• Title/Summary/Keyword: 농촌정비

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A Study on the Space Renewal Guidelines of Rural Disaster Villages Using Space Syntax (공간구문론을 이용한 농촌마을 재난대비 공간정비 방안)

  • Lim, Chang-Su;Yu, Yeong-Ji;Lee, Seung-Chul;Oh, Yun-Kyung;Kim, Eun-Ja
    • Proceedings of the Korean Society of Disaster Information Conference
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    • 2016.11a
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    • pp.122-125
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    • 2016
  • 최근 전 세계적인 기후변화로 인한 풍수해 증가 추세와 금년 잦은 지진발생으로 인해 재난에 대한 관심이 증가하였다. 그러나 대부분의 재난대비는 도시지역에 기초하고 있기 때문에 농촌마을의 재난대비책을 마련하는 것 이 필요하다. 이에 본 연구에서는 농촌지역의 공간구조분석을 통하여 농촌지역 특성을 도출하였고, 농촌지역 특성에 따른 자연재해현황을 조사하여 공간구문론 분석을 통한 농촌마을 재난대비 공간정비 가이드라인을 개발하였다.

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The Effect of Sewer Pipe Retrofit on The Operation of Sewage Treatment Plant in Rural Area (농촌 지역의 하수관거 정비사업이 하수처리장 운영에 미치는 영향)

  • Kim, Seongjung;Lee, Jiwon;Gil, Kyungik
    • Journal of Wetlands Research
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    • v.21 no.2
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    • pp.147-151
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    • 2019
  • Recently, rural areas are rapidly developing, while existing infrastructure is inadequate and aging compared to developing rural areas. The most representative of these is the sewer system. Therefore, in this study, the rural area of Gyeonggi A city was selected as the study area and analyzed the effect of the sewer maintenance business on the operation of the sewage treatment plant. The analysis items were pollutant treatment efficiencies, the changes of inflow sewage amount, sewage concentration, influnet load, and C / N ratio by comparing before and after the development. As a result of the analysis, the sewage amount increased significantly after the development, and the sewage concentration increased after the development and the load of the sewage in the wastewater treatment plant also increased after the development. And improvement and management of inflow of unidentified water such as infiltration water and influent water in the sewage pipe was improved due to improvement of sewage pipe, which is considered to have affected the increase of C / N ratio and the improvement of TN and TP removal efficiency. The results of this study can be used as a representative example of the sewerage maintenance project in the rural area that positively influenced the operation of the sewage.