• Title/Summary/Keyword: rural region

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Mapping Inundation of Vulnerable Agricultural Land by Considering the Characteristics of Drainage and Terrain Types - Case study in Chungcheongnam-do - (지리 및 배수특성을 고려한 농경지 침수 취약성 지도 작성 연구 - 충청남도를 대상으로 -)

  • Lee, Gyeongjin;Cha, Jungwoo
    • Journal of Korean Society of Rural Planning
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    • v.21 no.2
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    • pp.127-135
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    • 2015
  • In recent years, meteorological disasters have frequently occurred in rural areas. As a result, there have been growing concerns over the protective measures needed. In order to avoid natural risks and damage, and to strengthen countermeasure to meteorological disasters, local governments needs to be prepared. Therefore, this paper seeks to prevent meteorological disasters through mapping of inundation vulnerability in agricultural land, Chungcheongnam-do. In doing so, this study were considered 5 variables (i.e. precipitation, region of altitude below 50m, region of slope gradient is below 10 degree, distance from river within less 50m) for creating vulnerability map. The precipitation was excluded in five variables. Since, the precipitation which include Daily maximum precipitation, 2-Daily maximum precipitation, summer precipitation was not any correlation among them. The results of analysing four variables, exclusive of precipitation, were showed that the agricultural lands where located in Dangjin, Buyeo, Hongseong and Asan were low correlation of inundation vulnerability by overlapping analysis. Moreover, The correlation analysis was showed low correlation between each factors and the annual average area of agricultural lands' inundation, whereas, the correlation analysis which was overlapping each factor showed high correlation. In conclusion, in order to create reliable vulnerability map in agricultural lands, Chungcheongnam-do, it must be considered to overlap analysis of the four main factors such region of altitude below 50m, region of slope gradient is below 10 degree, distance from river within less 50m. We suppose that this study's analysis can help to set the preparedness site of agricultural lands inundation.

Verification of Reinforcement with Grouting Materials in Reservoir Dike using Electrical Resistivity Tomography (전기비저항 토모그래피를 이용한 저수지 제체 그라우팅 효과 검증)

  • Song, Sung-Ho;Yong, Hwan-Ho;Lee, Gyu-Sang;Woo, Myung-Ha
    • 한국지구물리탐사학회:학술대회논문집
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    • 2006.06a
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    • pp.73-78
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    • 2006
  • To verify reinforcing effect of grouting materials on the water leakage region in dike, we performed various hydraulic test and we also applied electric resistivity survey including electrical resistivity tomography(ERT) to see resistivity variation before and after grouting. As the results of dipole-dipole array survey along dike, resistivity distribution after grouting was without noticeable spatial variation. Long term resistivity monitoring results at dike with Schlumberger array electric resistivity survey showed that the decreasing region of apparent resistivity and one dimensional inversion results were the occupied region by grout after grouting. From the ERT using check holes to inspect the effect of grouting, we could find that the ERT is quite effective to evaluate spatially grout region in dike.

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Comparison of Riboflavin Status between Traditional Farming Women and Commercial Farming Women in Korea

  • Lim, Hwa-Jae;Yoon, Jin-Sook
    • Korean Journal of Community Nutrition
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    • v.2 no.5
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    • pp.701-710
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    • 1997
  • this study was undertaken to compare the riboflavin status of rural women with different physical activity intensity and to determine factors influencing biochemical fiboflavin status. The study was carried out over three different farming seasons : planting (June), harvest(October) and interim(February) in two rural regions of Korea. One was a traditional farming region, the other a commercial farming region with heavier work intensity. Twenty women in the traditional region and eighteen women in the commercial region were involved. The intensity of physical activity was determined by a daily activity record. Body composition was assessed by bioelectrical impedence. Dietary riboflavin intake was measured by the food frequency method. Riboflavin biochemical status was assessed by erythrocyte glutathione reductase activity coefficient (EGR AC) and ruinary riboflavin excretion. The results from the EGR AC and urinary riboflavin excretion during the period showed the overall riboflavin status of the commercial farming women was significantly worse than that of the traditional farming women(EGR AC p<0.0001, urinary riboflavin excretion p<0.05). The traditional farming group had about 40% with risk of riboflavin deficiency, whereas the commercial farming group had about 70%. Overall mean nutrient intake was not significantly different between the two groups, however, overall mean percent lean body mass representing long term physical activity was significantly higher in the commercial farming group ( <0.005). It appears that the biochemical riboflavin status of traditional farming women was significantly influenced by riboflavin intake and crude nitrogen balance while the biochemical riboflavin status of the commercial farming women was significantly influenced by riboflavin intake and percent of lean body mass over the three seasons. (Korean J Community Nutrition 2(5) : 701∼710, 1997)

