seepage flow
渗流量;渗透水流
2026-03-22 08:25 浏览次数 27
渗流量;渗透水流
the results indicate that the presented method is relatively general, and can be employed to model the main features of variably saturated seepage flow in fractured porous media.
结果表明,所述方法具有一般性,可以有效地模拟裂隙多孔介质中变饱和渗流的基本特征。
regarding asphalt pavement as an axial symmetrical body of multilayered saturation elastic half space, the fundamental thermal biot consolidation theory and seepage flow equations are introduced.
将沥青路面视为多层饱和弹性半空间轴对称体,引入比奥渗流固结理论和渗流方程。
this paper studied the changes of stability factors of xiaowan arch dam shoulders under two different seepage flow conditions.
对比分析了小湾高拱坝两种不同渗压作用下,坝肩滑动块体安全系数的变化情况。
the basic seepage equation of leaching solution is provided based on the hypothesis seepage flow instead of the true one.
采用假想渗流代替实际渗流,推导了溶液渗流的基本方程。
firstly, based on the research of basic behaviors of seepage flow field in fractured rock mass, the geo-mechanical models of seepage flow are studied deeply.
首先,在裂隙巖体渗流基本特性研究的基础上,对裂隙巖体渗流的地质力学模型进行深入研究;
the theory od seepage flow in multilateral well was studied, but the theory of multilateral well in some special reservoir (as heavy oil reservoir) is not reported openly.
国内外学者对分支井渗流理论的进行了一定的研究,但目前对多分支井在特殊油藏(如稠油油藏)中渗流理论的研究还未见公开的报道。
a statistic model, which can forecast and check the water level of observation points and show the situation of the factual seepage flow of the dam, is established.
对浙江省某水库大坝的测压管观测资料进行了分析,建立了用来预报测点水位并能反映大坝实际渗流性态的统计模型。
traditional dilution theory cannot measure the velocity precisely of seepage flow for the interference of vertical flow in the multi-aquifers.
传统的点稀释法由于垂向流的干扰无法测定渗透流速。
a finite multi-well test model taking consideration of heat loss and with adjacent wells as steam injectors has been established based on seepage flow characteristics of heavy oil.
根据稠油的渗流特征,建立了邻井为注汽井考虑热损失的稠油热采有限多井试井模型。
supposing that the intersection of multi-group fractures is treated as the internal boundary, a boundary element method of fracture network seepage flow is obtained.
通过将裂隙之间的交线看作为内部边界,推导了多裂隙相交时的边界单元法公式。
using the unsteady seepage flow equation can effectively avoid the limitation of steady seepage flow equation and solve the variability of outside boundary of seepage area.
利用非稳定渗流方程进行油田射孔产能的研究,克服了稳定渗流方程的局限性和外边界的不确定性。
the proposed method is first applied to seepage flow around a single underground structure. iterative method for seepage flow is then tested.
首先研究单个结构体元素绕流的模拟问题,然后研究渗流场的迭代计算问题。
an observation on dam-heel crack for studying the abnormal sudden change of uplift pressure and seepage flow of blocks close to the round corner of right bank is also introduced.
对右岸转弯坝段扬压力和渗流量陡涨陡落的异常情况进行了坝踵开裂试验观测。
in combination with fissured rock strike, dip angle and distribution seepage flow in fissured rocks is determined by use of single well tracer method for the area under study.
将单孔示蹤方法应用于群孔之中,结合裂隙巖体的走向、倾角、裂隙分布等参数,确定出研究区域的裂隙巖体中的渗流场分布。
it's well known that the question of unstable seepage flow in heterogeneous reservoir is an important and difficult task in the research of porous media percolation mechanics.
非均质双重介质油气藏不稳定渗流问题是目前渗流力学研究的一个重要问题。