《水泥基灌浆材料》标准制定及技术指标解析

Standard-setting and technical parameter analysis of the “cementations grout”(JC/T 986—2018)

水泥基灌浆材料在设备安装灌浆、地脚螺栓锚固、混凝土结构加固修补等方面有广泛的应用。JC/T 986—2018《水泥基灌浆材料》行业标准自2018年09月01日正式实施,本文介绍了《水泥基灌浆材料》行业标准及制定过程,详细解读了标准中流动度、抗压强度、竖向膨胀率等技术指标,以便生产、施工、设计、使用单位更好的理解和执行该标准。

Cementitious grouting materials are widely used in equipment installation, mounting the anchor bolts and reinforcement etc.The industry standards'cementations grout'(JC/T 986—2018) take effect as of september 1, 2005.This article introduces establish-ment process about the standard.Fluidity, compressive strength, certical expansion ratio and other technical parameters of the standard be specified in detail. The introduction is better for production units, working units, design units, using units to understand and implement the standard.