보행시 보폭변화에 따른 운동학적 분석

장현옥,임용규 漢陽大學校 體育科學硏究所 2003 體育科學 Vol.23 No.23

This research is about the analysis of the kinematic reasons for a change of paces in gait. It is on the basis of data on ambulation from 30 students surveyed, who majored in dance at H university using three dimensional motion analytic machines. Based on the results of these analyses, we draw the following conclusions. The required time for a pace on ambulation is normally 1.032to.024 sec,1.023±0.044 sec on +lo% and 0.990±0.044 sec on -10%, so it is clarified that it is fastest on -10%. In a vertical displacement of body center, it is highest one vent 2. In a change of paces, the event on -10% is highest and normal cases follow and the event of +lo% has the least vertical change because of a short pace. Moving velocity of body center is increasing during ambulatory cycles and the velocity with paces is fastest on +lo% and those on normal and -10% are similar to each other. Thus, it shows us that moving velocity is commensurate with longer paces. Angular displacement of the hip joint rotates from left to right and reverse on ambulation with the highest on +lo% and normal, -10%. This occurs because pelvis rotates from left to right more with longer paces. In an angular displacement of knee joint, or when ambulation goes with stretched knee joints, there is an anfractusity. An angular displacement with pace is 138.5±4.9 degreeon +lo% in event 4, which shows less anfractusity than that on -10%. An angular displacement of the ankle joint conserves anfractusity during ambulation cycles and is stretched in event 4 and is inflected again. An angular displacement with pace is 113,9±14.6 degree on -10% in event 3, which shows less anfractusity than normal and +lo% case.

철근콘크리트 쌍곡냉각탑의 해석 및 설계

장현옥,민창식 동국대학교 산업기술연구원 1999 산업기술논문집 Vol.14 No.-

막력과 휨 모멘트를 받는 판형과 쉘 요소의 보강철근 설계를 위한 반복적 수치해석 알고리즘을 제시하였다. 평형방정식에 의하여 직교하는 방향으로 윗면과 아래 면에 배치되는 철근력의 설계식을 유도하였다. 국부적으로 재하된 외력과 내부에 발생하는 내력의 평형상태를 고려하여 계산되는 위치의 철근량을 결정하게 된다. 쌍곡 냉각탑에 대한 비선형해석을 수행한 결과 인장강성계수가 10에서 15까지 증가했을 때 계산된 극한하중이 설계극한하중의 약 51%에서 53%까지 초과하였다. 이는 설계방법이 본 연구에서 해석한 쉘의 극한하중에 대해서 소성이론의 하계정리가 적용될 수 있음을 보여주었고, 따라서 본 설계방법의 타당성을 입증하고 있다고 볼 수 있다. 이러한 결론을 일반화하기 위해서는 여러 형태의 철근콘크리트 쉘 구조물에 대해서 설계와 해석이 행해져야 할 것이다. An iterative numerical computational algorithm is presented to design a plate of shell element subjected to membrane and flexural forces. Based on equilibrium consideration, equations for capacities of top and bottom reinforcements in two orthogonal directions have been derived. The amount of reinforcement is determined locally. i.e., for each sampling point from the equilibrium between applied and internal forces. Based on nonlinear analyses performed in a hyperbolic cooling tower, the analytically calculated ultimate load exceeded the design ultimate load from 51% to 53% for an analysis with relatively low to high tension stiffening, case γ=10 and 15. For these cases, the design method gives a lower bound on the ultimate load with respect to lower bound theorem. This shows the adequacy of the current practice at least for this cooling tower shell case studied. To generalize the conclusion more designs - analyses should be performed with different shell configurations.

신탁에 관한 연구 : 특히 신탁의 연혁을 중심으로

張賢玉' 江原大學校 比較法學硏究所 2003 江原法學 Vol.16 No.-

H형강을 이용한 CPI(Cover Plate I-Beam)공법의 적용성 검토

장현옥(Hyun Ock Jang) 한국강구조학회 2008 韓國鋼構造學會誌 Vol.20 No.3

우리 나라 후견제도(後見制度)의 문제점(問題點)과 개선방안(改善方案)

