Title:
METHOD FOR FINISHING SURFACE OF LIGHTWEIGHT CONCRETE
Document Type and Number:
Japanese Patent JP2002086425
Kind Code:
A
Abstract:
To provide a technology related to a method for finishing the smooth surface of a concrete in which there exists no possibility of coming-up of lightweight aggregate to the surface.
Finishing is performed in such a way that a smooth mortar layer is formed on the surface by making the lightweight aggregate projected on the surface buried inward by pressing the surface of the uncured lightweight concrete while vibration is applied by means of a plate-like body with a plurality of wire-like projected articles or through-holes and thereafter, by finishing the surface by means of a metal trowel.
Inventors:
TOCHIGI TAKASHI
HAYANO HIROYUKI
HANADA TATSUO
HAYANO HIROYUKI
HANADA TATSUO
Application Number:
JP2000282904A
Publication Date:
March 26, 2002
Filing Date:
September 19, 2000
Export Citation:
Assignee:
TAIHEIYO CEMENT CORP
International Classes:
E04F21/16; B28B1/50; (IPC1-7): B28B1/50; E04F21/16