The stone cage net
The stone cage net is called cylindrical bag by double twisted hexagonal wire mesh woven, in accordance with ASTM A975-97 standard. In the construction process, the bag filled with prefabricated stone, constitute a solid structure, strong permeability of the building materials used for river protection and other emergency preparedness project. In the process of knitting bag, in order to facilitate the interface, embedded in a thick wire mesh bag. The stone cage nets in silk, weaving process, all the links are strictly the standard test. All the selected wire including the diameter of the weft yarn, galvanized, bundled wire must be in line with the A975-97 ASTM standard, that is, the tensile strength shall not be less than 75000psi (515Mpa) - A641/A641M-03 ASTM.
The stone cage net installation
(1) the transport of materials is mosaic gabion woven net, wire netting, through selection, editing and crochet, testing a series of procedures such as woven. You can roll the mesh, but also the cage for compression, packing, packing and shipment processing workers, tie wire provided in the form of rolling. The best will add gabion mesh in the dry environment, tied for shipment.
(2) assembly Seck G bin on the plain ground, flattened extra creases, along one side of the spiral rotating cylinder, and both ends of tie wire tie.
(3) the Seck G bin foundation foundation ready to be placed without too plain. The stone cage net can be used to provide a fixed platform in the environment of poor foundation environment. According to the requirement of the project, into the appropriate materials, put layers of mosaic gabion. Gabion structure should accord with the engineering standard. You can put the geotextile clips at each layer in the gabion.
(4) joint is Biansaikegebin mesh by the same bag into a cylindrical screen, with silk tie. The edges of the adjacent side wire mesh and tied with wire winding, as long as the cylinder side tied the two bottom wrapped tight, Seck G bin is available. When the cylinder side seam to stay open with stone, stone, and hem should also pay attention to the protection of mesh surface coating, avoid the damage.
(5) placed tied after the machine carefully Seck G bin a two or two dipping into the proper location. In order to guarantee the quality, the use of thick side wire and tie wire in the seam edge and assembly of the stone cage mesh.
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