Geotextile mat three dimensional for sale, the production of three-dimensional geotextile mats effectively solve the problem of rock slope, high and steep slope protection. The three-dimensional geotextile mat makes the slope have greater stability. After the implementation of the three-dimensional geotextile mat, the grass root growth and the geotextile mat three dimensional for sale form the ground network system, effectively preventing the surface runoff from scouring, doing a good job of brand accumulation and the root system going deep into the original slope, so that the soil layer on the slope, the geotextile mat three dimensional for sale and the lawn together form the slope protection system, lifting the stability of the slope What you want.

Geotextile mat three dimensional for sale material is thermoplastic resin, and then extruded into mesh, the surface is concave convex foam multi-layer plastic three-dimensional mesh mat, the bottom is a high modulus foundation layer, can prevent deformation and soil erosion, is an ideal soil vegetation protection material.

The geotextile mat three dimensional for sale is used to cultivate breeding turf and transplant bedding in different places, which solves the problem of vegetation greening in rapid protection engineering, and will play a more obvious role in the skin greening of landfill in the future.

The density range of geomembrane polymer is about 0.85mg/l ~ 1.50mg/l, and the commonly used density of geomembrane is above 0.94mg/l, which has outstanding anti-seepage and water-proof performance, and its elongation is only 10% - 15% of the original plate, such as the slope, riverbank and embankment on the mountain. Using geotextile mat three dimensional for sale and planting grass seeds can protect the slope from the erosion of wind, rain and flood. At the beginning, it is conducive to the growth of vegetation. After the plants grow slowly, the root system can be strengthened to resist soil erosion.

In recent years, with the rapid development of science and technology and economy, human beings will face more and more serious environmental pressure. To a certain extent, the original ecological balance has been broken. For water conservancy and hydropower projects, in order to make the effect of flood control, earthquake resistance and frost crack resistance more effective, the natural river channels usually adopt dry masonry slope protection, mortar masonry slope protection, hexagonal block slope protection and other types. Although this kind of slope protection can well meet the safety requirements of the project, it destroys the original water ecological environment, and this kind of project will produce a lot of secondary pollution such as tail gas and sewage in the construction process, which is not conducive to the protection of the ecological environment. Seeking a kind of ecological and environmental protection type of slope protection has become the mainstream of the development of water conservancy projects, and the concept of ecological slope protection has emerged.

As one of the types of ecological slope protection, geotextile mat three dimensional for sale slope protection is a new type of ecological slope protection which develops rapidly in recent years. The advantages of geotextile mat three dimensional for sale are that it can significantly reduce the erosion and loss of soil by rainwater and flood. The combination of space net package and vegetation can improve the ecological environment, and the effect of soil conservation and soil consolidation is very obvious. The reason is that the complex space net package structure can play a good role in anti scour and reduce the impact of rain and flood. The net pad is close to the slope surface, which makes the transport of soil particles along with the water flow be hindered layer by layer, so as to achieve the effect of soil conservation and soil consolidation. When the vegetation is fully covered, the interlaced entanglement of the net mat and the root system of the vegetation can better protect the soil mass of the slope, and achieve the effect of stabilizing the slope and ecological bank protection.

According to the research and analysis of the soil conservation and erosion resistance of geotextile mat three dimensional for sale, the following conclusions are drawn: according to the three slope ratios commonly used in the project, the critical slope of EM3 type geotextile mat three dimensional for sale under the rainfall intensity of 10 mm / h should be between 26.56 ° and 33.7 °. The erosion modulus will decrease with the increase of the thickness of the mat, and the increase of the sand content will make the soil erosion resistance of the geotextile mat three dimensional for sale more obvious, but the erosion modulus is still very large. With the increase of rainfall intensity, the anti scour effect of three-dimensional geonet cushion soil is obvious from 10 mm / h to 50 mm / h, and it is weakened from 50 mm / h to 100 mm / h. The combination of EM3 net mat and dead turf can better adapt to the situation of heavy rainfall and still maintain a very good soil and erosion resistance effect. Compared with the sandy soil, the cumulative erosion amount of humus soil under the river erosion is smaller, which is more suitable for slope protection. With the increase of the bulk density of the slope soil, its anti scour effect will be more obvious, and the cumulative scour caused by the river scour will be greatly reduced after laying the geotextile mat three dimensional for sale. With the increase of river velocity, the cumulative scour will increase, and the 3D sales geotextile pad can effectively resist the cumulative scour caused by the increase of river velocity. In the case of EM3 mesh pad, double layer EM3 mesh pad, EM3 mesh pad combined with dead turf, the cumulative scour amount has a linear relationship with time, and the anti scour effect is the best type of combination of EM3 mesh pad and dead turf. The research results are applied to the treatment of small rivers, and the geotextile mat three dimensional for sale is suitable for the application of small rivers.