Title:
REVETMENT BLOCK AND REVETMENT STRUCTURE
Document Type and Number:
Japanese Patent JPH073745
Kind Code:
A
Abstract:
PURPOSE: To provide a revetment structure which is stable because of the interconnectedness and flexibility of blocks in addition to the good stability of the blocks themselves and to improve the structure as to construction properties and planting.
CONSTITUTION: An opening 12 is provided in the center of a bottom base 11 and a flange portion 13 rising integrally from the upper side of the bottom ground is provided at the peripheral edge of the opening to form a vertically passing cavity 14. A recessed portion 16 is provided at the side edge of the bottom ground and part of a joint 19 is embedded in the bottom ground at the recessed portion.
Inventors:
KUDO NOBORU
Application Number:
JP17094993A
Publication Date:
January 06, 1995
Filing Date:
June 18, 1993
Export Citation:
Assignee:
HOKKAIDO KAIHATSUKIYOKU ASAHIK
International Classes:
E02B3/14; (IPC1-7): E02B3/14
Attorney, Agent or Firm:
Harada Shinichi
Next Patent: PRECAST CONCRETE BLOCK FOR LEVEE FOUNDATION