The Study on Eco-Folk House Design of Mountainous Village in Southern Shaanxi

2014 ◽  
Vol 1073-1076 ◽  
pp. 1293-1298
Author(s):  
Na Wei ◽  
Jia Wei ◽  
Wei Wang
Keyword(s):  
Shaanxi Province ◽  
Ecological Environment ◽  
Design Strategies ◽  
Existing Problems ◽  
Influence Mechanism ◽  
House Construction ◽  
Southern Shaanxi ◽  
Reduce Energy Consumption ◽  
House Design

Take the ecological folk house design in Li Jiayuan village in Shaanxi province for example, this paper investigates and explores the actual existing problems and shortcomings in rural folk house, analyzes its influence mechanism. On this basis, transform the plane layout and form of the traditional folk house from the perspective of ecology and technology, put forward the design strategies and schemes to suit the local folk house to improve rural residents quality of life, reduce energy consumption of buildings and preserve the ecological environment, hopes to provide reference of the ecological folk house construction in mountainous village.

scholarly journals Research on Key Techniques of Green Planting Construction in Landscaping Project

2019 ◽  
Vol 3 (3) ◽  
Author(s):  
Song Li
Keyword(s):  
Urban Areas ◽  
Green Plant ◽  
Focus Of Attention ◽  
Living Environment ◽  
Ecological Environment ◽  
Ecological Functions ◽  
Existing Problems ◽  
Key Technologies ◽  
Key Techniques

Due to the continuous development of urbanization, it had a serious impact on urban ecology. Therefore, techniques to improve the living environment and quality of life in urban areas as well as ways to improve aesthetics and greening of urban gardens have gradually become the focus of attention. Re-building and arranging the green plant community rationally can effectively improve the quality of people's living environment. Besides, by maximizing ecological functions, it can better improve the quality of urban environmental. This paper introduces key technologies of green planting construction in urban landscaping projects and suggest ways to improve the urban ecological environment by viewing it from existing problems in the current urban ecological environment.

Researching the Education Facilities Planning of Central County Cities in Northwest China — a Case of Chengcheng, Shaanxi Province

2011 ◽  
Vol 368-373 ◽  
pp. 1697-1702
Author(s):  
Chen Wang ◽  
Ming Hua Huang ◽  
Chun Yan Hao
Keyword(s):  
Rural Areas ◽  
Mainland China ◽  
Northwest China ◽  
Status Quo ◽  
Shaanxi Province ◽  
Facility Planning ◽  
Facilities Planning ◽  
Existing Problems ◽  
Local Residents

In Mainland China, especially in Northwest China, the central county cities are the basic units that directly and closely connect all other rural areas. Therefore, the education facilities, which serves to improve residents’ quality of life in these cities, serve not only local residents but also people living in other towns and within the counties administration boundary. This paper takes Chengcheng in Shaanxi province as an example and starts with analyzing existing problems in education facility planning and implementation in central county cities. Based on the investigation of status quo of education facilities for primary and secondary schools and comparing with present index system of education facilities planning, this paper tends to explore a methods suitable for education facilities planning and also a feasible strategy for its implementation.

scholarly journals The Status Quo of the Criminal Accountability for Marine Illegal Fishing in China: From the Perspective of Judgment Analysis

Laws ◽  
2020 ◽  
Vol 9 (4) ◽  
pp. 21
Author(s):  
Li Feng ◽  
Peipei He ◽  
Chenghui Zheng ◽  
Pei Chen
Keyword(s):  
Status Quo ◽  
Ecological Environment ◽  
Chinese Government ◽  
Existing Problems ◽  
Legal Documents ◽  
Illegal Fishing ◽  
The Status ◽  
Marine Economy ◽  
Depth Interviews

Over the past few years, China’s marine economy has been vigorously booming, while strong measures have been equally undertaken to ensure superior quality of the marine environment. However, the country is still suffering illegal fishing problems, which hinder the marine ecological environment and fishery resources from reaching sustainable development both internally and globally. To this end, the Chinese government has ratified a series of legal documents to provide the basis for judicial departments to hold individuals and groups responsible for practicing illegal fishing at sea. Although the measures have indeed performed well in some instances, a number of legal obstacles remain to be fixed. In this article, to realize the status quo of the control of maritime illegal fishing in China, all the criminal judgments relevant to illegal fishing at sea from 2014 were collected and analyzed not only qualitatively but also quantitatively, through which the existing problems of accountability for illegal fishing at sea in China were summarized. In addition, a number of related studies were examined and in-depth interviews were organized to clarify the main reasons for these problems and propose some necessary solutions. It is believed that our findings would not only help to improve the control of maritime illegal fishing and boost the marine ecological environment protection in China, but also to establish a possible reference for other countries in the world.

scholarly journals Assessment of Soil Erosion in the Qinba Mountains of the Southern Shaanxi Province in China Using the RUSLE Model

