International conference proceedings - Hama Yukio

21. Evaluation of frost resistance of high strength concrete using new type frost damage inhibitor

    Feng ZHANG, Yuto FUKUDA, Yukio HAMA，Proceeding of the 15th International Symposium between China,Korea & Japan Performance Improvement of Concrete for Long Life Span Structure，(p.44 ～ 49)，2022.08，Harbin, China (Online)

    

22. Influence of combined deterioration between frost damage and alkali-silica reaction of concrete due to additive of blast furnace slag and fly ash

    Zhenzhao DING, Jihoon KIM, Yukio HAMA，Proceeding of the 15th International Symposium between China,Korea & Japan Performance Improvement of Concrete for Long Life Span Structure，(p.32 ～ 37)，2022.08，Harbin, China (Online)

    

23. Shear strength of repair surface freezing damaged concrete and polymer cement mortar

    Ryotaro NAKAMURA, Junyan ZHU, Yudai OIKAWA, Yuya TAKASEW, Yukio HAMA，Proceeding of the 15th International Symposium between China,Korea & Japan Performance Improvement of Concrete for Long Life Span Structure，(p.26 ～ 31)，2022.08，Harbin, China (Online)

    

24. Predicting carbonation depth of expansive concrete based on hydration reaction model

    Nguyen Duc VAN, Hyeonggil CHOI, Yukio HAMA，Proceeding of the 15th International Symposium between China,Korea & Japan Performance Improvement of Concrete for Long Life Span Structure，(p.62 ～ 69)，2022.08，Harbin, China (Online)

    

25. Microstructural changes due to drying and wetting of blast-furnace slag-based alkali activated cement paste

    Kaishi KOJIMA, Jihonn KIM, Yukio HAMA，Proceeding of the 15th International Symposium between China,Korea & Japan Performance Improvement of Concrete for Long Life Span Structure，(p.174 ～ 179)，2022.08，Harbin, China (Online)

    

26. Study on expansion and shrinkage behavior of mortar with nanofibrilated bacterial cellulose

    Shuho TAKAHASHI, Jihoon KIM, Yukio HAMA，Proceeding of the 15th International Symposium between China,Korea & Japan Performance Improvement of Concrete for Long Life Span Structure，(p.168 ～ 173)，2022.08，Harbin, China (Online)

    

27. Visualization of Hydrophobic compound distribution in hardened cement paste using X-ray CT

    Yuto FUKUDA, Feng ZHANG, Yukio HAMA，Proceeding of the 15th International Symposium between China,Korea & Japan Performance Improvement of Concrete for Long Life Span Structure，(p.162 ～ 167)，2022.08，Harbin, China (Online)

    

28. Experimental investigation of effective carbonation resistance of xonotlite-based lightweight material using hydrophobic material

    Tomoya SHINBORI, Nguyen Xuan VAN, Yukio HAMA，Proceeding of the 15th International Symposium between China,Korea & Japan Performance Improvement of Concrete for Long Life Span Structure，(p.70 ～ 75)，2022.08，Harbin, China (Online)

    

29. ESTIMATION OF FREEZING AND THAWING TEST RESULTS USING LIGHTGBM

    Takumi Noguchi, Nguyen Xuan Quy, Yukio Hama，Proceeding of the 14th International Symposium between Korea, Japan & China Performance Improvement of Concrete for Long Life Span Structure，(p.1 ～ 6)，2021.08

    

30. INTERNATIONAL COMPARISON AND THE IMPACT OF CLIMATE CHANGE IN THE FROST DAMAGE ENVIRONMENT OF CONCRETE

    Yuto Fukuda, Takumi Noguchi, Nguyen Xuan Quy, Yukio Hama，Proceeding of the 14th International Symposium between Korea, Japan & China Performance Improvement of Concrete for Long Life Span Structure，(p.189 ～ 194)，2021.08

    

31. Literature Review of Guides to Cold Weather Concreting of Various Countrie

    Jiahui Cui, Nguyen Duc Van, Jihoon Kim, Yukio Hama，Proceeding of the 14th International Symposium between Korea, Japan & China Performance Improvement of Concrete for Long Life Span Structure，(p.169 ～ 176)，2021.08

