Title:
BUFFER STOP
Document Type and Number:
Japanese Patent JP2002242144
Kind Code:
A
Abstract:
To provide a buffer stop without having a chip or the like thereon capable of being easily manufactured in comparison with the conventional concrete-made buffer stop without being required to arrange a reinforcing bar or the like to the inside thereof.
The buffer stop is constituted of a cementum hardening body having compressive strength over 150 MPa and bending strength over 20 MPa. The buffer stop is constituted of at least a cement, a pozzolan fine powder, fine aggregate less than 2 mm of grain size, a water reducing agent and a hardening body of a mixture containing water.
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Inventors:
TAKEUCHI MAKOTO
OGIDA MASATOSHI
YAMAZAKI RYUHEI
HIRAYAMA TATSURO
OGIDA MASATOSHI
YAMAZAKI RYUHEI
HIRAYAMA TATSURO
Application Number:
JP2001036266A
Publication Date:
August 28, 2002
Filing Date:
February 14, 2001
Export Citation:
Assignee:
TAIHEIYO CEMENT CORP
International Classes:
E01F13/00; C04B28/02; C04B111/20; (IPC1-7): E01F13/00; C04B28/02