| 摘要 |
PROBLEM TO BE SOLVED: To provide continuous underground wall construction equipment which can be applied to an extremely narrow place capable of being occupied as a construction space, a place such as blind alley, and such a place under constraints on the construction space as the end of a narrow construction working zone. SOLUTION: This continuous underground wall construction equipment 10 comprises: a base machine 12 which is provided on a base carrier 11 and equipped with a hydraulic unit, a power source unit and an operation room; a frame 13 which is arranged above the base machine 12; a movable truck 15 which is provided in such a manner as to be movable along a rail 14 provided on the frame 13; a revolving frame 16 which is revolvably provided on the movable truck 15; a cutter unit 18 which is ascendingly and descendingly suspended at the leading end of a boom 17 provided on the revolving frame 16; and a reel 20 which is provided on the revolving frame 16 so as to take up and pay out a hose 19 and a cable. COPYRIGHT: (C)2009,JPO&INPIT
|
