Through a numerical example the parametric investigation method is shown. The theory and the principles of an energetical world model are outlined to evaluate the optimal resource pattern of satisfying world energy demands. - (JS)
Normal mode energetics of the general circulation during the FGGE winter
A diagnostic energetics scheme is developed in order to investigate the energy flows in the three-dimensional spectral domain in the atmosphere. This energetics scheme is applied to the data during the winter from December 1978 to February 1979.
Atlantique ; Espace maritime ; Mer du Nord ; Ressource naturelle ; Ressource énergétique ; Vague ; Vent
Atlantic Ocean ; Energy resources ; Natural resources ; North Sea ; Wave ; Wind
The oceans of the world represent enormous energy resources. The energetic use of wind, waves and tides has already begun and a number of demonstration and pilot installations have been realized. In the German EEZ (Exclusive Economic Zone) the use
Civilization ; Cultural studies ; Economic situation ; Energy resources ; Geopolitics ; Iran ; Political regime
About Iran we are ready to perceive the strategic role in the geopolitical chessmate of Persian Gulf, the other side in the global economy of the choice in the context of the energeticresource, the fundamentalism, the persistences of arcaic world
WORLD SPACE APPEARS TO BE DIVIDED INTO UNEQUALLY STABLE WHOLES WHICH WE SEE AS BEEING STRUCTURES PRODUCED BY THE COMBINED ACTION OF NATURAL SYSTEMS SPATIAL GRADIENT AND OPEN ENERGETIC SYSTEMS. THE LATTER ARE BASED ON THE INTER PLAY OF POPULATION
, INFORMATION, RESSOURCES AND CAPITAL, ACTING THROUGH THE MEANS OF PRODUCTION, AND IN INTERACTION WITH THE SOCIAL STRUCTURES WHICH ARE REPRODUCED BY THE SYSTEM AND INTURN REPRODUCE IT UNTIL THEY BECOME INCONSISTENT. THIS MODEL IS APPLIED, AS AN EXAMPLE
Households and their spatial-energetic practices. Searching for sustainable urban forms
This study aims to obtain more insight into the extent to which the urban form plays a role in the household's spatial-energetic practices in order to broaden our understanding of the opportunities to achieve a more sustainable future. The study
Energetics prediction of frequency-dependent suspended sand transport rates on a macrotidal beach
In this paper, simple energetics modelling is used to compare velocity moment predictions with field observations of suspended sand transport rates. Separate consideration is given to transport associated with the 3 main frequency-dependent cross
is then used to assess the validity of this energetics approach in the prediction of cross-shore suspended sand transport fluxes.
The energetic response of urban canyons to variable urban geometry is investigated using the URBAN3 numerical model. Significant inter-urban canyon energy total differences are found which are closely linked to patterns of net solar radiation
. Implications of the study with respect to the magnitude of synoptic vs. geometric sources of urban energetic variation, and microscale and mesoscale urban modelling applications are discussed.
Coal ; Energetic policy ; Energy dependency ; Energy resources ; Energy source ; Energy;Power ; Extractive industry ; Industry ; Mining ; Privatisation ; United Kingdom
Energetics of alpine proglacial geomorphic processes
This paper discusses the merits of an energetics approach to quantifying sediment transfer processes in the Bas Glacier d'Arolla proglacial zone, Valais, during the 1987 melt-season. Energy estimates, based on sediment transfer processes, range over
The seven articles deal with the energetic quality of the building stock in Germany and the research project “Building Stock Data Base ” ; the energetic rehabilitation of large housing estates and their aim, the realisation and impulses
Emission Park, a demonstration project across federal states on the development of sustainable industrial areas in Germany ; the energetic urban renewal as a task for the whole city ; the urban development full of renewable energy ; and the International
A spectral energetics analysis of atmospheric blocking
The AA. have calculated the evolution of the spectral energetics of two cases of blocking from the winter of 1978-79. The first case occurred over the North Atlantic and the other over the North Pacific. The Atlantic block was forced