There are many kinds of geotextiles, one of which is permeable geotextile. For permeable geotextile, it is a high tensile strength material, while soil is a low tensile strength material. However, when the permeable geotextile is reasonably added into the soil, the stress distribution in the soil can be changed, and the lateral deformation of the soil can be restrained, so as to improve the stability of the structure. The following is a brief introduction to the reinforcement effect of permeable geotextile, which mainly includes the following three forms:
1,Diaphragm type: it is used for laying permeable geotextile on soil surface as temporary road;
2,Anchoring type: when the permeable geotextile covers the soil and has a pull-out effect on it after being stressed. The key lies in the friction resistance of the contact surface between the permeable geotextile and the soil and the situation of mutual occlusion.
3,Shear type: it is used when the soil is under stress and the interface between the permeable geotextile and the soil has direct shear action.
The production of each product has its own application, so is the production of nutritional geotextile products. With the introduction of relevant professional knowledge, we can know that nutritional geotextile is especially suitable for the application of greening concrete plants, promoting the growth of grass and beautifying the landscape while ensuring the safety of embankments It is a kind of functional non-woven geotextile specially used for greening concrete (concrete with grass).
In addition, the majority of users in the specific application can evenly lay the nutrient geotextile under the green concrete plate, and compound a layer of felt on the surface of the non-woven fabric which can slowly decompose the nutrients needed by the plants. While basically maintaining the filter performance of the non-woven geotextile, it can provide long-term slow-release fertilizer for the plants on the plant greening zone concrete, and solve the problem of the space between green concrete The problem of insufficient slow-release fertilizer in filling materials is caused by limited time. On the nutritional geotextile products related knowledge we will introduce here, hope that through the introduction of these knowledge, can play a corresponding help for the majority of users.
