摘要
介绍了抽水注浆新技术 ,它使得注浆浆液水力梯度增大 ,符合真实液体流动的水力学原理 ,是增加浆液有效扩散半径、提高注浆效果的新型注浆方法。
A new technique, pumping grouting, is presented, characterized by increased hydraulic gradient, extended effective diffusivity radius and enhanced overall grouting efficiency. The new technique proves to be conformable with the principle of hydro-mechanics governing actual fluid flow.
出处
《西部探矿工程》
CAS
2004年第5期1-3,共3页
West-China Exploration Engineering
关键词
注浆
抽水
水力梯度
诱导
grouting
pumping
hydraulic gradient
