샌드위치 패널심재로 활용을 위한 VA/VeoVa 개질 다공성 경량골재 콘크리트의 특성

노정식,문경주,소양섭 대한건축학회 2003 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.23 No.1(구조계)

Sandwich panel made by foamed styrene and polyurethane has been used generally in the construction area because of the high thermal conductivity and light weight. But, They occur harmful gases to both bodies and environments in the high temperature over 50℃. So, the purpose of this study is to investigate the physical properties of light-weight panel using the non-structural lightweight aggregate as a part of the substitution of foamed styrene and polymer-cement ratio as 5, 10, 15% and the filling ratio of continuous void as 50, 60% on the strength of polymer-modified sandwich panel core. From the result, we could know that the compressive and flexural strength of the sandwich panel core using non- structural lightweight aggregate and polymer dispersion such as SBR, St/BA-1 and St/BA-2 tended to be increased with an increase in the polymer-cement ratio and the filling ratio of continuous void.

地球球體說 受容의 外來的 影響에 관한 硏究

盧禎埴 대구교육대학교 1983 論文集 Vol.19 No.-

The theory of the spherical earth asserted and proved by the Greek scholars. Owing to the map of the world made by Ptolemy, the globe made by M. Behaim, and great voyage the theory of the spheircal earth was recognized by the public at large. On the other hand the view of the world that China was the center of the world dominated the Oriental countries, and it was based on the theory, Chonowongebang (the sky was round and the earth was angular). Matto Ricci, a missionary, who came to China in the latter half of the 16th century made the map of the world written in Chinese characters, and introduced a new map in which he drew circles of longitude and latitude based on the theory of sperical earth. He also introduced Europe and the New World to the Orient. Some scholars assumed a critical attitude toward Matteo Ricci's new theory, but it was true that the Orient got enlightened owing to many person's acting in concert with his theory. Giullio Alleni, a missionary, who came to China after Matteo Ricci made the map of the world in which he also drew the circles of longitude and latitude, and the Five Continents. He also used the term, Geogu (globe, it means the earth is round) and supported Matteo Ricci's theory. Adam Schall wrote Honchoneu theory in which he drew the map of the world. Geogushibejangwonhyongdo that was unsed to make a terrestrial globe. He also made the globe, Yogeogu and introduced it to the Orient. In our country there are several terrestrial globe which were made in between 17th and 19th century. And it seemed that they had something to do with Adam Schall's globe. Necessity of the map of the world increased with the enlargement of geographical view, and the method of projection in which we could express three-dimensional earth in ichnography was studied. Among them Ferdinand Verbiest's map of the world in which we could feel sense of spherial surface. This map was helpful when we understood the shape of the earth. Its reprint and many other kinds of the maps of the easten and the western hemisphere were brought out, and taking this opportunity we, the public at large, could recognize the theory of the spherical earth.

日本의 初等 社會科 敎育課程에서 要求하고 있는 地理的 知識과 技能에 관한 硏究

盧禎埴 大邱敎育大學校 1992 論文集 Vol.27 No.-

This research is to investigate the geographical knowledge and its skill required in elementary school social studies I Japan. In the first place, it must be judged how the new social studies in Korea have been changed since their introduction to our country from the United States of America after the World War Ⅱwas over. Secondly, the knowledge of the geographical elements in social studies has been thoroughly analyzed. Prior to this have been various investigations on the geographical knowledge, its skill, and the results of previous researches, The learning quantity based on the current educational course has been minimized according to these researches. Besides, final investigations has been made into the comparison of the current educational course with the newly exploited one, the characteristics of each grade, and the connection between geographical earning and other learning etc.

