BAGGING-DEHYDRATING BAG OF MUD, AND BAGGING-DEHYDRATION TREATMENT METHOD

摘要

PROBLEM TO BE SOLVED: To provide a bagging-dehydrating bag of mud capable of rapidly dehydrating mud housed in a bag body. SOLUTION: The bagging-dehydrating bag 1 is composed of the bag body 2 comprising a water permeable fabric and having an injection port 2a for injecting mud 30 in the bag, a cylindrical drain material 3 arranged in the bag body 2 so as to traverse the internal space of the bag body 2 and having a slit 3b opened to the inside of the bag body 2 and the communication material 4 for allowing the injection port 2a of the bag body 2 to communicate with the inside of the cylindrical drain material 3. Accordingly, water is discharged to the surface of the bag body 2 from the mud 30 housed in the bag body 2 through the cylindrical drain material 3. COPYRIGHT: (C)2007,JPO&INPIT