Flow routing with unknown rating curves using a state-space reservoir-cascade-type formulation
نویسندگان
چکیده
منابع مشابه
Pseudo Steady State Gas Flow in Tight Reservoir under Dual Mechanism Flow
Gas reservoirs with low permeability (k<0.1 mD) are among the unconventional reservoirs and are commonly termed as "Tight Gas Reservoirs". In conventional gas reservoirs that have high permeability, the flow of gas is basically controlled by the reservoir permeability and it is calculated using the Darcy equation. In these reservoirs, gas flow due to gas diffusion is ignored compared to Dar...
متن کاملState-Space Optical Flow
| Optical ow estimators of motion in image sequences are sometimes found using varia-tional frameworks, which produce partial diierential equations as the estimators. In this paper, we show that certain state-space formulations, solved by linear smoothing theory, lead to these same solutions. The advantages of viewing these problems in this way include explicit stochastic motion models, a prior...
متن کاملWell Test Interpretation Using Laplace Space Type Curves
This study presents the mathematical background which justi es the use of Laplace space in well test analysis. It enables us to perform the whole parameter identi cation (CD; Skin; kh; ...) in Laplace space, or at least gives us a powerful tool to treat the pressure data in order to recognize the model to use for the parameter identi cation in real space. It shows a manner in which the Laplace ...
متن کاملRouting in all optical networks using recursive state space technique
In this papr, we have minimized the effects of failures on network performace, by using suitable Routing and Wavelenghth Assignment(RWA) method without disturbing other performance criteria such as blocking probability(BP) and network management(NM). The computation complexity is reduced by using Kalaman Filter(KF) techniques. The minimum reconfiguration probability routing (MRPR) algorithm mus...
متن کاملPredicting unknown species numbers using discovery curves.
A common approach to estimating the total number of extant species in a taxonomic group is to extrapolate from the temporal pattern of known species descriptions. A formal statistical approach to this problem is provided. The approach is applied to a number of global datasets for birds, ants, mosses, lycophytes, monilophytes (ferns and horsetails), gymnosperms and also to New World grasses and ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Hydrology
سال: 2005
ISSN: 0022-1694
DOI: 10.1016/j.jhydrol.2005.01.017