원통 탄성쉘의 응력해석

권혁동 空軍士官學校 1989 論文集 Vol.27 No.-

Carefully machined cylinder-to-two-cylinder shell was tested and the erperimentally determined stresses were compared with theoretical predictions obtained from a thin-shell finite-element analysis. The model was idealited structure consisting of cylindrical shells interesting at right angle and nozzles paralleled. The experimental results were compared to the finite-element predictions and these data can be utilized to the design and production of the elastic shells.

우리나라 장애인 보건복지정책의 실태와 그 개선 방안

권혁동 釜慶大學校 1999 釜慶大學校 論文集 Vol.4 No.1

This essay was written to grasp the real performance state of health welfare policy for the handicapped in 1998, and to present better methods. The sphere of health welfare was divided into 3 types, maintenance, protection, promotion, and then discussed. The results are as follows: 1. Laws relating to the health welfare for the handicapped. 1) Maintenance is said at the Article 14 'Housing supply', the Article 34 'Living aid allowance', etc. For maintenance of living, at the Article 34-1, it says they can pay the living aid allowance to the serious handicapped who can't live independently, but it is very limitaitve. 2) Protection is said at comparatively m any parts, at the Article 5 'State, local government and nation's responsibility', the Article 8 'Handicap occurrence prevention', the Article 9 'Medical treatment, protection', the ARticle 10 'Protection of the serious handicapped', the Article 21 'Medical expense payment', the Article 37 'Welfare facilities for the handicapped'. The contents can be said as proper measures for the protection of the handicapped. 3) Promotion is said at the Article 9 'Medical treatment, protection', the Article 36 "Rehabilitation study', the Article 37 'Welfare facilities for the handicapped', etc. Promotion is the work that makes the handicapped recover the normal state. In this point there's no particular problem, but in some cases the institutional support is necessary, that is, that makes the persons be able to go to the near gospital or clinics than going to the professional institute or being accommodated in it. 2. Welfare service guideline for the handicapped. 1) Direct work policy of local government. (1) Maintenance The only practice for maintenance is the payment of living aid allowance, they pay 45,000won to each grat-aided person as living aid allowance every month. The objects of payment and the sum of money are appeared very limitative. (2) Protection Among the grant-aided persons, self-support protection objects are secured 50% of medical fee for 1500won at the first medical institution, and 20%, total money of their own share at the secondary, the tertiary institution, and national, public tuberculosis hospitals. (3) Promotion The handicapped are supported 20% of actual purchase money of the aid apparatus within maximum price. It is also shown very limitative. 2) Operation of the complex welfare facilities for the handicapped. At the handicapped welfare facilities they practice blood pressure, diabetes, weight, electrocardiogram, X-ray and dental test, and physical, linguistic, work, mental treatment, and hearing ability training, etc. for the physical function recovery and rehabilitation of the regional handicapped. 3) Operation of welfare service center for the handicapped staying at homes. For protection they practice medical exam, judgement and presentation of rehabilitation methods. 4) The handicapped rehabilitation medical facilities. They do rehabilitation care, medical counselling, making and repairing aid apparatus, and rehabilitation education for promotion of the serious handicapped. 5) Gymnasium operation for the handicapped The regional handicapped have the priority over others to use the gym for the promotional physical activities. 3. Improvement methods. 1) controlling the policy performance systems. Dual practice systems of health welfare policy now, local government and the organizations under the influence of it must be unified. 2) Unifying the organizations under the influence. The organizations under the influence of local government that are directly related to health welfare of the handicapped have to be unified into one at one ward. 3) Expanding the sphere of the objets and the amount of living aid money for health welfare of the handicapped.

韓國의 學校 保建 敎育 政策에 관한 硏究

권혁동 釜山水産大學校 1992 論文集 Vol.48 No.-

This study rearranged the school health functions through arranging the theoretical background of school health and looking over its historical development progress. And it examined and analyzed the government official organization and manpower. The results are as follows : 1. In elementary school the homeroom teachers took mostly charge of health education, in middle and high school the nurse-teachers were in charge of it. And there was almost no education by the school doctor. 2. The occasional education in the region of health education was done when the environmental factors took place through the provision of school lunch, the physical checkup, the infectious disease control and the physical education, etc. 3. In the region of health education the systematic education was composed of the direct health education and the education through curriculum and special lectures. 4. The health education plans 1) should get a part of all the synthetic curriculums, 2) should be recognized as all the staff's responsibilities. 3) should make students take part in it, 4) should be a part of the whole health plans of the community, 5) should gain the help of the community, 6) should be continuous, 7) should be independent from other curriculums, 8) should have the results by execution without fail. 5. The school health education plans should be carried out systematically and decisively.