계획행동이론을 적용한 COVID-19 시대 무용전공 대학생의 학업지속성

노정식,노해진 한국무용학회 2021 한국무용학회지 Vol.21 No.3

본 연구는 COVID-19 확산으로 대학생들의 학업 행동에 제약이 따르는 현재 계획행동이론의 적용을 통하여 무 용전공 대학생의 학업지속성을 살피고자 수행하였다. 이를 위하여 경기도에 위치한 Y 대학과 K 대학 무용학과 재학생 총 300명을 연구대상으로 선정하였으며, 편의표집법을 활용하여 총 261부의 표본을 통하여 분석하였 다. 분석에는 SPSS 및 AMOS 21 프로그램을 활용하여 기술통계분석, 확인적 요인분석, 정준상관관계분석, 구 조방정식 경로분석을 진행하였다. 도출된 연구의 결과는 다음과 같다. 첫째, 계획행동이론의 태도 및 지각된 행 동통제는 무용행동의도에 유의한 영향을 미쳤다 둘째, 계획행동이론의 무용행동의도는 학업지속성에 유의한 영향을 미쳤다. 셋째, 계획행동이론의 지각된 행동통제는 학업지속성에 유의한 영향을 미쳤다. 본 연구의 결과 는 COVID-19로 학업지속에 어려움을 겪고 있는 무용전공 대학생들의 학업 행동 요인에 대한 이해에 의미가 있으며, 이를 통하여 현재와 같은 위기 상황에서 무용전공 대학생들의 심리적 요인 파악의 필요성을 확인하며, 본 연구의 결과가 이들의 요구에 대한 대안 제시의 기초자료로 활용될 것을 기대하는 바이다. Currently, the academic behaviors of university students are constrained by the spread of the COVID-19. Thus, this study aimed to examine the academic persistence of university students majoring in dance by applying the theory of planned behavior. For this, this study selected total 300 enrolled students of dance department of Y university and K university in Gyeonggi-do as research subjects, and then analyzed total 261 questionnaires of sample by using the convenience sampling. Using the SPSS & AMOS 21 Program for data analysis, the descriptive statistical analysis, confirmatory factor analysis, canonical correlation analysis, and structural equation path analysis were conducted. The results of this study are as follows. First, the attitude and perceived behavioral control of the theory of planned behavior had significant effects on the dance behavioral intention. Second, the dance behavioral intention of the theory of planned behavior had significant effects on the academic persistence. Third, the perceived behavioral control of the theory of planned behavior had significant effects on the academic persistence. The significance of this study is to understand the academic behavioral factors of university students majoring in dance who are going through difficulties in academic persistence due to the COVID-19. This study verified the necessity to understand the psychological factors of university students majoring in dance in this current situation of crisis, which could be used as the basic data for presenting the alternative to their request.

西洋地理學의 東漸 : Chiefly on World Maps Introduced to Korea 特히 韓國에의 世界地圖 傳來와 그 影響을 中心으로

盧禎埴 대구교육대학교 1969 論文集 Vol.5 No.-

In this paper, an attempt is made to find how much Korea was influenced by the well-developed European world maps and geographical theory introduced by European missionaries in China after 17 century. Korea had three world maps: "Wang Oh Chun Chuk Guk Do" made by Yun Bo in about 11 century: "Hon Ⅱ Kang Ri Yeuk Dae Guk Do Chi Do" jointly made by Kim Sa-hyoung, Lee Mu, Lee Hwoi in around 14 century; "Chun Ha Do" rudely made in a Chinese style in the late period of Koryo Dynasty or early Lee Dynasty. This time, maps such as "Kon Yeo Man Guk Chun Do" (A.D. 1602) and "Yang Eui Hyun Ram Do"(A.D.1603) were made by Matteo Ricci; "Man Guk Chun Do"(A.D.1623) by Giulio Aleni; Globe Gores(A.D. 1636) by Adam Schall: "Kan Yeo Chun Do"(A.D. 1639) by Francesco Sambiaso; another "Kon Yeo Chun Do"(A.D.1674)-different from the above-by Ferdinend Verbiest Besides, Michel Bonoit introduced the Copernican theory in his book "Chi Gu Do Seol." It is a fact that they were brought in Korea from China in a short time and influenced much on the revision of world view of then Koreans. However, it was not until Korea turned her eyes to the broader globe in the midst of 19 century that the world maps were truly accepted in Korea. This is proved by the fact that a coarse map "Chun Ha Do" was carried in an atlas "Yeo Chi Do" which appears to be published in the end of 18 century. To populize and make use of such world maps can never be possible without fostering social background.

韓國의 世界地誌的 著述에 關한 硏究 : 特히 李朝時代를 中心으로하여 Especially of Lee Dynasty

盧禎埴 대구교육대학교 1970 論文集 Vol.6 No.-

This paper is to stretch our viewpoint toward the world through the writigns of world geography, made in the past of Korea, such as "Chibong-Yusul"(1614) by Lee Su-Kwang, "Chigu-Jeonyo" (1857) by Choi Han-Ki, "Samin-Piliji" (1891?) by H.B. Hulbert, "Seoyu-Kyunmoon"(1895) by Yeo Kil-Joon. At a time when transportation was certered on the land, it was alsmot impossible for Korea, with its location at the rear of China, to have a direct contact with other areas of the world. So Korea had introduced various knowleges about the world from China for a long time. Typical of that trend are "Chibong-Yusul" and "Chigu-Jeonyo", made with second hand world knowledges from China. However, such world geographical writings and textbooks as "Samin-Piliji", "Seoyu-Kyunmoon" and "Yeojae-Chalyo" were made by the first hand knowledge directly from the English and American channel. That is to say, from the midst of 19 century, the influence was changed from indirect to direct. The system of geographical description began to have a right form by the "Chigu-Jeonyo" issued around the middle of 19 century. "Chibong-Yusul" described only the fragmentary pieces of knowledge about a few of European countries. Moreover, "Chigu-Jeonyo" attempted to make an environmental study, though at a lower level, and the atlas carried in it enabled better understanding. In "Samin-Pilji" and "Seoyu-Kyunmoon", writing the names of foreign places in the pronunciation of Chinese letters was replaced by the Hangul or the Korean pronunciation of Chinese letters to approach the original pronunciation. These two books have the purpose of enlightening the Korean people.

