자연채광 설계용 기상자료의 개발에 관한 연구

양인호(Yang In-Ho),김광우(Kim Kwang-Woo),김문한(Kim Mun-Han) 한국태양에너지학회 1991 한국태양에너지학회 논문집 Vol.11 No.1

본 연구에서는 자연채광 설계용 천공의 조건을<br/> ① clear sky ② partly cloudy sky ③ cloudy sky로 나누어서 서울지역의 수평면에 대해서 전천공조도와 함께 반원형의 띠를 이용하여 확산조도를 측정한다. 천공 상태의 분류는 프랑스의 낭뜨 측정에서의 방법을 이용하였다.<br/> 본 연구에서 제시된 자연채광 설계용 기상자료는<br/> ① 태양고도에 따른 수평면 조도<br/> ② 조도의 월변화<br/> ③ 조도의 누적표현율<br/> ④ 하루중의 주광 강도의 변화<br/> ⑤ 특정 조도 이상을 기록한 시간수이다. In this study global radiation and global illumination are directly measured. and diffuse radiation and diffuse illumination measured utilizing semi-circular shadow ring. By analyzing measured radiation data, clear and overcast sky are classified according to the sky classification method used in Nantes, France.<br/> ㆍ Measured illumination data are analyzed and<br/> 1) Clear sky illumination on a horizontal surface as a function of solar altitude. 2) Overcast sky illumination on a horizontal surface as a function of solar altitude.<br/> 3) Monthly variation of illumination.<br/> 4) Cumulative percentage of illumination.<br/> 5) Daylight intensity as a function of hours in a typical day,<br/> 6) Average number hours per day of illumimation above 10 and 20klx are presented as a climatic data for daylighting design for Seoul, Korea.

한국형 가변풍량 제어 시스템 개발

양인호(In-Ho Yang),백강철(Kang-Cheol Back) 대한설비공학회 2004 대한설비공학회 학술발표대회논문집 Vol.2004 No.-

초고층 주상복합 건물의 연돌효과 저감방안에 관한 연구

양인호(In-Ho Yang) 한국생활환경학회 2007 한국생활환경학회지 Vol.14 No.3

The objectives of this study are to clarify the impacts of the stack effect in super high-rise residential complex and to present methods to reduce the stack effect. For the evaluation of the impact of the stack effect, computer program simulations based on the network model were performed for a real super high-rise residential building. The results of the evaluation show that the problems due to the stack effect may be reduced by adequate architectural design solutions such as increasing air-tightness of building envelope, zoning the space, and installing vestibules around entrance doors and elevator hall door.

