WALL STRUCTURE OF WOODEN BUILDING SUPERIOR IN ASEISMIC PERFORMANCE, HEAT INSULATING PERFORMANCE AND AIRTIGHTNESS AND COMPOSITE PANEL USED THEREFOR

PROBLEM TO BE SOLVED: To provide a wall structure of a wooden building and a composite panel used therefor, superior in aseismic performance, heat insulating performance and airtightness, while improving construction work efficiency. SOLUTION: This composite panel 1 is formed by laminating an outside heat insulating layer 103 on one surface of an outside structural face material 102, by joining the outside structural face material 102 forming a bearing wall of the wooden building to an inside heat insulating layer 101, by laminating the inside heat insulating layer 101 on one surface of an inside structural face material 100 forming a bearing wall of the wooden building. This wall structure of the wooden building superior in aseismatic performance, heat insulating performance and airtightness is formed of the composite panel 1. An internal-external heat insulating airtight structure is provided by simple construction. Since not only internal heat insulation and external heat insulation can be simultaneously realized but also the bearing wall superior in a structural calculation can be provided, the wall structure of the wooden building superior in aseismatic performance can be constructed. COPYRIGHT: (C)2005,JPO&NCIPI