Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
BEARING WALL STRUCTURE OF WOODEN OUTER WALL AND CONSTRUCTION METHOD THEREOF
PROBLEM TO BE SOLVED: To provide a bearing wall structure of wooden outer wall capable of giving the bearing performance of wall magnification 2.0 or greater to a wooden outer wall by employing a gypsum board material fixed to a wooden framework or on the outdoor side face of the wooden framework as bearing face material.SOLUTION: A wooden outer wall (1) has a structure in which a gypsum board (3) is fixed to the outdoor side face of a framework (10). The gypsum core part of the gypsum board (3), which is fixed to a framework as the outdoor side face, includes an organopolysiloxane compound mixed as a bearing capacity deterioration prevention agent for preventing deterioration of bearing capacity of an outer face material. The gypsum board has a moisture permeation resistance value in a range of 0.8×10-1.0×10m*s*Pa/ng. The wooden outer wall has the bearing capacity of wall magnification 2.0 or more to bear against a short period horizontal load.
【課題】石膏系ボード材料を木造枠組又は木造軸組の屋外側面に耐力面材として固定することにより、壁倍率２．０以上の耐力性能を木造外壁に与える。【解決手段】木造外壁(1)は、石膏板(3)を枠組(10)の屋外側面に固定した構成を有する。枠組に固定された屋外側面の石膏板(3)の石膏コア部分には、面材の耐力劣化を防止する耐力劣化防止剤としてオルガノポリシロキサン化合物が混入される。石膏板は、0.8?10-3〜 1.0?10-3m2・s・Pa/ngの範囲内の透湿抵抗値を有する。木造外壁は、短期水平荷重に抗する壁倍率２．０以上の耐力を保有する。【選択図】図１
BEARING WALL STRUCTURE OF WOODEN OUTER WALL AND CONSTRUCTION METHOD THEREOF
PROBLEM TO BE SOLVED: To provide a bearing wall structure of wooden outer wall capable of giving the bearing performance of wall magnification 2.0 or greater to a wooden outer wall by employing a gypsum board material fixed to a wooden framework or on the outdoor side face of the wooden framework as bearing face material.SOLUTION: A wooden outer wall (1) has a structure in which a gypsum board (3) is fixed to the outdoor side face of a framework (10). The gypsum core part of the gypsum board (3), which is fixed to a framework as the outdoor side face, includes an organopolysiloxane compound mixed as a bearing capacity deterioration prevention agent for preventing deterioration of bearing capacity of an outer face material. The gypsum board has a moisture permeation resistance value in a range of 0.8×10-1.0×10m*s*Pa/ng. The wooden outer wall has the bearing capacity of wall magnification 2.0 or more to bear against a short period horizontal load.
【課題】石膏系ボード材料を木造枠組又は木造軸組の屋外側面に耐力面材として固定することにより、壁倍率２．０以上の耐力性能を木造外壁に与える。【解決手段】木造外壁(1)は、石膏板(3)を枠組(10)の屋外側面に固定した構成を有する。枠組に固定された屋外側面の石膏板(3)の石膏コア部分には、面材の耐力劣化を防止する耐力劣化防止剤としてオルガノポリシロキサン化合物が混入される。石膏板は、0.8?10-3〜 1.0?10-3m2・s・Pa/ngの範囲内の透湿抵抗値を有する。木造外壁は、短期水平荷重に抗する壁倍率２．０以上の耐力を保有する。【選択図】図１
BEARING WALL STRUCTURE OF WOODEN OUTER WALL AND CONSTRUCTION METHOD THEREOF
木造外壁の耐力壁構造及びその施工方法
SUDO USHIO (Autor:in) / KARASHINA KEIGO (Autor:in) / YAMAGUCHI MASAHITO (Autor:in) / WADA MASAHIRO (Autor:in) / HASEGAWA TOMOYA (Autor:in) / SHINOHARA KENJI (Autor:in) / NAKATSUKA EIJI (Autor:in)
17.09.2015
Patent
Elektronische Ressource
Japanisch
WOODEN BUILDING LOAD-BEARING WALL STRUCTURE AND LOAD-BEARING WALL CONSTRUCTION METHOD
| Europäisches Patentamt | 2019