11 ressources en auto-formation : ingénierie de l'environnement

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Présentation de la ressource en auto-formation An Introduction to Complex Systems in Environment cours / présentation, exercice
14/04/2017
An Introduction to Complex Systems in Environment
Auteur(s) : MEZEMATE Yacine, SCHERTZER Daniel
Description : The environment is a social issue that continues to grow in importance. Its complexity, both cross-disciplinary and multi-scale, has given rise to a large number of scientific and technological locks, that can be solved using a complex systems approaches. Through this courses we will give some e ...
Présentation de la ressource en auto-formation Cascade phenomenology (An Introduction to Complex Systems in Environment) cours / présentation, exercice
14/04/2017
Cascade phenomenology (An Introduction to Complex Systems in Environment)
Auteur(s) : MEZEMATE Yacine, SCHERTZER Daniel
Description : Multiplicative cascade processes are frequently used as phenomenological models for the study of a variety of complex systems exhibiting fractal/multifractal behavior. In particular the energy dissipation field of fully developed turbulent flows has been most successfully modeled in such terms, ...
Présentation de la ressource en auto-formation Dynamical Systems (An Introduction to Complex Systems in Environment) cours / présentation, exercice
14/04/2017
Dynamical Systems (An Introduction to Complex Systems in Environment)
Auteur(s) : MEZEMATE Yacine, SCHERTZER Daniel
Description : When we describe the evolution of a system we use several variables, i.e. a set of magnitudes, functions of space and time, the values of which define everything we know about the system completely and unambiguously. Then, the evolution of the systems is given by the evolution of the set of variables, ...
Présentation de la ressource en auto-formation Extremes (An Introduction to Complex Systems in Environment) cours / présentation, exercice
14/04/2017
Extremes (An Introduction to Complex Systems in Environment)
Auteur(s) : MEZEMATE Yacine, SCHERTZER Daniel
Description : The extreme value theory deals with the stochastic behavior of the minimum and the maximum of random variable. It involves a large variety of applications such as natural phenomena: rainfall, floods, atmospheric turbulence, corrosion...etc. The distribution proprieties of extremes and intermediate ...
Présentation de la ressource en auto-formation Introduction to complex systems (An Introduction to Complex Systems in Environment) cours / présentation, exercice
14/04/2017
Introduction to complex systems (An Introduction to Complex Systems in Environment)
Auteur(s) : MEZEMATE Yacine, SCHERTZER Daniel
Description : The environment is a social issue that continues to grow in importance. Its complexity, both cross-disciplinary and multi-scale, has given rise to a large number of scientific and technological locks, that complex systems approaches can solve. Through this module we will give some examples of complex ...
Présentation de la ressource en auto-formation MultiScale Analysis: Fractal (An Introduction to Complex Systems in Environment) cours / présentation, exercice
14/04/2017
MultiScale Analysis: Fractal (An Introduction to Complex Systems in Environment)
Auteur(s) : MEZEMATE Yacine, SCHERTZER Daniel
Description : In meteorology, oceanology, climatology, hydrology and more generally in geophysics, the researches (turbulence, chaos, global climate evolution understanding, tectonic, seismology...), in studies (strategies definition of sampling for the next generation satellite, estimation of extreme fluctuations ...
Présentation de la ressource en auto-formation Multiscale Analysis: Methods of Analysis (An Introduction to Complex Systems in Environment) cours / présentation, exercice
14/04/2017
Multiscale Analysis: Methods of Analysis (An Introduction to Complex Systems in Environment)
Auteur(s) : MEZEMATE Yacine, SCHERTZER Daniel
Description : We gave in the courses Multifractal the meaning of the universal multifractal (UM) parameters and , in this courses we will introduce some techniques of estimation of UM parameters based on the scale invariance property of geophysical fields. The first method is the Trace Moment (TM) method which ...
Présentation de la ressource en auto-formation MultiScale Analysis :Multifractal (An Introduction to Complex Systems in Environment) cours / présentation, exercice
14/04/2017
MultiScale Analysis :Multifractal (An Introduction to Complex Systems in Environment)
Auteur(s) : MEZEMATE Yacine, SCHERTZER Daniel
Description : The multifractal analysis is an appropriate framework for addressing and modelling fields with high spatial and temporal variability, particularly with regard to the characteristics of non-uniformity of the phenomena and their extreme behavior. Therefore, the idea of applying this concepts to the ...
Présentation de la ressource en auto-formation MultiScale Simulations (An Introduction to Complex Systems in Environment) cours / présentation, exercice
14/04/2017
MultiScale Simulations (An Introduction to Complex Systems in Environment)
Auteur(s) : MEZEMATE Yacine, SCHERTZER Daniel
Description : We have seen during the previous lecture the concept of cascade phenomenology and the different models that can be found in the literature. It has been showed the cascade generation is based on the scale invariance propriety and the multiplicative process. The use of simulation is increasingly ...
Présentation de la ressource en auto-formation Resilience (An Introduction to Complex Systems in Environment) cours / présentation, exercice
14/04/2017
Resilience (An Introduction to Complex Systems in Environment)
Auteur(s) : MEZEMATE Yacine, SCHERTZER Daniel, VERSINI Pierre-Antoine
Description : Urban flooding is due to a lack of drainage in an urban area. Because of the impervious area, there is little open soil that can be used for infiltration and water storage. Nearly all the precipitation needs to be transfer to surface water or the sewage system. High intensity rainfall can cause ...