장현옥 ( Hyun Oak Chang ) 아세아여성법학연구소 2000 아세아여성법학 Vol.3 No.-

For me majority who can not do effective juristic act due w their mental disorder, there are twO systems from the civil law, incompetency, quasi-incompetency system and legal guardian sysrem, available for the protecrion of their physical care and properry management. Bur these systems have involved a lotS of points at issue, therefore chey have hardly been used. Our incompetency system has regarded them as incapacity. But that is exuemely uniform. Presendy the population of the aged has been increased in consequence of an extension of the average life span. There are the aged who have incomplete mental ability and who are loosing the judgement with repeating decrease and recovery, who have mental ability but can nOt do everyday affairs because of physical defects. They, who are different from a normal person, need sUPPOrt from others and society. The pwteccion of the aged becomes an important problem by which our society is confronted. In addition to the part of social securiry system, the protection in the field relating ro the civil law should be considered. They can also use a mandate or truSt agreement to ptotect theit property, but in reality it is OOt easy for them to use it. Even tbough they can depend on it for their properry, chey can nor use it for cheir physical care. le seems that incompetency and lega.l guardian systems have a negative side as mey are mandatory and defensive protection systems. The systems have been applied to all people who ate judged incompetents by only their memal judgement, and they have been deprived of their rights to perform as an independent and a person of mind. Besides, no one can deny tbat there might be unfair dealing of their properry by their legal guardian. These ate not suitable protection systems for maintaining their daily lives and respecting their judgement. It can be said that the systems are to deptive the incompetents of their basic human rights such as making their decisions fOt themselves, maintaining their daily lives, tespecting their tesidual ability by marking them incomp~tents. And also tbe incompetency and legal guardian systems ate not consideted suitable for physical care and property management of the aged. The new system, which can support the aged to maintain their lives volumarily even though they are loosing their judgement, bas to be adopted. Many othet countries such as Germany, France, Austria, Japan revised recendy their incompetency syStem for the aged and United Kingdom revised rhe law of agency for memo Also the incompetency and legal guardian syStems should be revised sooner or later in Korea. In this paper, the author indicates rhe points at issue on the guardian syStem and researches into rhe legislations in Germany, United Kingdom, Japan, finally suggestS legislative teform device on the guardian system referring to foreign legislations.

임시 경사 지지부재 스트럿에 의해 콘크리트 슬래브 단면의 효율을 향상시킨 합성형 라멘교 거동 연구

장현옥(Jang, Hyun Ock),구자욱(Goo, Ja Wook),차용식(Cha, Yong Sik) 한국콘크리트학회 2018 한국콘크리트학회 학술대회 논문집 Vol.30 No.2

PSC 박스거더 교량의 형고비와 임계모멘트비에 관한 연구

장현옥(Jang Hyun Ock),심재수(Sim Jae Soo),박상현(Park Sang Hyun),김우종(Kim Woo Jong) 대한토목학회 2003 대한토목학회논문집 A Vol.23 No.4A

민사소송에 있어서 송달에 관한 소고

장현옥(Chang, Hyun-Oak) 한국법이론실무학회 2013 법률실무연구 Vol.1 No.2

민사소송에 있어서 송달은 소송의 시작이자 끝이라고 할 만큼 절차상 아주 중요하다. 송달이 원활하게 이루질 때 궁극적으로 소송이 지향하는 공정하고 신속하며 경제적인 소송이 실현되고 당사자의 권리침해에 대한 구제가 보장받기 때문이다. 그러나 소송을 지연시키거나 상대방의 권리행사를 방해할 목적으로 당사자 일방이 고의로 송달의 수령을 거부함으로서 송달불능이 되는 경우가 많이 있다. 이 경우 실무상으로는 한 두 차례 더 송달을 하고 그래도 송달이 불능이 되면 공시송달을 한다. 그러나 이 때 공시송달을 하는 것은 공시송달을 하기 위해 법이 정한 요건에 정확히 맞지 않는다. 그리고 이 경우 공시송달 이외에 다른 대책은 없는 실정이다. 이에 본 논문에서는 먼저 현행법상 인정되고 있는 송달의 방법과 송달의 효과를 살펴보고, 송달이 불능인 경우 특히 고의로 수송달자가 수령을 거부하는 경우에 공시송달 이외에 이에 대한 대비책이 없다는 문제점을 지적하고, 마지막으로 이러한 문제점에 대한 해결책을 모색하여 그 방안을 제안하고자 하였다. The service in civil procedures is very important procedurally enough to be called the beginning and the end of the lawsuit. That is because in the case of working the service of litigation documents well, a fair, fast, and cost-effective action is realized and the remedies for infringement of the rights of the parties is to guarantee. But there are many cases that the service of documents is impossible, by one party’s refusing to receive the documents for the purpose of litigation delay or interference with the exercise of rights of the other party In that case the service is carried out once or twice more in practice. Nevertheless, if the delivery of these services is also disabled, then the service by publication is done. But in this case carrying out the service by publication does not fit the legal requirements, in addition to the method of the service by publication, in fact, there is no other measures. In this thesis, firstly I investigated the various methods of the service allowed in the current law and the effect of the service, and then pointed out the problem that there is no other measures in addition to the method of the service by publication in the case of inability to service, especially by the party’s refusing to receive the documents on purpose. Finally I would like to propose some advisable measures about the problem, the revision of the act and the positive attitude of the courts for instance.

