표면파 탐사 II: 수동 탐사법을 중심으로

조성오,정인석,김빛나래,장한나,장성형,Koich Hayashi,남명진 한국지구물리.물리탐사학회 2022 지구물리와 물리탐사 Vol.25 No.1

The passive surface wave method measures seismic signals from ambient noises or vibrations of natural phenomena without using an artificial source. Since passive sources are usually in lower frequencies than artificial ones being able to ensure the information on deeper geological structures, the passive surface wave method can investigate deeper geological structures. In the passive method, frequency dispersion curves are obtained after data acquisition, and the dispersion curves are analyzed by assuming 1D-layered earth, which is like the method of active surface wave survey. However, when computing dispersion curves, the passive method first obtains and analyzes coherence curves of received signals from a set of receivers based on spatial autocorrelation. In this review, we explain how passive surface wave methods measure signals, and make data processing and interpretation, before analyzing field application cases. 수동 표면파 탐사는 인공 송신원 없이 생활잡음 또는 자연 발생 소음 등을 송신원으로 이용해 탄성파 신호를 측정한다. 수동 송신원은 낮 은 진동수 대역에서 발생하기 때문에 수동 표면파 탐사는 일반적인 능동 탐사법 보다 더 깊은 심도의 지질 정보를 확보할 수 있어 심부 부지 평가 분야에 많이 활용되고 있다. 수동 표면파 탐사 자료는 능동 표면파 탐사 자료 해석과 마찬가지로 자료 획득 후 진동수 분산곡 선을 구하여 1차원으로 가정한 속도구조를 해석한다. 하지만 수동 표면파 탐사 자료는 송신원이 무작위로 발생한다는 특성 때문에 여러 수신기에서 측정된 신호들의 공간자기상관을(spatial autocorrelation) 이용해 수신 자료들의 일관성(coherence) 곡선을 구하고 이로부터 분 산곡선을 구하게 된다. 이 기술보고에서는 수동 표면파 탐사 이론, 탐사 방법, 자료처리 기법을 살펴보고 실제 적용 사례를 분석한다.

만화카페 복층시설 규제개선

조성오 한국실내디자인학회 2019 한국실내디자인학회논문집 Vol.28 No.2

Many activities of modern people are being transferred from outdoor space to indoor space. Facilities for various purposes appear and disappear. Recently, The comics cafe has appeared with the popularity of Web-toon(Cartoons on Internet Web). Because, it has grown in the development of the Comics industry, diffusion of the Internet and ICT(information communication technology) device. Comics cafe is attracting attention not only as teenagers, families, lovers but also as a resting place for working people. However, Some municipalities pointed out that the Comics café franchise double-deck facility design and the installation of illegal facilities were a violation of the law. The Double-deck has already been existed by the National Libraries, Kids Cafes, and Saunas. In the case of comics, cafes were judged differently depending on the municipalities of the same double-deck facility. It is difficult to promote and expand the business and trust the administration. The purpose of this study is the Improvement of interior double-deck facilities regulation. Research methods are reviews the relevant laws and regulations of Interior double-deck facilities and investigate overseas cases. This study results in the following improvements suggest. First, If the double-deck facility can increase the capacity, the allowable range of the duplex facility for the neighborhood facility needs to be limited to a certain extent. Second, The materials used for the double-deck facilities should be prepared for fire prevention and safety by using incombustible or flame retardant materials. Finally, The law should be understood and socially revitalized and new ideas from practicing in culture rather than preventing social conflicts.

Analysis of Wakefield Effects on the Operation of an Energy-Recovering Superconducting Linear Accelerator

조성오,ByungCheolLee,YoungUkJeong,JaegwonYoo,SeongHeePark 한국물리학회 2002 THE JOURNAL OF THE KOREAN PHYSICAL SOCIETY Vol.41 No.5

An energy-recovering superconducting linear accelerator is being developed for a high-power infrared free-electron laser (FEL). The design value of the maximum beam current circulating in the superconducting cavities is 50 mA. In such a high-current accelerator, the wakefield excited by the bunches passing through the cavities can induce unstable operation of the accelerator. The effects of the wakefield on the accelerator operation are analyzed for successful lasing of the FEL. The beam quality degradation, the starting current of the beam breakup, and the power loss to the higher-order mode coupler are calculated analytically and numerically. It is found that the accelerator can be operated at the maximum current without having a severe problem caused by the wakefield.