고구려 前期 정치체제와 執權勢力

양인호(Yang, Inho) 고려사학회 2018 한국사학보 Vol.- No.72

본고는 고구려 前期 최고관직의 변화에 따른 執權勢力의 추이를 검토한 논문이다. 大輔 협보는 주몽과 함께 남하한 3友 중 한 명이므로 대보는 친왕적 인물이 임명된 자리이다. 그리고 대보가 운영되던 시기에 중앙 정계에서 활동한 사람은 행적과 성씨로 보아 부여 출신 인물들로 여겨진다. 따라서 동명왕부터 유리왕 대에는 부여 출신 인물들이 집권세력을 이루었다고 할 수 있다. 한편 좌우보가 설치될 무렵 고구려는 시조묘 건립과 대 부여 전쟁으로 인해 왕의 이념적 · 정치적 권한이 상승되었고 주변의 재지세력을 통합하면서 나부가 형성되었다. 좌우보는 이와 같은 정치적 상황 속에서 만들어졌는데, 좌우보를 역임한 인물을 살펴본 결과 계루부 출신과 더불어 나부 출신 인물들(제가)도 임명되었음을 확인하였다. 그러므로 좌우보 시행기에는 왕족과 부여출신 인사들, 그리고 제가가 집권세력을 형성했다. 국상이 시행되던 무렵에는 나부가 族을 단위로 분화되었는데, 해당 지역에 남아서 나부명을 유지한 경우도 있지만 몰락하여 평민과 별반 다를 바 없는 삶을 살거나 중앙으로 이주하는 등 제가가 일반적인 지배층으로 전환되었다. 이와 더불어 관직과 관서가 분화되어 초보적이나마 관료제가 시행되었다. 국상은 이러한 정치적 배경에서 설치 · 운영되었는데, 친왕적 성향의 인물이 임명된 관료를 대표하는 자리였다. 그러므로 국상제 운영기의 집권세력은 관료였다고 할 수 있다. This paper analyzes the shifts in the ruling power due to the changes in high level positions during the early period of Goguryeo. Since Dae-bo(大輔) Hyup-bo is one of the three friends that Jumong headed south with, it became the position where a friendly character with the king had been appointed. Also, the family name and the track records of the central politicians during when Dae-bo existed tells that they were from Buyeo. Therefore it can be inferred that people from Buyeo took ruling power during the times of King Dongmyeong and King Yuri. Meanwhile when Jwa-woo bo was established, the ideological and political powers of the king increased due to the building of municipal graves and the war against Buyeo. Also, Nabu powers were created as the king brought together the local forces. Jwa-woo bo was established in such political situations. The records show that people from Gyerubu and Nabu(Jaega) was appointed in the position of Jwa-woo bo. Therefore it can be said that characters from Buyeo, king"s family line, and Jaega had ruling power during the times of Jwa-woo bo. When Guk-sang was established, Nabu powers were divided into different areas. While some successfully maintained local powers, some collapsed and lived a life no different from that of the normal people. Because of such shifts, Jaega became the ruling class at this time. Also, the government and the public offices were divided into different levels, showing the early form of bureaucracy. Guk-sang was established during such political background, and was the position where friendly characters with the king were appointed. Therefore it can be inferred that the ruling powers when Guk-sang existed were the bureaucrats.

소금 생산 유적으로 본 1~5세기 초 평안도 지역의 소금 생산 방식

양인호(Yang, Inho) 한국고대사학회 2021 韓國古代史硏究 Vol.- No.103

국가의 형성 및 유지에 소금이 얼마나 중요한 자원인지는 이견의 여지가 없다. 그러나 소금과 관련하여 많은 연구가 진행된 중국이나 일본과 달리 한국고대사에서는 소금에 대한 연구를 찾기 힘들다. 관련 사료와 물질자료가 매우 부족하기 때문이다. 이와 같은 상황 중 북한에서 2014년과 2017년 각각 고구려 및 고구려에 통합된 조선후국의 소금 생산 유적을 발굴했다고 하여 주목된다. 본고에서는 편의상 ‘원읍협동농장 2014년 유적’과 ‘원읍협동농장 2017년 유적’으로 불렀다. 두 유적은 모두 평안남도 남포시 온천군에 위치하는데, 입지와 구조, 출토유물을 검토했을 때 소금 생산 유적으로 판단된다. 사용 시기는 ‘원읍협동농장 2014년 유적’은 4세기 후반~5세기 초, ‘원읍협동농장 2017년 유적’은 1세기로 추정된다. 유적을 검토한 결과, 통일신라 이전까지는 海水直煮式으로 煮鹽했을 것이라는 기존의 견해와 달리 1~5세기 초 평안도 지역에서는 말린 해조류를 불에 태우고 나온 재를 바닷물이 담긴 웅덩이에 담가 鹹水를 만들고 그것을 자염하여 소금을 만들었다. 소금 생산의 전체 과정은 ①연료확보 → ②해조류 확보 → ③해조류 건조 및 재 만들기 → ④함수제작 → ⑤자염의 순서로 진행되었다고 생각된다. 이 일련의 과정은 고된 노동을 수반하는데 『삼국사기』 于老傳에 나오는 ‘鹽奴’라는 표현과 고려, 조선에서 소금 생산자의 지위를 감안하면 1~5세기 평안도에서도 예속민이 소금 생산을 담당했다고 파악된다. It is undeniable that resource salt has played an important role historically in the formation and preservation of nations. However, unlike in China and Japan, it is difficult to find studies related to ancient salt production techniques in Korea, possibly because related historical and material data are very scarce. Therefore, when North Korea excavated the remains of salt production sites from Goguryeo and a principality of Gojoseon in 2014 and 2017, respectively, the sites received considerable attention. In this paper, these sites are referred to as “Woneup Cooperative Farm 2014 Remains” and “Woneup Cooperative Farm 2017 Remains” for the sake of convenience. Both historic sites are in Oncheon-gun, Nampo-si, South Pyeogan Province, and based on the location, structure, and artifacts excavated, they are believed to be salt production sites. The period during which the 2014 Remains were actively used is estimated to be from the late fourth to the early fifth century. For the 2017 Remains, this period is estimated to be sometime in the first century. An examination of the remains revealed that, contrary to the existing view that prior to the Unified Silla period salt was made from boiling seawater, during the first to early fifth centuries in the Pyeongan region dried seaweed was burned in a puddle containing seawater to make salt. It is thought that the entire process of salt production was (1) securing fuel; (2) securing seaweed; (3) drying and burning seaweed to create ash; (4) making salt water; and (5) creating traditional boiled salt. As the process was highly labor intensive, it was most likely performed by slaves.

