Title:
BLOCK FOR LEAN TYPE RETAINING WALL AND CONSTRUCTION METHOD OF LEAN TYPE RETAINING WALL IN WHICH THE BLOCK IS USED
Document Type and Number:
Japanese Patent JP3164495
Kind Code:
B2
Abstract:
PURPOSE: To provide a block for lean type retaining wall which has high overturn safety rate and economical effect by making a lower part of a front wall a three-side fixed version supported by buttresses and a bottom version and providing reinforced insertion holes in the front wall and buttress.
CONSTITUTION: Buttresses 2, 2 protrude from a rear face of a front wall 1 toward the rear, and a bottom version 3 protrudes horizontally from a lower part of a rear face of the front wall 1 toward the rear to make a lower part of the front wall 1 a three-side fixed version supported by the buttress 2 and bottom version 3. Next, reinforced insertion holes 4, 4 are provided by passing through vertically in a part of the front wall 1 positioned on a virtual extended line toward the front of the buttress 2, and reinforced insertion holes 5, 5 are provided vertically in the buttress 2. A block A for lean type retaining wall is piled up on a footing foundation, reinforcing bars are inserted into reinforced insertion holes 4, 5 of each block A which are communicated vertically, and filling and solidifying agent is filled to solidify them.
Inventors:
Masumi Akamine
Application Number:
JP25158495A
Publication Date:
May 08, 2001
Filing Date:
September 28, 1995
Export Citation:
Assignee:
Mass structure planning limited company
International Classes:
E02D29/02; (IPC1-7): E02D29/02
Domestic Patent References:
| JP124920A | ||||
| JP179637U | ||||
| JP6228245B2 | ||||
| JP6013866Y2 |
Attorney, Agent or Firm:
Kenichiro Matsuo