外國地圖上에 나타난 韓半島의 表現上 變化에 關한 硏究

盧禎埴 대구교육대학교 1976 論文集 Vol.12 No.-

This paper aims at finding out how the shape of Korean peninsula has changed in the maps made in the foreign. In most of maps made in China in the past-for example Hanaehwayeedo(801), Hwayeedo(1137), woozukdo-China was chiefly described in detail, not the neighbor countries. But in the maps made in 18th Century, Korea was described with comparative correction. In Japan they began to describe Korea on the maps in the early part of 14th century and that was only simple, Korea maps made in Japan in about 16th century were taken the considerable shape of map. In the period of Meijii dynasty, a lot of Korea maps were made by the scientific method. Yet, we can now find some faults on these maps. Korea appeared for the first time in a western map written by Al-ldrisi(1100~1164). This can believable because the records of Koryosa and Tonghaeido in Tang dynasty show the Arabians had been to both Korea and China. In the maps afterwards Korea did not appear and this tendency had continued until the latter part of 16th Century. Korea began to be discovered in the maps made by Dourado(1568), Ortelius(1589), and Gysbertzoon(1598), These maps were made as if Korea had been a part of China. The maps made by Teisera(1595), Langren(1596), Ianssonius(1650), Blaeu(1650) and d'Abbeville(1652), Korea was dealt with as an island. After another map of Blaeu Imperii Sinarum nova descriptio, Korea was mostly depicted as a peninsula. To the same categories can belong those maps by Vischer (1680), Coronelli(1690), Wisten(1692). Afterwards Korea has taken more correct shape in the order of south, west and east.

西歐式 世界地圖의 受容과 抵抗

盧禎埴 대구교육대학교 1984 論文集 Vol.20 No.-

The maps of the world written in Chinese characters which were made by missionaries passed on geographical information to the Oriental countries. At that time some scholars who were interested in western information helped the making of those maps positively. It was true that these maps of the world enabled the Oriental countries to make maps. But there were powerful resistance of Chinese views of the world rooted in national tradition and Confucian ideas. These kinds of the maps of the world were made repeatedly in the era of Myong dynasty. But they seldom made those kinds of maps in the era of Chong dynasty. In Korea those maps were accepted by some scholars right after the maps were made in China. But it never transcended category of Confucianism and the background of the time. We can tell from the fact that Chon Ha Do which was made after the model of San Hae Gyong(BC5-30) was in use in the 20th century. The reasons why the maps of the world in Western style couldn't plant their roots deeply in the Oriental countries are as follows: 1. These maps were not published with additions and up-to date corrections after the missionaries were dead. 2. The maps were not come into wide use because limited scholars were interested in the maps. 3. Even if some scholrs treated those maps out of curiosity, they did'nt appreciate their true worth. 4. They wouldn't accept these maps with Catholicism because the missionaries made good use of these maps in order to preach religion. 5. The Oriential countries were not developed enough these socially and culturally. The cultural exchange between the East and the West didn't come into luck in China and Korea at that ime. On the contrary, the circumstances were different in Japan.

西洋地圖에 나타난 韓半島의 輪廓變遷에 關한 硏究

盧禎埴 대구교육대학교 1975 論文集 Vol.11 No.-

This paper aims at finding out how the shape of Korean peninsula has changed in the western maps. Korea appeared for the first time in a map written by Al-Idrisi (1100-1164). This can be believable because the records of Koryosa and Tonghaeido in Tang dynasty show the Arabians had been to both Korea and China. In the maps afterwards Korea did not appear and this tendency had continued until the latter part of 16 century Korea began to be discovered in the maps made by Dourado (1568), Ortelius (1589), and Gysbertzoon (1598). These maps were made as if Korea had been a part of China. The maps made by Teisera (1595), Langren (1596), Ianssonius (1650), Blaeu (1650) and d'Abbeville (1652), Korea was dealt with as an island. After another map of Blaeu. Imperii Sinarum nava descriptio, Korea was mostly depicted as a peninsula. To the same categories can belong those maps by Vischer (1680), Coronelli (1690), Witsen (1692). Afterwards Korea has taken more correct shape in the order of South, West and East.

金正浩 板刻의 "地球前後圖"에 關한 硏究

盧禎埴 대구교육대학교 1972 論文集 Vol.8 No.-

In this paper, I attempted to make a study on the publication of "Jigu-JeonhuDo", a world map which was engraved by Kim Jeong-ho who also made a map of Korea and wrote several books about Korean geography.