• Title/Summary/Keyword: 김금남

Search Result 12, Processing Time 0.026 seconds

Runoff Characteristics Analysis in the Geum River Basin (2007년 금강 지점의 유출특성 분석)

  • Lee, Geum-Young;Park, Seok-Geun;Kim, Dae-Ha;Yoo, Young-Mu;Hwang, Seok-Hwan;Jeong, Seong-Won
    • Proceedings of the Korea Water Resources Association Conference
    • /
    • 2008.05a
    • /
    • pp.2222-2227
    • /
    • 2008
  • 금강 본류에 위치하고 있는 공주, 금남 지점은 복잡한 하도 형상과 지점특성으로 인하여 수문관측에 어려움이 많은 지점으로 유출분석 결과가 좋지 못하기 때문에 정밀한 유량측정을 통하여 신뢰도 높은 유량값을 제시하여야 할 필요가 있는 지점이다. 본 연구에서는 2007년 금남, 공주 지점의 수문관측 자료 및 유량측정성과를 이용하여 수위-유량관계곡선식을 개발하고 기존 성과(2006년) 및 상류에 위치하고 있는 갑천, 미호천등의 지점들과 연유출률, 상 하류 유출, 평 저수시 동시유량 등의 유출특성을 검토하였다. 금남 지점의 수위자료는 2007년 1월${\sim}$9월 20일까지의 수위자료를 이용하였으며 이 기간의 순 유출률은 57.6%이고, 공주 지점의 수위자료는 2007년 수위자료를 이용하였으며 순 유출률은 58.6%로 적절한 상 하류유출률을 보이고 있다. 본 연구에서 수행한 금남, 공주 지점의 측정성과를 이용한 유출특성 분석 결과, 기존의 성과에 비하여 좋은 결과를 얻은 것으로 판단되지만, 본 연구에서 수행한 유량측정에서도 많은 문제점이 발생하였기 때문에 이런 경험과 기술들을 지속적으로 축적한다면 향후 더 정밀한 유량측정성과를 확보할 수 있을 것으로 판단되며, 효과적인 치수 및 이수계획의 수립 등 수자원 개발에 가장 기초가 되는 정확한 수문분석 자료의 확보를 위한 기반을 마련할 수 있을 것이다.

  • PDF

A Study on the Establishment of Digital Character Archive - Case Study of Geum-nam Kim as the head of Christian Donggwangwon Monastery - (디지털 인물 아카이브 구축 방안 - 기독교 동광원 수도회 김금남 원장을 중심으로 -)

  • Kim, Hee-Sook;Chang, Woo-Kwon
    • Journal of Korean Library and Information Science Society
    • /
    • v.50 no.4
    • /
    • pp.469-491
    • /
    • 2019
  • The purpose of the study is to establish a plan for the development of digital person archives with the case of Geum-nam Kim, the third-generation head of the Christian Donggwangwon Monastery Society. The step-by-step strategy for building digital character archives for Geum-nam Kim is as follows. 1)The reason and expected effect of the character selection are analyzed. Since he was a survivor, he has recorded and typed his life history through several interviews. Considering that the memory of Geum-nam Kim, who is over 90 years old, could be mixed up in the time of the incident, the advice of Sister Donggwangwon and Maj. Gen. Gyuillwon, the lower unit of Donggwangwon, was obtained and verified for accuracy. 2)The contents of the records and the place of collection were identified, and the total content composition(proposal) was presented by reclassifying and relocating the records identified records. The entire contents are divided into recorded contents and explanatory contents, so that they can be linked to each area and collection.

Characteristics of Feeding Behavior of the Rice Brown Planthopper, Nilaparvata lugens, Using Electrical Penetration Graph (EPG) Technique on Different Rice Varieties (EPG를 이용한 벼 재배품종별 벼멸구의 섭식행동특성)