도장 태권도 지도자의 가치지향에 관한 조사 분석

권혁동 釜山水産大學校 1984 論文集 Vol.33 No.-

韓國의 學校保建政策評價에 관한 硏究 : 釜山直韓市 中等學校를 중심으로 Focused on the Secondary Schools in Pusan City

權赫東 釜山水産大學校 1992 論文集 Vol.48 No.-

This thesis evaluated the school health system and professional manpowers among the school health policies of the secondary school in Pusan city. For this the evaluation criterion of Edward A. Suchman, who is an authority of policy evaluation parts of American medical services, was quoted and here endeavors, outcomes, proprieties, and efficiencies, etc. were valued. The results were as follows : First, in school health system we looked on the laws and regulations related with school health and administration organs and had the following results : The educational laws were established in December 31, 1949, and were revised 29 times. The school health laws were made in March 30, 1967, and were revised twice. The enforcement ordinance of the school health laws were formulated in November 25, 1969, and went through third reformations. Therefore in laws and regulations we recognized some efforts. As for the administration organs, under the American military government the physical education section of educational bureau tool charge of school health services, and after the foundation of Korean government the services continually belonged to physical education bureau, and then they were upward adjusted to the school health bureau owing to the creation of the physical education bureau of the education ministry in March 19, 1979. And then in October, 1981 the school health bureau was abolished and was downward adjusted to subsection level. Judging from these situations, we could see little efforts in organs. So in the respects of the results, the laws and regulations relative to school health had a considerable outcomes, but in organs there's not a great progress. The efficiency or propriety of the laws and regulations couldn't be recognized, so it is now arranged in some degrees and doesn't have great problems, but that of organs could be said not to have a basis of efficient activities, and also not to station the personnel at proper places, for the executive organ, that is, the committee of education or the board of education in charge of shools was too small. Secondly, in the security rate of a nurse-teacher among the professional health manpowers of school, middle schools had 92.90%, and high schools, 84.50%. This showed that they made great efforts. In the aspects of the security rate of a school doctor, middle schools had 64.30%, and high schools, 38.00%. This represented a little shortage. In that of a school druggist, middle shools had 3.60%, and high schools, 2.90%. As for a school dentist, middle school had 2.40%, and high scools, 5.60%. Both showed a few efforts and outcomes. And As one school had one nurse-teacher, also they were active for the health of students, we could say it was proper and efficient, But in the aspects of a school doctor, dentist, and druggist it was not efficient because they were only formally appointed and had no real activities.

人體의 水中 適應에 관한 調査 硏究

權赫東 釜山水産大學校 1983 論文集 Vol.31 No.-

To research the adaptability of human body under water, this test was done from June, 5 to June, 6, 1983. When the data from the test were arranged and analyzed, the results were as follow: 1. For recovering body temperature when model group was tested, it took 15 minutes in a 10-minute test, 15 minutes in a 20-minute test, 25 minutes in a 30-minute test, and 40 minutes in a 40-minute test, 2. In pulse recovery of model group It took 25 minutes in a 10-minute test, 25 minutes in a 20-minute test, 40 minutes in a 30-minute test, and 55 minutes in a 40-minute test, 3. When comparison group was tested for recovering body temperature, It took 10 minutes in a 10-minute test, 10 minutes in a 20-minute test, 25 minutes in a 30-minute test, and 55 minutes in a 40-minute test, 4. Inpulse recovery of comparison group it took 20 minutes in a 10-minute test, 20 minutes in a 20-minute test, 25 minutes in a 30-minute test, and 30 minutes in a 40-minute test, 5. Before test and in normal condition, body temperature of Comparison group was 0.29C lower than that of model group. 6. In pulse, comparison group was 10.8 frequency less than that of model group.

CDMA 기술 기반으로 한등부표 충돌 감지 시스템

권혁동,최금성 한국해사문제연구소 2008 (月刊)海洋韓國 Vol.2008 No.12

體力이 복싱選手의 成績에 미치는 影響

權赫東 釜山水産大學校 1981 論文集 Vol.27 No.-

優秀選手의 育成을 위한 基本資料를 마련하고자 1981年 6月 1日부터 1981年 10月 31日까지體力의 各 要因이 복싱選手의 成績에 미치는 影響을 調査分析한 結果는 다음과 같다. 1. 體力의 要因에 對한, 上位集團과 下位集團間의 點數差는 上位集團이 平均에서 2.430點이 더 높았다. 2. 各 要因間의 順位는 敏捷性, 柔軟性 筋力 持久力 瞬發力으로 上, 下集團이 同一했다. 3. 體力이 成績에 미치는 影響은 上, 下集團의 t-檢定結果 T'=3.569로, 有意水準 0.05에서 퍽 有意的으로 나타났다. The purpose of this study is to investigate the influence of each element of physical strength on boxers' performance in a boxing match and to take full advantage of its results in bringing up excellent players. In the game of selecting players for the 62nd National Athletic Meeting, 42 players, who rank respectively within the sixth in the seven classes, were chosen. The results of the experinent are as follows; 1) In mean, the higher group (including 1st, 2nd and 3rd winners) was higher by 2.430. than the lower one (including 4th, 5th, and 6th winners) 2) The rankings of these two groups by each element of physical strength were alike in agility, strength, endurance and power. 3) The Result of the "t"test was T' 3.599. It appeared available on the available standard point 0.05.