국내 뮤지컬 영화의 한계와 활성화 방안에 대한 고찰 - 영화 <인생은 아름다워>, <영웅>을 중심으로 -

조성오 사단법인 한국융합기술연구학회 2023 아시아태평양융합연구교류논문지 Vol.9 No.8

Unlike the domestic box office success of Hollywood musical films, this study focuses on the passive behavior of production and box office success of Korean musical films, analyzes the problems of Korean musicals and presents implications for revitalization. To this end, based on the limitations of musical films derived from previous papers, the narratives and industrial characteristics of <Life is Beautiful> and <Hero> are analyzed. The two films are meaningful as Korean feature-length musical films that came out 16 years after 2006. <Life is Beautiful> is the first attemptin Korea to a jukebox musical and <Hero> is from recreate a performance musical. As a result of analyzing the two films, efforts to develop visitors with alternative attempts different from the past can be seen. In particular, it was possible to confirm the directing to reflect the scene and culture familiar to the audience in film. It minimizes the disconnection between scenes and aims for a natural song moment. However, compared to Hollywood, musical film production is still insufficient, it has also been confirmed that musical films need to be produced in a variety of ways in connection with performing musicals in order to develop work-oriented expertise that can revitalize musical films. 본 연구는 할리우드 뮤지컬 영화의 국내 흥행과 달리 한국 뮤지컬 영화의 제작과 흥행에 소극적인 행태에 주목하여 한국 뮤지컬의 문제점을 고찰하고 활성화를 위한 시사점을 제언하고자 한다. 이를 위해 선행연구에서 한국뮤지컬 영화의 한계점을 도출하고 최근 개봉한 <인생은 아름다워> 및 <영웅>의 내러티브와 산업적 특성을 분석한다. 두 영화는 2006년 이후 16년 만에 나온 한국 장편 뮤지컬 영화로 시의적인 의미가 있다. <인생은 아름다워>는 주크박스 뮤지컬, <영웅>은 공연 뮤지컬을 재현하는 방식을 국내에서 처음 시도한다. 영화를 분석한 결과 과거와 다른 대안적인 시도를 통해 관객을 확장하기 위한 노력을 엿볼 수 있다. 특히, 영화적 측면에서 관객에게 익숙한 관습과 문화적 정서를 반영하기 위한 연출을 확인할 수 있으며, 장면 간의 분절을 최소화하고 자연스러운 송모멘트를 지향한다[1]. 그러나 뮤지컬 영화 제작은 할리우드와 비교해 아직 부족한 실정이며, 뮤지컬 영화를 활성화할 수 있는 작품 중심의 전문성을 키우기 위해 서는 공연 뮤지컬과 연계하여 뮤지컬 영화를 다양하게 제작할 필요가 있음을 확인하였다.

3·1운동과 임시정부수립 100년, 그리고 앞으로의 100년

조성오 충남발전연구원 2019 열린충남 Vol.86 No.-

소방직무교육 개선방안에 관한연구 : 소방직무 원격교육 시스템 개발

조성오,김형호 대불대학교 2001 論文集 Vol.7 No.1

This paper treats with the Cyber Education System that is a fairly new arrival paradigm in the education field for the fire officer's job Training. The fire officer's job Training is one of the big problem among the various problem which are occurred serve in the fire office and that must be solved as soon as possible. In this paper we developed a cyber education system for the fire officer's job Training and found the possibility of solving the problem and promotion welfare of the fire officer.