  • Kim, N.S.;Seo, M.J.;Youn, Y.N.
    • Korean journal of applied entomology
    • /
    • v.44 no.3 s.140
    • /
    • pp.177-187
    • /
    • 2005
  • For the comparison of feeding behavior of Nilaparvata lugens among different rice varieties, electrical penetration graph (EPG) technique was used. Ten rice varieties were selected from national-widely recommended rice varieties cultivating in Chungnam province. The correlation between feeding duration and honeydew amount excreted was investigated, and the types of EPG pattern were analyzed among rice varieties. The EPG patterns divided into 6 types according to electrical specific feature, respectively. Type 1 pattern was a searching feeding sites, resting or wandering on a rice plant. Type 2 pattern was appeared when the insect untaken from phloem sieve element. Type 3 pattern was observed when the insect piercing into the rice plant. Type 4 pattern was observed when the insect salivating in rice plant. Type 5 pattern was observed when the insect ingesting from the xylem. Type 6 pattern was observed when the stylet moving in cell. Feeding duration time on Gum-nam was significantly shorter than Dong-jin, Dae-ahn, Dong-ahn, Dae-san. Also, on Gun-nam, it was shown that the brown planthopper did not penetrate the cuticle for a long time. The total number of excreted honeydew droplets by the brown planthopper was the greatest in Dong-jin variety and the least in Gum-nam variety. In proportion to phloem feeding time, the number of honeydew droplets had been increased. According to the results of EPG patterns and honeydew droplets analysis, N. lugens seems to prefer Dong-jin, Dong-ahn, Dae-san, and Dae-ahn to Gum-nam, Da-san, and Nam-chun rice plant variety.

Perception on Abortion among Korean Men in their 20s and 30s (2,30대 성인남성의 낙태에 대한 인식)

  • Kim, Geum-Nam;Kim, Kye-Ha
    • The Journal of the Korea Contents Association
    • /
    • v.17 no.3
    • /
    • pp.285-296
    • /
    • 2017
  • The study was conducted to investigate how Korean men in their 20s and 30s perceive abortion. A cross-sectional survey was conducted. One hundred forty participants were selected from male adults in G city and J area. The inclusion criteria were as follows: (1) men were between 20 to 39 years old; (2) were able to read and understand Korean; (3) understood the purpose of the study; and (4) agreed voluntarily to participate in this study. A structured questionnaires were used as a study instrument, and included questions regarding subjects' general characteristics and their perception of abortion. Data were collected from March to June 2016. Descriptive statistics and Fisher exact test were used for analysis. 67.1% of participants responded that 'people can have abortion under some circumstances'. The results found that 'education about contraception (68.6%)' was widely regarding among the subjects as the best way to prevent abortion. There were also significant differences in their responses depending on a subject's some characteristics. Our results suggest that it is needed to offer education program about abortion for young men.

Flood Modeling in the Donam Stream Using Rainfall-Runoff Model (강우-유출모형을 이용한 도남천 지역 하천범람 모델링)

  • Lee, Dong Hyeok;Jun, Kye Won;Kim, Il Dong
    • Proceedings of the Korea Water Resources Association Conference
    • /
    • 2021.06a
    • /
    • pp.167-167
    • /
    • 2021
  • 2018년 재해연보에 따르면 최근 10년간 자연재해는 태풍과 호우에 의한 평균피해액이(301,680백만원) 전체 재해평균피해액(344,124백만원)의 87.6%로 나타났다. 이처럼 물 관련 재해가 다른 재해에 비해 상대적으로 큰 비중을 차지하는 대표적 원인은 국지성 집중호우의 발달과 개발로 인한 불투수면적의 증가 및 지표면 유출량의 증가등이 있다. 이러한 요인들로 하천범람이 지속적으로 증가하고 있으며 이에 대응할 치수계획수립이 필요한 실정이다. 세종특별자치시의 하천기본계획(2020.01)에 따르면 세종특별자치시의 금남면 도남리의 도남천지구는 제방고 및 여유고 부족과 인명 및 재산피해 우려 지역으로 하천재해 위험지구로 선정되었다. 따라서 본 연구의 목적은 도남천지구에 강우-유출모형을 적용하여 빈도별 월류위치 파악과 하천범람지도를 작성하여 대피범위등 유역치수계획수립시 기초자료에 활용 되고자 한다. 강우분석을 위한 강우관측소 선정은 티센망 확인을 통하여 공주시(반포중) 강우관측소를 선정하였다. 강우분석은 자료기간이 짧은 강우관측소에서도 확률강우량을 산정할 수 있는 지역빈도해석을 하였으며 분석결과 적합한 확률분포형은 GEV인 것으로 나타났다. 빈도별 홍수량 산정을 위해 HEC-HMS모형을 이용하였으며 산정방법은 깅우-유출 관계 분석 방법에 의한 다양한 합성단위도 방법중 일관성과 객관성이 입증되어 온 Clark단위도 법을 사용하였다. 산정한 홍수량을 HEC-RAS모형에 적용하여 월류구간을 파악하였으며 월류위치 및 대피범위를 가시화 하기 위해 HEC-GeoRAS모형을 사용하여 빈도별 하천범람지도를 작성하였다. 본 연구는 도남천지구에 빈도별 하천범람지도를 작성 하였다. 이를 통하여 하천범람시 대피범위등 유역치수계획 수립 시 도움이 될 것으로 판단된다.

