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钢筋内贴片中心拔出试件制作方法
引用本文:冯依锋.钢筋内贴片中心拔出试件制作方法[J].襄樊职业技术学院学报,2013(3):26-28.
作者姓名:冯依锋
作者单位:襄阳职业技术学院经济管理学院,湖北襄阳441050
摘    要:详细介绍了钢筋内贴片中心拔出试件的制作方法。中心拔出试验是研究钢筋与混凝土间粘结性能的有效方法,通过钢筋内贴应变片可以测得锚固区内不同位置的钢筋应力,进而揭示钢筋与混凝土的粘结特点。

关 键 词:钢筋混凝土  粘结  应变片  拔出试验

Method for Making Pull-out Sample within the Steel Bar Having Strain Gauge Inside
FENG Yi-feng.Method for Making Pull-out Sample within the Steel Bar Having Strain Gauge Inside[J].Journal of Xiangfan Vocational and Technical College,2013(3):26-28.
Authors:FENG Yi-feng
Institution:FENG Yi-feng (Xiangyang Vocational and Technical College, Xiangyang Hubei 441050, China)
Abstract:Pull-out test is an effective method to study on the bond behavior between steel bars and concrete. Measuring the strain of steel-bar at different positions of bonded region through the strain gauge inside,and then to find the trait of bond between steel bars and concrete. This paper introduces the method for making pull-out sample within the steel bar having strain gauge inside in detail.
Keywords:reinforced concrete  bond  strain gauge  pull-out test
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