Registration & Conference

  ‐ 08:30-09:00　 Registration

  ‐ 09:00-17:30 　Conference

  ‐ 08:30-09:00 　Registration

  ‐ 09:10-09:25 　Opening Address

 

○ SPECIAL LECTURE

※ Chair: CHOI Hyeonggil, Muroran I.T., Japan

 ‐ 09:25-10:05 　SPECIAL LECTURE 1

    　　　　　　(Prof. Yingzi Yang, Harbin I.T., China)

 ‐ 10:05-10:45 　SPECIAL LECTURE 2

    　　　　　　(Associate Prof. Guncheol LEE, K.N.U.T., Korea)

 ‐ 10:45-11:00 　Coffee Break

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○ SESSION Ⅰ: MATERIALS 1

※ Chair: SAGAWA Takahiro, Maebashi I.T., Japan

  ‐ 11:00-11:15 　S.Y. HYUN, Cheongju Univ., Korea

    　　　　　　Engineering Properties of the Cement Mortar Using Raw Fly Ash and Reject Ash as a Fine Aggregate

 ‐ 11:15-11:30 　Jinguang HUANG, Harbin I.T., China

    　　　　　　Fundamental Performances of Lightweight Aggregates Concrete Utilizing Waste Foamed Basalt

 ‐ 11:30-11:45 　Nguyen Duc VAN, Muroran I.T., Japan

    　　　　　　Modeling of Hydration Reaction of Cement Paste Mixed with Expansive Additive

 ‐ 11:45-12:00　 M.C. HAN, Cheongju Univ., Korea

    　　　　　　Engineering Properties of Ternary Blended High Strength Concrete Combined with Fly ash and Blast Furnace Slag

 ‐ 12:00-12:30 　K.D. SHIN, K.N.U.T., Korea

    　　　　　　Examination of CO2 Reduction-Type Cast-In Situ Concrete Piling Mix as an Alternative to PHP Pile

 ‐ 12:30-13:30 　Lunch Time

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 ○ SESSION Ⅱ: MATERIALS 2

※ Chair: SAKIHARA Kohei, Univ. of the Ryukyus, Japan

  ‐ 13:30-13:45 　G.J. PARK, K.I.C.T., Korea

    　　　　　　Dynamic Behaviors of Steel Fiber-Reinforced HPFRCC According to Compressive Strength

  ‐ 13:45-14:00 　Chaoying ZOU, Harbin I.T., China

    　　　　　　Experimental Study on the Shear Behavior of Bond Interface Between New and Old Recycled Aggregate Concrete

  ‐ 14:00-14:15 　Y. HIGA, Univ. of the Ryukyus, Japan

    　　　　　　Verification of Paste Flow Simulation by Viscoplastic Finite Element Method

 ‐ 14:15-14:30 　M. KATO, Univ. of the Ryukyus, Japan

    　　　　　　Study on Estimation of Rheological Constants by Paste Flow Test

 ‐ 14:30-14:45 　Xiaojian GAO, Harbin I.T., China

    　　　　　　Influence of Vibration and Rheological Performance on Segregation of Fresh Concrete

 ‐ 14:45-15:00 　D.Y HAN, G.N.U., Korea

    　　　　　　A Study on Viscosity Reducing of Cement-Based Materials by Replacing Byproducts and Adding Low-Viscosity

　　　　　　　Type High Range Water Reducer

 ‐ 15:00-15:15 Coffee Break

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○ SESSION Ⅲ: STRUCTURE

※ Chair: SUZUKI Kuniyasu, Kushiro College, Japan

 ‐ 15:15-15:30 　Kohei TAKAHASHI, Muroran I.T., Japan

    　　　　　　Analytic Study about Dowel Action of Main Reinforcement of Reinforced Concrete Column

 ‐ 15:30-15:45 　Guangxiu FANG, Yanbian Univ., China

   　　　　　　Design Method, Construction Technology and Engineering Application of Rotary Extrusion Cast-in-Place Pile

 ‐ 15:45-16:00 　Jiachuan YAN, Harbin I.T., China

    　　　　　　Study on Prestressing Construction Mechanical Properties of Containment in Nuclear Power Plant

 ‐ 16:00-16:15 　Takuya KATO, Muroran I.T., Japan

    　　　　　　Experimental Study of Reinforced Concrete Shear Wall Using Different concrete in Strength (part2)

 ‐ 16:15-16:30 　Yingzi YANG, Harbin I.T., China

    　　　　　　Finite Element Simulation of the Strain Hardening Fiber Reinforced Cementitious Composites

 ‐ 16:30-16:45 　Wenyi CUI, Yanbian Univ., China

    　　　　　　The Analysis of Joints of the Reinforced Concrete Cloumn-Polygonal Steel Beam System

 ‐ 16:45-17:00 Coffee Break

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 ○ SESSION Ⅳ: DURABILITY

※ Chair: TANIGUCHI Madoka, H.R.O., Japan

 ‐ 17:00-17:15 　Nguyen Xuan Quy, Muroran I.T., Japan

    　　　　　　Service Lifetime Prediction of Cement-Based Materials in Cold Weather Regions

 ‐ 17:15-17:30 　W.W. KIM, K.I.C.T., Korea

    　　　　　　Impact Resistance and Failure Behaviours of High Performance Fiber Reinforced Cementitious Composites Under

　　　　　　　High-Speed Projectile Crash

 ‐ 17:30-17:45 　Gota KISHIMOTO, Muroran I.T., Japan

    　　　　　　Study on Carbonation Suppression of Blast Furnace Slag Cement Mortar by an Internal Type Water Adsorption

　　　　　　　Inhibitor

 ‐ 17:45-18:00 　W.R. JI, K.N.U.T., Korea

    　　　　　　X-ray CT Analysis on the Cracking Behavior of Cement and Concrete Damaged by High Temperature

 ‐ 18:00-18:10 　Closing Remarks

 ‐ 18:30-21:00 　Banquet (Multipurpose Hall, Muroran I.T.)

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