摘要
根据湖南省仙岭水库的地质勘探资料,利用有限元进行计算分析,弄清了大坝的渗流情况,分析了大坝存在的渗漏和渗透变形问题,并提出了除险加固的措施,经过计算分析说明:所提出的措施是合理可靠的,所得出的结论可为同类土坝的安全鉴定、加固以及今后土坝设计、施工和管理提供借鉴。
Based on geological information of the soil dam of the Xianling reservoir in Hunan Province, the seepage of the dam is calculated by FEM and the leakage as well as the percolation failure problem are discussed firstly; then the measures to reinforce the dam are proposed and approved to be reasonable and safety; the methods and conclusions can be valuable for the future safety identification, reinforcement as well as design, construction and management of soil dams.
出处
《岩土力学》
EI
CAS
CSCD
北大核心
2004年第3期503-506,共4页
Rock and Soil Mechanics
关键词
土坝
渗流
加固
soil dam
seepage
reinforcement
