기 개발된 굴착식 터널의 지진취약도 모델 적용성 평가

양승훈,곽동엽,Seunghoon Yang,Dongyoup Kwak 한국터널지하공간학회 2023 한국터널지하공간학회논문집 Vol.25 No.3

본 연구에서는 주변 환경에 따른 굴착식 터널의 지진취약도 변화에 대한 분석을 진행하고 대표 지진취약도 모델을 제시하였다. 기 개발된 굴착식 터널의 지진취약도 모델들에 대한 분석을 진행한 후 각 모델들에 가중치를 부여하여 주변 환경에 맞게 새로 가중조합한 모델을 개발하였다. 주변 환경은 굴착식 터널 주변의 지반조건과 매설 깊이를 고려하였다. 지진취약도 곡선의 피해 발생 확률은 최대지반가속도(PGA)를 매개변수로 하여 결정된다. PGA가 0.3 g일 때 매설 깊이가 50 m이하의 조건에서는 경미한 손상을 초과하는 피해 확률이 20%, 매설 깊이가 50 m 이상 100 m 이하의 조건에서는 피해 확률이 10%, 매설 깊이 100 m 이상의 조건에서는 피해 확률이 3% 이하로 매설 깊이에 따라 피해 확률이 점차 낮아지는 것을 확인하였다. 또한 주변 지반이 토양으로 되어있을 때보다 암반으로 되어있을 때 동일한 지표의 PGA에 대해 같은 매설 깊이에서 피해 확률이 크게 나타나며, 매설 깊이가 깊어질수록 피해 확률이 작아진다. 이 연구는 향후 터널의 종합적 지진취약도 함수 개발에 유용하게 사용될 것으로 기대된다.

요부 안정화운동이 요통환자의 요추부 기능개선에 미치는 영향

양승훈,Yang, Seung-Hoon 대한물리치료과학회 2006 대한물리치료과학회지 Vol.13 No.1

The purpose of this study was to investigate the effects of lumbar stabilization exercise therapy on low back pain patients' lumbar spinal function. Identify the effect of stabilization exercise therapy, this study attempted to determine lumbar spinal functions, using spinoscopy, for 20 patients with low back pain This study applied lumbar stabilization exercise to 20 low back pain patients without a control group for 8 weeks and 4 times a week, and examined their spinal functions before and after the application. Data collected from the test were analyzed using Wilcoxon signed ranked test, a nonparametric test. Absolute index, functionality and performance increased significantly compared to them before treatment. FE loads and velocity control while conducting exercise tasks increased significantly compared to them before treatment. Test item ROL and ROM, which indicate the change of angle, both showed significant differences. Of stiff spine, stiff pelvic score and sprain score, which indicate the effects of the conduct of exercise tasks on the movement of the spine, stiff spine score and sprain score showed significant differences. According to the results as presented above, lumbar stabilization exercise may be greatly helpful in improving low back pain patients' lumbar spinal functions.

BBS 평가 빈도가 뇌졸중 환자의 균형에 미치는 영향

양승훈,Yang, Seung-Hoon 대한물리치료과학회 2008 대한물리치료과학회지 Vol.15 No.2

Background: The purposes of this study were to examine whether “Berg Balance Sale(BBS)” had influence on the improvement of stroke patient's balancing ability, and to identify whether the effects had significant differences to these three groups that different frequency of BBS evaluation. Subjects were divided into three groups, a daily evaluating group (n=12), weekly evaluating group (n=12), and group that evaluating when admit and discharge (n=12). Methods: All patients were treated general neurorehabilitative physical therapy for daily during 4 weeks. All patients of these groups were evaluated balance function by using of BBS balance testing tool. Results: At the first week and after 4 weeks, balance function that of these groups was improved significantly (p<,05). Especially, daily evaluating group was improved the most. In the comparison differences between 3 groups, daily evaluating group and weekly evaluating group, daily evaluating group and group that evaluating when admit and discharge were exhibited differences significantly. But there was no significant difference between weekly evaluating group and group that evaluating when admit and discharge. Conclusion: According to the results as presented above, testing method, BBS is effects on stroke patient's balancing ability considerably. And if BBS which can apply evaluate balance function properly apply with conventional neurorehabilitative physical therapy, stroke patients would obtain significant effects on the improvement of balancing ability.

안정화 운동이 뇌졸중 환자의 균형 능력에 미치는 영향

양승훈,Yang, Seung-Hoon 대한물리치료과학회 2008 대한물리치료과학회지 Vol.15 No.1

The purposes of this study were to examine whether balance training through stabilization exercise had influence on the improvement of stroke patients' ability in balancing, and to understand whether the effects had the differences to traditional balance training, if it had effects. Subjects were divided into two groups, a stabilization exercise group(n=28) and a conventional balance exercise group (n=28), and a balance exercise program was conducted twice a day, 30 min for 1 time, 10 times a week for 4 weeks. After the program, the stabilization exercise showed significant improvement of balance ability in Bug Balance Scales (BBS), Functional Reach Test (FRT), Timed Up and Go Test (TUG), comparing with the status of pre -training, as well as the conventional balance training (p<.05). Independent samples t-test was executed in order to verify the significancy in the effects between the two groups and the result showed significant improvement in their average value after training for BBS. However, there was no significant difference in TUG and FRT. As a result, it was examined that partially, there was significant difference only in BBS. According to the results as presented above, if stabilization exercise, which can apply diverse movements and postures, properly keeps pace with conventional balance exercise, stroke patients would obtain significant effects on the improvement of balance ability.

