Description

Place of Origin: Shandong China Materials; HDPE Color: Black Widthï&frac*4;ˆmï&frac*4;‰:1— 6 m Grille Type: Bi-direction Prickle: m2 Product Introductionï&frac*4;šAppearance of bi-directional tension plastic geotechnical grid is grid shape structure with near ***** uses polypropylene and high-density polyethylene as main raw materials, is pressed into plate by melting extrusion and formed by punching, heating, vertical and horizontal directioal tension. Product Features 1. High tension resistance, high plane torsion resistance modulus, good creepresistance and stable chemical nature. 2. High machanic damage resistance and durability and large friction factor with sandy stone. 3. It can improve bearing force of foundaton(normal improverment of above *0%) and increase diffusion angle (average increase to *0 degrees from *8 degrees) 4. Under the function of shaft times with the same load, it can decrease *0%**0% of filling thickness for reaching the same effect; when geotechnical grid reinforcement is used, road bed with the same thickness can bear more **5 times. Application Range 1. Reinforcement of road beds of various highways, railways and airports. 2. Reinforcement of permanent bearing road beds of large parking area and dock goods yard. 3. Slope protection and culvert reinforcement of railway and highway. 4. Secondary reinforcement of soil slope after unidirectional tension geotechnocial grid reinforcement and furture reinforcement of soil slope so as to avoid soil erosion. 5. Reinforcement of mile and gallery.