| 摘要 |
PROBLEM TO BE SOLVED: To provide a bag body for civil engineering, which is excellent in durability even in such an environment as to be subjected to friction and an impact, and a method of manufacturing the same.SOLUTION: A bag body 100 for civil engineering, in which a resin material is applied to a bag-like fabric, includes a fabric part 5 that is made of a fabric, and a resin part 6 that is made of a resin material. The thickness of an outside resin part 6a, which adheres to the outside of the fabric part 5, of the resin part 6 is greater than that of an inside resin part 6b, which adheres to the inside of the fabric part, of the resin part 6. |