水泳訓練이 心肺機能에 미치는 影響

權赫東 釜山水産大學校 1987 論文集 Vol.38 No.-

10세의 男學生 20名을 1986년 6월 1일 ~ 86년 7월 25일까지 8주간을 20분간에 걸쳐 水泳訓練을 실시한 結果 다음과 같이 나타났다. 1. 實驗 前後의 단위 身長에 의한 有意差 檢定結果 脈搏에 있어서는 t는 0.540이고, 0.60<p<0.50으로 그 差을 認定할 수 없었고, 肺活量과 Harvard Step Test에 있어서는 각각 0.01<p로 매우 意義있는 값으로 나타나 그 差를 確實히 認定할 수 있었다. 2. 實驗 以前의 단위 體重에 의한 有意差 檢定結果 脈搏은 0.50<p<0.40으로 意義가 없는 것으로 나타났고, 肺活量과 Harvard Step Test에서는 각각 0.01<p로 매우 意義있는 값으로 나타났다. 3. 實驗前 身長과 體重의 각 유목별 상관관계 중 身長과 脈搏의 관계는 r=-0.469로 確實한 역상관이 있는 것으로 나타났고, 體重과 脈搏과의 관계는 r=-0.16로 거의 상관이 없는 것으로 나타났다. 肺活量과 身長은 r=0.407의 確實한 상관관계로 나타났고, 體重과 肺活量은 r=0.095으로 거의 상관이 없었다. Harvard Step Test는 身長과는 r=0.481, 體重과는 r=0.010으로 각각 상관이 없는 것으로 나타났다. 4. 實驗後 身長과 體重의 각 유목별 상관관계는 脈搏에서 身長과 體重 사이에 각각 r=-0.407, r=-0.252로 나타나 身長과 脈搏과의 관계는 역상관이 있는 것으로 나타났고, 體重과는 약간 역상관이 있는 것으로 나타났다. 肺活量은 身長과 體重에서 각각 r=0.122, 0.387로 身長에서는 상관이 거의 없었고, 體重에서는 약간 있는 것으로 나타났다. Harvard Step Test에서는 身長과 體重에서 각각 r=0.291, r=0.074로 身長과의 관계는 약간 있고, 體重과의 관계는 거의 없는 것으로 나타났다. The experiment was done by the thought that swimming training would affect the organs of heart and lungs. We chose 20 elementary school students who are all 10 years old, and then made them practice swimming training in free style and the breast-stroke for 10 minutes, 6 times a week. In this method we trained them for 8 weeks. When we compared and analyzed the changes of the frequency of pulse, of pulse in Harvard Test, and of lungs' capacity before and experiment, the results were as follows: 1. The examination of the significant differences between before and after experiment by stature (per 1㎝) In case of pulse, the significant differences before and after experiment by weigh (per lkg) was 0.60<p<0.50, not significant. As for lungs' capacity and Harvard Test, each showed 0.01<P, 0.01<P, both were significant. 2. The examination of the significant differences before and after experiment by weight (per 1kg) As for pulse, it showed 0.50<P<0.40, was not significant. In lungs' capacity and Harvard Test, each showed 0.01<P, 0.01<P, both were significant. 3. Correlation of Stature and weight in each kind before experiment. The relation of stature and pulse, r=-0.469, had a sure reverse relation. The relation of weight and pulse, r=-0.161, had almost no relation. The relation of stature and lungs' capacity, r=0.407, had a sure relation. The relation of weight and lungs' capacity r=0.95, had almost no relation. The relation of stature and Harvard Test was r=0.181, and that of weight and Harvard Test was r=0.010, both had no relation 4. The relation of stature and weight in each kind after experiment. In Stature and pulse r=-0.407, a sure revese relation. In Stature and lungs' capacity, r=0.122, almost no relation. In weight and lungs' capacity, r=0.387, more or less relation. In Stature and Harvard Test, r=0.291, a little relation. In weight and Harvard Test, r=0.074, no relation. In the above results, two facts are proved: One is that general children were too fat in comparison with their stature, and the other is that swimming training brought much improvement in weight control and the function of heart and lungs.

인체의 수중 적응에 관한 조사 연구

권혁동 釜山水産大學校 1983 論文集 Vol.31 No.-