Railway geotechnical testingHow to apply for a report? What items need to be tested? We will conduct testing and evaluation in strict accordance with the standards. We can also provide personalized testing plans and reports according to your needs.

Geosynthetic materials are the general term for synthetic materials used in civil engineering. As a civil engineering material, it is made from artificially synthesized polymers (such as plastic, chemical fibers, synthetic rubber, etc.) into various types of products, which are placed inside, on the surface, or between various soil masses to strengthen or protect the soil. The "Technical Specification for the Application of Geosynthetic Materials" divides geosynthetics into types such as geotextiles, geotextiles, geotextile special materials, and geotextile composite materials, as well as geotextile mesh, fiberglass mesh, and geotextile pads

Application Fields

Geosynthetic materials, with different products having different characteristics, can be applied in many engineering fields.

In terms of protection:

Soil erosion is a natural process caused by hydraulic and wind forces, with numerous influencing factors such as soil, vegetation, and topography. Under specific conditions, human activities can also accelerate this process.

In terms of soil erosion control, geosynthetics can be applied to slope protection, water conveyance channel protection, coastline protection, mudflat reclamation, vegetation restoration, rockfall protection network and flood control dam construction. According to the characteristics of the project and site conditions, erosion control engineering may involve one or more geosynthetic material products In slope protection engineering, in addition to using some geosynthetic materials, it is necessary to use soil nails or even rock bolts to ensure the stability of the protection system. In some cases, geotextile bags filled with heavy mortar are also used to fix the protective surface, and grass seeds are inserted into the gaps of the protective structure to cultivate vegetation to prevent soil erosion

Test report function

1、Project bidding: issue authoritative third-party CMA/CNAS qualification report；

2、E-commerce platform entry: quality inspection reports recognized by major e-commerce platforms；

3、Used as sales report: issuing a test report with legal effect to make consumers feel more at ease；

4、Papers and scientific research: providing professional and personalized testing needs；

5、Judicial services: providing scientific, fair and accurate testing data；

6、Industrial problem diagnosis: verifying the troubleshooting and correction of problems in industrial production；