유한요소해석을 이용한 다양한 낙석 충돌에너지에 대한 표준 낙석방지울타리 형식 제시 연구

박현곤,장현익,김범주,문이호,Park, Hyungon,Jang, Hyunick,Kim, Bumjoo,Moon, Jiho 한국전산구조공학회 2020 한국전산구조공학회논문집 Vol.33 No.5

대한민국은 산악지형이 많으며 사면붕괴로 인한 도로구조물 및 인명피해가 종종 발생한다. 이러한 사면붕괴로 인한 피해를 줄이기 위해서 낙석방지시설이 필요하다. 국내의 낙석방지울타리는 50kJ의 낙석 충돌 에너지에 저항할 수 있도록 설계되었다. 하지만, 낙석에너지의 크기는 사면의 형태 및 조건에 따라 편차가 크며 약 100kJ에 이르기도 한다. 따라서 효율적인 낙석방지울타리의 설계 및 설치를 위해서 여러 종류의 낙석에너지에 맞는 표준화된 낙석방지울타리가 필요한 실정이다. 본 연구에서는 다양한 낙석에너지에 따른 낙석방지울타리의 표준 단면을 유한요소해석을 통하여 제안하였다. 최종적으로 기존 50kJ 낙석방호울타리 외에 30kJ 및 100kJ급 낙석방지울타리를 제안하였다. Korea has many mountainous regions, and slope collapse that can lead to damage in road facilities and loss of lives often occurs. Rockfall-protection facilities are necessary to reduce such damages. Among these facilities, the standard Korean rockfall-protection fence is designed to resist 50 kJ of rockfall impact energy. However, the range of rockfall energy significantly varies depending on the condition of the slope, and it sometimes reaches up to 100 kJ. Thus, providing several types of standardized rockfall-protection fence is necessary to address the different rockfall impact energy for efficient response to rockfalls. This paper presents a study on standardized rockfall-protection fence for various rockfall impact energy using finite-element analysis. According to the results, standardized rockfall-protection fences against rockfall impact energy of 30 and 100 kJ were proposed and have been verified.

≪三俠五義≫ 상투구의 드라마 ≪包青天≫에서의 활용

朴炫坤 ( Park Hyoungon ) 중국어문연구회 2023 中國語文論叢 Vol.- No.114

This paper aimed to discuss the process in which the cliché of ≪三俠五義≫ was used in the Chinese drama ≪包青天≫ and its cultural significance. The cliché refers to an important narrative method that makes readers wonder what will happen next in ≪三俠五義≫. It makes readers curious about the following part in the important part of each episode of the drama to keep them focused on that part. However, the cliché unfolded in almost every part in ≪包青天≫. This was because the audiences were viewers, unlike the readers of texts. The cliché was set in a proper form, considering that the visualized story in the drama was delivered to viewers only within the limited broadcasting time. As it is available to get higher TV ratings when a storyline captures viewers’ attention within the limited amount of time, it needed to unfold in a way that attracted their interest within the limited amount of time, so the cliché had to be set to achieve that end. Therefore, the cliché was set in every part of the drama to induce viewers to continuously focus on its storyline. As such, the cliché in the drama has a big difference from the one in the text in that it was set in almost every part in consideration of the broadcasting time and the aesthetic response of the audiences. Therefore, this paper will conduct a comparative analysis of the cliché in the two works and link the cultural significance derived therefrom to the broadcasting time to examine the process in which the cliché of ≪三俠五義≫ was used in the Chinese drama ≪包青天≫.

직간접화법으로 구성된 『三俠五義』상투적 서술의 상호침투성과 그 문화적 의의 - 說唱本 石派書『龍圖公案』과의 비교를 중심으로

박현곤(Park, Hyoun-gon) 한국중어중문학회 2020 中語中文學 Vol.- No.79

你道, often found in vernacular novels, is called a ‘cliche’ as a descriptive device that raises readers’ curiosity and calls their attention to it. The descriptive feature can be seen in 說唱本, the fundamental element of vernacular novels, but most of the 說唱本 had no choice but to be currently incompletely preserved or lost as it was a script of performers. However, in the Mid-Qing Era, 說唱本-based chivalry novels were mainstream, but among them, 『三俠五義』 was welcomed by the public. In addition, 石派書 『龍圖公案』, a famous performance based on 說唱本, remains a completed version to this day. Therefore, it is necessary to conduct a comparative analysis between 石派書 『龍圖公案』 and 『三俠五義』 to examine the creation process of cliched language 你道. It is noteworthy that the cliched language 你道 has been set as other forms in 『三俠五義』. Specifically speaking, it is developed in indirect speech at the end of the story in conjunction with the plot, unlike 你道 suddenly inserted alone in the beginning of an important plot in the story. This makes readers curious and affects the development of the story through a descriptive form that is completely different from the conventional 你道, so that it can be considered that it emerges from the general concept of cliched language. Moreover, it was intensively set in several parts from the beginning to the middle of the story, contrary to 你道, which was set up in a single form through the early and mid-one of the stories. Therefore, this paper is going to discuss around 石派書 『龍圖公案』’s 「小包村」 and 「Episode 2」 of 『三俠五義』 in order to consider the characteristics and grounds of cliched language different from 你道, while also discussing its cultural significance based on the contents identified by the former.

