Reliable supply Sanming dimensional vegetation net

3D vegetation mat features not grown up in the turf, you can protect the land surface erosion from wind and rain. 2 can be firmly maintained grass seed evenly distributed on the slope, the red and the loss from wind and rain. 3 black mat mass absorbs heat energy, increased wet and promote seed germination and extend the growing season. 4 due to the rough surface, so that the wind, the water flow at the surface of the mat countless eddy thus generate energy dissipation, promote its portable mat deposition. 5 composite protective layer is formed after the plants grow up, can be subjected to high water level, a large velocity erosion (two days may be subjected to a 3 - 4m / s, 4 - 5 hours, 5-6m / s) may be subjected to. 6. Permanent alternative to concrete, asphalt, stone and other slope protection material for roads, railways, rivers, dams, slopes and slope protection. Can greatly reduce the project cost is C15 concrete and dry block the stone revetment cost 1/7 the the mortared stone cost 1/8. Sand land surface laying prevent sand dunes of mobile, can greatly improve the surface roughness, increased surface sediments, the changing surface physical and chemical properties, to improve the local ecological environment. Dimensional vegetation net pad construction construction program: slope the whole buried - flat (base fertilizer) - overlying network - the solid three-dimensional geomat - casing - sowing (or hydroseeding) - covered soil - cover straw, straw - program of watering Construction: Slope whole buried - flat (base fertilizer) - the overlying network - fixed - casing - sowing (or hydroseeding) - cover soil - covered straw. Flat slope of the slope of the face of the need for protection of clean-up, leveling and topdressing base fertilizer ratio of N: P: K = 15:8:7, where N is the nitrogen fertilizer; P for phosphate fertilizer; K as potash. 2. 3D vegetation net laying the mat with the broken surface closely, the mat overlap connection part 5 ~ 10cm, using the bamboo nail or U-shaped nail fixed, fixed pitch ~~ 1.5m. For the top of the hill and its base fixed, first dig a width 30cm, depth 20cm top groove and the bottom groove, buried mat and backfill compaction fixed, may also have a U-shaped nail. 3D geonet lap length of 5cm, a nail driven into homeopathy, Nails density doubling, lapping at the the upper gauze pad firmly, leaving no gap. 3. Casing mat network backfill 2 ~ 3cm fine grained soil, cover the network packet. 4. Sowing depending on location and local climate characteristics appropriate choice of grass seed evenly sowing and grass seed into the soil. Watering conservation 3D vegetation net pad Note: 1, U-shaped nails fixed, lapping casing must make the soil into the three-dimensional network packet (scraping into strips of wood), to overburden land quality requirements: crushing fertile preparation, PH value is moderate. , On large-scale projects in the large amount of required soil, dug difficult, transport distance is far in advance to prepare the soil source, piling up from the storm spare. 3, slightly larger planting, sowing grass slope than the general-purpose lawn and planting requirements as even as possible. 4, in the case of live seeds should be mixed with sand or fine land. The after sowing overburden do not see bare seeds or rhizomes, Futuhoudu maintained at 0.5 ~~ 1CM. 5, covering the process of straw or straw, covering material according to the actual situation. , Watering must sprayer, to prevent the formation of runoff caused by the grass unevenly distributed, affecting coverage and beautiful. Construction technology of three-dimensional vegetation mat planting grass protection, flat slope: the slope of the need for protection to clean up, leveling and topdressing base fertilizer ratio of N: P: K = 15:8:7, where N is the nitrogen fertilizer; P for phosphate fertilizer; K for potash. 2, the laying of 3D vegetation mat: mat slope close mat coincidence connected part is 5 to 10 cm, using the bamboo nails or U-shaped steel nails fixed, fixed spacing of 1 to 1.5m. For the top of the hill and its base fixed, first dig a width 30cm, depth 20cm top groove and the bottom groove, buried mat and backfill compaction fixed, can also be used U-? Shaped nail. 3, casing: 2 ~ 3cm fine grained soil pad back to fill in the network, the network package cover. 4, sowing: special depending on location and local climate suitable grass seed evenly sowing, and grass seed into the soil. 5, watering and maintenance. Dimensional vegetation mat anti-erosion mechanism, the network package solid earth: the three-dimensional vegetation net pad surface undulating network package, good reinforcement mesh pad covering the topsoil, and may increase the need to grass protective slope angles. 2, "network packet" of energy dissipation effect: As the role of the "network packet, can reduce the impact energy of raindrops, slow flow rate of rainwater through the network packet blocking, so as to effectively prevent surface water erosion slope. Fixed grass seeds: grass seeds and some soil evenly fixed on the slope, you can reduce the erosion of rain. 4 shallow reinforcement effect: 3D vegetation net pad plays a reinforced role in the topsoil, which can effectively prevent slippage of the topsoil. 5, the network effect: the grass root system to strengthen network covering a bite each other, and the ability to increase the anti-erosion. 6, the insulating effect: three-dimensional vegetation net pad has excellent insulation "role, the micro-environment of the plant roots can be in the summer temperature is lower than the external ambient temperature to 50 ° C in the winter just to 50 ° C to promote vegetation uniform growth.