• The Journal of the Korea Contents Association
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• v.16 no.11
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• pp.549-559
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• 2016

Currently the terminology 'rock musical' is used too freely, and thus academic definition and research of its stylistic features are required. This thesis attempts to clarify the historical context of rock music and rock muscal, and to study the musical and dramatic feature of rock musical. This thesis also attempts to catagolize the musical types of the songs used in the contemporary rock musial ; 1) authentic rock music, 2) psudo-rock music transformed from other musical styles, and 3) amalgamation of rock music and other musical styles. All this attempts is aimed to find a possibility of creation of new musical.

• Journal of Korean Society of Archives and Records Management
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• v.12 no.3
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• pp.137-153
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• 2012

Meeting minutes in public organizations are crucial in the process of decision making in terms of accountability of records. The purpose of this study aims to provide a set of solutions in terms of improving the creation and management of meeting minutes in context of public records. For the case studies, Government in the Sunshine Act in the United States of America, Cabinet Handbook in Australia, and the law on Public Records in Korea are comparatively analyzed. As of 2012, fifty four designated meetings for minutes are administrated with a questionnaire survey. Based on the data analyses on the case studies and responses from designated meetings, three apsects in the creation and management of minutes are proposed: appropriate laws and regulations reflecting the characteristics of meeting minutes, best practices and manuals, and training for creation.

• Journal of Korean Library and Information Science Society
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• v.36 no.3
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• pp.213-231
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• 2005

Yeonhaengrok is a document recorded by one member of the envoy sent to the China from 17 to 19 century. Ik-mo Lee, a member of the envoy, wrote a full explanation of the visit from Nov. 24 1796 to Mar. 7 1797 in his writing $\ulcorner$Byongjin Yeonhaengrok${\lrcorner}$. $\ulcorner$Byongjin Yeonhaengrok${\lrcorner}$, which is omitted in the complete collection of $\ulcorner$Yeonhaengrok${\lrcorner}$, has been newly found at the Family of Suwon Baek's house locating at the Sanggum Vil., Yongsan Town, Jangheung County of Chonnam Province. $\ulcorner$Byongjin Yeonhaengrok${\lrcorner}$ contains an historical meaning that it is an official record of the official envoy that was sent first after the Injong's enthronement in China. This study observed the bibliographical features of $\ulcorner$Byongjin Yeonhaengrok${\lrcorner}$, the time of the transcription, the progress of receiving by the Suwon Baek family. And certified the details of the Byongjin envoy, going and returning between Hanyang and Beijing, staying schedules of the envoy in Beijing.

• Journal of Korean Tunnelling and Underground Space Association
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• v.26 no.1
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• pp.19-37
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• 2024

Rockbolts are the primary-supports in NATM tunnels and are widely used at tunnel construction sites. Among the rockbolts methods applied in domestic tunnel design, fully grouted rockbolts are the most representative and frequently used. Fully grouted rockbolts exhibit relative behavior between the bolt and the ground due to the grout material. However, during numerical analysis for tunnel design, fully grouted rockbolts are often modeled in a way that does not reflect their behavior characteristics. This may result in underestimating or overestimating the force of the supports. Based on a literature review, it was analyzed that fully grouted rockbolts are modeled using truss element or cable element. To analyze the effect of grout properties of cable elements on rockbolts behavior, this paper compared the behavior of rockbolts in two models: one estimating grout properties based on rockbolt pull-out test data, and another assuming complete adhesion between the rockbolts and the ground by applying large grout properties. Under identical tunnel conditions, the numerical analysis was conducted by modeling the fully grouted rockbolts differently using truss and cable elements, and the tunnel behavior was analyzed. The research results suggest that modeling fully grouted rockbolts as a function of the interface effect between the bolts and the ground, specifically considering grout, is desirable. The use of pull-out test data to simulate the behavior of actual fully grouted rockbolts was considered as a valid approach.

• Tunnel and Underground Space
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• v.19 no.5
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• pp.388-396
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• 2009

Rock bolt is one of the most important supports for tunnelling to prevent excessive ground relaxation at the primary tunnel excavation stage. It forms a ground arch band by confining the ground around a tunnel. Rock bolt has various effects, such as support or hanging effect, internal pressure effect, arching effect, ground improvement effect etc. Most studies on rock bolt focused on the concept of support, but only a few researches on the ground reinforcing effect by pre-tensioning a rock bolts. In this study, large scale model tests are performed to investigate the ground reinforcing effect of rock bolts for regularly jointed rocks. Simple beam model was built to find out the reinforcing effect of jointed rocks, which was reinforced by pre-tensioned rock bolts. Settlement of model beam was analyzed through measuring its sagging for various installation intervals.

