Geotextile promotion pavement cracks in pavement cracks in the actual work of the road is a great danger of disease. Causes of geotextile their produce into two categories, namely, non-load load cracks and cracks. Fatigue crack load caused mainly by traffic loads generated by the destruction of non-load crack usually temperature and humidity changes, and the characteristics of the material itself caused, there are some cracks are caused due to the differential settlement of subgrade. This is mainly semi-rigid base is at the optimum moisture content state compacted to form 武功宏 Cheung staple fiber geotextiles, with the passage of time and changes in external conditions, when the material itself can not resist tensile stress changes in the outside world Cheung caused by the stress 武功宏 short silk geotextiles, will produce cracking phenomenon. This crack is wet cracks, these cracks are generally produced at an early stage can lead to surface reflection cracks; they can not be excluded due to the semi-rigid structure is almost completely impermeable layer, seepage from the road surface, accumulates in the primary surface. With the rapid development of economic construction, road construction in the ascendant in recent years across the country to build a large number of highway and city Expressway, where the semi-rigid pavement has been more widely used. Semi-rigid pavement base is an inorganic binder as the bearing layer of the pavement structure, compared with a pellet-like material as a flexible pavement pavement layer, with high strength, high capacity, good integrity, rigidity advantages. But it also has its own shortcomings, its resistance to temperature, moisture resistance to deformation is poor, easy to form shrinkage cracks and shrinkage cracks Wugong Hong Xiang wet staple fiber geotextiles, thereby enabling the reflective pavement cracks, causing the asphalt surface cracking, impact Pavement quality, shorten pavement life. Disease lot of semi-rigid pavement structure, reflecting reflective pavement cracks, pavement damage is more important reason, thus reducing pavement reflection cracking is particularly important. Woven geotextile filament until more is now using filament woven and flat yarn woven, polypropylene-based material. Filament geotextile and foundation, adobe, spewing rocks, mud or other use of foam cement together using mud from the filament geotextile for reinforcement, to look after, drainage, over-pouring, isolation, seepage and other utility. Filament geotextile up to now has with Shimin Tu, steel and wood together referred to as the "four foam cement." I sincerely companies total staff at your service, look forward to your Dajia King speech:! Of geotextile fiber aging resistance Discussion:? On the research and production of new composite filament warp geotextile. Shandong Hongxiang New Materials Co., Ltd. for the production and application of your resolve to filament geotextile rapid progress so far, many of the filament geotextile research, but relatively little about aging properties filament geotextile discussion. Shandong Hongxiang New Materials Co., filament geotextile aging performance and test standards monitor the progress of discussions concerned seepage cause 武功宏 Xiang short silk geotextile, so that our business progress to improve and complete. Filament geotextile based processing approach can distinguish clearly not the same as the filament woven geotextile fabric, knitted and nonwoven geotextile filament filament geotextile. American material and attempt Association (ASTM) definition of filament geotextile is: everything and foundations, adobe, spewing rocks, mud, or whatever other material together using earth materials, and as a man-made works or system components local textiles. Because of this, to discuss filament geotextile aging properties with tall, economic and strategic significance. Filament geotextile as an engineering material, its aging performance of a direct impact on the survival of the project life, safety and reliability. Martial arts short silk geotextile, professional short wire geotextile, Edison new materials (high-quality businesses) are provided by New Materials Co., Edison. Edison New Materials Co., Ltd. (www.fangshenmo.com) is specialized in "geomembrane, geotextile, geomembrane, waterproof blanket, waterproof board, geotextile net" of the enterprise, the company adhering to the "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: song manager.