High Quality Civil Engineering Construction Geogrid
Biaxial geogrid is a kind of polymer macromolecules as the main raw material, adding a certain anti-ultraviolet, anti-aging additives, through the Biaxial geogrid stretch to the original distribution of scattered chain molecules reoriented in a linear state, Extruded into a thin plate and then...Send Inquiry
Biaxial geogrid is a kind of polymer macromolecules as the main raw material, adding a certain anti-ultraviolet, anti-aging additives, through the Biaxial geogrid stretch to the original distribution of scattered chain molecules reoriented in a linear state, Extruded into a thin plate and then punch the rules of the hole network, and then longitudinal stretching made of high-strength geotechnical materials. In this process, the polymer is oriented in a linear state and forms a long oval mesh structure with uniform distribution and high node strength.
This structure has a very high tensile strength and tensile modulus, tensile strength of 100-300KN / m, close to the level of low carbon steel, much better than the traditional or existing reinforced materials, especially the company These products have a high international level of high early (elongation at 2% -5%) tensile strength and tensile modulus. To the soil to provide the ideal force to bear and spread the chain system. The product tensile strength (> 150Mpa), to adapt to a variety of soil.
Biaxial geogrid is used to reinforce the weak foundation the geogrid can quickly improve the bearing capacity of the foundation and control the development of the settlement. The lateral effect of the road base can effectively distribute the load to the wider basement layer, thus reducing the thickness of the base layer and reducing the engineering Cost, shorten the construction period, extend the service life.
Biaxial geogrid for reinforced asphalt or cement pavement
Geogrid laying in the bottom of the asphalt or cement pavement, can reduce the rutting depth, extend the road surface fatigue life, but also can reduce the thickness of asphalt or cement pavement to save costs.
For the reinforcement of the embankment dam slope and the retaining wall the traditional embankment, especially the high embankment filling often need to fill and the edge of the shoulder is not easy to compaction, resulting in the late slope of the rain soaking.
Used to strengthen the river seawall can be made of stone cage, and then with the grid and use, to prevent the dam was washed away by sea water, stone cage with permeability, can slow down the impact of the waves to extend the life of the dam, saving manpower and material resources, shorten the duration.
Used to deal with landfill
Geogrid and other soil synthetic materials used in combination with landfill, can effectively solve the problem of uneven settlement of the foundation, the release of gas emissions and other issues, and can maximize the storage capacity of landfill.
Biaxial geogrid special purpose
low temperature resistance. Adapt to -45 ℃ --- 50 ℃environment. Applicable to the north of the rare frozen soil, frozen frozen soil, high ice content permafrost bad geological.