• Annual Conference on Human and Language Technology
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• 2022.10a
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• pp.192-197
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• 2022

요약 연구의 주류는 아직 문서를 대상으로 하지만, 최근에는 회의 요약 연구에 대한 관심이 크게 높아지고 있다. 본 연구는 국립국어원 국어 빅데이터 구축 사업의 일환으로 국내에서 아직 연구되지 않은 국회 회의록 생성 요약에 대해 연구를 진행하였으며, 국회 회의록에 대한 생성 요약 데이터세트를 구축하였다. 또한 생성 요약 모델을 통해 구축된 데이터세트에 대한 정량 및 정성적 평가를 진행함으로써 국회 회의록 요약 데이터세트에 대한 평가 및 향후 생성 요약과 회의록 요약의 연구 방향을 모색하였다.

• Proceedings of the Korean Information Science Society Conference
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• 2000.10b
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• pp.484-486
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• 2000

일러스트레이션은 물체를 표현하는 최소한의 특징만을 가지고 사물을 표현하는 방법이다. 이를 자동화한 많은 연구들은 주로 많은 스트록을 이용하여 실제와 유사한 일러스트레이션 결과를 생성하고자 하였다. 본 연구는 물체의 특징만을 표현할 수 있는 적은 스트록을 이용하여 일러스트레이션을 생성하는데 목적을 둔다. 이를 위해 우리는 이전 연구[1]에서 간단히 추출된 경계선과 두 가지 스트록 모핑기법을 제시하였다. 본 논문에서는 물체의 특징을 표현하기 위해 유용한 경계선 추출 방법을 제시한다. 정확한 경계선의 추출은 스트록과 더불어 최종 일러스트레이션 결과에 많은 영향을 미친다. 경계선 추출 방법과 이전 논문의 스트록 모핑 방법을 이용한 일러스트레이션 결과는 본 논문의 실험결과로 주어졌다.

• (The)Study of the Eastern Classic
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• no.55
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• pp.147-172
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• 2014

Kang Jae Eung translated "Sang-bong-lok" of Kang Ho Boo from Korean into Chinese. There is Yeonhaengnok(燕行錄) written in with Korean and Chinese among 500 Yeonhaengnok(燕行錄). Especially it is very rare that is translated from Korean into Chinese. Because of there aspect, it is valuable and worth studying. "Sang-bong-lok" was 3 series by origin, but now we have only 2 series. That is the original text written in Chinese by Kang Ho Boo, a Korean version by Kang Ho Boo, and Chinese translated of Korean version by his descindants Kang Jae Eung. Original text dosen't exists now undiscovered yet. Chinese version "Sang-bong-lok" is distinguished from the other Yeonhaengnok(燕行錄) and classical novel in form and contents. In formal aspect, Chinese version "Sang-bong-lok" describes an industry remarks in prologue. This industry remark describes standard and form of writing. Looking industry remark, you can find that Kang Jae Eung didn't add or subject the sentence of original text and distinguished between his own sentence and original text. This compiling system distinguishing compiler from original writter is rare enough to so that you cannot find it in other Yeonhaengnok(燕行錄). In contents, Kang Jae Eung almost transcribed Korean Yeonhaengnok(燕行錄) without subtraction and added special information to promote the view of Kang Ho Boo. After discription, Kang Jae Eung covered all information and reviewed it and added opinion to it. Kang Jae Eung's conclusion is sometimes same or different from Kang Ho Boo's. Anyway it is worthy of noticing that Kang Jae Eung wrote his opinion after Kang Ho Boo's sentence.

• KLA journal
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• v.21 no.6
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• pp.28-31
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• 1980

• Journal of Korean Tunnelling and Underground Space Association
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• v.19 no.4
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• pp.651-668
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• 2017

For initial stability of the tunnel, the primary support, Shotcrete and rockbolt shall be placed in the most appropriate time. This is because the role of such support plays a vital role in long-term and short-term tunnel stability. In this study, the rock bolt is an important supporting system that receives the external pressure generated by the stress relaxation during tunnel excavation as axial force and transmits it to the shotcrete on the tunnel excavation surface. Until now, most of the materials of rock bolts have been used in the field, but there have been many problems such as uncertain quality of Chinese materials entering the market, poor packing due to falling down of rock bolts when filled with mortar, and corrosion due to water. Therefore, in this study, we have developed a high strength steel pipe rock bolt using Autobeam material to solve and improve various problems of existing rock bolts. In order to evaluate the performance of the developed bolt, field tests were carried out and the existing mortar filler in order to improve the performance of the rock bolt, the design and construction criteria were studied and the results were included in this paper.