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한국환경복원기술학회> 한국환경복원기술학회지 (환경복원기술)> 스마트 그린인프라 기술을 활용한 도로변 미세먼지 저감장치의 성능 및 유지·관리 비용 평가

KCI등재

스마트 그린인프라 기술을 활용한 도로변 미세먼지 저감장치의 성능 및 유지·관리 비용 평가

Evaluation of Performance and Maintenance Cost for Roadside’s Particulate Matter Reduction Devices Using Smart Green Infrastructure Technology

송규성 ( Song Kyu-sung ) , 석영선 ( Seok Young-sun ) , 임효숙 ( Yim Hyo-sook ) , 전진형 ( Chon J In-hyung )
  • : 한국환경복원기술학회
  • : 한국환경복원기술학회지 (환경복원기술) 25권4호
  • : 연속간행물
  • : 2022년 08월
  • : 15-31(17pages)
한국환경복원기술학회지 (환경복원기술)

DOI


목차

Ⅰ. 서 론
Ⅱ. 재료 및 방법
Ⅲ. 결과 및 고찰
Ⅳ. 결 론
References

키워드 보기


초록 보기

The Green Purification Unit System (GPUS) is a green infrastructure facility applicable to the roadside to reduce particulate matter from road traffic. This study introduces two types of GPUS (type1 and type2) and assesses the performance and maintenance costs of each of them. The GPUS's performance analysis used the data collected in November 2021 after the installation of the GPUS type1 and type2 at the study site in Suwon. The changes in the particulate matter concentration near the GPUS were measured. The maintenance cost of GPUS type1 and type2 was assessed by calculating the initial installation cost and the management and repair cost after installation. The results of the performance analysis showed that the GPUS type1, which was manufactured by combining plants and electric dust collectors, had a superior particulate matter reduction performance. In particular, type1 produced a greater effect of particulate matter reduction in the time with a high concentration (50μg/㎥ or higher) of particulate matter due to the operation of electric dust collectors. GPUS type2, which was designed in the form of a plant wall without applying an electric dust collector, showed lower reduction performance than type1 but showed sufficiently improved performance compared to the existing band green area. Meanwhile, the GPUS type1 had three times higher costs for the initial installation than GPUS type2. In terms of costs for managing and repairing, it was evaluated that type1 would be slightly more costly than type2. Finally, this study discussed the applicability of two types of GPUS based on the result of the analysis of their particulate matter performance and maintenance cost at the same time. Since GPUS type2 has a cheaper cost than type1, it could be more economical. However, in the area suffering a high concentration of particulate matter, GPUS type1 would be more effective than type2. Therefore, the choice of GPUS types should rely on the status of particulate matter concentration in the area where GPUS is being installed.

UCI(KEPA)

간행물정보

  • : 공학분야  > 환경공학
  • : KCI등재
  • :
  • : 격월
  • : 1229-3032
  • : 2733-5011
  • : 학술지
  • : 연속간행물
  • : 1998-2022
  • : 1317


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25권5호(2022년 10월) 수록논문
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KCI등재

1충남 부여군 문화재의 산사태 민감성 평가

저자 : 김준우 ( Kim Jun-woo ) , 김호걸 ( Kim Ho Gul )

발행기관 : 한국환경복원기술학회 간행물 : 한국환경복원기술학회지 (환경복원기술) 25권 5호 발행 연도 : 2022 페이지 : pp. 1-13 (13 pages)

