부르따뉴의 부활

이산호 프랑스문화예술학회 1999 프랑스문화예술연구 Vol.1 No.-

La Bretagne est le pays de la mer, des forets mystherieux dt des legendes. Jusqu'au milieu du XVIIIe siecle, ce pays dont les habitants qui formaient un etat different du reste de la France par le genie, les moeurs et la langue, a reste pEr connu dans l'histoire et la litterature. Les oeuvres de Chateaubriand sont pleines de l'ame bretonne. Dans les Martyrs dont queques descriptions concernent le paysage breton et les environs du chateau paternel, Chateaubriand a fait renaitre la vie meme de ses aieux, leurs caracteres, leurs moeurs et leur culte druidique. La Bretagne a recu pour longtemps d'un de ses plus illustres fils, Chateaubriand son image. Avec sa couleur historique et locale, le tableau de la Bretagne dans les Martyrs marque une etape interessante de la formation des idees de l'ecole romantique. Poete-historien, Chateaubriand a cree L'histoire romantique avec la description vivante des tableaux historiques, et il a fait entrer pour la premiere fois son pays natal, la Bretagne, dans la litterature francaise. Apres lui, elle a tenu une place importante dans l'histoire francaise, grace a Renan, Lamennais, Michelet et Augustin Tierry.

有限要素法에 依한 非正規 기둥 配置인 FLAT PLATES의 擧動에 關한 硏究

宋皓山 東義大學校産業技術開發硏究所 1987 産業技術硏究誌 Vol.1 No.-

Flat plate floor system is more economical and adaptable than in case of the structure of Bearing wall or Beam, and most of today's Flat slab structures have rectangular grid column layout. The diversity of the functional requirement of building design often needs irregular column layout, but it still remains in no practical use for want of theoretical research. This paper is study Flat plate by Elasticity and to analysis the Flat plate structure of irregular column layout by the finite element method, after selecting the Flat Plate structure of irregular column layout in a triangle, hexagon, and the quadadrangl of a basic pattern, and changing each periphery ratio to λ=1.0∼2.0, and to examine the stress behaviour by comparing with elasticity in case of rectangular grid column layout, and plotting each case.

수정계수에 의한 기둥축소량 산정에 관한 연구

송호산 동의대학교 산업기술개발연구소 2000 産業技術硏究誌 Vol.14 No.-

As the structural is higher, the accumulation of the column shortening grows gradually. So the decrease of a axial direction different story with basis design it brings about the differential shortening amount as changed intial position of lateral member like slab or beam by different of the displacement amount causes the different of each column load. Therefore, special care should be paid for the columm shortening effects on high-rise building. Growing the differential shortening amount, it occurs an additional stress like shear force of bending moment at slab or beam, after construction the reduction of the main structure member that occurs contnuously causes big obstacles of usage of the whole building by additional displacement in sub-structure member that unchaged vertical load like interior partition wall, equipment system and facing member. In this study, the column shortening effects on high-rise building is investigated by in-house column shortening analysis which can accounts for construction sequence on elastic and inelastic column shortening. In the most the analysis programs don't consider creep, shrikage. So, the paper suggest correction factor, to solve the problem without elaborated step by step, inelastic shortening(creep, shrikage) analysis are proposed.

횡하중을 받는 반강접 접합부의 변형거동에 관한 연구

송호산 동의대학교 산업기술개발연구소 2001 産業技術硏究誌 Vol.15 No.-

Beam-to-column connections are complicated but very important. The constructing and economic benefits also have to be secured. This propose of this study was to analyze deformation behavior of frame with Top and Seat angle connections according to varying thickness of angle. Te investigate the deformation behaviors of Top and Seat angle connections, plate element have been used in this finite element analysis. The final results show that thickness of angle have un effects on deformation behavior of Semi-rigid connections with Top and Seat angle connections.

대형할인점 리모델링 프로젝트의 CM at Risk 적용 타당성에 관한 연구

최규산,이호경,박영호,백준홍 대한건축학회 2003 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.23 No.2

Remodeling projects are on a increasing trend because of the old buildings built in 1960-70's, the preference for energy saving and the changes of social demands and government policies, etc. And also discount-store projects, which are rapidly increasing, are characterized by the fact that they are repetitive and have analogous scale and structure. Therefore, it is necessary to develop the concept discount-store model and apply the appropriate project delivery system for a successful execution of the projects. The purpose of this study is to analyze the characteristics of the discount-store remodeling projects and propose CM at Risk for the optimum delivery system of those projects.

