A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SMOKEPROOF HANGING WALL
PROBLEM TO BE SOLVED: To provide a structure which can effectively prevent a situation where wrinkles and deflection occur in a smokeproof sheet arranged so as to constitute a corner part in a tension type smokeproof hanging wall, and which can effectively improve workability.SOLUTION: A smokeproof hanging wall 1 has: a first smokeproof wall 11 constituted by a smokeproof sheet 25 on which a tensile force is applied; a first panel member 51 which has a panel smokeproof sheet 65 as a surface material whose four sides are surrounded by a panel upper frame, a smokeproof wall side vertical frame 62, a connection side vertical frame 63 and a panel lower frame 64, and to which the first smokeproof wall 11 is connected; a second smokeproof wall constituted by the smokeproof sheet 25 on which a tensile force is applied; and a second panel member 52 which has the smokeproof sheet 25 whose four sides are surrounded by the panel upper frame, the smokeproof wall side vertical frame 62, the connection side vertical frame 63 and the panel lower frame 64, and to which the second smokeproof wall is connected. A corner part 50 is constituted by connecting the first panel member 51 and the second panel member 52 so that they cross with each other.SELECTED DRAWING: Figure 6
【課題】テンション式の防煙たれ壁においてコーナー部を構成するように配置される防煙シートにシワや撓みが生じる事態を効果的に防止できるとともに、施工性を効果的に向上させることができる構成を提供すること。【解決手段】防煙たれ壁１は、張力が付与される防煙シート２５によって構成される第１防煙壁１１と、四方をパネル上枠、防煙壁側縦枠６２、連結側縦枠６３及びパネル下枠６４に囲まれる面材としてのパネル防煙シート６５を有し、第１防煙壁１１が連結される第１パネル部材５１と、張力が付与される防煙シート２５によって構成される第２防煙壁と、四方をパネル上枠、防煙壁側縦枠６２、連結側縦枠６３及びパネル下枠６４に囲まれる防煙シート２５を有し、第２防煙壁が連結される第２パネル部材５２と、を備える。第１パネル部材５１と第２パネル部材５２を交差するように連結してコーナー部５０が構成される。【選択図】図６
SMOKEPROOF HANGING WALL
PROBLEM TO BE SOLVED: To provide a structure which can effectively prevent a situation where wrinkles and deflection occur in a smokeproof sheet arranged so as to constitute a corner part in a tension type smokeproof hanging wall, and which can effectively improve workability.SOLUTION: A smokeproof hanging wall 1 has: a first smokeproof wall 11 constituted by a smokeproof sheet 25 on which a tensile force is applied; a first panel member 51 which has a panel smokeproof sheet 65 as a surface material whose four sides are surrounded by a panel upper frame, a smokeproof wall side vertical frame 62, a connection side vertical frame 63 and a panel lower frame 64, and to which the first smokeproof wall 11 is connected; a second smokeproof wall constituted by the smokeproof sheet 25 on which a tensile force is applied; and a second panel member 52 which has the smokeproof sheet 25 whose four sides are surrounded by the panel upper frame, the smokeproof wall side vertical frame 62, the connection side vertical frame 63 and the panel lower frame 64, and to which the second smokeproof wall is connected. A corner part 50 is constituted by connecting the first panel member 51 and the second panel member 52 so that they cross with each other.SELECTED DRAWING: Figure 6
【課題】テンション式の防煙たれ壁においてコーナー部を構成するように配置される防煙シートにシワや撓みが生じる事態を効果的に防止できるとともに、施工性を効果的に向上させることができる構成を提供すること。【解決手段】防煙たれ壁１は、張力が付与される防煙シート２５によって構成される第１防煙壁１１と、四方をパネル上枠、防煙壁側縦枠６２、連結側縦枠６３及びパネル下枠６４に囲まれる面材としてのパネル防煙シート６５を有し、第１防煙壁１１が連結される第１パネル部材５１と、張力が付与される防煙シート２５によって構成される第２防煙壁と、四方をパネル上枠、防煙壁側縦枠６２、連結側縦枠６３及びパネル下枠６４に囲まれる防煙シート２５を有し、第２防煙壁が連結される第２パネル部材５２と、を備える。第１パネル部材５１と第２パネル部材５２を交差するように連結してコーナー部５０が構成される。【選択図】図６
SMOKEPROOF HANGING WALL
防煙たれ壁
OBA HIROATSU (author) / TAKADA YUJI (author)
2018-09-06
Patent
Electronic Resource
Japanese
SMOKEPROOF HANGING WALL UNIT AND SMOKEPROOF HANGING WALL
| European Patent Office | 2020
SMOKEPROOF WALL AND CONSTRUCTION METHOD OF SMOKEPROOF WALL
| European Patent Office | 2018