書誌事項
- タイトル別名
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- Simplified Measurement of Chloride Ion Concentration in Ready-mixed Concrete
- フレッシュコンクリート チュウ ノ エンカブツ イオンリョウ ノ カンイ ソクテイ
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説明
A simple measurement of chloride ion content in fresh concrete using a silver-silver chloride electrode was investigated. The salinity sensor was used to measure the amount of chloride ions in mortar, focusing on the influence of the time limit for unloading and bleeding of ready-mixed concrete. As a result, the following conclusions were obtained. (1) Within the unloading time limit of ready-mixed concrete, the measurement results of the chloride ion content in mortar by the salt sensor are almost unchanged. (2) Mortar bleeding has little effect on the measurement of chloride ion content by the salt sensor.( 3) Measurement accuracy of chloride ion content in fresh mortar by salinity sensor is about +/−10%.
収録刊行物
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- 大阪産業大学論集 自然科学編
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大阪産業大学論集 自然科学編 133 17-25, 2023-03-31
大阪産業大学学会
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詳細情報 詳細情報について
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- CRID
- 1050014648078707712
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- NII書誌ID
- AN0002870X
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- ISSN
- 02871394
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- NDL書誌ID
- 032838362
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- 本文言語コード
- ja
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- 資料種別
- departmental bulletin paper
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- データソース種別
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- IRDB
- NDLサーチ