Sustainable Development Of National Economy Research Articles

Study on the Problems and Solutions of Building Energy Efficiency

With the development of economy, the progress of the times, the city continued to expand the scale of construction, building energy consumption is more and more serious, and the green energy-saving buildings are paid more and more attention in society. Building energy efficiency can fundamentally promote the savings and the rational use of energy and resources, Building energy efficiency is the needs to guarantee the sustainable development of national economy. With problems in building energy efficiency as the point of penetration, this paper analyses the present situations of building energy consumption and the major energy-saving issues in China. On the basis, in order to promote the green building of sustainable development, from thinking, evaluation system, design and other aspects some suggestions and measures are proposed .

Researching on Geological Characteristics and Economic Significance of Jinla Pb-Zn-Ag Deposit in Cangyuan County, Yunnan

Jinla Pb-Zn-Ag deposit in Cangyuan county of Yunnan province is occured in the Yungou Formation of Ximeng Group. The occurrence and morphology of the orebody are controlled by the regional tectonic crush belts. The type of the deposit is altered tectonic crush belts, and the mainly metallic minerals are galena, sphalerite, pyrite, siderite, chalcopyrite, arsenopyrite and argentite. The raw ore contain Pb 3.36%, Zn 4.13%. By reviewing the exploitation economic value of the deposit, the deposit meets the requirements of current industry in the technology and economy. The mine is a large-scale mine, which provides a huge reserve of resources for the sustainable development of national economy.

Study on the Interaction Characteristic of Wind-Water Alternate Erosion of Mid-West Desert Grasslands in the Inner Mongolia

In recent years, as a result of personal factors and natural factors of climate, soil, vegetation and so on, grasslands eco-environment worsens continuously, desertification is intensifying and soil and water loss is very severe, which is directly threatening to the national ecological security and sustainable development of national economy. On the basis of predecessors' achievements and our previous work, selecting the WuLanChaBu desert grasslands of the inner Mongolia as main study areas, where soil and water loss is severe and wind erosion and water erosion interact, we using the research approach combining field survey，remote sensing interpreter with field dynamic observations to analyze and study the characteristic of wind-water alternate erosion of the desert grasslands.

LATVIAN POPULATION HEALTH QUALITY APPROXIMATION TO THE EU LEVEL- ONE OF THE CHALLENGES FOR PERSISTENT EU ECONOMIC DEVELOPMENT

With the admission of Latvia in constitution of EU, issues related to the harmonization of Latvian national economy development characterizing indexes with the average EU indexes, thus conducting the economic development of all member countries in compliance with agreed strategic setup, became topical. Since one of the fundamental principles of EU economic development is stimulation of sustainable development of national economy, the improvement of Latvian population health quality indexes approximating those to the average indexes of EU countries, is one of the substantial strategic goals which is defined in several long-term development planning documents. The goal of the research is to evaluate current health quality of Latvian population as the EU member country, and outline possible function directions for its improvement. In the course of the research the following tasks were solved: quintessential goals in the area of Latvian population health quality development in the context of EU joint health development goals were evaluated; various aspects of Latvian population health quality were analysed in contrast with the actual situation in the EU countries, conclusions on Latvian population health quality and health quality index place among the EU countries were drawn, as well as the possible function directions for the improvement of the current situation were defined. To reach the goal of the specific research, the analysis of database and recent scientific research was done; the methods of analysis and synthesis were applied, as well statistical methods. The research results illustrate remarkable deviation of Latvian population health quality characterizing indexes from the average indexes of EU countries and immense falling behind from the indexes of developed EU countries. The healthy life expectancy at the age of 65 for Latvian males in 2009 comprised only 57% from the average EU indexes and 35% from Northern European country indexes. Mortality rate from circulatory system diseases in Latvia in 2009 exceeded the average EU index by 220% . In addition to the insufficient healthcare financing, ineffective health care financing model and disadvantages in healthcare organisation, according to the authors, one of the substantial reasons that has lead to the current situation, is the attitude of the population themselves for their health, which is characterised by large health affecting harmful addiction prevalence and low activity in implementation of disease prevention measures. Therefore, currently the health quality of Latvian population is rated as insufficient and for its improvement there are necessary drastic reorganisations in the healthcare industry. According to the authors, as one of the possible solutions can be considered transition to the compulsory health insurance financing model, integrating population joint responsibility for their own health maintenance and public health quality improvement as a separate dimension. For the evaluation of this dimension such criteria as involvement of population in disease prevention measures and giving up of health influencing harmful habits. DOI: http://dx.doi.org/10.5755/j01.eis.0.6.1437

Modernaspects ofensuring economic securityin Uzbekistan

This paper reveals the dynamics of the main indicators of Uzbekistan’seconomic security at the present stage of development. Particular attention is paid to macro-and mesoeconomic aspects of sustainable development of national economy, implementation of institutional reforms to ensure competition, as well as favorable investment and business climate. The authors reveal potential risks and threats to the national economy in the movement of capital, reduction of export earnings, a tightening labor market, as well as suggest guidelines for improving the competitiveness atterritorial and sectoral levels.

