There are many shortcomings in geotextile product standards

First of all, national standards should provide unified regulations on key things and concepts, and serve as guidelines and basis for all parties in production, construction, circulation, and quality supervision and inspection. The guiding ideology of the national standard for geotextile products is to revise a productive standard, that is, production technical specifications, to control production. In actual application, the application department then formulates its own application technical specifications, and then the two parties coordinate through contracts and agreements, which cannot provide a basis for the application department to select materials reasonably. This greatly reduces the practicability of the national standard, and it is inconsistent with the central leadership’s 'All application-based instructions. The textile, water conservancy, railway and highway departments should be organized according to the purpose (such as filtration, drainage, reinforcement, protection, etc.) Develop classification standards as the basis for the production, promotion and application of geotextile products. Secondly, national standards should be scientific and reliable, high starting point, and as much as possible in line with international standards, so as to help China’s business operations and management standardize and achieve high product quality. To achieve the above goals, the standards should reflect the unity of advanced and mature, scientific and practical, seriousness and flexibility, and uniformity and difference. Geotextile is the focus of geosynthetic material monitoring, and geotextile is The current implementation of effective and indispensable materials for infrastructure construction. Geotextiles in geosynthetics are used in tens of thousands of large and small projects in China, as well as in flood control, water harvesting and irrigation, ecological environment protection, etc. All have fully demonstrated its excellent functions. This new type of geotechnical material and application technology will play a huge role in China's economic construction. Previous: How should parents help their babies take a nap Next: Solar energy Help your baby synthesize VD