• Journal of the Korean Association of Geographic Information Studies
• /
• v.8 no.2
• /
• pp.31-43
• /
• 2005

Four time points of the fractional area data during the 15 years of the highest group of land surface temperature and the lowest group of NDVl of the Kunsan city Chollabuk_do, Korea located beneath the Yellow sea coast, are observed and analyzed their correlations for the intention to detect the changes of urban land cover. As long as the effective contributions of satellite images in the continuous monitoring of the wide area for wide range of time period, Landsat-5 TM and Landsat-7 ETM+ artificial satellite images, acquisited over the Kunsan city area, are surveyed by the compared calibration after quantization and classification of the deviations between TM and ETM+ images substituted approved error correction thresholds such as gains and biases or offsets. This experiment and research applied Landsat-5 TM and Landsat-7 ETM+ artificial satellite images in change detection of urban land cover in urbanized Kunsan city, then detected strong and proportional correlation relationship between the highest group of land surface temperature and the lowest group of NDVI which exceeded R=(+)0.9478, so the proposed Correlation Analysis Model between the highest group of land surface temperature and the lowest group of NDVI will be able to give proof an effective suitability to the land city change detection monitoring.

• Journal of The Korean Digital Architecture Interior Association
• /
• v.11 no.1
• /
• pp.43-51
• /
• 2011

Thanks to the historic sites, the identity of historical landscape of Gyeongju is definitely recognized. When explaining, in other words, the identity of urban scape, we have to know the characteristics of landscape with the changes of the times. Therefore this study is tried to understand the urban scape form and meaning of the historic city Gyeongju, futhermore to find out the identity of urban scape, catching hold of the characteristics of landscape by periods. The research was proceeded through the classifying the concept of Urban form by periods and the basic ideology and adopting the representative landscape at that time with the literatures and maps in the Silla period. And then tried to find out the identity of landscape with the link between the concepts of the representative landscape and that of Urban form in chronological order. The results of this study is relativeness between city and natural environment, type of the Grid - Pattern on urban form, basic ideals were inspired by Buddhism.

• Journal of the Korean housing association
• /
• v.21 no.2
• /
• pp.133-144
• /
• 2010

The purpose of this study is to analyze the uses and exterior design of the balconies in urban housing from the ancient times to the 19th century. In doing so, the paper seeks to investigate the cultural identity of the balcony in urban housing. The results are as follow. First, in the urban housing the balcony space were made for protection from the heat, light and ventilation; gardening; views toward the streets, city, waterside, inner court, domain for men; breathing french air; watching ceremony, festivals and events; simple houseworks like drying, carpet cleaning and hair coloring; lever installation and fire escape. Second, as part of exterior design the typical projecting characteristic of the balconies was emphasized and they became an impotent decorative element. The monotonous facade changed to a lively design with a rhythmical sense. On the facade the effects of horizontal movement, symmetry or asymmetry from the main entrance, and the center-projection (rialto) were created. In the urban housing the balconies were used for cultural activities which supplement and enlarge the function of the interior space, and moreover the rich effects of the facade contributed to the creation of attractive urban landscape.

• Proceedings of the Korea Concrete Institute Conference
• /
• 2000.10a
• /
• pp.333-338
• /
• 2000

The purpose of this study is to evaluate the compressive strength properties of municipal waste ash hardening using the unrefined fly-ash and paper sludge ash and to offer basic data to someone for recycling municipal waste ash. Unrefined fly-ash and paper sludge ash are used with admixture. MWA are tested that grading, specific gravity and pH value and observed microsructure of particle with SEM. The compressive strengths of MWA hardening which is mixed with regular ratio according to each admixture are measured. In the results of test, fly-ash is very effective for reducing content of cement by 50% in the recycling of MWA. But proper content mixed paper sludge ash is recommend by about 20% in binder.

• Journal of architectural history
• /
• v.11 no.4 s.32
• /
• pp.45-69
• /
• 2002

This study aims to find out the genetic characteristics of gridded subdivision area which has its origin from ancient local administrative city-Sangju, Jeonju, Namwon, Kwangju, Chungju. The spatial structure, based on the inter-relationship among gridded subdivision area, city wall, and topographic condition, and the morphological characteristics of gridded subdivision area are analyzed. The points of analysis on morphological characteristics of gridded subdivision area consist of the size of unit block, the organization system of unit block, the orientation of subdivision line. As a result of the analysis, three main characteristics are found. Firstly there can be found no same land subdivision rule among study areas. Secondly, the morphological features of study area were the products of cumulative process of different subdivision areas which were developed in different periods. Thirdly, the original regular gridded land subdivision seems to have been carried out in the object of a farm-land cultivation around 7th century. And there was a change of land-use from farm land to urban land-use during the later 7th century and 8th century.

