Open AccessInvestigation of heat loss of nodal connections of structures of energy -efficient "green" buildings
Author(s) -
Mark Berdnykov,
Svitlana Shekhorkina,
Marina Bordun
Publication year - 2021
Publication title -
budìvelʹnì konstrukcìï. teorìâ ì praktika
Language(s) - English
Resource type - Journals
ISSN - 2522-4182
DOI - 10.32347/2522-4182.8.2021.69-81
Subject(s) - renewable energy , environmentally friendly , sustainable development , global warming , process (computing) , natural resource , energy consumption , efficient energy use , raw material , resource (disambiguation) , environmental economics , environmental impact assessment , civil engineering , engineering , climate change , computer science , ecology , computer network , chemistry , organic chemistry , political science , law , electrical engineering , economics , biology , operating system
The construction industry is the main consumer of natural resources, characterized by significant consumption of non-renewable resources and the impact on environmental pollution. Up to 50% of carbon dioxide emissions are accounted for by the construction industry. In addition, the main feature of the traditional construction industry is the overuse of energy, which affects the process of global warming and climate change. Energy is consumed in the extraction of raw materials, production and transportation of materials, in the process of construction, operation, repair and liquidation of buildings. Awareness of global environmental problems has led to a rethinking of the process of design, construction, operation and disposal of buildings in the European Union, the United States, Canada and others and the emergence of the concept of sustainable development and "green" construction. In this aspect, the main criteria for designing buildings are to minimize the impact on the environment, as well as reduce energy costs, reduce waste and harmful emissions.
The solution of the above problems, taking into account national specifics, can be achieved by developing typical resource- and energy-efficient, cost-effective design solutions for load-bearing and enclosing elements and their joints using environmentally friendly materials of local origin (wood and materials based on it, clay materials, straw, reeds, etc.