• 한국소음진동공학회:학술대회논문집
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• 한국소음진동공학회 1998년도 춘계학술대회논문집; 용평리조트 타워콘도, 21-22 May 1998
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• pp.602-607
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• 1998

Rubber materials are extensively used in various machine design application, mainly for vibration/shock/noise control devices. Over the years an enormous effort has been put into developing procedures to provide properties of rubber material for design function. However, there are still a lot of difficulties in the understanding of dynamic characteristics of the rubber components in compression. In this paper, the dynamic characteristics of rubber materials for anti-vibration under compression were investigated. Dynamic and static tests for rubber material with 3 different hardness were performed. In dynamic tests, non-resonance method, impedance method, was used to obtain the complex modulus (storage modulus and loss factor) and the effects of static pre-strain on the dynamic characteristics were investigated. Also, a relation equation between linear dynamic and nonlinear static behavior of rubber material was discussed and its usefulness to predict their combined effects was investigated.

• 소음진동
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• 제8권5호
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• pp.900-907
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• 1998

Rubber materials are extensively used in various machine design application, mainly for vibration/shock/noise control devices. Over the years an enormous effort has been put into developing procedures to provide properties of rubber material for design function. However, there are still a lot of difficulties in the understanding of dynamic characteristics of the rubber components in compression. In this paper, the dynamic characteristics of rubber materials for anti-vibration under compression were investigated. Dynamic and static tests for rubber material with 3 different hardness were performed. In dynamic tests, non-resonance method, impedance method, was used to obtain the complex modulus(storage modulus and loss factor) and the effects of static pre-strain on the dynamic characteristics were investigated. Also, a relation equation between linear dynamic and nonlinear static behavior of rubber material was discussed and its usefulness to predict their combined effects was investigated.

• 한국의류산업학회지
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• 제11권2호
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• pp.350-358
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• 2009

This research has a purpose to examine the actual conditions of natural dyeing program as a personal learning experience, participants' characteristics and common people's interest on natural dyeing nowadays. To examine the actual conditions of natural dyeing center and programs, many web sites and newspapers dealing with natural dyeing were used as main resources. As common people's interest on natural dyeing increased, there were a lot of natural dyeing centers in around country. To examine the interest on natural dyeing and the participants' characteristics of natural dyeing program, the data was obtained from a convenient survey of 326 respondents over 15 years old during 15th, May~30th, July in 2006. Almost 40% of respondents were interested in natural dyeing, but only 19% of respondents had ever participated in natural dyeing experience program. The participants' characteristics such as motivation, participating time, dyeing sources and materials, etc. were examined. Almost 65% of respondents were satisfied with natural dyeing experience. As long as people have interest on natural dyeing, Industrialization of natural dyeing will be advanced.

• 농촌지도와개발
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• 제18권4호
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• pp.983-1010
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• 2011

The purpose of this study was to examine the implication for the return farm and rural training program through the analyzed trainees' satisfaction and general characteristics. This study polled 89 trainees who presented the Return farm and rural training program by Jeju Agricultural Research and Extension Service. and the results of analysis are as follows. First, trainees' general characteristics appeared very various at an age structure, stage and type of return farm and rural. Second, the overall satisfaction level for the training program was normal but it was different according to the trainees' general characteristics, stage and type of Return farm and rural. This result was due to the unilateral training program. Consequently, it required a lot of efforts for the improvement of satisfaction through reflecting the trainees' properties in the training plan.

• 사상체질의학회지
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• 제18권1호
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• pp.107-117
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• 2006

