안양천의 어류 군집 특성과 어류상에 대한 수질의 영향을 밝히기 위해 2022년 4~6월과 8~10월에 20개 지점을 2회 조사하였다. 조사 기간 동안 채집된 어류는 5목 10과 34종 3,186개체였다. 우점종은 피라미(Zacco platypus, 43.4%) 였고, 아우점종은 붕어(Carassius auratus, 10.1%), 그 다음으로 잉어(Cyprinus carpio, 7.6%), 참갈겨니(Zacco koreanus, 6.2%), 돌고기(Pungtungia herzi, 5.2%), 대륙송사리(Oryzias sinensis, 5.1%), 참붕어(Pseudorasbora parva, 4.7%), 긴몰개(Squalidus gracilis majimae, 4.4%), 버들치(Rhynchocypris oxycephalus, 3.5%), 치리(Hemiculter eigenmanni, 3.3%), 흰줄납줄개(Rhodeus ocellatus, 1.4%), 가숭어(Chelon haematocheilus, 1.0%) 등의 순으로 우세하 게 출현하였다. 출현종 중 한국고유종은 각시붕어(Rhodeus uyekii), 긴몰개, 몰개(Squalidus japonicus coreanus), 참갈 겨니, 얼록동사리(Odontobutis interrupta) 5종(14.7%)이었고, 외래종은 이스라엘잉어(Cyprinus carpio Israeli type), 블루길(Lepomis macrochirus), 배스(Micropterus salmoides), 구피(Poecilia reticulata) 4종(11.8%)이었다. 어류 군집 분석 결과, 우점도는 상류가 높았고 하류로 가면서 낮아졌으며, 다양도와 풍부도, 균등도는 본류보다 지류에서 높게 나타나는 경향을 보였다. 하천건강성을 평가한 결과, 7개 지점에서 보통(C), 8개 지점에서 나쁨(D), 5개 지점에서 매우 나쁨(E)으로 평가되어 좋지 않았다. 수질은 8개 지점을 평가한 결과, 4개 지점은 보통(III), 2개 지점은 나쁨(V), 1개 지점은 약간 나쁨(IV), 1개 지점은 약간 좋음(II)으로 평가되어, 전체적인 수질은 나쁘게 나타났으며, 수질이 하천건 강성과 어류의 서식에 큰 영향을 미치고 있는 것으로 추정되었다. 또한 안양천에 어도가 없는 보가 많이 설치되어 있어 어류의 이동에 장애물로 작용하고 있었다. 따라서 하천건강성을 높이고 안정적인 어류의 서식을 위해서는 수질을 개선할 수 있는 체계적인 관리방안이 필요하고 보에 어도 설치가 요구되었다.
The original intention and achievement of Chinese character culture industry research and practice is “Chinese character culture + X”, and “Chinese character culture + City (Region)” is the most comprehensive practice. Because of its rich cultural carrying capacity, unique pictographic features, and many related physical carriers, Chinese character culture can become the core and leading cultural strategy of cities, regions, and communities. In China, the two practical cases that combine Chinese character culture and city cultural strategy most closely are “Xu Shen’s Hometown – Luohe” and “Yin Ruins – Anyang.” This paper focuses on the cross fields of Chinese character culture, cultural industry, and public management, takes Luohe and Anyang as samples, introduces the cultural strategy modes and main contents of the two cities on the theme of Chinese character culture. By researching and comparing the implementation of the two strategies and the construction ideas behind them, this paper sums up the planning framework of the two cities’ cultural strategies. It matches the corresponding practice path of Chinese character culture to provide references. It helps scholars of Chinese character culture practice cultural strategic prediction, decision-making, and consulting projects of different cities.