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The damages caused by landslides are increasing worldwide due to climate change. In Korea, damages from landslides occur frequently, making it necessary to develop the effective response strategies. In particular, there is a lack of countermeasures against landslides in cultural heritage areas. The purpose of this study was to spatially analyze the relationship between Buyeo-gun's cultural heritage and landslide susceptible areas in Buyeo-gun, Chungcheongnam-do, which has a long history. Nine spatial distribution models were used to evaluate the landslide susceptibility, and the ensemble method was applied to reduce the uncertainty of individual model. There were 17 cultural heritages belonging to the landslide susceptible area. As a result of calculating the area ratio of the landslide susceptible area for cultural heritages, the cultural heritages with 100% of the area included in the landslide susceptible area were “Standing statue of Maae in Hongsan Sangcheon-ri” and “Statue of King Seonjo.” More than 35% of “Jeungsanseong”, “Garimseong”, and “Standing stone statue of Maitreya Bodhisattva in Daejosa Temple” belonged to landslide susceptible areas. In order to effectively prevent landslide damage, the application of landslide prevention measures should be prioritized according to the proportion belonging to the landslide susceptible area. Since it is very difficult to restore cultural properties once destroyed, preventive measures are required before landslide damage occurs. The approach and results of this study provide basic data and guidelines for disaster response plans to prevent landslides in Buyeo-gun.

KCI등재

2환경공간정보와 InVEST Carbon 모형을 활용한 탄소저장량 추정 방법에 관한 연구: 세종시를 중심으로 -생태·자연도, 국토환경성평가지도, 도시생태현황지도를 대상으로-

저자 : 황진후 ( Hwang Jin-hoo ) , 장래익 ( Jang Rae-ik ) , 전성우 ( Jeon Seong-woo )

발행기관 : 한국환경복원기술학회 간행물 : 한국환경복원기술학회지 (환경복원기술) 25권 5호 발행 연도 : 2022 페이지 : pp. 15-27 (13 pages)

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Climate change is considered a severe global problem closely related to carbon storage. However, recent urbanization and land-use changes reduce carbon stocks in terrestrial ecosystems. Recently, the role of protected areas has been emphasized as a countermeasure to the climate change, and protected areas allow the area to continue to serve as a carbon sink due to legal restrictions. This study attempted to expand the scope of these protected areas to an evaluation-based environmental spatial information theme map. In this study, the area of each grade was compared, and the distribution of land cover for each grade was analyzed using the Ecological and Nature Map, Environmental Conservation Value Assessment Map and Urban Ecological Map of Sejong Special Self-Governing City. Based on this, the average carbon storage for each grade was derived using the InVEST Carbon model. As a result of the analysis, the high-grade area of the environmental spatial information generally showed a wide area of the natural area represented by the forest area, and accordingly, the carbon storage amount was evaluated to be high. However, there are differences in the purpose of production, evaluation items, and evaluation methods between each environmental spatial information, there are differences in area, land cover, and carbon storage. Through this study, environmental spatial information based on the evaluation map can be used for land use management in the carbon aspect, and it is expected that a management plan for each grade suitable for the characteristics of each environmental spatial information is required.

KCI등재

3UAV 기반 외래거북 탐지를 위한 광학문자 인식(OCR)의 가능성 평가

저자 : 임태양 ( Lim Tai-yang ) , 김지윤 ( Kim Ji-yoon ) , 김휘문 ( Kim Whee-moon ) , 강완모 ( Kang Wan-mo ) , 송원경 ( Song Won-kyong )

발행기관 : 한국환경복원기술학회 간행물 : 한국환경복원기술학회지 (환경복원기술) 25권 5호 발행 연도 : 2022 페이지 : pp. 29-41 (13 pages)

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Alien species cause problems in various ecosystems, reduce biodiversity, and destroy ecosystems. Due to these problems, the problem of a management plan is increasing, and it is difficult to accurately identify each individual and calculate the number of individuals, especially when researching alien turtle species such as GPS and PIT based on capture. this study intends to conduct an individual recognition study using a UAV. Recently, UAVs can take various sensor-based photos and easily obtain high-definition image data at low altitudes. Therefore, based on previous studies, this study investigated five variables to be considered in UAV flights and produced a test paper using them. OCR was used to monitor the displayed turtles using the manufactured test paper, and this confirmed the recognition rate. As a result, the use of yellow numbers showed the highest recognition rate. In addition, the minimum threat distance was confirmed to be 3 to 6m, and turtles with a shell size of 6 to 8cm were also identified during the flight. Therefore, we tried to propose an object recognition methodology for turtle display text using OCR, and it is expected to be used as a new turtle monitoring technique.