1. Objectives There are many studies on the ordinary symptoms based on Sasang constitution. But there. are not quite satisfactory between the types of Sasang constitution. So This study is for learning the characteristics of ordinary symptoms depending on Soyangin Soeumin and Taeyangin Taeumin of the Sasang constitution. 2. Methods One thousand and two hundred twenty nine subjects were included in Bundang Oriental Hospital of Dongguk University. We classified them into the each type of Sasang Constitutional Medicine(SCM) by the well-trained SCM specialist, and assessed their ordinary features by the questionnaire. Binary logistic regression analysis was applied to evaluate the influence of ordinary features to the diagnosis of SCM. 3. Results (1) Compared to Taeyangin Taeumin, Soyangin Soeumin do not sweat a lot. Even if Soyangin Soeumifl do sweat, one does not feel refreshed. Soyangin Soeumin do not sweat while sleeping at night nor eating meals, but discharges cold sweat if one does not feel well. (2) Compared to Taeyangin Taeumin, Soyangin Soeumin go to stool less frequently and have diarrhea when one does not feel well. Soyangin Soeumin do not feel irritated even though one is not able to go to stool for one day. (3) Compared to Taeyangin Taeumin, Soyangin Soeumin do not have foams in urine. (4) Compared to Taeyangin Taeumin, Soyangin Soeumin tend to eat slow, do not eat a lot normally, do not have a great appetite, have problems for digestion, and especially have difficulties in digestion when one is stressed. 4. Conclusions We found that Taeyangin Taeumin and Soyangin Soeumin have characteristics of ordinary symptoms, but partly there are not in accoradance with ones what Lee ]e-Ma said in his book. So in future we hope clinical studies are required steadily.

• 한국의상디자인학회지
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• 제8권3호
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• pp.59-71
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• 2006

This study contemplates Croatian traditional costumes with focus on its geographical characteristics and acculturation with neighbor countries as a member of old Yugoslavian Union. Therefore, it contains the information from field works based on Croatian language, native costumes and folk materials wildly. Men usually wear wide linen pants ($ga\'{c}$), shirt ($ko\v{s}ulje,\;rnbina)$, vest (lajbek), hat and jacket ($kro\v{z}et$). Also they sometimes wear scarves or aprons. Women put on blouse, long skirt, apron, headgear with various decoration and scarf ($pe\v{c}a$), shawl (tibetui robe) or necklace together. Croatian folk dresses fall into three different styles by provinces, such as Pannonia, Dinar and Adria, according to the basic environmental and racial characteristics of each province. People of Pannonia plain generally wear white linen clothing and often use flounce and lace, which are influenced by Serbia and Hungary. In the Dinar mountain province, aprons with tassel, knitted vests made of leather and fur are very popular. The clothing of Dinar province has much commonness with those of Bosnia - Herzegovina and Montenegro which have metal buttons and belts. And the clothing of Adria coast is influenced by Italy a lot. There are many splendid silk clothes in its folk dress code. As mentioned above, there are a lot of foreign influences in Croatian history. Although there were severe cultural invasions in many times through its history, Croatians didn't just surrender to these cultural influences. People in Croatia comply with these new coming culture and reconcile these into their own tradition and dress code in their own way.

• 복식
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• 제57권9호
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• pp.1-15
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• 2007

The purpose of this study is to classify the types of and to examine the characteristics of the golden decoration technique used for expressing patterns on the costumes from Dang dynasty to Cheong dynasty era. In order to classify the types of the golden decoration technique and to examine its characteristics, literature review, focusing on documents and records of China, and investigation on the relics from Dang to Cheong Dynasty era were conducted. The types of decoration technique using gold include china JigGeum (brocade technique), InGeum (attaching gold powder and flake technique), GeumSaJaSu (embroidery technique), GeumSaTapestry, mixed technique. Interestingly, it was newly found in this study that embroidery with golden thread was used in the GeumSaTapestry technique and that there were some cases of the mixture of 2-3 gold decoration technique. The GeumSajaSu technique was used the most frequently from Dang dynasty to Yo dynasty era. However, its use had decreased enormously while the use of JigGeum had increased a lot since Geum dynasty era. The mixture of 2-5 techniques was used frequently in JigGeum, GeumSaJaSu, and GeumSaTapestry, but not used in InGeum. Particularly, the mixture technique was the most frequently used in the GeumSaTapestry, which expresses by composition of paintings. All four methods were used the mostly frequently in costumes, while GeumSaJaSu and GeumSaTapestry were generally used for home accessories. InGeum and GeumSaJaSu were used a lot for gaze and leno fabrics such as Sa or Ra, while JigGeum was mostly used for satin weaved fabrics like Dan.