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A Study on the Regional Stronghold Facilities for the Exchanges between Cities and Rural Areas - Focused on the health villages of Setagaya Ward in Kawaba-village,Tone-gun,Gunma-pref.,Japan - (도농교류 거점시설에 관한 고찰 - 일본 군마현(群馬縣) 도네군(利根郡) 가와바무라(川場村)의 세타가야구(世田谷區) 구민 건강촌을 대상으로 -)

  • Bae, Jung-Nam
    • Journal of the Korean Institute of Rural Architecture
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    • v.11 no.3
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    • pp.29-36
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    • 2009
  • This study aims at the contribution to introduction of facilities and planning for the promotion of the exchange between city and rural community and the promotion of the rural areas. In order to understand the object of the Setagaya Ward Health Village and the management and the effects of facilities, I investigated the documentation, field work and interviews with the persons related. The Setagaya Ward Health Village has been steadily managing the exchange base facilities and the special enterprises, and operating the manager and promotion committees for the projects. Consequently, many tourism facilities and new enterprises such as the Setagaya-Kawaba Corporation were established in the rural areas and they developed into an active region which has abundant jobs available and attracts about 700,000 visitors a year. In conclusion, it is important to make a main body to manage professionally the future plan of facilities which involve image of the regional future and conform to the law. And the facilities should contribute to the economic development of rural areas in consideration of the environment and culture.

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Improvement Strategy by Case Study on the Direct Payment Program for Rural Landscape Preservation: Bonghwa-gun, Chungwon-gun, Hongsung-gun (경관보전직불제 시범사업의 시행사례 분석 및 개선방안: 봉화군, 청원군, 홍성군 사례를 중심으로)

  • Jang, Hyo-Sun;Gim, Uhn-Soon;Um, Dae-Ho
    • Journal of Korean Society of Rural Planning
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    • v.13 no.4
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    • pp.69-77
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    • 2007
  • The purpose of this study is to analyze the problems of operating the Direct Payment Program for Rural Landscape Preservation and to derive the way of improvement based on case study for three areas in Bonghwa-gun, Cheongwon-gun, Hongseong-gun. The most important factor for the program is farmer's consciousness and positive participation of the farmer who are the subject of this project. Even if farmers are not satisfied with the amount of direct payment income, they try to create income by utilizing landscape preservation crops. Particularly current unit payment dose not surpass the for the crops farm operating costs and payment time is not appropriate for the farming cycle. Hence, it needs to be considered increasing unit payment and rearranging the payment time. Also, we need to introduce incentive system based the degree of fulfillment of the Direct Payment Program in each areas. In general the Direct Payment Program for Rural Landscape Preservation has potentiality to contribute farmer's income stability and the vitalization of region with three revisions.

Analysis of Recent 30-year Climate Characteristics by Natural Geography (자연지형 구분에 의한 최근 30년간 기후특성 분석)

  • Ryu, Yeon-Soo;Park, Mi-Lan;Kim, Jin-Wook;Joo, Hye-Jin
    • 한국태양에너지학회:학술대회논문집
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    • 2011.04a
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    • pp.256-262
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    • 2011
  • Environmental pollution by Using of a fossil fuel, a reckless and growth-oriented development since the Industrial Revolution has caused global change of environment. An issue largest among this is a climate change. A global mean temperature since 19th century has climbed up $0.4{\sim}0.8^{\circ}C$. After The Kyoto Protocol regarding a greenhouse gas reduction goal took effect, be situations that decrease of greenhouse gas was acutely required. Interest of utilization of the new & renewable energy is increasing every day. This study shows that at first divided a country to nine range by natural geography, and second executed Meteorological data analysis of recent 30 years considering level of significance by nine range. The results of this study are that in heating load calculation of building, periodic temperature data management is required because facility capacity and cost are affected greatly by outdoor temperature, and temperature by climate range needs consideration of pertinent area. Lastly, ground temperature was assumed of the weather in region, the ground and soil.

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Analyzing the Spatial Centrality of Rural Villages for Green-Tourism using GIS and Social Network Analysis -Focusing on Rural Amenity and Human Resources- (GIS 및 사회네트워크 분석을 통한 농촌마을 관광중심성 분석 -농촌어메니티 자원 및 인적자원을 중심으로-)

  • Lee, Sang-Hyun;Choi, Jin-Yong;Bae, Seung-Jong;Oh, Yun-Gyeong
    • Journal of Korean Society of Rural Planning
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    • v.15 no.1
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    • pp.47-59
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    • 2009
  • The aim of this study is to analyze the green-tourism centrality considering spatial interaction using Gravity Model and social network method. The degree centrality and prestige centrality were applied as green-tourism centrality index. The rural amenity resources and human resources were counted as attraction factors, and a distance among villages was used as friction factor in gravity model. The weights of rural tourism amenity resources were calculated using the analytic hierarchy process(AHP) method and applied to evaluate green-tourism potentiality. The distance was measured with the shortest path among villages using geographic information system(GIS) network analysis. The spatial interaction from gravity model were employed as link weights between nodal points; a pair villages. Using the spatial interaction, the degree-centrality and prestige-centrality indices were calculated by social network analysis and demonstrated possibility of developing integrated green-tourism region centered on high centrality villages.

