湿磨细水泥-化学复合灌浆在三峡工程基础处理中的应用研究

长江科学院院报 ›› 2006, Vol. 23 ›› Issue (4): 64-66.

湿磨细水泥-化学复合灌浆在三峡工程基础处理中的应用研究

陈昊, 董建军, 谭日升

出版日期:2006-08-01 发布日期:2012-03-05

Study on Fine Ground Cement and Chemical Compound Groutingfor Foundation Treatment of TGP

CHEN Hao, DONG Jian-Jun, TAN Ri-Sheng

Online:2006-08-01 Published:2012-03-05

摘要/Abstract

摘要： 针对三峡水利枢纽主体水工建筑物的基础处理工程，进行了全面、系统的灌浆新材料、新技术应用研究，特别是对类似于F215，F1096，F1050等断层破碎带作了专门加固处理现场试验研究。研究结果表明：采用高压湿磨细水泥 -化学复合灌浆技术，大幅度提高了基础岩体的力学特性，使断层破碎带与软弱夹层形成连续的、完整的并较坚固的基础岩体。成功地解决了三峡工程岩体断层破碎带加固处理的难题。

Abstract: The new grouting materials and technologies used for foundation treatment have been systemically studied from 1995 for TGP construction. Especially the special study of fault reinforcing treatment like f215，f1096，f1050 etc. has been made. By using fine ground cement and chemical compound grouting technologies, the mechanics characteristic of foundation rock has been improved in a great zone, so the fault zones and soft interlayers have been formed aconsecutive, intact and hard rock body. It has successfully resolved the problem of fault reinforcing treatment in TGP.

陈昊, 董建军, 谭日升. 湿磨细水泥-化学复合灌浆在三峡工程基础处理中的应用研究[J]. 长江科学院院报, 2006, 23(4): 64-66.

CHEN Hao, DONG Jian-Jun, TAN Ri-Sheng. Study on Fine Ground Cement and Chemical Compound Groutingfor Foundation Treatment of TGP[J]. JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI, 2006, 23(4): 64-66.