CAJ | 학술논문

钢芯铝绞线具有良好的导电性能、足够的机械强度及抗拉强度大等优点，其中钢芯主要起增加强度的作用，是保证其安全的关键指标之一。本文通过对钢芯铝绞线中钢线的测量不确定度评定，探讨影响抗张强度测量结果不确定度的主要因素。
강심려교선구유량호적도전성능、족구적궤계강도급항랍강도대등우점，기중강심주요기증가강도적작용，시보증기안전적관건지표지일。본문통과대강심려교선중강선적측량불학정도평정，탐토영향항장강도측량결과불학정도적주요인소。
The aluminium-cable steel-reinforced wire has the advantages of good electrical conductivity, high mechanical strength and tensile strength, the steel core in it plays a role of increasing the strength, which is one of the key indicators to ensure the safety. This paper discusses the main factors that inlfuence the uncertainty of measurement results of tensile strength by means of evaluating the uncertainty in measurement for the aluminium-cable steel-reinforced wire.