  • PDF

Analysis of Stream Bed Variation in Ucheoncheon by Using the HEC-RAS STA Model (HEC-RAS STA 모형을 이용한 유천천 하상변동 분석)

  • Jung, Min Jin;Jun, Kye Won;Kim, Il Dong
    • Proceedings of the Korea Water Resources Association Conference
    • /
    • 2021.06a
    • /
    • pp.411-411
    • /
    • 2021
  • 최근 들어 이상기후에 따른 집중호우의 영향과 하천 유역 내에서의 토지이용의 증가로 하천의 하류부에서의 홍수피해는 점점 증가하고 있다. 이에 대비하기 위해 하천 시설물 설치를 계획하거나 이수, 치수 계획을 세우기 위해서는 하상이 어떻게 변화할 것인지 파악하는 것이 중요하다. 연구 대상 지역 세종특별자치시 금남면 영대리 유천천은 최근 10년간 홍수로 인한 피해액이 연평균 약 2.4억 원으로 나타났으며 매년 피해가 지속되고 있다. 유천천은 인위적 하도의 변경과 토지이용 상황의 변화 및 하천 골재채취, 댐 및 저수지 건설, 자연적인 홍수 등으로 하상이 변동되고 있으며, 그로 인해 생긴 유로의 변화로 발생할 수 있는 피해 예측이나 하천 시설물 설치를 위해서는 변동 결과의 예측이 필요하다. 따라서 본 연구에서는 대상 유역의 하상변동을 분석하기 위하여 HEC-RAS Sediment Transport Analysis(STA) 모형을 적용하였다. 적용한 데이터를 바탕으로 장래 하상변동 결과를 예측하였고 GIS 기법을 이용하여 유역의 특성 및 유출 특성에 관한 인자들을 도출하였다. 장래 1년, 5년, 10년 단위로 하상변동의 예측이 가능한 HEC-RAS STA 모형 분석 결과, 하상경사가 급한 각 하천상류 구간과 횡단시설물의 상류층에서는 하상저하가 발생하고, 하상경사가 완만한 하류 구간 부근에서는 일부 하상 상승이 발생하는 것으로 나타났다. 수위상승에 대비하여 지속적인 관찰과 상승구간에 대한 주기적인 하천 정비를 통하여 홍수기에 수위상승을 억제할 필요가 있을 것으로 판단된다. 본 연구의 결과는 하도 안정성과 이수와 치수안정성 확보, 하천의 효율적인 이용과 보전, 유지관리 시 기본해석으로 활용할 수 있을 것으로 사료된다.

  • PDF

Perception of Importance and Performance in the Infection Control of Visiting Nursing Personnel in Public Health Centers (보건소 방문간호요원의 감염관리에 대한 중요성 인지도 및 실천도)

  • Kim, Kum-Nam;Oh, Jjn-Joo
    • Research in Community and Public Health Nursing
    • /
    • v.11 no.2
    • /
    • pp.389-398
    • /
    • 2000
  • The work of visiting nursing personnel consists mostly of direct nursing and it is absolutely necessary that training of the nursing personnel for infection control be emphasized because most of patients are composed of elderly people with chronic diseases and malnutrition who are highly susceptible to infection. Accordingly. this study was designed to provide basic data for the development of an infection control program in public health centers as well as the promotion of perception and performance of infection control by analysing the perception of importance and performance in the infection control of visiting nursing personnel who carry out visiting nursing services. The subjects of this study consisted of a number of visiting nursing personnel working for 15 public health centers. 15 health-center branches. and 16 health clinics. The collection of data was grounded on a questionnaire method. The questionnaire breaks down to 8 questions about general characteristics and 108 questions in connection with the perception and performance of infection control. The results of this study are as follows: 1. 82 subjects (78.1%) responded that it is necessary to control infection. 79 subjects(75.3%) responded that education is necessary for infection control. 50 respondents (47.6%) answered in the affirmative in regard to the role of infection carriers. 2. The mean score for the perception of importance in infection control was 4.55 and that performance accounts for 4.03. this turns out to be very high. 3. In terms of the perception of importance per each field of infection control. medication. the management of contamination and sterilization, the control of environments and instruments. washing hands and individual hygiene as well as the prevention of cross-infection and the supervision of infection stand at 4.72. 4.64. 4.60. 4.58. 4.52 and 4.21 respectively. In terms of performance. the supervision of infection. the control of environments and instruments, individual hygiene and the prevention of cross infection. medication. washing hands, and the management of contamination and sterilization was 4.21. 4.12. 4.10. 4.03. 3.91 and 3.81 respectively. 4. In terms of the correlation between the perception of importance and the performance of infection control. the score stands high in all fields: this means the high perception of importance leads to high performance statistically (P< .05). 5. In terms of the perception of importance in general characteristics. there is no significant difference while the form of working places. working career and the career as visiting nursing personnel show a significant difference in terms of performance(P< .05). From the results. it is suggested that the visiting nursing personnel should be constantly educated with the aid of the development of infection control programs and that instructions and instruments for the management of infection should be worked out so as to enhance the performance of infection control on the part of nurses in applicable communities.

