paresh chandra deka (11 Ergebnisse)

Taschenbuch. Zustand: Neu. Neuware -Over the last few decades,it has been noticed that there is an intensive conversion of rural land to urban development like buildings, roads, recreation areas, reservoirs and other manmade structures. As population and land values increase, the effects of uncontrolled runoff become an economic burden and poses serious threat to health and wellbeing of citizens. Management of runoff from even a minor storm is rapidly becoming an engineering requirement to help reducing water logging, flooding and stream erosion. This book, therefore, provide a comprehensive and integrated approach using HEC-HMS models, Muskingum routing,Digital elevation model data,SCS-curve number method in estimating the flood volume,peak discharge for various return periods and land use change at various locations along the Addis Ababa city watershed .The methodology and results were analysed sub-basin wise of the whole urban watershed. The analysis should be specially useful to the Hydrologist, civil engineering students, field engineers, urban planner and other professionals who may be considering utilizing latest methodology for mitigating damage due to urban flood.Books on Demand GmbH, Überseering 33, 22297 Hamburg 84 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -The problem of accurately determining river flows from rainfall, evaporation and other factors, occupies an important place in hydrology as the rainfall-runoff process is believed to be highly non-linear, time varying, spatially distributed and not easily described by simple model. The combination of Artificial Neural Network and Fuzzy Logic are probably the most attractive techniques among the researchers which is capable of handling non-linear, imprecise, fuzzy, noisy and probabilistic information to solve complex problem in efficient manner. This book, therefore, provide a comprehensive and integrated approach using Fuzzy logic and Artificial neural network techniques in estimating the daily runoff at the outlet of Koga catchment within Blue Nile river basin in Ethiopia. The methodology and results were analysed for different input scenarios. The analysis should be especially useful to the Hydrologist, civil engineering students, field engineers and researchers who may be considering utilizing latest soft computing techniques for runoff estimation in limited data, uncertainty and partially understood hydrological processes of a catchment.Books on Demand GmbH, Überseering 33, 22297 Hamburg 68 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -For proper estimation of the quantity of surface runoff generated in a watershed, understanding of the complex relationships between rainfall and runoff processes is necessary.GIS based model systems are increasingly becoming popular tools due to its capability to handle the spatial variation of hydrological and physiographic inputs of the watershed. This book focused on application of a GIS based semi-distributed watershed model (HEC-HMS) in the Woldiya watershed in Ethiopia to establish rainfall-runoff modelling for the determination of important hydrologic design parameters (peak discharge and runoff volume/runoff hydrographs). In addition to this, surface water profile of one of the channels where overtopping is computed using the HEC-RAS Hydraulic Model by employing the flood discharges calculated from HEC-HMS model in order to recommend mitigation measures for flood risk areas. This comprehensive field study should be especially useful to the Hydrologist, civil engineers, agriculturists, students, field engineers and related governmental as well as non-governmental organisations.Books on Demand GmbH, Überseering 33, 22297 Hamburg 124 pp. Englisch.

Zustand: New. In.

Taschenbuch. Zustand: Neu. Neuware -The combination of Artificial Neural Network and Fuzzy Logic are probably the most attractive techniques among the researchers in recent times which is capable of handling non-linear, imprecise, fuzzy, noisy and probabilistic information to solve complex problem in efficient manner. Hybrid systems are designed to take advantage of the strengths of each system and avoid the limitations of each system. It is natural for neural networks to learn but it is cumbersome for a fuzzy system to learn. Hence a combination of the two would result in a rule- based system that can learn and adapt. This book, therefore, provide a comprehensive and integrated approach using Fuzzy logic and Artificial neural network techniques in modeling selected hydrological problems related to International river Brahmaputra within India. Four different hydrological problems are modeled using the proposed fuzzy ¿ neural network approach for examining the usefulness of it. This comprehensive real time hydrological modelling study should be especially useful to the Hydrologist, civil engineers, agriculturists, students, field engineers and related governmental as well as non-governmental organisations.Books on Demand GmbH, Überseering 33, 22297 Hamburg 184 pp. Englisch.

Zustand: New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.

Zustand: New.

Gebunden. Zustand: New.

Paperback. Zustand: Brand New. 184 pages. 8.66x5.91x0.42 inches. In Stock.

Hardcover. Zustand: Brand New. 258 pages. 9.25x6.00x0.75 inches. In Stock.

Buch. Zustand: Neu. Neuware.