第V部門

新材料・新工法（材料） (3)

Thu. Sep 15, 2022 4:50 PM - 6:10 PM V-7 (吉田南総合館西棟　共西４２)

Chair: Koji Kinomura

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4:50 PM - 5:00 PM

[V-246] Fixed amount of CO2 when CCU calcium carbonate powder is used for powder-based high-fluidity concrete

*Kenzo Watanabe¹, Noboru SAKATA¹, Goro SAKAI¹, Toshiyuki YAGI² (1. KAJIMA Co., 2. Nippon Concrete Industries Co.)

5:00 PM - 5:10 PM

[V-247] Study on CO₂ Fixation in Cement Paste Using Nanobubble CO₂ Dissolved Water

*Takeshi Yamakawa¹, Shohei Nakashima¹, Takeshi Torichigai¹, Kengo Seki¹, Ken Mizuno¹ (1. Kajima)

5:10 PM - 5:20 PM

[V-248] A consideration on the electromagnetic waves absorption performance of cement materials

*Shunsaku YORITA¹, Shinichiro TAKAI², Tatsuro HAYASHI³, Tomoji KUMANO⁴ (1. University of Setsunan Graduate School, 2. Muramoto Construction Co.,Ltd, 3. Nara Prefectural Industial Promotion General Center, 4. Setsunan University)

5:20 PM - 5:30 PM

[V-249] Study on setting time and bleeding characteristics of concrete using volcanic glass fine powder

*Hiroshi Uemoto¹, Hironobu Nishi¹, Takeshi Torichigai², Ken Mizuno² (1. FLOWRIC, 2. KAJIMA CORPORATION)

5:30 PM - 5:40 PM

[V-250] Study on Setting Properties of Concrete with Retarder and its Evaluation Method

*Toshinari Mukai¹, Saeka Fujioka¹, Ryoichi Ashizawa¹, Watanabe Kenzo¹ (1. KAJIMA CORPORATION )

5:40 PM - 5:50 PM

[V-251] New development of viscosity modifier concrete surface retardant which improved delay performance

*Kenta Oda¹, Katsuya Yoshida¹, Hiroshi Nemoto², Yuji Goryozono², Keiji Yukita² (1. Sika Ltd, 2. Shimizu Corporation)

5:50 PM - 6:00 PM

[V-252] The verification test of viscosity modifier concrete surface
retardant which improved delay performance

*Yuji Goryozono¹, Hiroshi Nemoto¹, Keiji Yukita¹, Kenta Oda², katsuya Yoshida² (1. Shimizu Corporation, 2. Sika Japan)

Session information

新材料・新工法（材料） (3)

[V-246] Fixed amount of CO2 when CCU calcium carbonate powder is used for powder-based high-fluidity concrete

[V-247] Study on CO₂ Fixation in Cement Paste Using Nanobubble CO₂ Dissolved Water

[V-248] A consideration on the electromagnetic waves absorption performance of cement materials

[V-249] Study on setting time and bleeding characteristics of concrete using volcanic glass fine powder

[V-250] Study on Setting Properties of Concrete with Retarder and its Evaluation Method

[V-251] New development of viscosity modifier concrete surface retardant which improved delay performance

[V-252] The verification test of viscosity modifier concrete surface
retardant which improved delay performance

Authentication

Session information

新材料・新工法（材料） (3)

[V-246] Fixed amount of CO2 when CCU calcium carbonate powder is used for powder-based high-fluidity concrete

[V-247] Study on CO2 Fixation in Cement Paste Using Nanobubble CO2 Dissolved Water

[V-248] A consideration on the electromagnetic waves absorption performance of cement materials

[V-249] Study on setting time and bleeding characteristics of concrete using volcanic glass fine powder

[V-250] Study on Setting Properties of Concrete with Retarder and its Evaluation Method

[V-251] New development of viscosity modifier concrete surface retardant which improved delay performance

[V-252] The verification test of viscosity modifier concrete surfaceretardant which improved delay performance

Authentication

[V-247] Study on CO₂ Fixation in Cement Paste Using Nanobubble CO₂ Dissolved Water

[V-252] The verification test of viscosity modifier concrete surface
retardant which improved delay performance