不動産擔保信託에 관한 研究

張賢玉(Chang Hyun-Ock) 강원대학교 비교법학연구소 1998 江原法學 Vol.10 No.-

기독병사의 하나님 이미지 및 자아존중감과 군 생활 적응과의 관계 연구

장현옥(Jang Hyeon Ok),박승민(Park Seung Min) 숭실대학교 부부가족상담연구소 2018 가족과 상담 Vol.8 No.1

본 연구의 목적은 기독병사가 인식하는 하나님 이미지와 자아존중감이 군 생활 적응에 어떠한 영향을 미치고 있는가와, 군 생활 적응 정도가 높은 집단과 낮은 집단 간에 하나님 이미지와 자아존중감이 어떠한 차이를 나타내는지를 탐색하는 데 있다. 자료 수집을 위해 공군 전투비행단 여섯 기지의 기독병사를 대상으로 설문조사를 시행하였고, 455부를 분석 자료로 사용하였다. 본 연구의 결과는 다음과 같다. 첫째, 기독병사 전체집단에서 하나님 이미지와 군 생활 적응 간의 관계를 살펴본 결과, 하나님 이미지의 하위변인 중 ‘영향력’과 ‘수용’은 군 생활 적응과 정적인 상관관계에 있었고, ‘섭리’는 부적 상관관계가 있는 것으로 나타났다. 둘째, 자아존중감과 군 생활 적응과의 관계를 분석한 결과, 자아존중감의 하위요인 중 ‘지도력과 인기’, ‘자기주장과 확신’이 기독 병사들의 군 생활 적응을 유의미하게 설명하는 것으로 나타났다. 자아존중감은 군 생활 적응을 설명하는 동시에, 하나님 이미지에도 영향을 미치며, 하나님 이미지를 통해 군 생활 적응을 추가적으로 설명하는 것으로 나타났다. 본 연구는 양적 자료분석 방법으로 기독 병사들의 군 생활 적응을 설명하는 요인으로서 하나님이미지와 자아존중감에 대해 분석하고, 기독 병사들이 군 생활 적응력을 향상하는 데 어떤 상담적 조력이 필요한지에 대한 기초 자료를 제공하였다는 데에 연구의 의의가 있다. The purpose of the present study is to examine how Christian soldiers image of God and their self-esteem affect their adjustment to military service, and the difference between a group with high level of adjustment and a group with low level of adjustment regards to the image of God and self-esteem. To collect data, 455 surveys were collected from Christian soldiers serving at six Air Force fighter wings. The results of the current study are as follows. First, two sub-factors of the image of God, ‘influence’ and ‘acceptance’, indicated positive correlations with adjustment, whereas the other sub-factor of the image of God, ‘providence’ showed a negative correlation with adjustment. Second, in relation between sub-factors of self-esteem and adjustment, factors of ‘leadership and popularity’ and ‘self-assertion and conviction’was discovered to meaningfully explain the adjustment to the military service. Self-esteem does not only have a direct influence on adjustment and the image of God but also has an additional influence on adjustment through the image of God. This research has been conducted through quantitative data analysis on factors of the image of God and self-esteem, which explain the adjustment to military service of Christian soldiers. This study is meaningful in that it provides basic data in determining what counseling aids are necessary to enhance Christian soldiers adjustment to the military service.