“산문과 현념(縣念)”을 통해 본 중요 인물 “남협(南俠)” 이미지와 그 문화적 기능

朴炫坤(Park, Hyoun-gon) 중국어문학연구회 2018 중국어문학논집 Vol.0 No.110

The purpose of this study is to consider the formation process of 南侠image and its cultural function, who is an important figure in the text 『三侠五义』 and in the original text 石派书『龙图公案』. The reason why it decides 南侠as the subject of the study among the common important characters in both texts of the “shuo-chang” and “novel” is because in the process of forming the image of the corresponding person from the shuo-chang to the novel, it is revealed as a different image from other important people in the work and influences the narrative style of the story. First of all, the shuo-chang “南侠” is set up for each storyline in the story, showing a lively form. On the other hand, in the text 『三侠五义』, which is changed from the shuo-chang, it is set only in important points, revealing a unique narrative form and function combined with the narrative function called “suspense”. Therefore, the image of the person in the text is revealed in a secret form that is different from the lively aspect of the shuo-chang, which can be seen as the fact that the person has the function of developing the set story. This paper will proceed through a comparison of two narrative functions “prose” and “suspense” related to the image formation of the person, focusing on a common story related to the person in the two texts, and based on this, it will look deep into the formation process of the person and its cultural function because 南侠 has a different image and function in comparison to other characters in the story.

순부하의 예측 불확실성을 고려한 수요반응자원 최적운영방안

박현곤(Hyeongon Park),고웅(Woong Ko) 대한전기학회 2020 대한전기학회 학술대회 논문집 Vol.2020 No.10

서술 시점의 리듬 조절에 의해 설정된 你道와 그 의미 ― 說唱本石派書 ≪龍圖公案≫과 ≪三侠五义≫와의 비교를 중심으로

朴炫坤 ( Park Hyoungon ) 중국어문연구회 2022 中國語文論叢 Vol.- No.111

你道 is a cliched narrative that can be easily identified in vernacular novels, provoking the reader’s curiosity about the next passage. The narrative is sometimes set as 且聽下回分解at the end of each episode of the work, but it just suggests the next episode, so it is inferior to the 你道 in terms of the influence it has on the narrative of the story in the work. Therefore, the discussion on the narrative style of vernacular novels should begin with the 你道. However, 說 唱本, the original copy of vernacular novels, have largely been lost, making it difficult to perform the fundamental study on the 你道. Meanwhile, 石派書≪龍 圖公案≫ has been found, which is a representative work of chivalrous novels written in the mid-Qing Dynasty as one of the series of ≪三侠五义≫ 說唱本. Therefore, if a fundamental study on the 你道 that has influenced the narrative of the work is carried out through comparison between the two texts, it will be possible to grasp not only the influence of the 你道 on vernacular novels, but also its action in the creation of texts. In the case of a study on the 你道, so far, it has focused a lot on the discussion of its function only by analyzing the texts of the novels in general, suggesting that the research achievements are lacking in various perspectives. It is clear that the comparison between the above two texts will be one of the research achievements for the diversity of the 你道 that can supplement the above-mentioned problem. For the study of such diversity, this study is intended to discuss that the 你道is set as in the case of sentences before the same viewpoint of narratives for linking the preceding and following paragraphs, unlike its existing function that arouses readers’ curiosity. This type of the 你道 makes readers accept sentences from the same point of view without letting them perceive it as an existing single form. This is because when they go through such a process, they can move to the main contents of ‘Ep. 1’ that develops from the following of the 你道 in the previous paragraph, and furthermore, they will be able to focus on those main contents. Thus, this study will conduct a comparison between two texts for the purpose of considering the various characteristics of the 你道, and it is believed that the research results derived therefrom will provide a new direction for the study of the 你道’s diversity.