• Proceedings of the Korea Contents Association Conference
• /
• 2019.05a
• /
• pp.323-324
• /
• 2019

오늘날 관광업은 나날이 한 도시의 중요한 경제 수입 업종이 되고 있으며, 관광업은 지방의 경제 발전에 대체적인 작용을 한다. 사인시스템에서 중요한 공공시설로서, 없어서는 안 되는 작용을 하고 있다. 관람객들은 사인시스템을 통해 목적지를 찾는 데 필요한 시간을 단축할 수 있고, 관광지에 대한 전반적인 인상도 높일 수 있다. 고대 고성 안내 사인시스템에 대한 연구와 완벽을 통해서 옛 고성로 하여금 더욱 좋은 개발 기회를 얻게 하다. 이곳을 찾은 사람들이 역사와 문화에 대해 더 잘 알게 해 준다고 말했다. 본 논문의 연구 대상은 중국 남북의 역사문화관광지 중에서 선발한 AAAA급 이상의 관광지이다. 본 연구의 연구 대상으로 선정된 4개 관광지는 리장고성, 관도고성, 선양고궁. 첫째, 관련 문헌을 통해 사인디자인과 관련된 요소를 파악, 이들 요소를 바탕으로 설문 조사의 관련 문항을 제작했다. 둘째, 관광지마다 현장조사를 하고 관련 사진을 수집해 설문조사의 기초 자료로 활용했다. 네 개의 관광지의 사인시스템에 대해 설문조사를 실시하다. 셋째, 설문조사 결과를 집계한다.

• Journal of the Korean Institute of Landscape Architecture
• /
• v.42 no.5
• /
• pp.124-133
• /
• 2014

This study aims to track pedestrian behavior in urban linear tourist sites and to analyse their behavioral characteristics. For these purposes, this study has adopted the direct observation, a behavioral tracking methodology, and selected Chenggyecheon in Seoul as the study site, a representative site of urban regeneration. The main results of this study can be summarized as follows: the period of stay and movement distance of pedestrians in the study area are both short and most pedestrian activities, apart from walking, are of a passive nature, such as pitching pennies, reading signs, resting and the like. Spatial points of Chenggyecheon at which pedestrians have exhibited these behaviors during their stay are summarized as 30 points and classified into 3 types: landmarks, bridges and nodes. Further research that combines several tracking methods in terms of urban pedestrian behavior is needed.

• The Journal of Korean Philosophical History
• /
• no.31
• /
• pp.173-202
• /
• 2011

Hierophany, according to Mircea Eliade, is a natural manifestation of the initial sacred. Through hierophany, profane objects and sites transform their qualities and then they themselves become sacred. People in traditional societies, in an attempt to reenact the initial hierophany, tried to perform consecrating rituals to replicate the first moment of the initial hierophany, at the same time and site. This article focuses on the concrete sites of hierophany. In ancient China, we can see specific sites that manifest the sacred such as Kunlun(崑崙), Jianmu(建木) and zongmiao(宗廟). Kunlun has the characteristics as the Cosmic Mountain that is the realm of the gods that tiandi(天帝) built as his center on the Earth, and it bridges Heaven and Earth. Jianmu joins Heaven, Earth, and the underworld like a Cosmic Tree or Pillar. It can be stated that zongmiao, the royal ancestral temple, functions as the Center of the World, the axis mundi, in which religious human beings express their desire to live in a sacred site, and in which they can regain their initial purity of spirits by communicating with the gods and ancestors. These three are the sites of manifestation of the sacred in China.

• The Journal of the Korea Contents Association
• /
• v.15 no.7
• /
• pp.643-654
• /
• 2015

The purpose of this study is to examine the implications of religious activities to longevity in a perspective of religious people in the ancient near east. The major sources of the study are the records of Adad-Guppi in the Neo-Babylonian Empire, prayers of Daniel in the Old Testament and records of Anna in the New Testament. The research method is a synchronic method based on final forms of the texts. Adad-Guppi lived for 104 years with temple-centered lives, fasting-like dedication, prayer and mission for the nation. Daniel fasted and prayed for the return of Jewish nation, and restoration of the city and the temple in Jerusalem, resulting in longevity of late eighties in the court of Babylon. Anna lived for more than 100 years old with her life mission for the messiah in spite of limitations of her times as an old widow. The implications of religious activities with temple-centered lives, fasting, prayer, and mission for the ages are understood to be beneficial to longevity in a perspective of the ancient near east.

• Journal of the Korean association of regional geographers
• /
• v.4 no.1
• /
• pp.15-25
• /
• 1998

A stream plays an important role as the source of drinking water, the ecological space and the living space. But the today's urban stream whose ecosystem is destroyed and water quality become worse in consequence of covering, concrete dyke construction, and the adjustment of high-water-ground[dunchi], is deprived of the function as a stream. Therefore this paper aims to elucidate the role that urban stream plays ecologically and to try to find a improvement to the problem. A stream is the pathway through which several types of the solar radiation energy are transmitted and the place which is always full of life energy. In the periphery of a stream, primary productivity is high and carrying capacity of population is great. Thus ancient cities based on agricultural products grew out of the fertile surroundings of stream. In Korea most cities of the Chosen Dynasty Period based on the agriculture have grown out of the erosional basins where solar energy is concentrated. The role of a stream in this agricultural system is the source of energy and material(water and sediment) and a lifeline. In consequence of the growth of cities and the rapid growing demands of water supply after the Industrial Revolution, a stream has become a more important locational factor of city. However, because cities need the life energy of urban streams no longer, urban streams cannot play role as a lifeline. And As pollutant waste water has poured into urban streams after using external streams' water, urban streams have degraded to the status of a ditch. As the results of the progress of urbanization, the dangerousness of inundation of urban stream increased and its water quality became worse. For the sake of holding back it, local governments constructed concrete dyke, adjusted high-water-ground[dunchi], and covered the channel. But stream ecosystem went to ruin and its water quality became much worse after channelization. These problems of urban stream can be solved by transmitting much energy contained in stream to land ecosystem as like rural stream. We should dissipate most of the energy contained in urban stream by cultivating wetland vegetation from the shore of stream to high-water-ground, and should recover a primitive natural vigorous power by preparation of ecological park.