근대건축-제주 근대시기의 건축

양상호,Yang, Sang-Ho 대한건축사협회 1999 建築士 Vol.1999 No.10

당근 재배 화산회토양에서 질소시비 수준 및 강우, 온도 환경 변화에 따른 N₂O 배출 특성

양상호,강호준,이신찬,오한준,김건엽,Yang, Sang-Ho,Kang, Ho-Jun,Lee, Shin-Chan,Oh, Han-Jun,Kim, Gun-Yeob 한국토양비료학회 2012 한국토양비료학회지 Vol.45 No.3

본 연구는 당근 재배 화산회 토양에서 질소시비 수준 및강우, 온도 환경 변화에 따른 $N_2O$ 발생 양상 특성 구명하기 위하여 제주특별자치도농업기술원 시험포장에서 2년간(2010~2011년) 수행되었다. 당근 재배기간 동안 $N_2O$ 배출량은 질소시비량이 많을수록 많았다. 대체적으로 $N_2O$ 배출량은 강우량 많은 시기인 재배 초기와 중기에 많았으나, 강우가 적고 한발 시기인 재배 말기에는 매우 적거나 거의 없는 경향을보였다. $N_2O$ 배출 양상은 강우 패턴 및 토양수분함량 변화와 대체로 유사한 경향을 보였다. $N_2O$ 배출량과 상관관계($r$)를 분석한 결과, '10년도에는 토양수분, 토양온도는 각각 $0.5718^{**}$, $0.4908^{**}$로 유의성이 인정되었으나, 토양 EC는 0.2704로 유의성은 인정되지 않았다. '11년도에는 토양수분은 $0.3394^*$로 유의성이 인정되었으나, 토양온도와 토양 EC는 각각 0.2138, 0.2462로 유의성은 인정되지 않았다. $NO_3$-N 및 토양 질소($NO_3-N+NH_4-N$)와는 각각 0.0575, 0.0787로 유의성이 인정되지 않았다. 당근 재배기간 동안 질소시비량에 의하여 배출된 2개년 평균 배출계수는 0.0025 $N_2O$-N kg / N kg으로 추정되었으며, IPCC (0.0100 $N_2O$-N kg / N kg) 배출계수 보다 약 4배 낮았다. This study was conducted to obtain investigated characteristic factors which has an influence on nitrous oxide ($N_2O$) emissions related to the environment change of nitrogen application level, rainfall and temperature. It was done by the carrot cultivation at black volcanic ashes soil in the experimental field of Jeju Special Self-governing Province Agricultural Research and Extension Services from 2010 to 2011. During the carrot cultivation period, the more amount of nitrogen fertilizer applied, the more amount of $N_2O$ emissions were released. Generally $N_2O$ emissions were so deeply released to climate as that in the first and middle of cultivation with heavy rainfall released amount is high, otherwise it was released very low at the end of cultivation and drought season. $N_2O$ emissions type was considered to relate with the rainfall pattern and soil water content. We obtained the result correlated with $N_2O$ emissions, in 2010, as the soil water and soil temperature were significant to $0.5718^{**}$ ($r$) and $0.4908^{**}$ ($r$) respectively, but soil EC was not significant to 0.2704 ($r$). In 2011, soil water was significant to $0.3394^*$ ($r$), but soil temperature and soil EC were not significant to 0.2138 ($r$) and 0.2462 ($r$) respectively. Also, $NO_3$-N and soil nitrogen ($NO_3-N+NH_4-N$) were not significant to 0.0575 ($r$) and 0.0787 ($r$) respectively. During the carrot cultivation period, the average emissions factor released by the nitrogen fertilizer application for 2 years was presumed to be 0.0025 $N_2O$-N kg / N kg. This factor was 4 times than the IPCC (0.0100 $N_2O$-N kg / N kg) factor.

20세기 전반기(前半期) 한국(韓國)의 건축교육(建築敎育)에 관한 실증적(實證的) 고찰(考察)

양상호,Yang, sang-Ho 한국건축역사학회 1992 건축역사연구 Vol.1 No.1

구한말(舊韓末) 제주읍성(濟州邑城)의 도로체계(道路體系)에 관한 연구(硏究)

양상호,Yang, Sang-Ho 한국건축역사학회 2011 건축역사연구 Vol.20 No.6

The following research of the road network of Jeju-Eupseong during Daehan Empire period has a twofold purpose: to study some characteristics of the road network at that time; and, to restore it to the original form of that period before a newly constructed road, called Shinjakro, has been established. As an attempt to trace the old shape of Jeju-Eupseong, this study analyzed some historical factors based on the first land cadastral map which was made in 1914, including outskirts of Jeju-Eupseong; such as castle itself, castle gate, road, bridge, lots of land, etc. Then this study also tried to restore the old road network of Jeju-Eupseong, through finding the original land-lot shape in the land cadastral map. There was five Shinjakro made between 1914 and 1917. The road network before then was composed of the double east-west axes and the single north-south axis. These axes was connected to some important place of the inside of Jeju-Eupseong; such as castle gates, fountains, Gaek-sa, etc. There were many branch lines between these main axes at about 80-120m intervals. Also there was an outer road along the outer wall of castle, connected with each castle gates. Especially, the north-west axis was the baseline which divided into two large parts, a government office area and non-government area (housing and commercial street for the people). Finally, this paper examines that the road network of Jeju-Eupseong was the true result for the efficient function of the city, especially considering natural geographical conditions and environment of living of that time.

