• Journal of Advanced Marine Engineering and Technology
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• 제36권8호
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• pp.1143-1150
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• 2012

본 논문에서는 해난구조 분야에 대한 일반적 정의와 역할을 고찰하고, 한국 해군과 민간의 현황을 조사하여 국내 역량 분석을 하였다. 또한 국내 해난구조 역량을 제고하기 위해 영국 및 미국 등 선진 해양국가의 해난구조 체제를 살펴보았다. 이러한 자료들을 종합 분석한 결과, 한국의 해난구조 저변 확대 및 발전을 위해서는 국가적인 해난구조 자산의 통합 활용과 국제적으로 통용되는 잠수 인증 시스템 도입 및 이를 주도적으로 추진할 수 있는 민 관 군 통합 해난구조 기관 설립이 필요한 것으로 분석되었다.

• 한국항해학회지
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• 제18권2호
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• pp.129-149
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• 1994

Sea casualties may happen in ship, cargo and the others concerned with sea transportation. : the shipo-wer, marine insurer and salvage company have been endeavored to compensate salvage award with some rule and regulation such as Marine Insurance Act, York Antwerp Rules and Average adjustment rules. Once sea casualties happened, the salvage contract is established between the owners, marine insurance and salvage company, the contract are divided into so many kinds of them. In this paper, we have an analysis on the character of the salvage contract whether the characteristic contents of them are in benefit to any party or not. In this connection with these positive or negative character of the contract, it is worthwhile to compare the actual salvage expenses contract with no cure no pay contract. LOF 1990 has been revised recently, which is based on no cure no pay, expecially, the special compensation, safety net clause of LOF 1990 could be understood in the view of the prevention of sea pollution and the preservation of sea circumstances in the world. Salvage has the complicated and quality, because the adjustment of almost salvage charges have been treated through the other sea casualties which is accompanied by and mixed with. Besides of the importance of salvage contracts, we are in need to understand that what the diversified character of salvage charges are. Furthermore the owners should carefully select the insured conditions on Hull Insurance according to the type of his company, operating ocean route, loading cargo and etc. In this paper, we would try to analyze the character of the salvage award such as General Average, Sue and Labour Charges and Particular charges. We would like to propose that the uniformed system of the salvage award. Compensation should be built up for the effective and efficient salvage operation and for reducing the claims and conflicts from the concerned parties. To this end, we could expect that the uniformed system for salvage award compensation will come to be the benefit of all owners, insurers, salvage company.

• 한국항해항만학회:학술대회논문집
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• 한국항해항만학회 2002년도 추계공동학술대회논문집
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• pp.33-38
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• 2002

국가는 대형사고에 대비한 범국가적 해양 구난방제체제 수립이 절실히 요구되고 있다. 그러나 우리나라는 구난방제 시절과 기술이 부족한 관계로 대형 해양사고 발생시 그 처리를 외국기술에 의존하는 형편이다. 이로 인해 가장 중요한 사고초기에 적절한 대처를 못하여 사고의 피해를 크게 확산시킬 우려가 상존하고 있다. 이에 이 논문에서는 해양사고가 발생할 경우 신속하고 효과적인 구난방제작업을 할 수 있도록 구난방제체제의 기반조성과 시설투자, 구난방제 기술개발 및 능력 배양 등 다각적인 방안을 제시하였다.

• 한국멀티미디어학회논문지
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• 제18권12호
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• pp.1427-1431
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• 2015

In the salvage area, the location of the incident vessel and diver to rescue the victim are very important. But there are no ways but to rely on the GPS satellites to obtain the location in the salvage sites. Because the positioning using GPS satellites has a measurement error of up to 50 meters caused by the status of the atmosphere, a new positioning method with more accuracy should be devised. So if studies on measuring the position of the ships and divers accurately in the sea are performed, it will be helpful in the field of the salvage positioning. In this paper, a high precision positioning system in salvage using DGPS signal through mobile broadcasting is proposed with positioning error of up to 1 meter.

• 대한조선학회논문집
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• 제36권3호
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• pp.115-121
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• 1999

선박의 사고는 인명과 재산의 손실뿐만 아니라 사고 선박으로부터 유출되는 기름과 유해한 산적 화물에 의한 환경 오염을 초래하기 때문에 사고를 미연에 방지하는 것 뿐 만 아니라, 사고가 발생하였을 때 이에 신속히 대처함으로써 오명을 최소화하고 2차 사고의 위험을 줄이는 것이 매우 중요한 문제이다. 그러나 지금까지의 기술적 지원이 결여된 경험위주의 대처 방법으로는 사고선박에 대한 구난을 안전하고 신속하게 처리하기가 쉽지 않다. 본 연구에서는 체계적이고 과학적인 구난지원 도구를 개발하여 이를 사고 현장의 구난지원 작업에 투입하고자 한다. 이를 위하여 구난지원 체계를 구축하고, 프로토타입 시스템을 개발하여 사고선박에 대한 안전하고 신속한 구난지원 가능성을 검토하였다.

