A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ASEISMATIC CEILING STRUCTURE
PROBLEM TO BE SOLVED: To provide an aseismatic ceiling structure that ensures high earthquake-proof safety by high rigidity even in the case of a steel material made of a small number of components and having a relatively small cross-sectional area.SOLUTION: An aseismatic ceiling structure 1 of a building is rigidly joined to a beam skeleton 3 of an in-ceiling space S. The aseismatic ceiling structure 1 includes a ceiling material 4 that is provided in an upper part of a habitable room space of the building, a vertical steel material 5 that is rigidly joined to a side surface 3a of the beam skeleton 3, and ceiling material direct-attachment hardware 7 that joins the vertical steel material 5 and the ceiling material 4 together. The ceiling material direct-attachment hardware 7 comprises upward extended wall parts 7e and 7f that are joined to the vertical steel material 5, and a horizontal part 7a for fixing the ceiling material 4.SELECTED DRAWING: Figure 1
【課題】数少ない部品数で、かつ比較的小断面積の鋼材であっても、高い剛性によって耐震安全性の高い耐震天井構造を提供する。【解決手段】天井裏空間Ｓの梁躯体３に剛接合された建物の耐震天井構造１であって、前記建物の居室空間の上部に設けられた天井材４と、前記梁躯体３の側面３ａに剛接合された鉛直鋼材５と、該鉛直鋼材５と前記天井材４とを接合させる天井材直付金物７と、を備えており、前記天井材直付金物７は、前記鉛直鋼材５と接合される上方に延びる壁部７ｅ、７ｆと、前記天井材４を固定する水平部７ａで構成されていることを特徴とする耐震天井構造１を提供する。【選択図】図１
ASEISMATIC CEILING STRUCTURE
PROBLEM TO BE SOLVED: To provide an aseismatic ceiling structure that ensures high earthquake-proof safety by high rigidity even in the case of a steel material made of a small number of components and having a relatively small cross-sectional area.SOLUTION: An aseismatic ceiling structure 1 of a building is rigidly joined to a beam skeleton 3 of an in-ceiling space S. The aseismatic ceiling structure 1 includes a ceiling material 4 that is provided in an upper part of a habitable room space of the building, a vertical steel material 5 that is rigidly joined to a side surface 3a of the beam skeleton 3, and ceiling material direct-attachment hardware 7 that joins the vertical steel material 5 and the ceiling material 4 together. The ceiling material direct-attachment hardware 7 comprises upward extended wall parts 7e and 7f that are joined to the vertical steel material 5, and a horizontal part 7a for fixing the ceiling material 4.SELECTED DRAWING: Figure 1
【課題】数少ない部品数で、かつ比較的小断面積の鋼材であっても、高い剛性によって耐震安全性の高い耐震天井構造を提供する。【解決手段】天井裏空間Ｓの梁躯体３に剛接合された建物の耐震天井構造１であって、前記建物の居室空間の上部に設けられた天井材４と、前記梁躯体３の側面３ａに剛接合された鉛直鋼材５と、該鉛直鋼材５と前記天井材４とを接合させる天井材直付金物７と、を備えており、前記天井材直付金物７は、前記鉛直鋼材５と接合される上方に延びる壁部７ｅ、７ｆと、前記天井材４を固定する水平部７ａで構成されていることを特徴とする耐震天井構造１を提供する。【選択図】図１
ASEISMATIC CEILING STRUCTURE
耐震天井構造
NONOYAMA MASAMINE (author) / KAWAGUCHI MEGUMI (author) / FUJINAGA NAOKI (author) / MORITA MASAHIKO (author) / FUJINO HIROMICHI (author)
2018-02-15
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS