Title:
ENCASING STEEL FRAME FOR STEEL COLUMN
Document Type and Number:
Japanese Patent JP2016216993
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an encasing steel frame for a steel column that prevents restriction on construction period to an extent possible, while securing a damage prevention effect for encasing concrete.SOLUTION: A steel frame 3 constitutes an encasing formed by covering a lower part of a steel column 1 erected on a slab S of a building, and includes a bottom plate 4 fitted on the slab to surround the steel column, a tubular side plate 5 fitted on the bottom plate to form a concrete casting space around the lower part of the steel column, and a connection member 6 disposed in the concrete casting space for connecting the side plate with the steel column. The bottom plate and the side plate comprise a plurality of bottom plate forming bodies 7 and a plurality of side plate forming bodies divided in a circumferential direction of the steel column. The bottom plate forming bodies and side plate forming bodies 9, 10 are arranged to sandwich the steel column and abutted, and then are connected to each other, for constituting the bottom plate and the side plate and forming the concrete casting space.SELECTED DRAWING: Figure 2
Inventors:
MASAHARA KEISHOKU
Application Number:
JP2015102393A
Publication Date:
December 22, 2016
Filing Date:
May 20, 2015
Export Citation:
Assignee:
DAISHO LLC
International Classes:
E04B1/24; E04B1/16; E04G13/02
Domestic Patent References:
| JPH1018424A | 1998-01-20 | |||
| JPH1181554A | 1999-03-26 | |||
| JP2001173241A | 2001-06-26 |
Foreign References:
| WO1996022431A1 | 1996-07-25 |
Attorney, Agent or Firm:
Tomoko Tsujida