• 한국도로학회논문집
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• 제12권2호
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• pp.129-136
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• 2010

현행 주차장법상의 부설주차장 설치기준은 위락시설, 문화 및 집회시설, 단독주택, 공장 등 설치 대상 시설물을 9개 그룹으로 분류하고, 그룹 내 시설물에 대해서는 동일한 설치기준이 제시되어 있다. 지자체는 필요에 따라서 지자체 조례로 시설물의 종류를 세분하거나 설치기준의 2분의 1의 범위(${\pm}$50%) 안에서 이를 강화 또는 완화할 수 있도록 되어 있다. 최근 건축물의 종류가 다양해지고 기능이 혼재되어 같은 그룹에 속하더라도 시설물에 따라 주차장설치기준을 세분화할 필요가 있으나, 대부분 지자체의 경우 체계적이고 일관된 기준 없이 주차장법에서 제시된 시설분류기준에 강화된 획일적인 설치기준을 조례에 적용하고 있다. 특히, 산업단지 내 위치한 대규모 첨단제조시설의 경우 공정이 자동화되어 건물규모대비 근무인력이 소수임에도 불구하고 이에 대한 별도의 세부적인 구분없이 기타시설 또는 공장시설로 분류되어 일반 제조공장과 동일한 일괄적 기준을 적용하고 있다. 따라서 본 연구에서는 현장조사를 통해 산업단지 내 공장시설에 대한 기존 주차원단위 산정에 대한 문제점을 분석하고, 이를 해결하기 위해 방안으로 용도 및 규모특성을 고려한 부설주차장 설치기준 개선방안을 제시하였다.

• 건축역사연구
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• 제14권4호
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• pp.87-100
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• 2005

We have focused on the roof construction method of Urban Hanok in Bukchon, Seoul. The Urban Hanok, urban traditional housing type, had been evolved In modern context from 1930's to 1960's. We have confused Urban Hanok with traditional Hanok, because they have similar figures. But Urban Hanok have the characteristics as a result of the roof construction method. The purpose of this paper is to define Urban Hanok more concretely, thus we payed attention to the roof structure, specially to the comer that each roof structure meets. So we got some characteristics of the roof construction method of Urban Hanok in Bukchon. First, the roof construction methods of the roof are transformed at the corner parts, where three purlin structure and five purlin structure meet. The collision of the different roof structure has made a lot of types. Second, the roof slope of Urban Hanok is more gentle than traditional Hanok, that is caused by ornamental double eaves and awnings. Finally these characteristics are results of the compact lot size in urban neighborhood. The construction method is a inclusive word that contain materials, composition, ornament and social common sense. With the understanding on the roof construction method of Urban Hanok, we can define the identity and the value of Urban Hanok, And we can suggest the policy and the design guidelines for the reservation and rehabilitation for Urban Hanok of Bukchon, Seoul.

• 대한토목학회논문집
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• 제29권4D호
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• pp.509-521
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• 2009

현대사회에서 건축물 외피는 단순한 물리적 기능을 넘어 많은 의미를 내포하고 있다. 그 중 외피특성에 의해 생성된 인터페이스 공간은 현대사회에서 많은 의의를 가지게 되었고, 도시의 상징적 공간으로써 역할을 수행하기도 한다. 인터페이스 공간은 두 개의 독립된 공간 사이를 연결해주고, 상태를 활성화 시키는 경계 공간이다. 인터페이스 공간에 의해 사람들은 서로 '소통'할 수 있는 기회도 많아지고, 그에 따라 공간적, 기능적으로 단절되었던 도시의 문제점도 해결 할 수 있게 되었다. 하지만 우리나라는 급격한 도시성장으로 인해 이와같은 인터페이스 공간이 잘 형성되지 못했고, 그에 따라 공간적, 시각적으로 이질성이 많이 나타나 도시 공간의 단절 문제가 야기되고 있다. 이에 본 연구에서는 부산시 중구 남포동을 대상으로 도시를 구성하고 있는 가장 큰 요소라고 할 수 있는 건축물의 외피에 의한 인터페이스 공간 특성에 관하여 연구해 보고자 한다.