硬化剂对白云质石灰岩-水玻璃灌浆材料性能影响的研究

长江科学院院报 ›› 2003, Vol. 20 ›› Issue (2): 16-18.

硬化剂对白云质石灰岩-水玻璃灌浆材料性能影响的研究

王元光, 文梓芸, 殷素红

华南理工大学材料科学与工程学院，广东广州510640

出版日期:2003-04-01 发布日期:2012-03-05

Influence of hardener E on properties of dolomite limestone-waterglass grout materials

WANG Yuan-Guang, WEN Zi-Yun, YIN Su-Hong

Online:2003-04-01 Published:2012-03-05

摘要/Abstract

摘要： 研究了硬化剂E对白云质石灰岩*.水玻璃灌浆材料性能的影响，并对硬化剂的作用机理作了初步探讨。结果表明，硬化剂E可大大缩短浆液的凝结时间，大幅提高白云质石灰岩-水玻璃灌浆材料的早期强度，对后期强度的增长亦有明显效果，从而克服了白云质石灰岩-水玻璃灌浆材料早期强度较低的缺点，增大了其应用范围.

关键词: 白云质石灰岩*.水玻璃, 硬化剂, 灌浆材料

Abstract: his paper introduces the research on influence of hardener E on the properties of dolomite limestone-waterglass grout materials and disscusses the action mechanism of hardener. The results show that hardener E can greatly shorten the setting time and quietly enhance the initial strength of the material, and also improve its later strength. So the grout material has a wide scope of application.

王元光, 文梓芸, 殷素红. 硬化剂对白云质石灰岩-水玻璃灌浆材料性能影响的研究[J]. 长江科学院院报, 2003, 20(2): 16-18.

WANG Yuan-Guang, WEN Zi-Yun, YIN Su-Hong. Influence of hardener E on properties of dolomite limestone-waterglass grout materials[J]. JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI, 2003, 20(2): 16-18.