• 한국항해학회지
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• 제17권4호
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• pp.53-71
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• 1993

The amount and quantity of sea casualities are increased by both an increasing sea-borne cargoes and heavy sea traffic. This paper analyzed the situation of Korean salvage company in order to activate on civilbasis, compared with the nature of common enterprises, and reported the object, the necessity, and the cha-racter of salvage company. For the purpose of this study, three parts are considered in order to analyze the environment of salvage company(the trend of sea casualties, sea-borne cargoes-passengers, ship tonnage/age) the effective planning to activate Korean salvage company are abstracted as follows : 1.the political assistance of concerned government authority. 2.the cooperation system of concerned business field. 3.the self-developing management of salvage company.

• 대한골관절종양학회지
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• 제1권1호
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• pp.23-29
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• 1995

Recently limb-salvage operation is widely used for the treatment of malignant bone tumor. But distal leg is out of range of limb-salvage operation due to its technical problem. We report satisfactory limb-salvage operation with tumor prosthesis in 3 cases of osteosarcoma of the distal tibia and fibula. Two cases involved in the tibia and 1 case in the fibula. Average age at operation was 23 years. Neoadjuvant and adjuvant chemotherapy were performed in all 3 cases. We used custom made tumor prosthesis which is designed by Seoul National University Orthopaedic Department. Overall Functional Evaluations by Enneking rating system were good in all 3 cases. All cases are CDF(continuosly disease free since the surgical procedure) state at mean follow-up 2 year and 9 months. In conclusion limb-salvage with tumor prosthesis is useful treatment modality for malignant bone tumor of distal tibia and fibula. Good functional results and few complications suggests limb salvage of distal lower leg may be replaceable with B-K amputation.

• 한국항해항만학회지
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• 제26권5호
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• pp.549-554
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• 2002

국가는 재난에 대비한 범국가적 해양 구난방제체제 수림이 절실히 요구되고 있다. 그러나 우리나라는 구난방제 시설과 기술이 부족한 관계로 대형 해양사고 발생시 그 처리를 외국기술에 의존하는 형편이다. 이로 인해 가장 중요한 사고초기에 적절한 대처를 못하여 사고의 피해를 크게 확산시킬 우려가 상존하고 있다. 이에 이 논문에서는 해양사고가 발생할 경우 신속하고 효과적인 구난방제작업을 할 수 있도록 구난방제체제의 기반조성과 시설투자, 기술개발 및 능력 배양 등 다각적인 방안을 제시하였다.

• Radiation Oncology Journal
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• 제32권3호
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• pp.179-186
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• 2014

Purpose: To study the long-term outcomes and tolerance in our patients who received dose escalated radiotherapy in the early salvage post-prostatectomy setting. Materials and Methods: The medical records of 54 consecutive patients who underwent radical prostatectomy subsequently followed by salvage radiation therapy (SRT) to the prostate bed between 2003-2010 were analyzed. Patients included were required to have a pre-radiation prostate specific antigen level (PSA) of 2 ng/mL or less. The median SRT dose was 70.2 Gy. Biochemical failure after salvage radiation was defined as a PSA level >0.2 ng/mL. Biochemical control and survival endpoints were analyzed using the Kaplan-Meier method. Univariate and multivariate Cox regression analysis were used to identify the potential impact of confounding factors on outcomes. Results: The median pre-SRT PSA was 0.45 ng/mL and the median follow-up time was 71 months. The 4- and 7-year actuarial biochemical control rates were 75.7% and 63.2%, respectively. The actuarial 4- and 7-year distant metastasis-free survival was 93.7% and 87.0%, respectively, and the actuarial 7-year prostate cancer specific survival was 94.9%. Grade 3 late genitourinary toxicity developed in 14 patients (25.9%), while grade 4 late genitourinary toxicity developed in 2 patients (3.7%). Grade 3 late gastrointestinal toxicity developed in 1 patient (1.9%), and grade 4 late gastrointestinal toxicity developed in 1 patient (1.9%). Conclusion: In this series with long-term follow-up, early SRT provided outcomes and toxicity profiles similar to those reported from the three major randomized trials studying adjuvant radiation therapy.

• 한국항해항만학회:학술대회논문집
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• 한국항해항만학회 2013년도 춘계학술대회
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• pp.132-133
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• 2013

선박 인양크레인은 선박을 안전하게 인양하기 위한 장비로서 이러한 형태의 크레인은 조선소의 대형 선박이나 항만 컨테이너 등에서 많이 사용되고 있다. 이와 같은 인양크레인은 육상에 설치되어 운용되고 이를 사용하기 위해서는 항만시설이 구축되어야 한다. 이 논문에서는 부유식 인양크레인의 운동응답특성과 파 강제력을 산출하고 부유식 인양크레인의 구조응답 평가를 수행하였다.