An Exploration in Developing Recycling Economy of Coal Resources-Based City

Recycling economy is efficient use and recycling use of resources, to “reduce, reuse, and recycle” principle, to low consumption, low emission, high efficiency rate of the basic features. Consistent with the idea of the sustainable development economic growth mode. Coal resources-based city developing recycling economy should pay attention to the integration and optimization of economic, social, ecological efficiency of the three. From the city development pattern, ecological environmental planning and management, cleaner production in coal enterprise three dimensions to explore the implementation of recycling economy path, it is good for coral resources-based city change into ecological city, it is good for sustainable development of national economy, society and environment.

City Optimal Allocation of Water Resources Research Based on Sustainable Development

The water resources is a complex coupling system,combined with the human social development and living environment. Water resources optimal allocation plays an important role in supporting the whole sustainable development of national economy in Weinan city as the solution about the shortage of urban water resources .In this paper, we take the urban water supply and the water resources system in Weinan city as the research object, through the analysis of the actual data, analyzing the elements and relationships between systems of urban water supply in Weinan city and the characteristics of the water resources project, adopting optimization theory of dynamic programming principle to build the Weinan city water resources optimization allocation model, and puts forward the method of benefit function to obtain the strategy plan for optimal allocation of water resources in the city.

City Optimal Allocation of Water Resources Research Based on Sustainable Development

The water resources is a complex coupling system,combined with the human social development and living environment. Water resources optimal allocation plays an important role in supporting the whole sustainable development of national economy in Weinan city as the solution about the shortage of urban water resources .In this paper, we take the urban water supply and the water resources system in Weinan city as the research object, through the analysis of the actual data, analyzing the elements and relationships between systems of urban water supply in Weinan city and the characteristics of the water resources project, adopting optimization theory of dynamic programming principle to build the Weinan city water resources optimization allocation model, and puts forward the method of benefit function to obtain the strategy plan for optimal allocation of water resources in the city.

A new approach to detect fire source underground mine for preventing spontaneous combustion of sulfide ores

Spontaneous combustion of sulfide ores has become a very severe disaster that affects the sustainable development of national economy in China. In order to achieve a more efficient approach to detect accurately fire source of spontaneous combustion underground mine so that the fire disaster can be prevented as early as possible, a model of heat transfer was proposed and using the thermal infrared imager to detect spontaneous ignition of sulfide ores was designed. The simulation results of thermal modeling show when closing to self-ignition duration and the detective depth is 1 m, the maximum temperature difference is corresponding 2.78∘C in the scope of 1 m×1 m; Under the same condition, the maximum temperature differences are 4.23∘C and 5.25∘C respectively in the scope of 1.5 m×1.5 m and 2 m×2 m. The larger the detection zone is, the higher the temperature difference will be. For those reasons, a detection system of the fire source of spontaneous combustion was studied on the basis of IRI-1011 thermal infrared imager to analyze temperature anomalies recorded. The results of field practice show that the detection approach can be applied for develop a new detection system of the fire source of spontaneous combustion.

ÖLKƏLƏRİN İQTİSADİ İNKİŞAFINA KİÇİK VƏ ORTA MÜƏSSİSƏLƏRİN MÜSBƏT TƏSİRLƏRİ AZƏRBAYCAN RESPUBLİKASI NÜMUNƏSİNDƏ

Nowadays, small and medium enterprises are the key indicators for sustainable development of national economies as globalism creates a severe competitional environment. In Azerbaijan, a developing country, small and medium enterprises help to mitigate unemployment rates, create new job opportunities, positive contributions to the balanced economic and social development, additionally as a quick production system they demonstrate quick adaptiveness to geoeconomic challenges. As a result of researching theoretical and methodological aspects of theory, the major economic and social development strategy of the Republic of Azerbaijan and the role and function of SMEs in the economy is analyzed. Additionally, the economic development indicators on macro level are developed parallelly to the positive contribution of SMEs to the environment of small and medium enterprises