2020 ◽  
Vol 12 (5) ◽  
pp. 1733 ◽  
Author(s):  
Zhijie Wang ◽  
Yuan Su
Keyword(s):  
Soil Erosion ◽  
Water Source ◽  
Central China ◽  
Water Diversion ◽  
Shaanxi Province ◽  
Ecological Security ◽  
Rusle Model ◽  
Southern Shaanxi ◽  
Regional Ecological Security

The Southern Shaanxi Province, an important ecological security barrier area in central China, is the primary water source of the south-to-north water transfer project in China. However, severe soil erosion seriously affects the safety of regional ecological security and water quality of the water diversion project. To reveal the characteristics and variation of soil erosion in the southern Shaanxi Province after the implementation of a series of eco-environmental construction measures, in this study, the spatio-temporal characteristics of soil erosion from 2000 to 2014 were evaluated based on the Revised Universal Soil Loss Equation (RUSLE) model and Geographic Information Systems (GIS). The average soil erosion of southern Shaanxi Province in China was characterized as slight (less than 500 t·km–2·a–1) and mild erosion (500–2500 t·km–2·a–1) with an average soil erosion modulus of 1443.49 t·km–2·a–1, 1710.49 t·km–2·a–1, 1771.99 t·km–2·a–1 and 1647.74 t·km–2·a–1 in 2000, 2005, 2010 and 2014, respectively. The results revealed an increase in soil erosion until 2000 and a mitigation during the period of 2000 to 2014. After 2010, the soil erosion was controlled effectively. The spatial distribution of soil erosion displayed obvious spatial heterogeneity, and the high soil erosion (greater than 2500 t·km–2·a–1) was primarily distributed in the north-central and south counties of the study area. The soil erosion remained high and aggravated in six counties (i.e., Zhen’an, Zhashui, Ningshan, Ningqiang, Lueyang and Shanyang), and high erosion (greater than 5000 t·km–2·a–1) was found in the regions with slope gradients greater than 35 degrees and the middle mountainous (800–2000 m) regions. Therefore, the eco-environmental construction measures could effectively control soil erosion. However, unreasonable human activities remain the primary cause of soil erosion in the southern Shaanxi Province. In the future, more comprehensive and thorough ecological construction measures will be necessary to ensure regional ecological security and the eco-environmental quality of water sources.

Research on Civil Engineering with Constructing Eco-Village Development Model in Shaanxi Province

2013 ◽  
Vol 859 ◽  
pp. 196-199
Author(s):  
Qi Song ◽  
Yang Yang
Keyword(s):  
Development Model ◽  
Shaanxi Province ◽  
Ecological Environment ◽  
Environment Protection ◽  
Folk Culture ◽  
Applied Model ◽  
Culture Model ◽  
Comprehensive Development ◽  
Eco Village ◽  
Economic Sustainable Development

The rural ecological environment protection, economic sustainable development and eco-village construction need to be explored. Based on the concept of eco-village and eco-village model, the existing eco-village construction models in Shaanxi Province can be classified into four categories: comprehensive development model, modern ecological technology applied model, suburban farmhouse model and folk culture model. The issue during those models development been analyzed. Suggestions of promoting ecological village construction in Shaanxi Province been proposed.

Rating assessment of economic security of municipalities in the region

2021 ◽  
Vol 97 (4) ◽  
pp. 72-81
Author(s):  
M. S. Syupova ◽  
Keyword(s):  
Local Governments ◽  
Economic Condition ◽  
Economic Security ◽  
Management Tool ◽  
Existing Problems ◽  
Advantages And Disadvantages ◽  
Current State ◽  
Regional Authorities ◽  
Negative Factors

Ensuring the economic security of municipalities is one of the key conditions for stable socio-economic de-velopment of the region. Recently, intraregional differentiation of territories has been growing, which increases the risk of the formation of negative factors that reduce the quality of life of the population. In order to neutralize and prevent acute social and economic problems, constant monitoring of the current state of the municipal econ-omy is necessary. As such a management tool, a rating assessment of the economic security of municipalities in the region can be used. The ranking of territories allows you to visualize the relative advantages and disadvantages of the development of territories. In addition, a systematic comparative analysis of controlled socio-economic pa-rameters will allow regional authorities to evaluate the results of the activities of local governments and improve the effectiveness of regional socio-economic policy. The article proposes a methodology for rating the economic security of municipalities, during which it is possible to visually assess the depth of the threats studied at the level of each territory. To this end, the proposed methodology is based on a system of indicators that identify the main problem areas of the socio-economic condition of the territories. To form the rating, the studied indicators are normalized and integral indices characterizing the level of economic security of municipalities are calculated. The methodology proposes criteria for assessing the level of municipal economic security (high; above average; aver-age; crisis; critical). According to the results of the study, a rating of municipal districts of the Khabarovsk Terri-tory was compiled. The study showed that the territories of the region are characterized by an unstable socio-economic condition. The leading positions in the rating are occupied by areas with an average level of economic security. Most municipal districts of the region have a crisis level of economic security, which provides for the de-velopment of a set of measures aimed at eliminating existing problems.

