Processing

Please wait...

Settings

Settings

Goto Application

1. WO2020110985 - FIRE RESISTANT STRUCTURE DESIGN METHOD, FIRE RESISTANT STRUCTURE CONSTRUCTION METHOD, AND FIRE RESISTANT STRUCTURE

Publication Number WO/2020/110985
Publication Date 04.06.2020
International Application No. PCT/JP2019/045931
International Filing Date 25.11.2019
IPC
E04B 1/94 2006.01
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
1Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
62Insulation or other protection; Elements or use of specified material therefor
92Protection against other undesired influences or dangers
94against fire
E04B 5/43 2006.01
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
5Floors; Floor construction with regard to insulation; Connections specially adapted therefor
43Floor structures of extraordinary design; Features relating to the elastic stability; Floor structures specially designed for resting on columns only, e.g. mushroom floors
CPC
E04B 1/94
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
1Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
62Insulation or other protection; Elements or use of specified material therefor
92Protection against other undesired influences or dangers
94against fire
E04B 5/43
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
5Floors; Floor construction with regard to insulation; Connections specially adapted therefor
43Floor structures of extraordinary design; Features relating to the elastic stability; Floor structures specially designed for resting on columns only, e.g. mushroom floors
Applicants
  • 日本製鉄株式会社 NIPPON STEEL CORPORATION [JP]/[JP]
Inventors
  • 木村 慧 KIMURA Kei
  • 桑田 涼平 KUWADA Ryohei
  • 有田 政樹 ARITA Masaki
  • 北岡 聡 KITAOKA Satoshi
  • 半谷 公司 HANYA Koji
Agents
  • 棚井 澄雄 TANAI Sumio
  • 寺本 光生 TERAMOTO Mitsuo
  • 勝俣 智夫 KATSUMATA Tomoo
  • 山口 洋 YAMAGUCHI Yoh
Priority Data
2018-22104527.11.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) FIRE RESISTANT STRUCTURE DESIGN METHOD, FIRE RESISTANT STRUCTURE CONSTRUCTION METHOD, AND FIRE RESISTANT STRUCTURE
(FR) PROCÉDÉ DE CONCEPTION DE STRUCTURE IGNIFUGE, PROCÉDÉ DE CONSTRUCTION DE STRUCTURE IGNIFUGE, ET STRUCTURE IGNIFUGE
(JA) 耐火構造物の設計方法、耐火構造物の施工方法、及び耐火構造物
Abstract
(EN)
A fire resistant structure design method to design a fire resistant structure comprising a plurality of fire resistant posts on which a fire resistant coating has been applied, a plurality of fire resistant beams on which a fire resistant coating has been applied and that mutually join with the plurality of fire resistant posts, and a floor that is partitioned from a slab including a tension transmission member, and having the floor formed into polygonal shape different from a rectangle in the plan view, said method involving performing a structure determination step of determining the arrangement of the slab, beams, and posts, and a fire resistance specification determination step of setting the perimeter of the floor partitioned from the slab so as to be supported from underneath by the fire resistant beams on which a fire resistant coating has been applied to the beams.
(FR)
La présente invention concerne un procédé de conception de structure ignifuge pour concevoir une structure ignifuge comprenant une pluralité de poteaux ignifuges sur lesquels un revêtement ignifuge a été appliqué, une pluralité de poutres ignifuges sur lesquelles un revêtement ignifuge a été appliqué et qui rejoignent mutuellement la pluralité de poteaux ignifuges, et un plancher qui est séparé d'une dalle comprenant un élément de transmission de tension, le plancher ayant une forme polygonale différente d'un rectangle dans la vue en plan, ledit procédé comprenant une étape de détermination de structure consistant à déterminer l'agencement de la dalle, des poutres et des poteaux, et une étape de détermination de spécification de résistance au feu consistant à définir le périmètre du sol séparé de la dalle de façon à être supporté par le dessous par les poutres ignifuges sur lesquelles un revêtement ignifuge a été appliqué.
(JA)
耐火被覆が施された複数の耐火被覆柱と、耐火被覆が施され、複数の耐火被覆柱を互いに接合する複数の耐火被覆梁と、引張力伝達部材を含むスラブから区画された床部とを備え、平面視において、床部は矩形状とは異なる多角形状に形成された耐火構造物を設計する耐火構造物の設計方法であって、スラブ、梁、及び柱の配置を決定する構造決定工程と、スラブから区画された床部の周囲を、梁に耐火被覆を施した耐火被覆梁により下方から支持させるように設定する耐火仕様決定工程と、を行う。
Also published as
Latest bibliographic data on file with the International Bureau