Title:
CRIB STACKING STRUCTURE OF DAM BANK OR RETAINING WALL
Document Type and Number:
Japanese Patent JP2001220728
Kind Code:
A
Abstract:
To construct a dam bank or a retaining wall with good workability even when a job site is deep in the mountain, and to alter the depth of the dam bank or the retaining wall or the angle of inclination.
Along the inclined surface of the front side, inclined cage cribs 101, 102 with the slant front are stacked. Normal cage cribs 201, 202 are disposed in the rear of the inclined cage cribs 101, 102. The inclined cage cribs 101, 102 and the normal cage cribs 201, 202 are formed to be freely controllable in depth, and the depth is selected to obtain a designated sectional shape. In constructing the dam bank, plural kinds of cage cribs are combined so as to construct the dam bank without banking.
Inventors:
MATSUOKA MASAYUKI
Application Number:
JP2000033885A
Publication Date:
August 17, 2001
Filing Date:
February 10, 2000
Export Citation:
Assignee:
SUMITOMO METAL STEEL PROD
International Classes:
E02B3/08; E02B7/00; (IPC1-7): E02B3/08; E02B7/00
Attorney, Agent or Firm:
Raw form Motoshige (1 person outside)