『三俠五義』 삽입식 서사구조의 특징과 설정된 원인

朴炫坤(Park, Hyong-gon) 중국어문학연구회 2017 중국어문학논집 Vol.0 No.105

The purpose of this study is to consider the established cultural causes and the process in which the ‘insert-type narrative structure’, which is the typical narrative method of Vernacular Fiction, was transformed from the ‘cover-type structure’, which is a descriptive feature of the Rap text. The reason why this study wants to find the background that the ‘insert-type narrative structure’ is formed in the ‘cover-type structure’ of the Rap text is because the structural original form came from the Rap text, the original text of Vernacular Fiction novels. In this narrative structure which has come from the Song and Yuan script to the Vernacular novels of Ming and Qing Dynasties, the narrative feature is most evident in the Chivalry and Crime Fiction novel prevalent in the Mid-Qing Period. Therefore, this study aimed at 『三侠五义』, which is the most famous among the Chivalry and Crime Fiction novels representing 『三侠五义』·『施公案』, and 『彭公案』 as an object of study, and has a purpose of discussing its structural features through a comparative study with the Rap text 石派书『龙图公案』 which is considered to have been preserved in the most complete form among the existing original texts of the Vernacular novels. This paper will be proceeded based on comparions between the Rap "Kou-Zi(扣子)" and "Tuo-Zi(柁子)" and the novel ‘suspension’ and ‘clue’, which is the descriptive elements that make up the two structures in order to consider the process in which the ‘insert-type narrative structure’ was transformed from the ‘cover-type structure’, and based on this, it will identify the cultural causes of ‘insert-type narrative structure’ was set in 『三侠五义』.

전기재해 방지를 위한 안전보건규칙 개선방안에 관한 연구

김경용(Gyeongyong Kim),박소정(Sojeong Park),박제찬(Jechan Park),이준현(Junhyeon Lee),박현곤(Hyeongon Park) 대한전기학회 2023 대한전기학회 학술대회 논문집 Vol.2023 No.7

전기재해 방지를 위한 안전보건규칙 개선방안에 관한 연구

김경용(Gyeongyong Kim),박소정(Sojeong Park),박제찬(Jechan Park),이준현(Junhyeon Lee),박현곤(Hyeongon Park) 대한전기학회 2023 대한전기학회 학술대회 논문집 Vol.2023 No.7

기존 병설터널의 확폭에 따른 터널 거동 및 필라 안정성 분석

이명한,김범주,장연수,윤지남,박현곤,Lee, Myeong-Han,Kim, Bumjoo,Jang, Yeon-Soo,Yun, Ji-Nam,Park, Hyun-Gon 한국터널지하공간학회 2013 한국터널지하공간학회논문집 Vol.15 No.5

최근 교통량의 증가와 차량의 대형화로 인해 기존 터널에서 상습적인 정체가 발생되는 경우가 증가하고 있다. 이러한 문제해결의 일환으로 기존 터널을 확폭하는 경우는 신설 터널을 건설하는 경우와 비교하여 용지매입 비용의 절감과 자연환경의 훼손을 최소화 시킬 수 있다는 장점이 있다. 실제로 일본과 유럽 등 해외에서는 기존 터널을 확폭 시공하는 사례가 많이 보고되고 있다. 이러한 흐름에서 국내에서도 향후 기존터널의 확폭 시공에 대한 수요는 꾸준히 증가할 것으로 예상되나, 현재까지는 기존 터널의 확폭에 관한 실적과 경험이 많지 않아 이에 관한 기반 연구가 필요한 상황이라고 볼 수 있다. 본 연구에서는 유한요소해석과 기존의 이론, 경험식 등을 이용하여 기존 병설터널을 확폭하는 경우 확폭방식과 그에 따른 필라폭 변화가 터널의 거동과 필라 안정성에 미치는 영향을 평가하였다. 조사 결과, 필라폭은 동일하나 편측과 양측으로 확대하는 경우의 차이에 따라 편측 확대 터널의 천단침하는 양측 확대 터널에 비해 약 5~20%의 큰 값을 보이는 한편, 최소 필라폭을 갖게되는 편측 확대 터널에서 숏크리트 응력이 최대를 보이는 것으로 나타났다. 또한, 강도/응력비의 경우 조사된 네 종류의 확폭 패턴에 대하여 모두 1.0 이상을 나타내었고 Matsuda의 방법이 Peck의 방법에 비해 약 50% 정도 강도/응력비를 크게 산정하게 됨을 확인하였다. Traffic congestion in existing tunnels has increased due to increased traffic volume and enlarged vehicles. Enlarging existing tunnels has advantages over constructing new tunnels by reducing land purchasing costs as well as minimizing natural environment destruction. In fact, many overseas projects for enlarging existing tunnels have been reported. Thus, it appears that the demand on enlarging existing tunnels continues to rise in Korea in near future. Nonetheless, the studies related to the enlarged tunnels have been relatively rare since there have been few tunnel enlargement projects in Korea. In the present study, the tunnel behavior and the stability of rock pillar when enlarging existing parallel tunnels were investigated by performing FE analysis and using existing theory and empirical relationships. Four different enlarging cases, depending on the enlargement types and directions, were examined in the study. According to the results, for the tunnels with the same pillar width after enlarged, the uni-laterally enlarged tunnel indicated 5 to 20% higher crown settlement compared to the bi-laterally enlarged tunnel, and for the tunnel with the narrowest pillar, the highest shotcrete stress was observed. Also, the strength/stress ratio for rock pillar was more than 1.0 for all four enlargement cases, and the Matsuda's method was found to give higher strength/stress ratio by about 50% compared to the Peck's method.