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ASTM A981/A981M-2011

评估预应力地下锚定装置用270级未涂覆15.2mm(0.6in)直径预应力钢绞线结合强度的试验方法

Standard Test Method for Evaluating Bond Strength for 0.600-in. [15.24-mm] Diameter Steel Prestressing Strand,Grade 270 [1860],Uncoated,Used in Prestressed Ground Anchors

实施日期: 2011-04-01

标准组织: ASTM - 美国材料与试验协会标准

全文来源: WF

英文关键词: bond strength test prestressed ground anchors steel prestressing strand:Anchors/anchorage systems Bond strength--metals/alloys Ground anchors Prestressing steel Steel wire strand Uncoated steel

语种: 汉语

页数: 3

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