KCI등재

4산불 지역 인공 · 자연복원에 따른 Landsat영상 기반 식생지수 비교

저자 : 노지선 ( Noh Jiseon ) , 최재용 ( Choi Jaeyong )

발행기관 : 한국환경복원기술학회 간행물 : 한국환경복원기술학회지 (환경복원기술) 25권 5호 발행 연도 : 2022 페이지 : pp. 43-57 (15 pages)

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This study aims to classify forest fire-affected areas, identify forest types by the intensity of forest fire damage using multi-time Landsat-satellite images before and after forest fires and to analyze the effects of artificial restoration sites and natural restoration sites. The difference in the values of the Normalized Burned Ratio(NBR) before and after forest fire damage not only maximized the identification of forest fire affected and unaffected areas, but also quantified the intensity of forest fire damage. The index was also used to confirm that the higher the intensity of forest fire damage in all forest fire-affected areas, the higher the proportion of coniferous forests, relatively. Monitoring was conducted after forest fires through Normalized Difference Vegetation Index(NDVI), an index suitable for the analysis of effects by restoration type and the NDVI values for artificial restoration sites were found to no longer be higher after recovering the average NDVI prior to the forest fire. On the other hand, the natural restoration site witnessed that the average NDVI value gradually became higher than before the forest fires. The study result confirms the natural resilience of forests and these results can serve as a basis for decision-making for future restoration plans for the forest fire affected areas. Further analysis with various conditions is required to improve accuracy and utilization for the policies, in particular, spatial analysis through forest maps as well as review through site checks before and immediately after forest fires. More precise analysis on the effects of restoration will be available based on a long term monitoring.

KCI등재

5계방산과 오대산 일대 분비나무 자생지 군집 구조 및 하층식생 특성

저자 : 천광일 ( Cheon Kwangil ) , 변준기 ( Byeon Jun-gi ) , 김정인 ( Kim Jung-in ) , 박병주 ( Park Byeong-joo )

발행기관 : 한국환경복원기술학회 간행물 : 한국환경복원기술학회지 (환경복원기술) 25권 5호 발행 연도 : 2022 페이지 : pp. 59-76 (18 pages)

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This study was conducted to investigated woody species community classification and understory vegetation characteristics of Abies nephrolepis forest in Mt. Gyebang and Mt. Odae designated as Protected Area for Forest Genetic Resource Conservation and National Park. Vascular plants were surveyed as following; 55 family, 148 species, 3 sub species, 14 variety, 2 form 167 taxa. As an analysis of the species estimator of Jackknife 1, 29 survey plots could be representative of vegetation in study site. Results of the woody species, 3 communities were divided by cluster analysis(A=Abies nephrolepis-Tilia amurensis, B=Betula ermanii-Abies nephrolepis, C=Quercus mongolica -Abies nephrolepis). Using MRPP-test, there were significant differences between the communities indicating analysis of the appropriate group classification(p<0.01). The basal area and altitude were analyzed by negative relationship for NMS ordination. By analyzing plexus diagram of woody species, Acer pseudosieboldianum is strong associated with Quercus mongolica and Rhododendron schlippenbachii. Magnolia sieboldii is strong associated with Acer pictum subsp. mono etc.

KCI등재

6환경DNA기법을활용한 광교호수공원 일대의 시기 및 수환경특성별 어류상 분석

저자 : 원수연 ( Won Su-yeon ) , 강유진 ( Kang Yu-j In ) , 송영근 ( Song Young-keun )

발행기관 : 한국환경복원기술학회 간행물 : 한국환경복원기술학회지 (환경복원기술) 25권 5호 발행 연도 : 2022 페이지 : pp. 77-88 (12 pages)

