Characterization of tensile and shear loading on indented PC-strand cable bolts

来源 :矿业科学技术学报：英文版 | 被引量 : 0次 | 上传用户：seaflower0000

【摘要】

：

The tensile and shear strength of intrinsic bolting support systems has always been a major concern of designers. A comprehensive laboratory testing program was

【作者】

：

Tadolini Stephen C. Derycke St

【机构】

：

MinovaAmericas,NVBekaertSA.Brussels,OricaGroundSupport

【出处】

：

矿业科学技术学报：英文版

【发表日期】

：

2016年1期

【关键词】

：

PC钢绞线预应力锚索拉伸强度剪切载荷锚杆支护系统表征预应力钢绞线剪切强度 PC-strandAnchorage capacityShear str

【基金项目】

：

The authors would like to acknowledge Thomas Hanselaer, NV Bekaert SA, Brussels, Belgium for his critical assistance with the laboratory testing and analysis performed for this investigation

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The tensile and shear strength of intrinsic bolting support systems has always been a major concern of designers. A comprehensive laboratory testing program was designed to evaluate the tensile and shear strength of individual wires and completely wound P

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Characterization of tensile and shear loading on indented PC-strand cable bolts

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