HEAT INSULATION CONSTRUCTION METHOD OF SHEET-COVERED STRUCTURE, SHEET-COVERED STRUCTURE, SPACER MEMBER FOR HEAT INSULATION CONSTRUCTION OF SHEET-COVERED STRUCTURE, AND HOLLOW PLATE FOR HEAT INSULATION CONSTRUCTION OF STRUCTURE
PROBLEM TO BE SOLVED: To provide a heat insulation construction method for a sheet-covered structure capable of providing an excellent heat insulating effect by a thick air layer, a sheet-covered structure to which heat insulating construction is applied, a spacer member for the heat insulating construction, and a hollow plate for the heat insulating construction of the structure.SOLUTION: Provided are a first airtight sheet material 1, and a spacer member 2 composed of a three-dimensional knitted fabric stretched over the first airtight sheet material 1. By using a structure which includes a second airtight member 3 stretched over the spacer member 2, an air space of an arbitrary thickness corresponding to the thickness of the spacer 2, which is provided between the first airtight sheet 1 and the second airtight sheet 3 can, be created.SELECTED DRAWING: Figure 1【課題】 厚みのある空気層によって優れた断熱効果が得られるシート張り構造物の断熱施工法、及び断熱施工されたシート張り構造物、及びその断熱施工に用いられるスペーサ部材、及び構造物の断熱施工用中空板を提供すること。【解決手段】 第一気密シート材１と；この第一気密シート材１上に重ねて張設される立体編地から成るスペーサ部材２と；このスペーサ部材２上に重ねて張設される第二気密シート材３とを含む構成を採用することによって、前記第一気密シート材１と第二気密シート材３の間にスペーサ部材２の厚みに応じた任意厚さの空気層を作出できるようにした。【選択図】 図１
