Session Details
Fire Resistance/Mass Concrete
Wed. Jul 8, 2026 4:00 PM - 6:30 PM JST
Wed. Jul 8, 2026 7:00 AM - 9:30 AM UTC
Wed. Jul 8, 2026 7:00 AM - 9:30 AM UTC
Room 6
座長:向井智久(建築),髙橋駿人(土木)
[1126]An Experimental Study on the Influence of Age on Mechanical Properties and Fire Resistance of High-Strength Concrete
Takeshi MORITA1, Akira NISHIDA1, Toshifumi KIKUCHI1, Takayuki OKUYAMA1 (1.清水建設)
[1127]Thermal Strain Interaction between Fine Aggregate and Hardened Cement Paste in Mortar at Elevated Temperatures
Taku KOYAMA1, Maho Chokai1, Mitsuo Ozawa1 (1.群馬大学)
[1128]Gas adsorption analysis of pore structure changes in hardened cement paste subjected to elevated temperatures
Tatsuki NAKASHIMA1, Ippei Maruyama2, Go Igarashi1 (1.名古屋大学 2.東京大学)
[1129]Experimental Investigation of Spalling in Kenaf Fiber–Reinforced Polymer Cement Mortar Using a Ring-Restrained Heating Test
Sungjun JI1, Mitsuo Ozawa2, Taku Koyama2, Jeongsoo NAM1 (1.忠南大学校 2.群馬大学)
[1130]Observation of High-Temperature Spalling Behavior of Concrete Containing Mineral Admixtures by Neutron Radiography
Akihiro TOYOSHIMA1, Junho KIN1, Yuuhei NISHIOO2, Manabu KANEMATSU1 (1.東京理科大学 2.建築研究所)
[1131]Repair Effect of Silicate-Based Materials on Fire-Damaged Prestressed Concrete Beams
Karisa YOSHIDA1, Taku Koyama1, Tatsuya Kitada2, Mitsuo Ozawa1 (1.群馬大学 2.極東興和)
[1132]Experimental Investigation into the Factors Causing Expansion and Explosive Spalling in Cementitious Materials Subjected to High-Temperature and Water-Immersion Histories
Sota NAKANE1, Tatsuki Nakashima1, Taito Miura1, Go Igarashi1 (1.名古屋大学)
[1133]Inverse Analysis of Adiabatic Temperature Rise Characteristics of Mass Concrete Using Metaheuristic Optimization Method
Hideaki NAKAMURA1, Yoshihiro Matsuura2, Yuji Mitani3, Shingo Miyazawa4 (1.山口大学 2.宇部情報システム 3.ビー・ビー・エム 4.足利大学)
[1134]Analytical Study on Arrangement of Crack Control Reinforcement for Wall Members Subject to Internally Restrained Thermal Stress and Drying Shrinkage
Ryota KIHARA1, YOSHIKAZU MIYATA1, NAOYUKI SUGIHASHI2 (1.清水建設 2.日本大学)