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      • 건축 프로젝트 적정 설계변경 관리를 위한 사례조사

        김성욱(Kim Sung-Wook),남혜원(Nam Hye-Won),이종식(Lee Jong-Sik),신창현(Shin Chang-Hyun),전재열(Chun Jae-Youl) 대한건축학회 2009 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.29 No.1(구조계)

        Recent design changes in the existing research on the factors and issues of design changes and analysis, responsible for analyzing the relationship, procedural issues, and issues of research that can be active. However, changes in the design of problems are essentially designed to complement the book is for the procedure. Methodology for dealing with design changes in the characteristics of the country and to reflect more realistically, and various design changes and looked at trends in related research. the design Change of this study to examine the domestic status and problems, identify the status of the country about the design changes, and in suggesting the direction to the development of the design changes.

      • SCISCIESCOPUS

        Delayed bilateral facet dislocation at L4-5 : A case report

        Park, Hyung-Youl,Ha, Kee-Yong,Kim, Young-Hoon,Kim, Sang-Il,Min, Hyung-Ki,Oh, In-Soo,Seo, Jun-Yeong,Chang, Dong-Gune,Alhazmi, Mohammed Ali,Cho, Joon-Hyung Williams & Wilkins Co 2018 Medicine Vol.97 No.38

        <P><B>Abstract</B></P><P><B>Rationale:</B></P><P>Traumatic bilateral facet dislocation in the lumbar (L) spine has rarely been reported. All reported cases were presented with acute facet dislocation. However, we present the first case of delayed bilateral facet dislocation at L4-5.</P><P><B>Patient concerns:</B></P><P>A 34-year-old woman presented with back pain after a head-on collision. The patient was treated conservatively for 3 months with rigid orthosis and activity restriction. Even after this conservative treatment, she continued to suffer from persistent back pain that radiated down her left leg and a progressively kyphotic posture.</P><P><B>Diagnoses:</B></P><P>Initial imaging studies revealed a fracture of the left L5 superior articular process with a posterior ligament complex (PLC) injury. Subsequent radiographs showed the locked facet dislocation with kyphotic changes.</P><P><B>Interventions:</B></P><P>The patient underwent surgical reduction and fusion, and the operative findings revealed the L4-5 bilateral facet dislocation and rupture of the PLC at the index level.</P><P><B>Outcomes:</B></P><P>After surgical reduction and fusion at L4-5 by posterior interbody fusion, we achieved a satisfactory clinical outcome.</P><P><B>Lessons:</B></P><P>Injury of the PLC in the lower lumbar region deserves careful attention for the development of sequelae. The anatomic transition from lordosis to kyphosis, in the lumbosacral region may be related to this type of injury.</P>

      • KCI등재

        통합재난관리 체계의 성과에 관한 연구 : 인천광역시를 중심으로

        이종열(Lee Jong Youl),김기창(Kim Ki Chang) 한국지역사회학회 2007 지역사회연구 Vol.15 No.3

        Fire administration has been changed many times over time according to the national policy change based upon social environmental changes. The purpose of this study is to analyze the performance of integrated disaster management system by using Incheon Metropolitan City as a case. This study also divided Korean local disaster management systems into three forms, integrated, half-integrated, separated systems. A survey was conducted questioning achievement level of integrated disaster management system based on the public servants of Korea Fire Fighting, in particular those of Incheon Metropolitan City. The survey result shows controlling system, cooperation system between organizations, cooperation system between fire fighter position and general public servants, resource management system showed as significant variables to affect integrated disaster management. The result also shows the controlling system affects result satisfaction more than other factors.

      • KCI등재

        연구개 및 구개수에 발생한 편평세포암종

        이승호,이성훈,김기영,김창룡,박문성,류선열,조규승 大韓顎顔面成形再建外科學會 1996 Maxillofacial Plastic Reconstructive Surgery Vol.18 No.4

        Carcinoma of the mouth accounts for approximately 5% of all carcinomas occurring in man. Carcinoma of the oral cavity develops as a result of invasion of malignant epithelial cells through the normally intact basal cell layer into subcutaneous and submucosal tissuse. The sofe palate and uvula may be involved in oral cancer but are not common sites. Early lesions of soft palate carcinoma appear as red, white, or mixed changes in the mucosa. The earliest symptom is mild sore throat. Advanced lesions interfer with swallowing and may cause a voice change. Although surgical method of soft palate carcinoma is successful, prognosis is relatively poor to swallowing and speech problem. Occasionally marginal recurrence may be developed. This article reports a case of squamous cell carcinoma occurred unusually in the soft palate and uvula. The case was treated with neoadjuvant chemotherapy, local radicalexcision and postoperative irradiation. Patient was followed up for 2 years. There was no tumor recurrence. The overall result including function was satisfactory.

