INSTALLATION METHOD OF ASEISMATIC SLIT MATERIAL

Japanese Patent JP2018071207

A

PROBLEM TO BE SOLVED: To facilitate discernment on an occurrence of a construction defect, even when a slit material body comes off a support member or undergoes a bending fracture while casting concrete.SOLUTION: In an installation method of an aseismatic slit material 1, a groove part 4 on a side of a support member 3 is fitted onto at least either of both edge parts of a plate-form slit material body 2, the support member having groove parts 4, 5 extending on both sides of a bottom plate part 3a. The aseismatic slit material is embedded in a boundary between a column part and a wall part, by casting concrete between wall concrete molds 30 while having a joint material 20 fitted into the groove part 5 on the other side of the support member 3, the joint material having been fixed on an inner surface of the wall concrete mold. A through-hole 6 is formed on a bottom plate part 3a of the support member 3, and a surface of the slit material body 2 facing the bottom plate part 3a is colored differently from the concrete. The configuration enables discernment on an occurrence of a construction defect on the slit material body 2, based on a color inside the through-hole when the wall concrete mold 30 and the joint material 20 are removed after casting the concrete.SELECTED DRAWING: Figure 4

KIKUHARA AYUMI
UEHARA SUSUMU
FUJIO MASAYOSHI

JP2016212865A

May 10, 2018

October 31, 2016

Click for automatic bibliography generation  

NIPPON KASETSU KK
OKABE CO LTD
NAHA KOZAI KK
MATSUMOTO KOKI CO LTD

E04G9/10; E04B2/84; E04H9/02

JPH11350780A	1999-12-21
JP2012067495A	2012-04-05
JP3150273U	2009-05-07

構造スリット|耐震対策が漏水問題へ, JPN6020041922, 25 June 2013 (2013-06-25), JP, ISSN: 0004380719

Koji Hagiwara
Tetsuo Kanamoto
Miaki Kametani
Naoki Ogita
Takashi Saito

Previous Patent: A partition wall and a constructing method for the same

Next Patent: An execution method of slit material for earthquake-proof, and slit material for earthquake-proof