Iacob FLOREA


33-22 ISTORICUL AMENAJĂRII COMPLEXE A RÂULUI BÂRZAVA

THE HISTORY OF THE HYDROTECHNICAL
SYSTEM ON THE BÂRZAVA RIVER
The increased number of floods and low flows during droughts on, imposed the need for improvement the Bârzava river upstream of the town of Reșita. Several reservoirs were made to regulate debits, such as: Klaus, Văliug, Gozna and Secu. From the work done, the Văliug reservoir is the oldest reservoir in operation that exceeded the rated lifetime, which proves that these works were well sized, exploited and maintained without requiring repair.
Keywords: history, hydro technical system, regularizing debits, Văliug reservoir, hydropower system, Bârzava river
Cuvinte cheie: istoria, sistem hidrotehnic, regularizarea debitelor, acumularea Văliug, amenajare hidroenergetică, râul Bârzava

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32-47 PRINCIPII ȘI SISTEME DE CERTIFICARE A CLĂDIRILOR ÎN CONTEXTUL DEZVOLTĂRII DURABILE

PRINCIPLES AND SYSTEMS CERTIFICATION OF BUILDINGS IN THE CONTEXT OF SUSTAINABLE DEVELOPMENT

 

The problem of constructing energy-efficient buildings and sustainable is increasingly present in recent years because their owners want to reduce energy consumption, carbon footprint reduction and maintenance costs. Created for this purpose or systems of assessment and certification of buildings in the context of sustainable development. The paper deals with the main building certification systems that are based on multi-criteria evaluation methodology following: raising awareness of the beneficiaries, design, construction, operation and promotion of integrated design practices.

 

Keywords: sustainability development, environmental certification systems, energetic efficiency, environment, pollution, building, valuation method, climate change, interior comfort

Cuvinte cheie: dezvoltare durabilă, sisteme de certificare ambientală, eficiență energetică, mediu, poluare, construcții, metodă de evaluare, schimbare climatică, confort interior

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