      • 응력-변형 거동 예측을 위한 탄소성 구성모델의 비교

        문창열,박병수,조영묵 三陟大學校 1999 論文集 Vol.32 No.2

        This paper is results of numerical analysis to investigate stress-strain behavior of sandy soils. Tree different constitutive relationships of Modified cam-Clay Model, Hyperbolic Model and Lade's Double-Work-Hardening Model were applied to predict stress-strain behavior of them. For each model, constitutive relations as well as parameters governing stress-strain behavior were programmed numerically. Weathered granite soil, tests were carried out with rich in Korea, and Ju Mun Jin Standard Sand were used as specimen of sandy soil. Stress-strain behaviors of these soils were obtained by performing isotropic compression and drained triaxial compression tests. For Weathered granite soil, tests were carried out with three different water contents determined on the basis of compaction test results. Four different relative densities were used with Ju Mun Jin Standard Sand. Numerically Predicted results with three different models were compared with tested results. Therefore applicability and problems of each model were discussed. Numerical analysis about sensitivity of parameters was also performed to investigate how these parameters influenced stress-strain behavior of sandy soils.

      • 주택재건축/재개발사업의 정비사업전문관리에 대한 CM적용방안

        김창교,전재열 대한건축학회 2003 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.23 No.2

        A new act as an important law, titled "Consolidation Act for Urban and Residential environment" compromised "Professional Consolidation Project Management system" was promulgated by Ministry of Construction and Transportation, entered effective as of July 1, 2003. This system which is improving and leveling-up previous consulting process implements the essential Tasks for housing complex of reconstruction/redevelopment through the processes and procedures. Tasks from them need to be added the construction management tasks on the reasonable, logical, systematic tool. Depending upon joining the Professional Consolidation Project Management, CM will deliver a lot of benefits, greater than to an housing association, to structured many inhabitants in the project.

      • KCI등재

        구개부에 발생한 다형성선종의 치험례

        이창진,김태열,김효언,김희광,전인성,윤규호 대한악안면성형재건외과학회 2000 Maxillofacial Plastic Reconstructive Surgery Vol.22 No.2

        Pleomorphic adenoma is the most common of all salivary gland tumors, constituting over 50 per cent of all cases of tumors, and approximately 90 per cent of all benign salivary gland tumors. Since the term mixed tumor' was introduced by Broca for its dual origin of epithelial and mesenchymal elements, the term plemorphic adenoma suggested by Willis characterizes closely the unusual histologic pattern of the lesion. The parotid gland is the most common site but it may occur in any of the salivary glands. It is somewhat more frequent in women and in the fourth to sixth decades, but they are also relatively common in young adult and have been known to occur in children. Treatment of choice is surgical excision. Adequate surgery with safe margin reduce its recurrence rate. We represent a case of pleomorphic adenoma with literature review in 65-year old male occured in the palate. The lesion was successfully treated by surgical excision.

      • KCI등재

        울진군 후포리에서 발굴된 치아에 관한 연구

        김종열,윤창륙 大韓法醫學會 1992 대한법의학회지 Vol.16 No.1

        The teeth are important object of study in forensic odontology. With regard to ancient Korean teeth of Hupori, the authors studied the size and morphology of the teeth, dental caries and degree of attrition and determined the sex and age. The results are as follows: 1. In the morphology of teeth, there was little difference between the Hupori teeth and the moderan human teeth, but in Hupori teeth, the shovelling of lingual fossa of mixillary incisors were prominent. 2. In comparision of crown size, there was little difference between the modern human teeth and Hupori teeth, crown wide of maxillary incisors and mandibular first molars in Hupori teech were slightly greater than the modern human teeth. 3. In the examination of the dental caries, 7 out of 23 permanent teeth examined were decayed, but none of 14 deciduous teeth. 4. The degrees of teeth atrition were mostly slight. 5. As a result of sex and age determination, the proportion of males to females was similar, the age of teeth was identified as twenties mostly.

      • 모래의 비배수 반복비틀림 전단시험에 관한 실험적 연구

        成昌煥,徐祥烈 영남이공대학 1997 論文集 Vol.26 No.-

        The results obtained from undrained torsional shear test for saturated sand lead to the following conclusions. 1. In the case of monotonic undrained torsional shear test, the more loose sand has, the more maximum excessive pore water pressure happens on a large scale. At that time, large shear strain happens. Also, in the case of one directional monotonic load, there is some possibility for a liquefaction to happen. 2. In undrained cyclic torsional shear test, if strain begins to generate, a loose sand comes to the liquefaction. In a dense sand, the behaviour of a rapid increase of strain is not shown. 3. According to the result compared constant volume test and undrained test, a difference of increased amount of pore water pressure by unloaded process in both tests is a little large. If the liquefaction strength is judged from increase of pore water pressure, loading number in the former is decreased by about 40%.

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