise their bodies. Many schools and cities have built sports grounds. Sports grounds are places for sports and competitions. People Various sports can be played on different sports fields. Common sports fields include football fields, baseball fields, softball fields, rugby fields, cricket fields, golf courses, etc. These sports fields can carry out different sports. [0003] Sports turf refers to a special venue where the lawn is used as the carrier of competition, sports and game activities. Almost all sports are accompanied by strenuous exercise or high-intensity and high-frequency trampling on the lawn. Therefore, in add...

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Problems solved by technology

[0004] The foundation of the sports lawn is the lawn bed, which is also one of the most important factors determining the quality of football field lawn sports. Since the natural soil in the area where the sports field is built is generally difficult to meet the requirements of water permeability and air permeability of the lawn bed material, people often use river sand as the The main lawn bed is used for site construction. In order to strengthen the lawn bed, the method of adding reinforcement materials, such as quartz sand, yellow sand or ceramic particles, to river sand is usually used. However, this method has cumbersome steps and the reinforcement effect is not ideal. Can not guarantee long-term effectiveness

[0005] In the prior art, the patent CN201120067030.6 discloses a lawn bed reinforcement net, the reinforcement net has a round hole diameter of 4cm, the distance between adjacent round holes in horizontal rows is 5cm, and the adjacent round holes in columns The distance between them is 6cm, and the height of the fiber filaments is 70~80mm. Because the mesh is too large and the particle size of river sand is small, the reinforcement effect is not obvious. In addition, because the fiber filament height is 70~80mm, in order to make the fiber filaments stand upright, inject Sand is a huge workload

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