http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
배동명,신창혁,최철은,박상곤,백용진 한국소음진동공학회 2001 소음 진동 Vol.11 No.2
In this paper the characteristics of vibration induced by subway trains running on track is discussed. The quantitative prediction of the vibration level and the countermeasure for reduction of necessary, is of importance for the better environment. It was made the constructed Bundang line as first step with the modified Young-Dan type to basis on the Japanese Young-Dan type. In this paper it was measured and analyzed to two region ($ \circled1$Susuh-Bokjung. $ \circled2$Chorim-Suhyun region) of this. at present, operational Bundang line when averaging velocity of train is 60 (km/h). As the response characteristics of frequency Induced by subway operation, it was confirmed that frequency band of neighborhood of 30~80 Hz in generally dominant. Also to assess the quantitative nitration as response level to be measured for each point of two region in subway operation, the vibrational response level was measured at the state to be not subway operation. And the level was approximately $\fraction one-fifth~\fraction one-ten$ level comparing to subway operation.
BOP guiding spider beam의 동적해석에 관한 연구
정윤석,신창혁,허태욱,최주혁,최석준 대한조선학회 2012 대한조선학회 학술대회자료집 Vol.2012 No.5
BOP guiding spider beam은 drill ship이나 반잠수식 시추선 플랫폼에 설치되어 사용되는 BOP(Blowout Preventer)를 해저에 설치하거나 해저로부터 회수시킬 때 선체의 충격을 방지하여 안전하게 운전되도록 하는 구조물이다. 최근 1,000m 이상의 심해역에서의 석유자원개발에 대한 수요증가로 인해 혹독하고 특수한 기후적, 환경적 영향에 있어서의 BOP에 대한 구조적 안정성 및 내충격성 확보를 위해 높은 설계기술이 요구되어지고 있다. 한편 BOP guiding spider beam의 제조기술은 해외업체들이 독점적으로 보유하고 있어 그 동안 개발 및 부가가치 창출의 필요성이 끊임없이 제기되어 온 바, 본 연구에서는 BOP guiding spider beam의 국산화에 대한 선행연구를 수행하여 BOP guiding spider beam에 대한 구조평가 기술을 개발함으로 향후 국내외 수요 충족 및 고부가가치 창출의 바탕을 마련하는데 초점을 두었다. 본 연구에서는 우선 BOP guiding spider beam의 구조적 안정성 및 내충격성 평가기술 개발의 일환으로 환경하중을 받는 guiding spider beam구조의 비선형 과도응답특성을 평가하여 설계에 반영하고자 하였다.
배동명,신창혁,최철은,박상곤,백용진 한국소음진동공학회 2001 한국소음진동공학회 논문집 Vol.11 No.2
In this paper the characteristics of vibration induced by subway trains running on track is discussed. The quantitative prediction of the vibration level and the countermeasure for reduction of necessary, is of importance for the better environment. It was made the constructed Bundang line as first step with the modified Young-Dan type to basis on the Japanese Young-Dan type. In this paper it was measured and analyzed to two region (①Susuh-Bokjung, ②Chorim-Suhyun region) of this, at present, operational Bundang line when averaging velocity of train is 60(km/h). As the response characteristics of frequency induced by subway operation, it was confirmed that frequency band of neighborhood of 30∼80 Hz in generally dominant. Also to assess the quantitative vibration as response level to be measured for each point of two region in subway operation, the vibrational response level was measured at the state to be not subway operation. And the level was approximately 1/5∼1/10 level comparing to subway operation.
BOP guiding spider beam의 동적해석에 관한 연구
정윤석,신창혁,허태욱,최주혁,최석준 한국해양환경·에너지학회 2012 한국해양환경공학회 학술대회논문집 Vol.2012 No.5
BOP guiding spider beam은 drill ship이나 반잠수식 시추선 플랫吾에 설치되어 사용되는 BOP(Blowout Preventer)를 해저에 설치하거나 해저로부터 회수시킬 때 선체의 충격을 방지하여 안전하게 운전되도록 하는 구조물이다. 최근 1,000m 이상의 심해역에서의 석유자원개발에 대한 수요증가로 인해 혹독하고 특수한 기후적, 환경적 영향에 있어서의 BOP에 대한 구조적 안정성 및 내충격성 확보를 위해 높은 설계기술이 요구되어지고 있다. 한편 BOP guiding spider beam의 제조기술은 해외업체들이 독점적으로 보유하고 있어 그 동안 개발 및 부가가치 창출의 필요성이 끊임없이 제기되어 온 바, 본 연구에서는 BOP guiding spider beam의 국산화에 대한 선행연구를 수행하여 BOP guiding spider beam에 대한 구조평가 기술을 개발함으로 향후 국내외 수요 충족 및 고부가가치 창출의 바탕을 마련하는데 초점을 두었다. 본 연구에서는 우선 BOP guiding spider beam의 구조적 안정성 및 내충격성 평가기술 개발의 일환으로 환경하중을 받는 guiding spider beam구조의 비선형 과도응답특성을 평가하여 설계에 반영하고자 하였다.
고속철도 운행에 의한 진동전달특성 및 인접건물에 미치는 영향에 관한 연구
배동명,신창혁,최철은,박상곤,백용진 한국소음진동공학회 2001 한국소음진동공학회 논문집 Vol.11 No.2
The vibration induced by high speed train running on rail is dealt with as an environmental problem. The train induced vibration is characterized by moving loads at specific frequencies and soil conditions. In fact, it is predicted that the vibration sources are involved the wheel distance, number of cars, speed of operation, drift of rails, structural born vibration, etc.(1) In this paper the characteristics of transferring vibration induced by the high-speed train in operation is discussed. Field measurements was conducted at region from Chungnam Yungi So-jung-myan to Chungbuk Chungwon hyun-do-myun. In the near future, these data will be used as the fundamental data for establishment of the countermeasure for vibrational reduction of high speed train using the results of the field measurements and quantitative prediction of the vibration level
고속철도 운행에 의한 진동전달특성 및 인접건물에 미치는 영향에 관한 연구
배동명,신창혁,최철은,박상곤,백용진 한국소음진동공학회 2001 소음 진동 Vol.11 No.2
The vibration induced by high speed train running on rail is dealt with as an environmental problem. The train induced vibration is characterized by moving loads at specific frequencies and soil conditions. In fact, it is predicted that the vibration sources are involved the wheel distance, number of cars, speed of operation, drift of rails, structural born vibration, etc. In this paper the characteristics of transferring vibration induced by the high-speed train in operation is discussed. Field measurements was conducted at region from Chungnam Yungj So-jung-myan to Chungbuk Chungwon hyun-do-myun. In the near future. these data will be used as the fundamental data for establishment of the countermeasure for vibrational reduction of high speed train using the results of the field measurements and quantitative prediction of the vibration level
전신홍반루푸스에서의 만성 염증성 수초탈락성 다발성 신경병증 -증례 보고-
이원일,이진아,신창혁,이진영 대한재활의학회 2008 Annals of Rehabilitation Medicine Vol.32 No.1
Chronic inflammatory demyelinating polyradiculoneuropathy (CIDP) has been reported rarely in systemic lupus erythematosus (SLE). We report a case of a 33 year-old woman who was diagnosed as SLE 2 years ago and presented with both feet and hands tingling sensation over 2 months. She also showed clinical features of areflexia, elevated CSF protein, and demyelination in the nerve conduction study. Her lower limb weakness and ataxic gait gradually progressed. Her symptoms which had shown minimal improvement to immunoglobulin therapy responded to immunosuppressant treatment.