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This study aims to understand the relationship between the distribution of fish species in the two water ecosystems and the habitat factors according to the survey period targeting Gwanggyo Lake Park in the city. There are studies on the appearance and distribution of species by applying eDNA to freshwater ecosystems. However, in the domestic, streams are the target, and studies on the relationship between species distribution and habitat environment in two water environments are lacking. We conducted to analyze the species list and relationship with habitat factors using eDNA research in May and October at 21 points in Gwanggyo Lake Park, Suwon City, which were connected to lakes and streams. As a result, there was no species difference in the water environment according to the survey period. However, the total number of reads during the spawning season(May) was 3,126,482, which was more than double that after the spawning season(October). Tolerant species appeared in Woncheon Lake with a slow or stagnant flow, but there was no significant correlation between species and habitat factors depending on the survey period. On the other hand, intermediate and sensitive species appeared in the Woncheon stream with high flow. There was a significant correlation between the low temperature during the spawning season and the high dissolved oxygen content after the spawning season(P<0.001, Tem.: 20.7±2.6℃, DO: 8.6±1.7). It is expected that environmental DNA will be used to survey species and suggest monitoring methods according to the survey period.

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KCI등재

1차광처리가 벌개미취와 구절초의 생장 및 생리적 특성에 미치는 영향

저자 : 김동학 ( Kim Dong-hak ) , 김영은 ( Kim Young-eun ) , 김상준 ( Kim Sang-jun )

발행기관 : 한국환경복원기술학회 간행물 : 한국환경복원기술학회지 (환경복원기술) 25권 4호 발행 연도 : 2022 페이지 : pp. 1-13 (13 pages)

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본 연구에서는 차광처리가 벌개미취와 구절초의 생리적 반응에 미치는 영향을 조사하기 위해, 대조구(0%)와 3개의 서로 다른 차광처리구(50%, 75%, 95%)를 설치하고 엽록소 함량, 생장 및 광합성 특성을 조사하였다.
벌개미취와 구절초 모두 차광수준이 높아질수록 낮은 광도에 적응하기 위해 광합성에 대한 빛의 흡수 효율이 높은 잎이 형성되었다. 또한 차광수준이 높아질수록 낮은 광도에서 광합성을 수행하기 위해 암호흡속도의 저하와 광보상점의 감소가 나타났고, 광합성 효율을 높이기 위해 엽록소 함량과 순양자수율이 증가하였다. 광합성 속도는 대조구에서 가장 높았고 차광수준이 높아질수록 저하하였다. 대조구에서는 강광에 의한 수분손실을 막기 위해 기공전도도와 증산속도가 감소하였다. 50% 차광처리구의 기공전도도와 증산속도는 대조구에 비해 높았으나, 75%와 95% 차광처리구에서는 더 낮게 나타나 광합성 효율이 떨어지는 것으로 나타났다. 수분이용 효율 또한 광합성속도와 유사한 경향으로 나타났고, 차광수준에 따라서 저하하는 것으로 나타났다. 벌개미취는 전천광보다 낮은 광 조건에서 생육할 시 광합성 능력이 저하하는 것으로 보이며, 구절초의 경우 50% 차광처리까지는 광합성에 큰 영향을 끼치지 않는 것으로 판단된다. 벌개미취와 구절초는 광을 제한하여 차광 상태를 지속하게 되면 생육에 불리할 것으로 판단된다. 이러한 벌개미취와 구절초의 생육특성은 상층 임관이 존재하지 않은 DMZ 불모지와 같은 환경에 도입시키기 적합할 것으로 판단된다.

KCI등재

2스마트 그린인프라 기술을 활용한 도로변 미세먼지 저감장치의 성능 및 유지·관리 비용 평가

저자 : 송규성 ( Song Kyu-sung ) , 석영선 ( Seok Young-sun ) , 임효숙 ( Yim Hyo-sook ) , 전진형 ( Chon J In-hyung )

발행기관 : 한국환경복원기술학회 간행물 : 한국환경복원기술학회지 (환경복원기술) 25권 4호 발행 연도 : 2022 페이지 : pp. 15-31 (17 pages)