The purpose of this study was to provide the basic information for developing sugar related nutrition education programs for children in child-care facilities and their parents. The results showed that the total score of parent’s dietary attitudes towards sugar-rich foods was 17.94 and the total score of parent’s nutritional knowledge was 3.67. A positive relationship was observed among items of parent’s dietary attitudes (p<0.01), and some correlations were also observed between the total score of parent’s nutritional knowledge and the total score of parent’s dietary attitudes (p<0.05 or p<0.01). The total average score of children’s eating behaviors for sugar-rich foods was 23.98, and the item with the highest score was ‘I often eat candy, chocolate and jelly’. For children, food that received the highest preference was chocolate, and soft drinks received the lowest preference. The most frequently consumed food item was candy or caramel, and the least frequently consumed food item was soft drinks. There were positive correlation among the total score of children’s eating behaviors, food preferences, and food intake frequency (p<0.01). When parent’s tried to reduce the sugar intake, children’s total score of eating behaviors (p<0.001) and food intake frequency (p<0.001) for sugar-rich food was lower. We conclude that parent’s dietary attitudes may influence children’s eating behaviors, food preferences, and food intake frequency for sugar-rich foods.
Shim, Jae Hyung. 2017. “The Relationship between a Linguistic Landscape and a Floating Population: The Case of the Greater Anyang Region”. The Sociolinguistic Journal of Korea 25(1). 85~117. The purpose of this paper is to look at a relationship between urban planning in Korean cities and linguistic landscapes. The study attempts to see the effect of urban development on the rate of English use in the public sphere, and how different sizes of a floating population affect such differences. In doing so, the Greater Anyang Region, located south of Seoul, was selected as the site for the current study. This area is comprised of three cities (Anyang, Gunpo, Uiwang) with a number of business districts including the old downtown and new centers of each city, creating a clear difference in landscape between each area. The study observed the linguistic landscape around subway stations in this region. By observing the rate of English use on commercial signs in these commercial districts, it was found that there is a parallel line between the size of a floating population and the percentage of English in the public sphere. In addition, different rates of English use in different areas reflect a decline of old downtowns, while showing the higher economic status of newer commercial districts. Such phenomena provide an instance of a close relationship between the use of English and a floating population, since the busier business districts appear to have more use of English.
과거 중앙정부는 비선호시설들을 도시외곽지역에 입지하여 왔다. 그러나 시간이 흘러 도시화가 진전됨에 따라 이들 시설의 입지가 도시의 중심지화 되어 있어 이들의 이전과 재건축을 둘러싸고 중앙정부와 지방정부 그리고 주민간의 갈등이 빈번해지고 있다. 그러나 그동안 비선호시설의 이전 및 재건축을 둘러싼 갈등이 당사자들간의 합리적 대화를 통해 해결하려는 노력보다는 물리적 충돌과 법적 다툼으로 전개됨에 따라 상호관계는 손상되고, 문제해결은 더욱 어렵게 되어 가곤 했다. 그러나 서울시 광진구 중곡동 소재 국립서울병원은 19년간의 갈등을 1년간의 조정기제를 통해 성공적으로 해소한 대표적인 사례이다. 이 사례를 통해 적절한 갈등관리 기제의 적용은 오래된 갈등도 효과적으로 해소할 수 있음을 보여주고 있다. 본 연구는 국립서울병원 사례와 같은 배경과 맥락을 갖고 있는 안양교도소 갈등사례를 분석하여 이 갈등해소에 국립서울병원에서 작동한 갈등해소 기제인 조정의 적용을 제안하고 있다. 1989년 이후 평촌신도시의 개발로 안양교도소의 주변 환경이 변화됨에 따라 갈등이 발생되었으나, 이전과 재건축이라는 지방정부와 중앙정부간의 충돌이 효과적으로 해소되지 못하고 있다. 이에 본 연구는 적절한 조정기제의 설계를 통해 안양교도소 갈등문제를 효과적으로 해소할 수 있는 방안을 제시하고 있다.
