種別 論文
主題 RELATIONSHIP BETWEEN SPLITTING TENSILE STRENGTH AND COMPRESSIVE STRENGTH OF CONCRETE AT EARLY AGE WITH DIFFERENT TYPES OF CEMENTS AND CURING TEMPERATURE HISTORIES
副題
筆頭著者 Soty ROS(Kochi University of Technology)
連名者1 島弘(高知工科大学)
連名者2
連名者3
連名者4
連名者5〜
キーワード 若年齢コンクリート、割裂引張強度、圧縮強度、ヤング係数、養生温度履歴、Early age concrete、splitting tensile strength、compressive strength、Young's modulus、curing temperature history
35
1
先頭ページ 427
末尾ページ 432
年度 2013
要旨 This study investigates the interrelations among splitting tensile strength fspt, compressive strength fc’, and Young’s modulus Ec of early age concrete cured under different temperature histories. The concrete of cylindrical specimens were mixed with the same water to cement ratio and with different types of cements, OPC, BB, and LH cements. It was found that fspt-fc’ relationship and Ec-fspt relationship of early age concrete were unique regardless of types of cements and curing temperature histories. Accordingly, new equations of the two relationships were developed and proposed.
PDFファイル名 035-01-1067.pdf


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