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The Green Purification Unit System (GPUS) is a green infrastructure facility applicable to the roadside to reduce particulate matter from road traffic. This study introduces two types of GPUS (type1 and type2) and assesses the performance and maintenance costs of each of them. The GPUS's performance analysis used the data collected in November 2021 after the installation of the GPUS type1 and type2 at the study site in Suwon. The changes in the particulate matter concentration near the GPUS were measured. The maintenance cost of GPUS type1 and type2 was assessed by calculating the initial installation cost and the management and repair cost after installation. The results of the performance analysis showed that the GPUS type1, which was manufactured by combining plants and electric dust collectors, had a superior particulate matter reduction performance. In particular, type1 produced a greater effect of particulate matter reduction in the time with a high concentration (50μg/㎥ or higher) of particulate matter due to the operation of electric dust collectors. GPUS type2, which was designed in the form of a plant wall without applying an electric dust collector, showed lower reduction performance than type1 but showed sufficiently improved performance compared to the existing band green area. Meanwhile, the GPUS type1 had three times higher costs for the initial installation than GPUS type2. In terms of costs for managing and repairing, it was evaluated that type1 would be slightly more costly than type2. Finally, this study discussed the applicability of two types of GPUS based on the result of the analysis of their particulate matter performance and maintenance cost at the same time. Since GPUS type2 has a cheaper cost than type1, it could be more economical. However, in the area suffering a high concentration of particulate matter, GPUS type1 would be more effective than type2. Therefore, the choice of GPUS types should rely on the status of particulate matter concentration in the area where GPUS is being installed.

KCI등재

3멧돼지(Sus scrofa) 서식지 및 이동 특성을 고려한 연결성 모델링 연구

저자 : 이현정 ( Lee Hyun-jung ) , 김휘문 ( Kim Whee-moon ) , 김경태 ( Kim Kyeong-tae ) , 정승규 ( Jeong Seung-gyu ) , 김유진 ( Kim Yu-jin ) , 이경진 ( Lee Kyung Jin ) , 김호걸 ( Kim Ho Gul ) , 박찬 ( Park Chan ) , 송원경 ( Song Won-kyong )

발행기관 : 한국환경복원기술학회 간행물 : 한국환경복원기술학회지 (환경복원기술) 25권 4호 발행 연도 : 2022 페이지 : pp. 33-47 (15 pages)

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Wild boars(Sus scrofa ) are expanding their range of behavior as their habitats change. Appearing in urban centers and private houses, it caused various social problems, including damage to crops. In order to prevent damage and effectively manage wild boars, there is a need for ecological research considering the characteristics and movement characteristics of wild boars. The purpose of this study is to analyze home range and identify land cover types in key areas through tracking wild boars, and to predict the movement connectivity of wild boars in consideration of previous studies and their preferred land use characteristics. In this study, from January to June 2021, four wild boars were captured and tracked in Jinju city, Gyeongsangnam-do, and the preferred land cover type of wild boars was identified based on the MCP 100%, KDE 95%, and KDE 50% results. As a result of the analysis of the home range for each individual, it was found that 100% of MCP was about 0.68㎢, 2.77㎢, 2.42㎢, and 0.16㎢, and the three individuals overlapped the home range, refraining from habitat movement and staying in the preferred area. The core areas were analyzed as about 0.55㎢, 2.05㎢, 0.82㎢, and 0.14㎢ with KDE 95%., and about 0.011㎢, 0.033㎢, 0.004㎢, and 0.003㎢ with KDE 50%. When the preferred land cover type of wild boar was confirmed based on the results of analysis of the total home range area and core area that combined all individuals, forests were 55.49% (MCP 100%), 54.00% (KDE 95%), 77.69% (KDE 50%), respectively, with the highest ratio, and the urbanization area, grassland, and agricultural area were relatively high. A connectivity scenario was constructed in which the ratio of the land cover type preferred by the analyzed wild boar was reflected as a weight for the resistance value of the connectivity analysis, and this was compared with the connectivity evaluation results analyzed based on previous studies and wild boar characteristics. When the current density values for the wild boar movement data were compared, the average value of the existing scenario was 2.76, the minimum 1.12, and the maximum 4.36, and the weighted scenario had an average value of 2.84, the minimum 0.96, and the maximum 4.65. It was confirmed that, on average, the probability of movement predictability was about 2.90% better even though the weighted scenario had movement restrictions due to large resistance values. It is expected that the identification of the movement route through the movement connectivity analysis of wild boars can be suggested as an alternative to prevent damage by predicting the point of appearance. In the future, when analyzing the connectivity of species including wild boar, it is judged that it will be effective to use movement data on actual species.

