Basic Information geotextile bags geotextile bags are continuous polymerization using a double (or single) fiber pouch products made of synthetic materials. Geosynthetics used in construction is nearly two decades developed a new technology, the introduction of the late seventies and research use. Bagged concrete with a high-pressure pump through the poured concrete or cement mortar mold bag of cement mortar or concrete thickness is controlled by the bag hanging bars bags, rope hanging bars (polymers such as nylon, etc.) in length, concrete or cement After the formation of plate-like structure mortar consolidation with a certain intensity, or other like structure, to meet the needs of the project. Geotextile bags as a new type of building material, can be used in rivers, lakes, sea dam slope, revetment, harbors, docks and other protection works. Has the following advantages: (1) the use of geotextile bags once construction sprinkler molding, construction is simple, fast; (2) geotextile bags can adapt to a variety of complex terrain, especially in deep water revetment, etc without bottom protection cofferdam, Direct underwater construction, high degree of mechanization, large surface area of ??the slope, high integrity, good stability, long life; (3) geotextile bag has a certain permeability, after the poured concrete or cement mortar, the excess water seeping through the fabric gap can quickly reduce water-cement ratio, concrete accelerate the solidification rate, increasing compressive strength of concrete.