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OKAMOTO Takahisa
岡本 享久
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Alternative Names
岡本 亨久 オカモト ヤスヒサ
岡本 享久 オカモト タカヒサ
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Researcher Number
50093737
Other IDs
External Links
Affiliation (Current)
2021: 立命館大学, 理工学部, 授業担当講師
Affiliation (based on the past Project Information)
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1989: 東京工業大学, 工学部, 助手
1986: Research Associate, Faculty of Eng., Tokyo Inst. of Technology, 工学部, 助手
Review Section/Research Field
Except Principal Investigator
コンクリート工学・土木材料・施工
Keywords
Except Principal Investigator
ねじり / 鉄筋コンクリ-ト部材 / プレストレスト鉄筋コンクリ-ト部材 / せん断流 / コンクリ-トの軟化 / コンクリ-トのテンションスティフニング / 終局ねじり耐力 / ひびわれ発生ねじりモ-メント / コンクリ-トポ-ル / かぶり
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/ ねじりひびわれ発生モ-メント / コンクリ-トの引張剛性 / かぶりコンクリ-ト / 初斜めひびわれ耐力 / 終局耐力 / 荷重-変形関係 / Torsion / Reinforced Concrete Beam / Prestressed Reinforced Concrete Beam / Shear Flow / Softening of Concrete / Tension Stiffening of Concrete / Ultimate Torque / Cracking Torque / 土木構造物 / マクロセル / 港湾鋼構造物 / RC構造物 / 合成構造物 / ひびわれ / 打継目 / 補修部 / 局部的腐食 / 鉄筋コンクリ-ト構造物 / 鋼構造物 / ハイブリッド構造物 / Structures / Maxro-cell / Steel structures at Port / RC Structures / Composite structure / Crack / Joint / Repaired part / 暴露試験 / 標準供試体 / 鋼材腐食 / 塩化物イオン / 環境条件評価 / 海洋環境 / 暴露低験 / 室内促進試験 / 電気化学的測定 / 酸素量 / 環境条件評価法 / 鉄筋コンクリ-ト / 耐久性評価 / 促進試験 / 5×10cmモルタル供試体 / Exposure tests / Standard specimens / Corrosion of steel bars / Chloride ion / Evaluation of environmental conditions / Marine environments / コンクリート / フライアッシュ / 気泡間隔係数 / 耐凍害性 / 空気量 / 水中凍結水中融解試験 / 気中凍結水中融解試験 / ポゾラン反応性 / 圧縮強度 / 未燃焼炭素 / 蒸気養生 / モルタル / fly ash / workability / frost resistance / spacing factor / concrete
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Research Projects
(
4
results)
Co-Researchers
(
14
People)
Project Start Year (Newest)
Project Start Year (Oldest)
Mechanism of Resistance and Rational Design Method of Reinforced Concrete Structures Subjected to Torsion
Principal Investigator
NAGATAKI Shigeyoshi
Project Period (FY)
1989 – 1991
Research Category
Grant-in-Aid for Co-operative Research (A)
Research Field
コンクリート工学・土木材料・施工
Research Institution
Tokyo Institute of Technology
A survey on the macro-cell corrosion in structures and a study on its mechanism
Principal Investigator
OTSUKI Nobuaki
Project Period (FY)
1989 – 1990
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
コンクリート工学・土木材料・施工
Research Institution
Tokyo Institute of Technology
海洋環境下における鉄筋コンクリート構造物の耐久性評価および環境条件評価
Principal Investigator
NAGATAKI Shigeyoshi
Project Period (FY)
1989 – 1991
Research Category
Grant-in-Aid for Developmental Scientific Research
Research Field
コンクリート工学・土木材料・施工
Research Institution
Tokyo Institute of Technology
The Evaluation of Quality and the Effective Utilization of Fly Ash
Principal Investigator
NAGATAKI Shigeyoshi
Project Period (FY)
1985 – 1986
Research Category
Grant-in-Aid for Developmental Scientific Research
Research Field
コンクリート工学・土木材料・施工
Research Institution
TOKYO INSTITUTE OF TECHNOLOGY
# of Projects (Dsc)
# of Projects (Asc)
1.
NAGATAKI Shigeyoshi
(00016320)
# of Collaborated Projects:
4 results
# of Collaborated Products:
0 results
2.
OHGA Hiroyuki
(40152061)
# of Collaborated Projects:
3 results
# of Collaborated Products:
0 results
3.
OTSUKI Nobuaki
(40211106)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
4.
井上 毅
(10184756)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
5.
TAKAGI Nobuaki
(50154753)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
6.
NIWA Junichiro
(60164638)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
7.
SAEKI Noboru
(80002004)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
8.
KOJIMA Takayuki
(10066706)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
9.
MIKI Chitoshi
(20016645)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
10.
DAIMON Masaki
(10016579)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
11.
鎌田 敏郎
(10224651)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
12.
FUKUTE Tsutomu
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
13.
矢島 典明
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
14.
YAJIMA Noriaki
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
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