• 한국환경복원기술학회지
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• 제12권5호
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• pp.133-144
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• 2009

This study intends to suggest the improvements for the legal systems related to the conservation of mountain ridge areas. The 4 legal systems directly related to the conservation of mountain ridge areas are reviewed and the current conditions of adaptive reuse of mountain areas and destroy cases in Hwasung are examined. For solving the problems on the basis of the analysis, three proposals for the improvement on legal systems are suggested. First, the integration of present dual legal systems related to adaptive reuse of mountain areas on the assumption that the related criteria and provisions should be amended, second, activation of the legal systems such as natural landscape district and natural landscape review to make up for the laws related to adaptive reuse of mountain areas, third, the enactment and application of the ordinances related with the 'mountain area management law'.

• 기술사
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• 제43권5호
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• pp.21-24
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• 2010

The development of the mountain areas is the economic solution to the forest-mountain region that is becoming more hollw by the day. It can also be said as providing a rest area for those that live in the cities who long for their child-hood memories. This development will bring the vitalization of the regional economy and the balanced development of the national land planning. In order to bring the continuous development of the mountain areas, educating a dedicated professional forest-mountain expert is a must.

• 한국주거학회논문집
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• 제3권2호
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• pp.51-61
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• 1992

The aims of this study are to imvestigate the changes seen in rural kitchens and the factors affecting the modernization of agrarian kitchen space in mountain areas, and to compare them with those in the plains. The major findings are as follows. 1) The kitchen space in mountain areas remained in the state of a combined style(depicting both western and traditional styles), while the kitchen space in the plains after the 1980s showed a tendency toward the western style. Generally speaking, the physical state of kitchens in mountain farmhouses, therefore, was at a low level in comparison with that of the plains. 2) The kitchen improvement projects of Sae-Ma-Eul Movement fostered a trend toward the western and combined style kitchens in the plains, but it did exert a little influence only on a part of the four mountain areas, and it resu]led in a combination of both styles. 3) Among the socio-demographic characteristics under consideratien. only the level of education achieved by the wi fe was found to be a determinant factor of the kitchen type in the mountain areas. but the level of education achieved by the husband and the family life cycle were two determinant factors in the plains. Under the category of family life style. the factors affecting the kitchen type in the mountain areas were cooking-heating fuel and the position of the refrigerator, while the main factors in p]ains were the place and the method of eating. cooking-heating fuel, the position of refrigerator, and numbers of family-memorials.

• 한국지형학회지
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• 제24권1호
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• pp.63-76
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• 2017

This research was classified mountain areas with high ecological, environmental and resource value among the macro scaled terrain that can be checked at the space scale of less than 1:1,000,000 and analyzed the topographical characteristics. It has been confirmed that the mountains of the Korean peninsula belong to the groups IV, V, VI(classification by Kapos et al.(2000)) as a result of applying the quantitative standards for designation of mountain areas to the global mountain system. The area of mountains calculated using high resolution DEM is equivalent to 48% of the area of the Korean peninsula, and the result is quite different from the general idea of which 70% is the mountain area of the Korean peninsula. The mountain areas show the distribution of geomorphons, that is different from the plains and the hills and also, it shows the differences between the mountains of the groups IV~ VI classified according to the altitude. As a result of analyzing the relations among type pattern, slope, and relief, specific geomorphons are concentrated at $10^{\circ}$ and $20^{\circ}$ and it shows the possibility to classify the mountainous areas into two groups based on the result that the distribution of landform patterns are bimodal in the relation to the amount of relief.

• 한국태양에너지학회 논문집
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• 제28권6호
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• pp.24-32
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• 2008

This paper discussed the Feasibility study of wind power generation considering the topographical characteristics of Korea. In order to estimate the exact generation of wind power plants, we analyzed and compared wind resources in mountain areas and plain areas by introducing not only wind speed, the most important variable, but also wind distribution and wind standard deviation that can reflect the influence of landform sufficiently. According to the results of this study, generation was almost the same at wind power plants installed in southwestern coastal areas where wind speed was low as at those installed in mountain areas in Gangwondo where wind speed was high. This demonstrates that the shape parameter of wind distribution is low due to the characteristics of mountain areas, and the standard deviation of wind speed is large due to the effect of mountain winds, therefore, actual generation compared to southwestern coastal areas is almost similar in mountain areas even though wind speed is high.

• 한국태양에너지학회:학술대회논문집
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• 한국태양에너지학회 2008년도 추계학술발표대회 논문집
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• pp.81-84
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• 2008

This paper discussed the validity of wind force power generation in consideration of the topographical characteristics of Korea. In order to estimate the exact generation of wind power plants, we analyzed and compared wind resources in mountain areas and plain areas by introducing not only wind velocity, the most important variable, but also wind distribution and wind standard deviation that can reflect the influence of landform sufficiently. According to the results of this study, generation was higher at wind power plants installed in southwestern coastal areas where wind velocity was low than at those installed in mountain areas in Gangwondo where wind velocity was high. This suggests that the shape parameter of wind distribution is low due to the characteristics of mountain areas. and the standard deviation of wind velocity is large due to the effect of mountain winds, and therefore, actual generation is low in mountain areas although wind velocity is high.