중대형 사무소건물의 이중외피시스템 적용에 관한 연구

양기영(Yang Gi-Young),이은택(Lee Eun-Tack),양인호(Yang In-Ho) 대한건축학회 2003 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.23 No.2

The purpose of this study is to present major performance of advanced facade systems including Double-skin facade, air flow window and air barrier system so that architects and engineers can use as a preliminary standard when adapting these systems to medium or large-sized office buildings. These systems are known as a well performing building element because of natural ventilation. energy savings and aesthetic appearance. But. the high construction cost and few application case in our country makes careful engineering more important. As a result, this study presents major performance matrix and characteristics of each system.

마이크로파를 적용한 에너지 효율적인 오염토양 정화를 위한 예비연구

함석진,양인호,오현상,조현조,김건인,정상조,Ham, Seok-Jin,Yang, In-Ho,Oh, Hyun-Sang,Cho, Hyeon-Jo,Kim, Gun-In,Jeong, Sang-Jo 한국지하수토양환경학회 2011 지하수토양환경 Vol.16 No.3

A preliminary study for energy efficient soil heating and contaminant removal using microwave was conducted. Soils sampled from floodplain were heated with microwave oven, and soil heating property and energy efficiency were compared to those heated with electrical furnace. In addition the effects of water, soil organic matter, and contaminated diesel on soil heating with microwave were investigated. Even though the electrical power consumption of electrical furnace and microwave oven were similar, temperature of soil heated with microwave oven was significantly higher than that of soil heated with electrical furnace. The increase of soil moisture content delays the raise of soil temperature during heating it with microwave oven. However, the effects of total petroleum hydrocarbon (TPH) (<10%) in contaminated soil matrix and small amount of soil organic matter (<5%) on the increase of soil temperature by microwave were not significant. Further studies for contaminated soils with different texture using pilot scale microwave reactor are required for application of this technique in the field.

직접 가열식 열탈착 공정을 이용한 유류오염토양의 정화

민형식,양인호,정상조,김한승,Min, Hyeong-Sik,Yang, In-Ho,Jeon, Sang-Jo,Kim, Han-S. 한국지하수토양환경학회 2009 지하수토양환경 Vol.14 No.5