(Community Care Preparation) Identification of Musculoskeletal Problems for the Elderly in Rural Areas and Presentation of Regional and Inter-university Health Management Models

  • Sung-hak Cho
    • The Journal of Korean Physical Therapy
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    • v.35 no.2
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    • pp.37-42
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    • 2023
  • Purpose: Compared to cities, rural areas are in a medical blind spot and face difficulties in accessing medical services due to inconvenient transportation facilities, lack of medical facilities, and the heavy burden of medical expenses. This study was carried out to identify the problems relating to the musculoskeletal system of the elderly in rural and fishing villages, which are medically vulnerable areas, and sought to present a regionally differentiated healthcare model. Methods: The study was conducted in 80 elderly people in two rural villages and two fishing villages after seeking inputs regarding medically vulnerable groups in the Gyeongnam Province. Postural balance and muscle flexibility were assessed and postural evaluation was conducted to identify musculoskeletal problems and gait stability. Strength and range of motion for each body segment were assessed for evaluating functional motion. Results: The elderly in both rural areas showed forward head posture characteristics. The strength level of the elderly in both rural areas was higher than the average, but their flexibility and balance ability were lower than the average. Conclusion: The musculoskeletal problems of the elderly in rural and fishing villages in this study did not show regional characteristics according to the area of residence. However, overall flexibility and balance ability appeared to be reduced. Therefore, a new management model connecting the region and the university is necessary in preparation for the coming era of community care.

Analysis on Spatial Pattern of Child Care Environment in Rural Area using Accessibility (접근성을 이용한 농촌지역 유아보육환경의 공간적 특성 분석)

  • Jeon, Jeongbae;Park, Meejeong;Choi, Jinah;Lim, Changsu;Kim, Eunja
    • Journal of Korean Society of Rural Planning
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    • v.24 no.1
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    • pp.1-10
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    • 2018
  • This study is to evaluate the per capita accessibility to child care facilities using road map in rural village unit considering the supply and demand of child care facilities in municipal (Si-Gun) units. Using these estimated accessibility, the most accessible regions to child care facilities was identifies using Moran's index. Assuming establish a new child care facility in the most accessible region, the sensitivity of child care environment was analyzed. The number of regions are 71 si-gun-gu where supply of child care facilities is insufficient. The average accessibility per capita is 1.09 km to child care facilities and the average accessibility in Myeon unit is approximately 2.2 times higher than accessibility in Eup unit (Eup unit 0.54 km, Myeon unit 1.21 km). Approach tendency from village to child care facilities has positive relationship as 0.451 global Moran's index. The high-high (H-H) accessibility regions are wide as Gangwon-do, Gyeongsangbuk-do, Gyeongsangnam-do, Jeollanam-do and Chungcheongbuk-do. Assumed to be established the new child care facilities in Yangyang-gun (Ganwon-do), accessibility changes of child care environment are up to 2.7 times greater and the recipient population is 77% of Yangyang-gun.

Analysis of Industry-dependent Employment Change Factors in Rural Areas: Targeting 5 Counties in Chungnam (농촌지역 산업별 고용변화요인 분석 - 충남 5개 군을 대상으로 -)

  • Kim, Jung Tae
    • Journal of Korean Society of Rural Planning
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    • v.19 no.1
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    • pp.123-135
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    • 2013
  • The purpose of this study is to investigate industry-wise employment growth factors in rural areas. Regional economic vitalization is sensitive to internal and external interaction changes among various industrial and occupational sectors. Thus, rural regional economic vitalization requires a comprehensive approach in analyzing industry-dependent employment structures and growth factors in rural areas. However, research conducted thus far has mostly focused on agriculture and farmers. Considering the evidence that rural communities continue to be stagnant and 80% of the rural population is engaged in nonagricultural activities, it becomes necessary to review industry-specific employment change factors in rural areas. This study targeted 5 counties in Chungnam. The results revealed that agriculture, forestry, and fisheries occupied the foremost positions with regard to population employed and regional GRDP share. The influence of national growth on employment and business variation effects was as high as 98.1% and 78.6%, respectively, thus demonstrating the high likelihood of rural economy to be influenced by external factors. Growth in the public sector appeared to support employment structure. Moreover, wholesale and retail businesses, constituting 14.4% of employment in rural areas, showed a strong trend toward degeneration, to the extent that difficulties have been forecasted for the supply of goods and services essential for basic livelihood of the rural residents. The implications based on the above observations need to be considered for policy-making to ensure that industrial structure is modified on the basis of internal demand of the region, and support for small businesses is integrated in rural area development projects.