현대 관료체제의 유형과 그 비판

조성오 한양대학교 문과대학 학술지 편집위원회 1982 인문연구 Vol.- No.1

간내 담석증의 외과적 고찰

조성오(Sung Oh Cho),이영택(Young Taek Lee),박용기(Yong Ki Park),최창록(Chang Rock Choi) 대한외과학회 1997 Annals of Surgical Treatment and Research Vol.53 No.6

건축물관리기준에 따른 실효방안

조성오(Cho, Sung-O) 한국실내디자인학회 2021 한국실내디자인학회논문집 Vol.30 No.3

With economic growth in the industrial era, The building has become high-rise, diversified, complex, and large. However, Low birth rate, aging society, long-term low growing economy, COVID-19 virus infection, As a pandemic, the behavior of society is rapidly changing even in the use of buildings by users. In 2015, the proportion of buildings were more than 30 years older was 39% of all buildings, which will increase to 50% in 2020. Only the 1.7% of all buildings are subject to maintenance and management by the current Building Code and the Special Act on Safety Management of Facilities. In addition, the existing Building Management Act did not meet the matters for measures after inspection in the inspection-oriented policy. In order to increase the effectiveness of building management, first, establish the concept and type of building management, establish the purpose of the building maintenance standard prescribed in the law, and present the necessity. Second, Analysis the type of building behavior and application management for the object of building management. Third, It is investigated to compare and analysis that similar foreign Building Management Act in the United States, Japan, and the United Kingdom. Finally, This study suggested policy measures for effectiveness. I suggest to secure the safety of buildings, maintain and improve the value of use and managers needs. This study intend to contribute to the promotion of public safety and welfare by managing buildings systematically.

논문 : 건축물 에너지 효율화 설계기준 제도에 관한 연구

조성오 ( Sung O Cho ),김용성 ( Yong Sung Kim ) 디자인융복합학회 2013 디자인융복합연구 Vol.12 No.5

전 세계 정부는 지구온난화와 기후협약에 따른 온실가스 배출억제를 위한 노력을 기울기고 있다. 정부는 온실가스 감축 방안의 하나로 에너지 사용량이 비교적 높은 건축산업분야에 대하여 에너지 사용 효율화 정책방안을 제시하고 있다. 건축은 복잡한 인간의 행위를 담고 있어, 건축물 자체의 에너지 효율화뿐 아니라 대지와 지역 환경의 특성, 기계전기 설비와 함께 복잡한 내용으로 이루어져 있다. 정보는 2013년 3월 23일부터 녹색건축 조성 지원법이 시행됨에 따라 관련 규정들에 많은 변화가 이루어지게 되었다. 각 규정에 대한 정책의 의미와 변화의 내용을 조사하고, 비교 분석하여, 시행에 있어 개선사항과 제언으로 첫째, 에너지절약 설계에 대한 에너지 성능지표의 평가로 단일화와 함께 간소화 시키며, 시행에 대한 관리 감독으로 이여 지는 것이 바람직하며, 둘째, 기존 건축물의 에너지 성능 절감을 위한 지원이 확대되어야 하며, 셋째, 신재생 에너지의 개발과 촉진은 건축 분야와 직접적인 관계가 약하기 때문에 권장사항으로 유지되기를 제언한다. It endeavors that Global warming and climatic change convention for greenhouse gas exhaustion. Government enact that the using energy efficiency policy for Building industrial field which is one of the largest mount of energy consumption. Architecture is composed to complicated work. It has involved composition that not only energy efficiency of building in itself, but also site, properties of local environments, and mechanical, equipment with building design. From March 2013, It has amended and changed about Energy relation Laws and Acts. After The Green Building Construction Act enforced. This study is purposed to analyze and propose that new Provisions and revised laws and mean of policy as follows : First, There are many regulation about building energy design for energy efficiency. so These are unified single regulation. Second, Building energy efficiency rules should be extended to the application of the existing building. Third, Promotion of renewable energy Act should be recommended because It is not a matter of architecture directly.