This study aimed to investigate educational, social, and environmental effects of city parks on the citizens of Anyang, South Korea. The study conducted a questionnaire survey for 30 days on a sample of 1,080 Anyang residents. Parks can be used for different purposes that have benefits like improving the appeal of the local environment as well as promoting health. The respondents highlighted preferred activities including participating in events, learning eco-practices at school, volunteering, and collaborating with the government to enforce environmental quality laws. The identified effects of parks on citizens according to this study were the benefits obtained from parks in the city, the improvement of their quality of life, and enhancing the environmental quality and sustainability. The study also undertook a correlational analysis to establish the relationship between the citizens’ experience in the park and the level of satisfaction they demonstrated in the study for continuity purposes. The data collected was divided into 2 data forms entailed in a comparative analysis chart for the city’s 12 parks at different times of the day, and a clustered analysis using 4 data clusters grouped based on the profiles of survey responders. The study concluded that the educational, social, and environmental effects of the parks are significant, suggesting an array of programs that can be used to enhance urban redevelopment and showed the role of parks in environmental awareness for cities in the future.
Sudden enhancements of daytime NmF2 appeared in Anyang ionosonde data during summer seasons in 2006-2007. In order to investigate the causes of this unusual enhancement, we compared Anyang NmF2’s with the total electron contents (GPS TECs) observed at Daejeon, and also with ionosonde data at at mid-latitude stations. First, we found no similar increase in Daejeon GPS TEC when the sudden enhancements of Anyang NmF2 occurred. Second, we investigated NmF2’s observed at other ionosonde stations that use the same ionosonde model and auto-scaling program as the Anyang ionosonde. We found similar enhancements of NmF2 at these ionosonde stations. Moreover, the analysis of ionograms from Athens and Rome showed that there were sporadic-E layers with high electron density during the enhancements in NmF2. The auto-scaling program (ARTIST 4.5) used seems to recognize sporadic-E layer echoes as a F2 layer trace, resulting in the erroneous critical frequency of F2 layer (foF2). Other versions of the ARTIST scaling program also seem to produce similar erroneous results. Therefore we conclude that the sudden enhancements of NmF2 in Anyang data were due to the misrecognition of sporadic-E echoes as a F-layer by the auto-scaling program. We also noticed that although the scaling program flagged confidence level (C-level) of an ionogram as uncertain when a sporadic-E layer occurs, it still automatically computed erroneous foF2’s. Therefore one should check the confidence level before using long term ionosonde data that were produced by an auto-scaling program.
최근 예측하기 어려운 기후변화와 홍수, 강풍 등 풍수해로 피해규모가 커지고 있다. 따라서 도시의 안전성과 방재기능을 확보하기 위해, 풍수해 피해를 경감시킬 수 있는 도시의 방재능력 평가가 필요하며, 이를 위해 어떤 요소와 지표가 피해를 복원하는 데 중요한 역할을 하는지에 대한 검토가 필요하다. 본 연구에서는 풍수해에 대응하여 복원탄력성을 평가하기 위한 능력을 대응·복구성, 물리적 차원, 경제적 차원, 사회적 차원으로 나누고 안양천의 24개 유역에 대한 가중치를 산정하고자 하였다.
각 요소와 지표의 가중치를 구하기 위해 계층 분석법과 정보전달 이론 중의 하나인 엔트로피 방법을 이용하였다. 계층 분석법은 수자원에 관련된 전문가, 실무자, 학생 등에게 설문을 시행하여 그 결과로 가중치를 산정한다. 엔트로피 방법에서는 지표별 속성정보를 추출하여 정규화 과정을 거친 후, 속성별 엔트로피를 산정하여 가중치를 산정하게 된다. 또한, 앞의 2가지 방법을 결합한 수정 엔트로피를 산정하여 3가지 방법으로 산정된 가중치를 비교 및 검토하였다.
엔트로피 방법으로 산정한 가중치는 정보량이 충분하지 않았기 때문에 특정 값의 영향을 받아서 가중치의 편차가 크게 나타난 반면, 계층 분석법으로 산정한 가중치는 주관적인 의견이 반영되어 상대적으로 고른 분포를 나타냈다.
이러한 과정과 결과를 바탕으로 가중치를 평가하여 적용한다면 풍수해 피해를 낮추는데 하나의 수단이 될 수 있을 것으로 기대된다.