1) piping of downstream dam
坝后管涌
1.
The piping of downstream dam had distinct improvement and the filtration was under the active control after seepage prevention treatment.
某水库已运行40多年,由于存在诸多险情,再加上大洪水的入库,坝后出现管涌,经综合比较采取塑性混凝土防渗墙方案,防渗处理之后该段坝后管涌得到明显改善,渗流得到有效控制。
2) piping of the highly permeable layer
坝体管涌
3) penstock downstream of dam
坝后背管
1.
In this paper,In case of the Three Gorges Project,the finite element model of the penstock downstream of dam with cushion course is built by using the software of ANSYS;the stress state of penstock is calculated and analyzed.
以三峡水电站坝后背管为例,借助有限元软件ANSYS建立了设置软垫层坝后背管有限元模型,计算分析了设置软垫层坝后背管结构应力状态,并与结构模型试验对比。
4) penstock laid on the downstream face of dam
坝后背管
1.
Application of the elasticity center method of structure mechanics for penstock laid on the downstream face of dam;
坝后背管结构力学弹性中心法的应用
5) penstock on downstream dam surface
坝后背管
1.
3-D finite element analysis of the penstock on downstream dam surfacein Yachihe Hydropower Station;
鸭池河水电站坝后背管三维有限元分析
2.
Through computation and analysis on the steel lined reinforced concrete penstock on downstream dam surface in certain Hydropower Station,this paper elaborates that nonlinear analysis of reinforced concrete unit has widespread application value.
介绍了ANSYS中的钢筋混凝土单元非线性计算的基本原理,通过对某水电站钢衬钢筋混凝土坝后背管的计算分析,阐述了钢筋混凝土单元非线性分析具有广泛的应用价值。
6) penstock laid on downstream face of dam
坝后背管
1.
Research findings are generalized on load-carrying properties of penstock laid on downstream face of dam.
以理论分析法、模型试验与原型观测法、有限单元法为线索总结了近年来坝后背管承载性能的研究成果。
2.
11 monolith in Lijiaxia Hyperbola Arch Dam,the interaction of dambody and penstock laid on downstream face of dam is analyzed, by 3D nonlinear FEM.
基于李家峡坝体径向变位观测资料,用三维非线性有限元分析坝体与坝后背管结构的相互作用。
补充资料：涌
【涌】
涌者，忽然腾举之谓。涌有三相：一方独涌名涌，四方俱涌名遍涌，八方齐涌名普遍涌。
涌者，忽然腾举之谓。涌有三相：一方独涌名涌，四方俱涌名遍涌，八方齐涌名普遍涌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条