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A platform for research: civil engineering, architecture and urbanism
WET TYPE HEAT INSULATION MORTAR CONSTRUCTION METHOD, AND HEAT INSULATION MORTAR STRUCTURE
To provide a wet type heat insulation mortar construction method which can reduce various loads at the time of construction using a silica aerogel that has remarkably low thermal conductivity and is lightweight, and can impart high heat insulation performance, non-combustibility and corrosion resistance to various houses, and to provide a heat insulation mortar structure.SOLUTION: A wet type heat insulation mortar construction method includes: a first step of adding water to powder which mainly contains silica aerogel in a capacity ratio, and premixing the silica aerogel with cement and a fiber and kneading the powder to prepare a wet type material having a density after kneading of 0.5-0.3 g/cm; and a second step of coating the wet type material to a substrate surface so that the total thickness is 25-55 mm.SELECTED DRAWING: Figure 1
【課題】熱伝導率が著しく低く極めて軽量なシリカ系エアロジェルを用い、施工時の様々な負荷を軽減でき、各種の住宅等に高い断熱性能や不燃性、腐食対抗性を付与することができる湿式断熱モルタル工法、及び断熱モルタル構造を提供する。【解決手段】本発明の湿式断熱モルタル工法は、容量割合でシリカ系エアロジェルを主とし、セメント、繊維をプレミックスした粉体に水を加えて練り混ぜ、練り上がり後の密度を０．５〜０．３ｇ／ｃｍ３とした湿式材料を調製する第１の工程と、前記湿式材料を、下地面に対して総厚が２５〜５５ｍｍとなるように塗着する第２の工程と、を含むことを特徴とする。【選択図】図１
WET TYPE HEAT INSULATION MORTAR CONSTRUCTION METHOD, AND HEAT INSULATION MORTAR STRUCTURE
To provide a wet type heat insulation mortar construction method which can reduce various loads at the time of construction using a silica aerogel that has remarkably low thermal conductivity and is lightweight, and can impart high heat insulation performance, non-combustibility and corrosion resistance to various houses, and to provide a heat insulation mortar structure.SOLUTION: A wet type heat insulation mortar construction method includes: a first step of adding water to powder which mainly contains silica aerogel in a capacity ratio, and premixing the silica aerogel with cement and a fiber and kneading the powder to prepare a wet type material having a density after kneading of 0.5-0.3 g/cm; and a second step of coating the wet type material to a substrate surface so that the total thickness is 25-55 mm.SELECTED DRAWING: Figure 1
【課題】熱伝導率が著しく低く極めて軽量なシリカ系エアロジェルを用い、施工時の様々な負荷を軽減でき、各種の住宅等に高い断熱性能や不燃性、腐食対抗性を付与することができる湿式断熱モルタル工法、及び断熱モルタル構造を提供する。【解決手段】本発明の湿式断熱モルタル工法は、容量割合でシリカ系エアロジェルを主とし、セメント、繊維をプレミックスした粉体に水を加えて練り混ぜ、練り上がり後の密度を０．５〜０．３ｇ／ｃｍ３とした湿式材料を調製する第１の工程と、前記湿式材料を、下地面に対して総厚が２５〜５５ｍｍとなるように塗着する第２の工程と、を含むことを特徴とする。【選択図】図１
WET TYPE HEAT INSULATION MORTAR CONSTRUCTION METHOD, AND HEAT INSULATION MORTAR STRUCTURE
湿式断熱モルタル工法、及び断熱モルタル構造
HARADA SUSUMU (author) / KAMIMURA MASAKI (author) / TOMINAGA SHO (author) / OSHIMA YOICHI (author) / TAMURA KANJI (author) / NAKAYAMA MASATOSHI (author)
2019-04-25
Patent
Electronic Resource
Japanese
WET TYPE THERMAL INSULATION MORTAR MATERIAL AND THERMAL INSULATION MORTAR STRUCTURE
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