본 연구에서는 lab-scale의 열탈착 장치를 설계 및 제작하고 실제 유류오염 토양을 대상으로 다양한 운전조건에 따른 오염토양정화성능을 비교하였다. 대상 토양은 군부대로 사용되던 부지 내 유류저장소 부근 고농도 오염토로 선정하였고, 10 L 용적의 원통형 batch 형태의 직접 가열식 열탈착기를 사용하여 초기 TPH 농도 4476 ppm의 고농도 오염 토양시료를 다양한 운전조건에서 열탈착하여 처리효율 분석을 수행하였다. 열중량 분석을 통해 열탈착 실험에서 대상 오염물질을 제거하기 위한 토양 시료의 평균 가열온도는 $200-300^{\circ}C$가 적합한 것으로 확인하였다. Batch 형식의 운전을 통한 처리효율 분석 결과 토양 내 오염물질을 90% 이상 제거하기 위해서는 약 $200^{\circ}C$에서는 10분, 약 $300^{\circ}C$에서는 5분 이상의 처리 시간이 요구되었다. 함수율이 높고 덩어리진 토양일수록 처리효율, 특히 고분자 오염물질의 처리효율이 크게 감소함을 보였다. 따라서 풍건을 통하여 오염토양 내 수분을 저하시킨 후 분쇄 처리하여 열탈착기에 주입하는 것이 효과적이라 판단된다. 또한 처리 전 토양과 처리 후 토양의 물리화학적 특성 비교한 결과 고온에 의해 증발된 수분함량을 제외하고 나머지 특성들은 거의 변화가 없어 실제 복원현장에서 오염토양을 열탈착 공정을 이용하여 오염물질을 제거한 후 추가적인 후처리 과정 없이 처리토양을 원래 위치에 복원하는 것이 가능함을 확인하였다. 본 연구결과는 현장운전에서 오염물질의 제거 효율을 극대화하기위한 인자 결정 및 검증을 위한 기초자료로 활용될 수 있을 것으로 사료된다. A field soil highly contaminated with petroleum hydrocarbons (JP-8 and diesel fuels) was employed for its remediation by a lab-scale thermal desorption process. The soil was collected in the vicinity of an underground storage tank in a closed military base and its contamination level was as high as 4,476 ppm as total petroleum hydrocarbon (TPH). A lab scale directly-heated low temperature thermal desorption (LTTD) system of 10-L capacity was developed and operated for the thermal treatment of TPH contaminated soils in this study. The desired operation temperature was found to be approximately $200-300^{\circ}C$ from the thermal gravimetric analysis of the contaminated field soils. The removal efficiencies higher than 90% were achieved by the LTTD treatment at $200^{\circ}C$ for 10 min as well as at $300^{\circ}C$ for 5 min. As the water content in the soils increased and therefore they were likely to be present as lumps, the removal efficiency noticeably decreased, indicating that a pre-treatment such as field drying should be required. The analysis of physical and chemical properties of soils before and after the LTTD treatment demonstrated that no significant changes occurred during the thermal treatment, supporting no needs for additional post-treatments for the soils treated by LTTD. The results presented in this study are expected to provide useful information for the field application and verification of LTTD for the highly contaminated geo-environment.

LCC 분석을 이용한 공동주택에서 고가수조와 부스터펌프 급수방식의 비교

나연정(Yeon-Jeong Na),양인호(In-Ho Yang) 한국생활환경학회 2008 한국생활환경학회지 Vol.15 No.2

This paper presents the proper water supply system by a comparative study of gravity tank system and booster pump system which are mainly applied in apartment buildings. This study was conducted using Life Cycle Costing (LCC) analysis to make a comparative study of the tWo water supply systems. Total cost was calculated by using Present Worth Method (PWM) for Life Cycle Costing. The results show that booster pump system is more costeffective water supply system than gravity tank system in apartment buildings.

업무시설에서의 에너지용도별 사용량 추정방법에 관한 연구 - 서울시 업무시설 48개소를 대상으로 -

김성임(Kim, Sung-Im),양인호(Yang, In-Ho),하수연(Ha, Soo-Yeon),이수진(Lee, Soo-Jin),진혜선(Jin, Hye-Sun),서인애(Suh, In-Ae),송승영(Song, Seung-Yeong) 대한건축학회 2020 대한건축학회 학술발표대회 논문집 Vol.40 No.1

The purpose of this study is to develop a estimation method of energy consumption by end-use in office buildings. For this, the current status of information on building energy use was investigated, and the domestic and foreign literature on the classification of energy use in non-residential buildings and the estimation method of energy use were reviewed. In addition, the characteristics of energy consumption by end-use were analyzed with measurement data of 48 office buildings in Seoul. As results, the annual and monthly estimation method of energy consumption by end-use in office buildings using public and measurement data was presented, and the applicability of the estimation method was examined by applying to sample office buildings.