    

32. INFLUENCE OF NANOFIBRILLATED BACTERIAL CELLULOSE ON BASIC PROPERTIES OF MORTAR

    Emika Kuroiwa, Nguyen Xuan Quy, Takayuki Fukase, Tokuo Matsushima, Yukio Hama，Proceeding of the 14th International Symposium between Korea, Japan & China Performance Improvement of Concrete for Long Life Span Structure，(p.122 ～ 127)，2021.08

    

33. INFLUENCE OF CARBONATION ON FROST RESISTANCE OF CONCRETE WITH DIFFERENT FLY ASH AND BLAST FURNACE SLAG REPLACEMENT RATIOS

    Zhenzhao Ding, Takumi Noguchi, Nguyen Duc Van, Jihoon Kim, Yukio Hama，Proceeding of the 14th International Symposium between Korea, Japan & China Performance Improvement of Concrete for Long Life Span Structure，(p.54 ～ 59)，2021.08

    

34. INFLUENCE OF SURFACE PROTECTIVE MATERIAL ON APPEARANCE CHANGE AND MOISTURE PROPERTIES AFTER IMMERSION IN WARM WATER

    Feng Chen, Nguyen Xuan Quy, Jihoon Kim, Yukio Hama，Proceeding of the 14th International Symposium between Korea, Japan & China Performance Improvement of Concrete for Long Life Span Structure，(p.35 ～ 42)，2021.08

    

35. INFLUENCE OF CARBONATION ON FROST RESISTANCE OF CONCRETE WITH DIFFERENT FLY ASH REPLACEMENT RATIOS

    Takumi NOGUCHI, Ding ZHENZHAO, Nguyen Xuan QUY, Jihoon KIM, Yukio HAMA，Proceeding of the 13th International Symposium between Korea, Japan & China Performance Improvement of Concrete for Long Life Span Structure，(p.212 ～ 217)，2019.08

    

36. INFLUENCE OF THE RESTRAINED CONDITION ON MECHANICAL PROPERTIES AND FROST RESISTANCE OF EXPANSIVE ADDITIVE CONCRETE

    Nguyen Duc VAN, Emika KUROIWA, Nguyen Xuan QUY, Hyeoginggil CHOI, Yukio HAMA，Proceeding of the 13th International Symposium between Korea, Japan & China Performance Improvement of Concrete for Long Life Span Structure，(p.205 ～ 211)，2019.08

    

37. STUDY ON PHYSICAL PROPERTIES OF GEOPOLYMER MORTAR USING RECYCLED FINE AGGREGATE

    Yuto YAMAZAKI, Nguyen Xuan QUY, Yukio HAMA, Jihoon KIM，Proceeding of the 13th International Symposium between Korea, Japan & China Performance Improvement of Concrete for Long Life Span Structure，(p.167 ～ 172)，2019.08

    

38. Hydrate Formation Behavior and Strength Development of Mortar using Calcium Nitrite

    Daiki HONDA, Nguyen Xuan QUY, Yukio HAMA, Jihoon KIM，Proceeding of the 13th International Symposium between Korea, Japan & China Performance Improvement of Concrete for Long Life Span Structure，(p.161 ～ 166)，2019.08

    

39. Effects of Frost Damage at an Early Age on Hardening Properties of Concrete and Mortar

    Kotaro YAMASHITA, Mayuko FURUDATE, Jihoon KIM, Yukio HAMA，Proceeding of the 13th International Symposium between Korea, Japan & China Performance Improvement of Concrete for Long Life Span Structure，(p.99 ～ 104)，2019.08

    

40. Slowdown of Strength Development of Cement Paste by Freezing Before and After the Start of Setting Time

    Mayuko FURUDATE, Jiahui CUI, Nguyen Xuan QUY, Kotaro YAMASHITA, Jihoon KIM, Yukio HAMA，Proceeding of the 13th International Symposium between Korea, Japan & China Performance Improvement of Concrete for Long Life Span Structure，(p.95 ～ 98)，2019.08