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A platform for research: civil engineering, architecture and urbanism
CONSTRUCTION METHOD OF HEAT INSULATING FLOOR STRUCTURE FOR SHIP DECK AND HEAT INSULATING FLOOR STRUCTURE
PROBLEM TO BE SOLVED: To provide a construction method of a heat insulating floor structure which inhibits through cracks of the heat insulating floor structure during heating such as fire and achieves stable heat insulation performance.SOLUTION: A construction method of a heat insulating floor structure includes: an adhesive layer formation step; a mortar formation first step; and a hardening body formation first step. The construction method further includes: a reinforcement material installation step where a reinforcement material layer is provided on an upper surface of a first heat insulating mortar hardening body layer; a mortar formation second step where a second heat insulating mortar composition prepared by mixing a heat insulating hydraulic composition with water is formed on an upper surface of the reinforcement material layer; and a hardening body formation second step where the second heat insulating mortar composition is hardened to form a second heat insulating mortar hardening body layer.SELECTED DRAWING: Figure 1
【課題】 火災等による加熱時においても防熱性床構造体の貫通クラックを抑制し、安定した防熱性を有する防熱性床構造体の施工方法を提供すること目的とする。【解決手段】 接着材層形成工程と、モルタル施工第一工程と、硬化体形成第一工程と、を有する防熱性床構造体の施工方法であって、当該施工方法が、さらに、第一の防熱性モルタル硬化体層の上面に、補強材層を設ける補強材設置工程と、補強材層の上面に、防熱性水硬性組成物と水とを混練して調製した第二の防熱性モルタル組成物を施工するモルタル施工第二工程と、第二の防熱性モルタル組成物を硬化させて、第二の防熱性モルタル硬化体層を形成する硬化体形成第二工程と、を有する。【選択図】 図１
CONSTRUCTION METHOD OF HEAT INSULATING FLOOR STRUCTURE FOR SHIP DECK AND HEAT INSULATING FLOOR STRUCTURE
PROBLEM TO BE SOLVED: To provide a construction method of a heat insulating floor structure which inhibits through cracks of the heat insulating floor structure during heating such as fire and achieves stable heat insulation performance.SOLUTION: A construction method of a heat insulating floor structure includes: an adhesive layer formation step; a mortar formation first step; and a hardening body formation first step. The construction method further includes: a reinforcement material installation step where a reinforcement material layer is provided on an upper surface of a first heat insulating mortar hardening body layer; a mortar formation second step where a second heat insulating mortar composition prepared by mixing a heat insulating hydraulic composition with water is formed on an upper surface of the reinforcement material layer; and a hardening body formation second step where the second heat insulating mortar composition is hardened to form a second heat insulating mortar hardening body layer.SELECTED DRAWING: Figure 1
【課題】 火災等による加熱時においても防熱性床構造体の貫通クラックを抑制し、安定した防熱性を有する防熱性床構造体の施工方法を提供すること目的とする。【解決手段】 接着材層形成工程と、モルタル施工第一工程と、硬化体形成第一工程と、を有する防熱性床構造体の施工方法であって、当該施工方法が、さらに、第一の防熱性モルタル硬化体層の上面に、補強材層を設ける補強材設置工程と、補強材層の上面に、防熱性水硬性組成物と水とを混練して調製した第二の防熱性モルタル組成物を施工するモルタル施工第二工程と、第二の防熱性モルタル組成物を硬化させて、第二の防熱性モルタル硬化体層を形成する硬化体形成第二工程と、を有する。【選択図】 図１
CONSTRUCTION METHOD OF HEAT INSULATING FLOOR STRUCTURE FOR SHIP DECK AND HEAT INSULATING FLOOR STRUCTURE
船舶甲板用防熱性床構造体の施工方法及びその構造体
MAKITA KOJI (author) / ONO HARUMI (author) / TODA YASUHIKO (author)
2016-02-18
Patent
Electronic Resource
Japanese
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