• 한국산림과학회지
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• 제86권1호
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• pp.46-55
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• 1997

이 연구는 산촌지역이 갖는 다양한 특성 중에서 인문환경적인 측면과 자연환경적인 측면의 변수를 이용하여 산촌지역이 갖는 입지적인 특성을 파악하고 그러한 특성에 기초해서 산촌지역의 유형을 분류함으로써 산촌정책을 수립하기 위한 기초자료를 제공하는데 목적이 있다. 1990년을 기준년도로 하여 전국의 읍면지역중 900개 읍면지역을 대상으로 입지적 특성과 관련한 11개 변수를 선정하고 그 특성을 구분지역간에 비교 분석하여 산촌지역의 입지적인 특성을 파악하였다. 그리고 이들 11개 입지적인 변수를 이용하여 입지유형을 분류함으로써 전국 읍면지역의 입지유형구분 및 산촌지역의 입지유형을 분류하였다. 연구결과 산촌지역은 인문환경적인 측면 즉, 사업체수, 일반가구수, 인구밀도 등이 다른 구분지역에 비하여 월등히 낮은 반면에 자연환경적인 측면 즉, 임야율, 경지중 밭비율, 중심도시까지의 거리, 농가율, 자연부락평균해발고 등에서는 다른 구분지역에 비하여 높게 나타나고 있다. 인자분석에 의하여 입지적 특성 변수에서 산업경제발달성, 산간성, 접근성의 대표인자를 추출하였고, 추출한 인자를 활용하여 군집분석을 실시한 결과, 산촌지역의 입지유형은 크게 5개 유형으로 대별되었다.

• 한국지형학회지
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• 제25권3호
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• pp.1-18
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• 2018

In Korea, 64% of the land is known as mountain area, but the definition and classification standard of mountain are not clear. Demand for utilization and development of mountain area is increasing. In this situation, the unclear definition and scope of the mountain area can lead to the destruction of the mountain and the increase of disasters due to indiscreet permission of forestland use conversion. Therefore, this study analyzed the variables and criteria that can extract the mountain boundaries through the questionnaire survey and the terrain analysis. We developed a mountain boundary extraction algorithm that can classify topographic mountain by using selected variables. As a result, 72.1% of the total land was analyzed as mountain area. For the three catchment areas with different mountain area ratio, we compared the results with the existing data such as forestland map and cadastral map. We confirmed the differences in boundary and distribution of mountain. In a catchment area with predominantly mountainous area, the algorithmbased mountain classification results were judged to be wider than the mountain or forest of the two maps. On the other hand, in the basin where the non-mountainous region predominated, algorithm-based results yielded a lower mountain area ratio than the other two maps. In the two maps, we was able to confirm the distribution of fragmented mountains. However, these areas were classified as non-mountain areas in algorithm-based results. We concluded that this result occurred because of the algorithm, so it is necessary to refine and elaborate the algorithm afterward. Nevertheless, this algorithm can analyze the topographic variables and the optimal value by watershed that can distinguish the mountain area. The results of this study are significant in that the mountain boundaries were extracted considering the characteristics of different mountain topography by region. This study will help establish policies for stable mountain management.

• Journal of the Korean Wood Science and Technology
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• 제48권4호
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• pp.569-576
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• 2020

This study investigated the characteristics of microfibril angle(MFA) in order to see if there was any difference in pine tree lumber quality among the three mountain areas surrounding the Taebaek Mountains in Korea - Yeongdong (Goseong-gun), Yeongseo (Hongcheon-gun) and Yeongnam (Bonghwa-gun). Pine trees of each mountain area were divided into earlywood and latewood in relation to heartwood part (1959 ~ 1961, 3 annual rings) and sapwood part (2002 ~ 2004, 3annual rings), and measured at tangential section. The microfibril angle showed significant differences between mountain areas. In general, Goseong Mountain was found to have 37.35°, followed by Hongcheon Mountain 32.42° and Bonghwa Mountain 25.75°, in order. The sapwood part had larger angle than heartwood part; and earlywood, than latewood. Variation within a single annual ring tended to be smaller from earlywood toward latewood.

• 산업기술연구
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• 제27권B호
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• pp.53-58
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• 2007

In this paper, we propose a design of the implementation for a search and rescue system for mountain climbers and evaluate the performance of the system. Search and rescues of people in emergency situations in mountain areas have been difficult due to lack of information about their location. In the proposed design, several small and commonly-available RF-based sensors, some amount of storage and processing devices are used. Infestations offer geographically intermittent coverage at high speeds. The proposed mountain climber tracking system use the directed diffusion scheme combined with infostation system. We also analyze the performance of the proposed system with NS-2 simulation package. From the performance analysis results, we expect that the proposed system will be very useful to early detect climbers' locations in emergency situations in Korea mountain areas.