Chloride attack Ⅰ

Wed. Jul 9, 2014 10:00 AM - 12:00 PM 第2会場 (第1小ホール)

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[1139] NUMERICAL EVALUATION OF ADHESION SALTS ON SUPERSTRUCTURE OF CONCRETE BRIDGE

Jun TOMIYAMA (琉球大学)

[1140] FIELD MEASUREMENT AND NUMERICAL ANALYSIS OF SURFACE CHLORIDE OF CONCRETE

Fuminori NAKAMURA¹, Ami IKUTA¹, Takumi SHIMOMURA², Tokuzou HOSOYAMADA² (1.明石工業高等専門学校 2.長岡技術科学大学)

[1141] THE CHLORIDE PENETRATION FLUX MODEL AT THE SURFACE OF CONCRETE SUBJECTED TO AIRBORNE CHLORIDE ATTACK.

Hiroaki MINOO, Tetsuya ISHIDA, Tomoyuki ISHIKAWA (東京大学)

[1142] Comparision in the diffusivity of hardened cement pastes in NaCl and CaCl2

Soyo ASANO¹, Makoto TUDA², Masahiro NOMURA³, Kazuyuki TORII² (1.大林組 2.金沢大学 3.野村昌弘の研究所)

[1143] Modeling of Chloride Transport in Mortars Considering Electrokinetic Behaviors of Pore Walls

Yuya TAKAHASHI, Elakneswaran Yogarajah, Masanori HAYASHI, Tetsuya ISHIDA (東京大学)

[1144] A study on penetration model of chloride ion in concrete using the advection-diffusion equation

Kentaro KOIKE, Toshinobu YAMAGUCHI, Koji TAKEWAKA, Kohei FUKUSHIGE (鹿児島大学)

[1145] Integrated analysis of transportation of water on surface of concrete structure and penetration of chloride into concrete

Kenji HARADA, Syunsuke SATO, Takumi SHIMOMURA (長岡技術科学大学)

[1146] Simplified prediction method for a chloride ion permeation based on the chloride ion profile obtained from concrete structures affected by de-icing salts

Toshiki YANO¹, Yoshimori KUBO¹, Yasunori HASHIZUME², Takehiro KAMAMOTO³ (1.金沢大学 2.西日本高速道路エンジニアリング関西 3.西日本高速道路)

Chloride attack Ⅱ

Wed. Jul 9, 2014 1:00 PM - 3:00 PM 第2会場 (第1小ホール)

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[1147] Rebar corrosion performance and salinity intrusion resistance of the Strain Hardening Cement-based Composites with a cracked

Yuta KOJIMA, DUNG LE ANH, Reitetsu ROKUGO, Koichi KOBAYSAHI (岐阜大学)

[1148] Reduction Effect of Surface Chloride Content of RC Deck in Open-Piled Pier by Curtain Wall

Daishin HANAOKA¹, Toru YAMAJI², Kenichiro SHIMOSAKO², Takahiko AMINO¹ (1.東亜建設工業 2.港湾空港技術研究所)

[1149] Estimation of the influence of the de-icing salts that affected the concrete structure with an analysis of monitoring data

Shiho IBATA¹, Toshiki YANO¹, Yoshimori KUBO¹, Yasunori HASHIZUME² (1.金沢大学 2.西日本高速道路エンジニアリング関西)

[1150] Experimental study on chloride ion penetration in vertical direction to crack in cracked concrete

Junpei SAITO, Satoru SHIMOBE (日本大学)

[1151] Evaluation of chloride penetration to the difference in the curing method and period using the non-steady-state electrically accelerated methods

Takahiro KAMEYAMA, Shingo KURODA, Takeshi IYODA (芝浦工業大学)

[1152] Corrosion Condition and Flextural Deformation of RC Beam Exposed to Chloride Attack under Sustained Loading

Mika SUZUKI, Naoyuki FUKUURA, Tsuyoshi MARUYA (大成建設)

[1153] The influence of the environmental action on the steel corrosion in a concrete exposed under various climate classifications

Kaori MATSUYAMA, Akihito OGASAWARA, Yoshimori KUBO (金沢大学)

[1154] Characteristics of Chloride Penetration and Bond Behavior of Reinforced Concrete with Rapid- Hardening Admixture at Early Age

Ryouma SAKAI¹, Naohide ARIMA², Takeshi MIYASHITA³, Yuki MURAKAMI¹ (1.長岡工業高等専門学校 2.中日本ハイウェイ・エンジニアリング名古屋 3.長岡技術科学大学)

Chloride attack Ⅲ

Wed. Jul 9, 2014 3:15 PM - 5:15 PM 第2会場 (第1小ホール)

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[1155] BASIC STUDY ON THE ESTIMATION OF AIRBORNE CHLORIDE-IONS ON MAIN OKINAWA ISLAND

Kohei SAKIHARA¹, Takayuki HIGA², Yoshitomo YAMADA¹, Noboru YUASA³ (1.琉球大学 2.那覇市役所 3.日本大学)

[1156] Study on the behavior of chloride ion ingress in rectangular mortar beams with different regions of surface coating

Hiroki SAKURABA, Shinsuke KUMAGAI, Iwao SASAKI, Itaru NISHIZAKI (土木研究所)

[1157] Mechanism of chloride induced corrosion and fundamental study to improve durability of utility concrete poles

Tatsuro HASHIMOTO¹, Akira HOSODA², Haruaki YOSHIDA³, Masataka EGUCHI⁴ (1.国際建設技術研究所 2.横浜国立大学 3.日本ネットワークサポート 4.電気化学工業)

[1158] Anti Corrosion Performance of Concrete Using Shirasu in Actual Marine Enviroment

Riki OZONO, Koji TAKEWAKA, Toshinobu YAMAGUCHI, Yuya MAESONO (鹿児島大学)

[1159] Influence of magnesium Ion and Sulfate Ion on Chloride Permeability of Hardened Cement Paste

Keigo HORI, Yoshitaka KATO (東京理科大学)

[1160] Effects for chloride penetration depth and products depend on difference of chloride concentration

Yuto KOMIYAMA¹, Kanichi TANAKA², Takeshi IYODA¹ (1.芝浦工業大学 2.元芝浦工業大学)

[1161] Experimental Study on Chloride Migration in Carbonated Layer of Concrete

Yoshiki TANAKA, Yoshitomi KIMURA, Jun MURAKOSHI, Hidetaka HONMA (土木研究所)

[1162] Field survey and durability design of chloride affected bridges on the coast of Niigata prefecture

Tsuyoshi TAKAHASHI, Yasushi TANAKA (長岡技術科学大学)

Sessions

Material & Construction » Chloride attack