샤또브리앙과 낭만주의적 역사

이산호 중앙대학교 인문과학연구소 2001 人文學硏究 Vol.32 No.-

경추 손상후 사망례에 대한 분석

정호성,김상은,이준형,박철완,이 근 大韓應急醫學會 1996 대한응급의학회지 Vol.7 No.1

Mortality after cervical spine injury(CSI) is reported as high as 10∼30%, and it is intimately related to the initial management and cardiopulmonary function. We analyzed the cause of death for 29 patients who expired at Chung Ang Gil Hospital after CSI between 1990 and 1994. Of 198 patients with CSI, 43 patients(21m7%) died. Except 14 cases with concomitant fatal head injury and/or multiple systemic injuries, the mortality rate of CSI was 14.6%. Male to female ratio was over 6:1. Fourth to sixth decades constituted 69.0%. Common causes of CSI were traffic accidents(58.6%) and fall/slip(34.5%). The level of CSI was above C5(upper cervical group: UCG) in 65.5%, and below C4(lower cervical group: LCG) in 34.5%. Most of them(86.2%) died within four weeks after CSI. Early death(within 7 days) was more common in the UCG(57.9%) than the LCG(20.0%). Associated injuries were found in 72.4%, and the head injury was the most common one. The higher the Injury Severity Score(ISS), the earlier the patients expired(Fisher`s test, P<0.05). On arrival, hypotension(systolic blood pressure below 90mmHg), bradycardia(less than 60/min), and respiratory arrest was found in 31.0%, 34.5% and 17.2%, respectively. The episode of bradycardia was found in 58.6%. It was more common in cases of early death(69.2%) than those of the late death(50.0%). Hypoxia, hypercarbia, and acidosis was observed in 20.7%, 17.2%, and 51.7%, respectively. Respiratory failure was responsible for the majority(89.7%) of death. In UCG and the cases of the early death, primary respiratory dysfunction was the main cause of death, while in LCG and the cases of the late death, pulmonary complication was the major reason(Fisher`s test P<0.01, P<0.01, respectively).

지진저항시스템의 최적설계에 대한 연구

송호산;정창훈 東義大學校産業技術開發硏究所 2012 産業技術硏究誌 Vol.26 No.-

초고층 건축물은 높이가 올라갈수록 건물의 세장비가 높아져 수직하중보다 풍하중과 같은 횡하중에 민감하게 된다. 따라서 초고층 건축물의 설계주안점은 횡변위를 허용변위 이내로 효율적으로 제어하는 것이 되며 강도설계보다 강성설계가 부재 크기 결정에 큰 영향을 미친다. 하지만 초고층 건축물은 부재수가 수천에서 수만 개에 이르러 기존의 기술자의 경험에 의한 시행오차 방법에 의한 강성설계를 할 경우 상당한 시간이 소요되며 횡변위를 만족하는 최적의 부재 크기를 결정하는 데에 많은 어려움이 따른다. 이와 같은 문제를 해결하기 위해서 많은 연 구가 있어 왔으며,이 중 최적설계기법은 구하고자 하는 건축물의 부재설계를 정량적이며 효율 적으로 단면크기 결정을 할 수 있는 것으로 알려져 있다. 그러나 기존 연구들은 강구조 등의 일부 구조시스템에 한정되었으며,다양한 구조시스템에서 최적화기법의 적용에 대한 연구는 부족한 상태이다. 따라서 본 연구에서는 초고층 RC 구조 시스템에서 기존의 최적화 알고리즘을 이용하여 설계변수, 목적함수, 제약조건식, RC부재의 단면특성식을 설정하여 강성최적설계가 이루어지도록 하였다. 최적설계의 효용성을 검토하기 위하여 수평하중과 수직하중을 동시에 받는 30층 규모의 건물골조시스템, 이중골조시스템 건축물의 최적단면설계를 수행하였다. Tall buildings are easily affected to drift laterally by horizontal loads like wind and seismic. Thus, the main point of structural design of tall buildings is to control its lateral drift effectively. However, there are thousands of structural members which are compounded together into tall buildings. So it is hard task to analyze and design tall buildings in conventional ways. In a effort to improve conventional trial-and-error design methods that depends on structural engineer’s experience and intuition. This study presents a formulation for optimal design of tall buildings. A full-scales 30 story three-dimensional Dual system building is presented to illustrate the effectiveness and efficiency of the optimal design technique.

補强 開口部를 갖는 合成보의 擧動에 관한 硏究

崔山鎬,梁永晟,金圭石,金錫中,金弼中 江原大學校 産業技術硏究所 1991 産業技術硏究 Vol.11 No.-

A model for the strenghth of composite beams with reinfforced web openings is presented. All of theh models are based on the static theorem of ultimated strength of reinforced rectangular perforated composite beam and is compared to the test.

Afloqualone(Arobest^(�))이 뇌척수 병변시 동반된 강직의 치료효과에 대한 임상적 연구

윤승호,박상균,이제운,김봉옥 최신의학사 1992 最新醫學 Vol.35 No.3