  • PDF

Varietal Difference in Feed Value of Rice Straw and Its Relationship with Agronomic Traits (볏짚 사료가치의 품종간 차이 및 생육형질과의 관련성)

  • Kim Chang-Ho
    • KOREAN JOURNAL OF CROP SCIENCE
    • /
    • v.49 no.6
    • /
    • pp.516-521
    • /
    • 2004
  • The straw of thirty one rice varieties were evaluated for their feed value and related agronomic traits. The rice straw were hand-harvested, dried to constant weight at $75^{\circ}C$ and ground through a 20 mesh seive in a Wiley mill, analyzed with crude protein (CP), acid detergent fiber (ADF) and neutral detergent fiber (NDF). Relative feed value (RFV) was calculated from NDF and ADF. The sum of standardized score was estimated by dry weight of rice straw, content of CP, ADF and NDF. The straw yield of Daeanbyeo was 725.9 kg/10a, showed heighest value among the varieties and remainder was in the order of Keumnambyeo, Donginbyeo #1 and Chucheongbyeo. Crude protein (CP) content in a Dasanbyeo was higher than those in other varieties. The content of ADF in a Junghwabyeo and NDF in a Sobaegbyeo were $34.3\%$ and $63.8\%$, respectively, showed lowest value among the varieties. The rice straw of Dunnaebyeo, Obongbyeo, Seoanbyeo, Keumobyeo, Hwaseongbyeo, Noganbyeo and Gyehwabyeo belonged to the high feed value varieties by estimation of cluster analysis, sum of standardized score and RFV. The content of CP was found to be positively related with dry weight of leaf and grain, but negatively related with heading days after seeding, culm length, specific leaf weight (SLW) and dry weight of stem. ADF and NDF were found to be positively related with heading days after seeding, culm length, SLW and dry weight of leaf, but negatively related with dry weight of stem. The sum of standardized score and RFV were the only positive relationship with dry weight of stem and negative relationship with other traits.

Effects of N,P,K fertilizer levels and growth condition on the development of Bacterial leaf blight in rice plants (삼요소시비량과 수도생육상태가 백엽고병(벼, 흰빛잎마름병) 발병에 미치는 영향)

  • Kim Chung Hwa;Cho Young Sup
    • Korean journal of applied entomology
    • /
    • v.9 no.1
    • /
    • pp.7-13
    • /
    • 1970
  • 1. Kum Nam Poong which is highly susceptible to bacterial leaf blight was used as the host plant throughout this experiment. Xanthomonas oryzae 6526 was inoculated on the top of upper leaves by single needle inoculation method. After 14 days, the enlarged spots were examined in the experimental pots. Each of 3 levels of nitrogen, phosphate and potassium pots were arranged at random with three replications. 2. The amounts of nitrogen fertilizer applied and the lesion development of bacterial leaf blight were positively correlated regardless of application of phosphate and potassium fertilizers. 3. The effect of phosphate fertilizer on the lesion development was not significantly different from standard level. The lesion development was stimulated when the amount of phosphate fertilizer was increased as twice as standard level. 4. The inhibitory effect of potassium fertilizer on leaf blight was maximum by applying standard level. The stimulative effect of potassium fertilizer on the lesion development, however, was noticed. when potassium fertilizer applied was increased as twice as the standard level. 5. The heading date and spike number of rice plant were significantly correlated with the lesion development, and such phenomena were depended on the amount of nitrogen fertilizer applied regardless of the other fertilizers applied in this experiment.

  • PDF