Effects of Actinidia yellowing ringspot virus on the yield and quality of kiwifruit

Plant Disease ◽  
2021 ◽  
Author(s):  
Yi Wu ◽  
Yicheng Wang ◽  
Jiaxiu Sun ◽  
Yuling Liu ◽  
SHRESTHA SUJATA ◽  
...  
Keyword(s):  
Dry Matter ◽  
Matter Content ◽  
Fruit Yield ◽  
Ringspot Virus ◽  
Shaanxi Province ◽  
Dry Matter Content ◽  
Total Acid ◽  
Yield And Quality ◽  
Acid Ratio

China is the origin and distribution center of kiwifruit, as well as the country with the largest cultivated area and output of kiwifruit. A previous study found that a new kiwifruit virus, Actinidia yellowing ringspot virus (AYRSpV), has been detected in kiwifruit samples with yellowed leaves. The incidence of this virus was high in kiwifruit plantings in Shaanxi Province. To determine the symptoms of this viral infection and the effects of this virus on the yield and quality of kiwifruits, we measured leaf chlorophyll levels and the fruit yield, total sugar, total acid and dry matter contents of ‘Hayward’ kiwifruits grafted with AYRSpV-infected scions. The results showed that after AYRSpV infection, symptoms including chlorotic ringspots were mainly observed in the spring and gradually recovered with high summer temperatures. A few of the leaves that did not recover showed symptoms of albinism, which lasted until the leaves fell. We found that AYRSpV infection could reduce the chlorophyll content of ‘Hayward’ kiwifruit by 74.61-76.64%, the fruit yield by 14.50-24.10%, the sugar to acid ratio by 50.09-50.57%, and the fruit dry matter content by 1.67-1.78%. Our results showed that AYRSpV infection could significantly affect the yield and quality of ‘Hayward’ kiwifruit.

Impact of Major Highways on the Wildlife Population in Kingston and Frontenac County

2018 ◽  
Author(s):  
Paige Robinson ◽  
Gavin Mclaughlin ◽  
Michael O'Meara ◽  
Hilary Ouellette
Keyword(s):  
Noise Pollution ◽  
Ecological Environment ◽  
Extensive Literature ◽  
Primary Concern ◽  
The Past ◽  
Local Organizations ◽  
Local Species ◽  
Local Residents ◽  
Wildlife Populations

Over the past five years, there has been an abundance of interest concerning the ecological effects of major Ontario highways on the habitats and ecosystems of many wildlife populations. The primary concern with multilane, high-traffic freeways is that they typically divide existing habitats into relatively isolated zones. Consequently, this separates individuals within a population from other members of the same population, and also excludes access to many natural resources. The majority of the resultant issues for wildlife fall under three main categories; the collision based mortalities of organisms and the consequences on local residents, the halting of gene flow amongst the wildlife populations, and the physical intrusion and/or noise pollution adversely affecting the quality of habitat for local species. Based on these concerning issues, it is crucial for a sustainable solution to be developed and implemented in appropriate areas within Kingston and the surrounding Frontenac County. Our approach involves an extensive literature review, which will assist us in observing similar problems around the globe, as well as various solutions that have been executed to fix these said problems. Furthermore, we will conduct a thorough investigation of local organizations’ existing studies to obtain relevant data and statistics which will assist us in determining the effects high-traffic freeways have on the surrounding ecological environment. It is through this research that we hope to present valid findings on the multilane highways impact to local ecosystems and landscapes, as well as produce possible planning options for intervention and suggest key areas for further examination.

scholarly journals The Current Situation and Prospect Of Study Quality Evaluation Research in China in The Last 10 Years

2020 ◽  
Vol 2 (1) ◽  
pp. 101-112
Author(s):  
Wu Aixia ◽  
Zhou Ying ◽  
Tommy Tanu Wijaya
Keyword(s):  
Quality Evaluation ◽  
Evaluation Research ◽  
Teaching Quality ◽  
Current Situation ◽  
Annual Number ◽  
Future Research ◽  
Existing Problems ◽  
Content Analysis Method ◽  
Future Research Directions

With the deepening of China's educational reform, the evaluation of teaching quality has become an important aspect of teaching reform.And the evaluation of students'learning quality is an important part of teaching evaluation. Research on it will help to improve the teaching quality of our country and promote the overall improvement of students' morality, intelligence, physical fitness and beauty.Therefore, this study takes 108 literatures related to the study of learning quality evaluation in China as the research object, uses content analysis method, carries out statistical analysis on the annual number of literatures, Journal distribution, author status, paper influence, research content, etc., analyzes the current situation and existing problems of the study of learning quality evaluation in China, and puts forward the need for further deepening.On the basis of these questions, possible future research directions are proposed.

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