| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a base material for hoisting a gabion, allowing an installation operation to be efficiently performed on site. <P>SOLUTION: A base material for hoisting comprises a metal base plate 10 to support a bottom face of a gabion C and a hoisting column member 40 detachably erected on the metal base plate. The hoisting column member is provided with an engaging part 41 to connect a hook of a crane. Use of the base material for hoisting allows the bottom face of the gabion C to be supported with the metal base plate 10, so that the hoisting column member 40 can be hoisted with a crane. Consequently, the gabion can be easily laid on various construction sites such as a slope. Safety in operation is enhanced and operation time can be reduced. <P>COPYRIGHT: (C)2012,JPO&INPIT |