제주의 지역주의 건축 -1950년대 이후의 흐름과 표현양상에 대한 비평적 고찰 -

양상호,박순관,Yang, Sang-Ho,Park, Soon-Kwan 한국건축역사학회 2009 건축역사연구 Vol.18 No.6

This writing is to understand some trends and its meaning of Regionalism Architecture in Jeju Island since 1950's. This thesis began with an interest in the identity crisis implicit in the simultaneous striving for modernism and the so-called regional values in Jeju Island. Regionalism is a response in architectural terms to re-establish continuity in a given place between past and present forms, and also a unique result related to particular places, cultures and climates in region. This is one way of looking at the issues of regional identity. The study began by observing the general characteristics of contemporary ideas on Regionalism in Jeju architecture. This means that tracing the history of development of Regionalism architecture in research area is not the focus of this thesis. The thesis demonstrates that Regionalism architectures in Jeju shows some trends related to the local cultural elements (or ideas) such like traditional architectural forms, natural environment, local construction-materials, etc. In summation, in the perspective of Regionalism architecture,mostofbuildingsin Jeju bring out them only as vernacular architecture as it was once produced, by the simple combination and imitation without any creative interaction of the regional culture. I stress the point in this paper that, in over the last fifty years, there have been very narrowed attempts to design the regional values in the main, and also point out that there are problems in the manner in which local architects have gone about trying to define the regional themes. So, a grate depth is required to understand the phenomenon that Jeju area is with its various nuances of traditions, art, culture, climate and light and then to reinterpret it into the modern building type with all the high sense. In addition to that, some conclusions are reached on future directions and the significance of the study.

최근 송풍기 상사법칙의 동향

양상호,Yang Sang-Ho 한국유체기계학회 2006 한국유체기계학회 논문집 Vol.9 No.4

한국 건축계의 세계화와 한국화

양상호,Yang, Sang-Ho 대한건축사협회 2002 建築士 Vol.2002 No.7

원산거류지(元山居留地)의 도시공간(都市空間)의 형성과정(形成過程)에 관한 고찰(考察)

양상호,Yang, Sang-Ho 한국건축역사학회 1994 건축역사연구 Vol.3 No.2

This paper is one of Korean towns in the period of Korean-Modern, which play an important role in shaping the present cities of Korea. In the concrete, this study deals with the urban form of the Japanese Concession at Womsan where is the second Open Port in Korea. By the way, both of the Open Port and the Concession were the town that not exist before the period of Korean-Modern, and the town that symbolize the historical characters of the period of Korean-Modern. On this study, it is intended to analyze the situations of establishment, the process of the urban form, and the meanings of Concession, from 1880 to 1910, the period when had been kept up the nature of the Concession mainly. The Japanese Concession at Wonsan was urged it's establishment by Japan Government that is conscious of the purpose of foreign trade and military importance. But, it was slow in progress of developing town because of the distance from the capital 'Han Yang', today we called it Seoul, and lack of the background towns. However, after both the wars of 1895 and 1904, Japanese residents were incresed and urban aspects were advanced. The urban form of Japanese Concession was devided two territories by the natural circumstances, so that was made a difference on the period of the development. And finally, it had double axis on the form of district. Furthermore, by increasing of residence, it was occured that new Japanese resident arwa was occupied and expanded illegally between the road which is toward the existing Korean village 'Womsan-Jin(元山津)'. This indeed is the illegal extension of the Japanese Concession at Wonsan. Conclusively, Concession fumed out the primary factor that Korean towns are altered with the heterogeneous ones in the period of Korean-Modern.

제주 화산회토양에서 녹비작물의 무기화 특성

양상호 ( Sang Ho Yang ),강호준 ( Ho Jun Kang ),황재종 ( Jae Jong Hwang ),김기택 ( Gi Tak Kim ),고문환 ( Mun Hwan Ko ) 한국토양비료학회 2007 한국토양비료학회 학술발표회 Vol.2007 No.1

고정압 축류팬 실용화 적용

양상호(Sang-Ho Yang),김경엽(Kyung-Yup Kim),허만웅(Man-Woong Heo) 대한설비공학회 2018 대한설비공학회 학술발표대회논문집 Vol.2018 No.6

글로벌 시대에 발맞추어 국가 간 승객 및 물류수송의 증가, 이동편의 증대, 고속화 등에 대한 요구를 충족시킴에 있어 기존 항공 및 선박의 한계를 극복하고, 교통네트워크 허브 구축을 위한 해저터널 기술개발의 중요성이 대두되고 있다. 이러한 요구에 부응해 기존의 교통체계를 획기적으로 개편할 수 있는 해저터널에 대한 관심이 지속적으로 증가하고 있으며, 영국-프랑스를 연결하는 유로터널(해저구간 38km)과 일본의 세이칸 터널(해저구간 23.3km)이 대표적인 예이다. 본 연구에서는 초장대 해저터널의 핵심설비 중 하나인 환기 및 방재를 위한 고정압 축류팬을 개발하여 실용화에 적용하였다. 축류팬의 기하학적 상사성을 고려하여 실제 팬 대비 85.5% 축소모델 축류팬 시제품을 제작하고 KS B 6311에 따른 성능시험을 실시하였다.