STRENGTH DEVELOPMENT OF HIGH-STRENGTH CONCRETE IN STRUCTURE AND PROPORTIONING STRENGTH
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- MASUDA Yoshihiro
- Dept of Architecuture and Civil Eng, Faculty of Eng, Utsunomiya Univ
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- SATO Sachie
- Graduate School of Eng, Utsunomiya Univ
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- TOMOSAWA Fuminori
- Graduate School of Eng, Hokkaido Univ
Bibliographic Information
- Other Title
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- 高強度コンクリートの構造体中での強度発現性と調合強度
- コウキョウド コンクリート ノ コウゾウタイ チュウ デ ノ キョウド ハツゲンセイ ト チョウゴウ キョウド
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Description
The temperature rise of the concrete in early age affects on long term strength development of concrete in the structure between the age of 28 and 91 days. In this study, comparison between the compressive strength of control specimen subjected to standard curing at 28 days and the compressive strength of core specimens taken from structural members was made, and observations methods of evaluating the concrete strength in structure were discussed. When the maximum temperature of the concrete in the structure exceeds 60℃, the concrete strength in structure may be lower than the compressive strength of the 28 days standard curing specimens.
Journal
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- Journal of Structural and Construction Engineering (Transactions of AIJ)
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Journal of Structural and Construction Engineering (Transactions of AIJ) 65 (537), 13-20, 2000
Architectural Institute of Japan
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Keywords
Details 詳細情報について
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- CRID
- 1390282680613961600
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- NII Article ID
- 110004303941
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- NII Book ID
- AN10438559
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- ISSN
- 18818153
- 13404202
- http://id.crossref.org/issn/13404202
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- NDL BIB ID
- 5572805
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL Search
- Crossref
- CiNii Articles
- KAKEN
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- Abstract License Flag
- Disallowed