PURPOSE: To produce wire cylinders etc., for use in the revetment work, forestry conservancy, sabo-works, etc., by structuring each cylinder so that it is filled with stones and/or grits for generating a resistance against an external force such as earth pressure, water pressure, etc. ;CONSTITUTION: A skeleton is formed from steel pillars 10 installed at the four corners and steel longitudinal members 11 and crosswise members 12 which couple the ends of the pillars 10. A screen 13 is installed on each surface of the framework except the over-part so that a steel framework A having a capacity capable of accommodating wire cylinders 2 filled with stones is formed. This framework A is installed in advance in the revetment position, and a plurality of wire cylinders 2 filled with stones 1 are put in the framework A from its over-part opening. According to this structure in which the wire cylinders 2 with stone material 1 are put in the framework made of steel sturdily, there is no risk of cylinder dislocation or collapse.;COPYRIGHT: (C)1996,JPO
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