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4공원 수목 데이터베이스를 활용한 시민 과학 기반 Mapbox 온라인 지도 시각화 및 활용 연구 - 서울숲 공원의 수종별 수목 데이터를 활용하여 -

저자 : 김도은 ( Kim Do-eun ) , 김성환 ( Kim Sung-hwan ) , 최성우 ( Choi Seong-woo ) , 손용훈 ( Son Yong-hoon ) , 조경진 ( Zoh Kyung-jin )

발행기관 : 한국환경복원기술학회 간행물 : 한국환경복원기술학회지 (환경복원기술) 25권 4호 발행 연도 : 2022 페이지 : pp. 49-65 (17 pages)

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Since trees in the city are green assets that create a healthy environment for the city, systematic management of trees improves urban ecosystem services. The sporadic urban tree information centered on the site is vast, and it is difficult to manage the data, so efforts to increase efficiency are needed. This paper summarizes tree data inventory based on data constructed by Seoul Green Trust activists and constructs and discloses online database maps using Tableau Software. In order to verify the utilization of the map, we divided into consumer and supplier aspects to collect various opinions and reflect feedback to implement tree database maps for each area and species of Seoul Forest. As a result, the utilization value of tree database in urban parks was presented. The technical significance of this study is to systematically record the process of constructing and implementing a dashboard directly using the Mapbox platform and Tableau Software in the field of landscaping for the first time in Korea. In addition, the implications and supplements of landscape information were derived by collecting user opinions on the results. This can be used as an exploratory basis in the process of developing online-based services such as web and apps by utilizing landscaping tree information in the future. Although the visualization database currently constructed has limitations that ordinary users cannot interact in both directions because it utilizes business intelligence tools in terms of service provision it has affirmed both the database construction and its usability in web public format. In the future it is essential to investigate the assets of the trees in the city park and to build a database as a public asset of the city. The survey participants positively recognized that information is intuitively presented based on the map and responded that it is necessary to provide information on the overall urban assets such as small parks and roadside trees by using open source maps in the future.

KCI등재

5덕산(강화군)의 관속식물 목록

저자 : 김중현 ( Kim Jung-hyun ) , 박성애 ( Park Sung-ae ) , 현창우 ( Hyun Chang Woo )

발행기관 : 한국환경복원기술학회 간행물 : 한국환경복원기술학회지 (환경복원기술) 25권 4호 발행 연도 : 2022 페이지 : pp. 67-89 (23 pages)

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This study aimed to elucidate the distribution of vascular plants on the Deok mountain in Ganghwa-gun, Korea. The results of 10 field surveys from March to October of 2019 identified 532 taxa in total, representing 482 species, 9 subspecies, 39 varieties, 1 form, and 1 hybrid in 318 genera and 105 families. The plant formation of Deok mountain is the deciduous broad-leaved and conifer mixed forest, which is the common one in the middle region of the Korean Peninsula. Among them, 301 taxa were newly recorded in this study, 7 taxa were endemic plants to Korea, 3 taxa were red list plants. The floristic target plants amounted to 41 taxa, specifically 1 taxon of grade Ⅴ, 2 taxa of grade Ⅳ, 7 taxa of grade Ⅲ, 9 taxa of grade Ⅱ, and 22 taxa of grade Ⅰ. Alien plants were recorded a total of 73 taxa with a naturalized index of 13.7%, the urbanization index was calculated to be 11.8% and 4 taxa were ecosystem disturbance plants.

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