【作者】 廖琼江； 潘琨； 雷铁征；

【Author】 LIAO Qiongjiang PAN Kun LEI Tiezheng (Guangdong Material Testing Tenter,Guangzhou 510080)

【机构】 广东省物料实验检测中心；

【摘要】 采用水泥加黄油的拌合物作为混凝土抗渗性能试验的密封材料,可使试件与试件套之间能够很好地密封,使水压按规定的制度稳定地作用在试件上,保证试验顺利进行,具有操作简便、劳动强度低、无污染的特点。更多还原

【Abstract】 The mixture of cement and butter was used as the sealing material in the impermeability test of concrete. The mentioned material is effective and guarantees that the water pressure is applied to the specimens steadily according to the regulations.This sealing material is easy to operate,requires low labor intensity and has no pollution.更多还原