摘要
文章以厦门抽水蓄能电站下水库导流洞不良地质地段加固工程为例,详细探讨了水平高压旋喷注浆技术在工程实践中的具体应用。FLAC 3D三维有限元模拟计算结果显示,使用水平高压旋喷注浆技术,可以取得良好支护效果。
Taking the diversion tunnel reinforcement project in the unfavorable geological section for the lower reservoir of Xiamen pumped storage power station as an example,the paper discusses in detail the horizontal high pressure rotating jet grouting technique and its specific application in the project practice.The simulation calculation results of the FLAC3D three-dimensional finite element method show that the good support effect can be obtained by using horizontal high pressure rotating jet grouting technique.
出处
《东北水利水电》
2019年第2期17-20,71,共5页
Water Resources & Hydropower of Northeast China
关键词
旋喷注浆
加固技术
输水隧洞
rotating jet grouting
reinforcement technique
water conveyance tunnel