생태학적 관점에서 본 미래 산업

양승훈(Seung Hun Yang) 밴쿠버기독교세계관대학원 1993 통합연구 Vol.6 No.3

Industrial activities are apparently in contradiction to the conservation efforts of the creation. In recent, however, eco-business is appearing as a new prospective business. In this paper, the author tries to introduce several examples of the eco-business in the following fields: recycling, car industries, saving energy, clean alternative energies, waste management, new anti-pollution materials, effective management of carbon dioxide and forestry. And the ecological perspective on the eco-business and its Christian implications are briefly presented.

노아의 홍수와 운석공

양승훈(Paul S. Yang) 창조론오픈포럼 2012 창조론오픈포럼 Vol.6 No.1

So far young earth creationism. Then can the Noah"s Flood be really compatible with young earth creationism? This paper shows that major meteor craters on the planet are challenging that the Noah"s Flood is not compatible with young earth creationism. If craters were formed by astroids before the Noah"s Flood, if the Noah"s Flood is global and catastrophic, the only option we can take is to admit that the earth is old and numerous catastrophes were happened before the Noah"s Flood and before the creation of human.

기독교 세계관과 선교적 기업

양승훈 ( Paul Seung-hun Yang ) 밴쿠버기독교세계관대학원 2020 통합연구 Vol.22 No.2

본고에서는 먼저 기업과 선교를 연결하는 성경적 근거로서 만인제사장직, 일하시는 하나님, 이웃 사랑의 세 가지를 제시한다. 이러한 성경적 근거에서 출발하여 기업의 기독교 세계관적 기초로서 기업 활동에 대한 창조-타락-구속의 틀을 적용, 소개한다. 나아가 선교와 기업을 관련짓는 예로서 전문인 선교, 직장 사역, BaM(Business as Mission) 등을 살펴보고, 이들에 대한 역사적 예들을 살펴본다. 나아가 기업과 선교를 연결하는 포괄적 개념으로서 “선교적 기업” 개념을 도입하며, 이의 중요한 기초로서 다음 세 가지를 제시한다: (1) 성경적 가치, 윤리, 원리를 따르는 기업활동, (2) 피조세계에 대한 청지기적 소명, (3) 직접적인 전도나 간접적인 영향력 등 다양한 방법으로 그리스도를 증거 하는 등이다. First of all, this paper presents three biblical foundations for connecting business and mission: the priesthood of all believers, God in holistic business, and loving neighbors. Based on the foundations, creation-fall-redemption template will be applied to all sorts of business. Then tent-making mission, marketplace ministry, and BaM (business as mission) would be presented as examples of connecting missions and businesses. After surveying historical examples to connect business and mission, the author introduces the concept of “missional business” as an overarching umbrella. Finally three important foundations for missional business are presented as follows: (1) Business activities that follow biblical values, ethics, and principles, (2) stewardship calling for creation, (3) witnessing Christ through various methods such as direct evangelism or indirect influence.

종교와 과학 -신화시대로부터 15세기까지-

양승훈 ( Seung Hun Yang ) 경북대학교 과학교육연구소 1992 科學敎育硏究誌 Vol.16 No.-

유사이래 과학은 종교와 끊임없는 상호작용을 해왔다. 이 논문에서는 종교가 과학지식 획득을 동인, 새로운 과학사상의 발견과 창출, 과학의 확산 혹은 방해에 끼친 영향을 개괄적으로 살펴본다. 먼저 고대 메소포타미아, 이집트, 그리이스에서 종교와 자연지식의 관계를 살펴본 후 이슬람 세계와 중세 기독교 유럽에서 종교와 과학의 관계를 역사적 인물을 중심으로 알아본다. 본 논문에서는 종교와 과학의 진보, 나아가서 종교와 학문적 진보에 관한 일방적인 결론(종교가 과학을 장려하였다거나 방해하였다거나 하는 ) 보다 이 둘은 시대적 상화에 따라 때로는 협력관계에, 때로는 적대관계에 있었으며 따라서 종교는 과학의 진보에 혼합된 영향을 끼쳤음을 제시한다.

진화의 세 가지 층위

양승훈(Paul Seung-Hun YANG) 창조론오픈포럼 2019 창조론오픈포럼 Vol.13 No.1

This year marks the 160th anniversary of Darwin`s 〈The Origin of Species〉. The creation-evolution debate over the book first began in the U.K. and the U.S., and its field was limited to biology. Over time, however, the debate has spread around the world and all academic areas. In the long history of the creation-evolution debate, the beginning of creation science movement in the U.S. in the late 20<SUP>th</SUP> century was a new milestone in the debate. The movement spread over many countries and it entered Korea in the early 1980s. With strong support from the conservative Korean church, the movement in Korea has become the world`s most aggressive frontier just a decade after it began. But unfortunately the debate over theological differences of the movement within the church was not constructive. What`s the reason? It is pointed out that one of major reasons is the different understanding on the meaning of evolution. Therefore, this paper proposes three tiers in the meaning of evolution: evolution as an observed fact, evolution as a rational inference, and evolution as an ideology. It seems that the proper division of the tiers in the meaning of evolution will reduce the unnecessary debates and misunderstanding between the secular and Christian scholars as well as in evangelical circle.

켈트영성과 창조신앙

양승훈(Paul S. Yang) 창조론오픈포럼 2014 창조론오픈포럼 Vol.8 No.2

Starting from the introduction of 3 representative spiritualities of the Christian church, this paper tries to find the relationship between Celtic spirituality and creation faith. The author summarizes the Celtic tradition as follows: the goodness and beauty of creation, the image of God in human beings, the equality in creation and positive attitude for traditional culture. In particular, he points out that emphasizing the goodness and beauty of creation in Celtic tradition has significant implications in modern Christian worldview movement which is considered as one of typical descendants of western spirituality.