The turf brick adopts German advanced technology. All products are made of 100% high-density polyethylene recycled plastic and can therefore be recycled. The product is strong and light, and easy to install. Its excellent quality and simple design create a perfect green environmental protection products. Next Xiaobian introduced the construction process of turf bricks and the characteristics of turf bricks.
Lawn brick construction process
The first is the excavation of the roadbed: When the roadbed is excavated, it is necessary to reach the elevation of the subgrade design, and carefully check the design drawings, whether it meets the basic design requirements, whether it meets the design requirements; repair the roadbed, leveling and compaction, compaction coefficient More than 95%, and pay attention to underground pipelines.
Followed by the laying of the grass-roots level: the laying of 150 ~ 180mm thick grading gravel, (maximum particle size of not more than 60mm, the smallest particle size of not more than 0.5mm) and leveling compaction, density of more than 95% is once again the leveling layer Laying: Medium sand for leveling layer, 30mm thick, Medium sand requires a certain grading, ie gradation sand with a particle size of 0.3-5mm.
Finally, the surface layer is laid: the surface layer is a turf brick. When laying, the turf brick should be laid according to the design pattern. When laying, the turf brick should be laid gently and hammered with a rubber hammer, but the corners of the brick cannot be damaged. Then fill the brick holes with nutrient soil, artificially remove impurities such as fine sand cement in the turf bricks, then grow the soil, fertilize and water. When the turf bricks are laid, they are prone to loosening, poor vegetation growth and other reasons, which make the appearance of the vegetation not good, and will lose the use value. Therefore, during the construction, you must pay attention to the cultivation of the pods.
Lawn Brick Features
1. Amenity: The turf brick can be prefabricated into various specifications and colors according to needs, inlaid with various patterns, and assembled into different patterns, which is more beautiful than cement. In addition, it can reduce the glare generated by the ground reflection, reduce the radiation reflection on the ground, and reduce the heat transfer of the ground layer.
2. Improve the ecological environment: The cracks in the turf bricks have good water permeability and air permeability, which facilitates the transparency of water vapor above and below the surface, increases air humidity, reduces dust flying, purifies the air, improves the urban ecological environment, and has a rich natural flavor.
3, is conducive to flower growth: turf brick water permeability, permeability, is conducive to the infiltration of rain, and promote the growth of trees, flowers, lawn roots and leaves and flower stems, not to boring roots and affecting growth.
4. It is easy to rectify: The bricks are easy to dismantle and easy to install, which facilitates the rectification and repair of underground pipelines and parking lots, saving manpower, material resources, and financial resources.
Lawn brick maintenance management
1, watering the newly sown lawn, because the seed is small, covered with shallow soil, coupled with high temperatures, easy to dry and dead after emergence. Therefore, water 2 times a day, using sprinkler irrigation or micro-spraying, 1 time each in the morning and evening, and keep the bed moist until it reaches a plateau. After landing, reducing the number of watering, spray water once a day, the depth of wetness should be increased to meet the needs of the lawn water, and promote root growth. After 30 days of budding on the lawn, watering time and watering amount can be determined according to soil moisture.
2. Trimming the lawn can control the growth height of the lawn, so that the lawn is always kept flat and beautiful to meet people's need for recreation. Pruning can also inhibit weeds from flowering and seeding, leaving weeds with no chance of reproducing and gradually eliminating them. When the lawn grows to 7 to 9 cm, the first trimming is performed, leaving a height of 3 to 5 cm. Pruning time is generally selected after 10:00 am. If not pruned promptly, ryegrass appeared jointing and heading in early April of the following year.
3. In the growing process of top-dressing lawns, base fertilizer alone is not enough. As the lawn grows, soil nutrients are continuously consumed. In order to ensure that the turfgrass grows vigorously and increase soil nutrients, fertilizer should be applied in a timely manner. Topdressing mostly nitrogen fertilizers, such as urea, ammonium nitrate, diammonium, etc., in order to promote its lush foliage; the use of phosphate fertilizer to increase the turf disease resistance and disease prevention ability. Generally, 20-30 g of nitrogen fertilizer per square meter of turf, 10-20 g of potassium fertilizer, and 15-25 g of phosphate fertilizer are applied 4 to 5 times a year. The top dressing should be watered before rain or before watering to prevent burning of seedlings.
4, in addition to weeds in the lawn maintenance management, weeds will be the key to the impact of turfgrass growth. When a small amount of weeds occurs, artificial excavation can be used. When a large number of occurrences occur, special herbicides for lawns can be used for control, and “hybrid elimination†can control annual broad-leaved weeds and grass weeds that appear in the lawn. Broad-leaved weeds in front of lawns, dandelion, ridges, and other broad-leaved weeds in the lawn can be controlled by using a "bright net".
5. Prevention and control of pests and diseases The prevention and control of turfgrass pests should be mainly prevention and supplemented by prevention. At different times, pesticides and fungicides should be used according to different climate characteristics. For common anthracnose, seedling blight, leaf spot, rust and other diseases through the use of bactericidal agents (such as carbendazim, excellent music net, spray grams, etc.) and changing environmental conditions (such as strengthening fertilizer management, improve soil permeability Etc.) to control. The use of mirex, trichlorfon, and enemy-killing pesticides on ants, ground tigers, scaly hawksbills, and other insect pests is very effective.
Editor's summary: The turf brick construction process and the characteristics of the turf bricks are introduced here. I hope to help everyone. If you want to know more related information, you can pay attention to this website information.
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