鐵缺乏性貧血

沈台燮 최신의학사 1976 最新醫學 Vol.19 No.6

활동기준원가회계에 대한 실증연구와 향후 연구방향

심태섭 한국회계학회 1996 회계저널 Vol.5 No.2

보강토옹벽의 신뢰성 해석에 관한 연구

심태섭,주승완,정용운 朝鮮大學校 建設技術硏究所 1998 建設技術硏究 Vol.18 No.1

Current reinforced erath retaining wall design is bared on limit equilibrium analysis, but the reliability based design method is more rational than limit equilibrium analysis. For this reason, this study proposes a reliability based design criteria for the reinforced earth retaing wall, and also proposes the theoretical bases of nominal safety factors of stability analysis by intrducing the reliability theory. The limit state equations of stability analysis and design of each part of reinforced earth retaining wall are derived and the uncertainly measuring algorithms of each equations are also derived by external stability analysis and internal stability analysis of reinforced earth retaining wall. As a result, the target reliability indeces(overturning:βo=3.27,sliding:βo=2.47, bearing capacity:βo=1.94, tie-back:βo=3.26) are selected as optimal values considering our practice based on calibration with the currenr reinforced earth retaining wall design safety provisions. Load and resistance factors are measured by using the proposed uncertainties and the selected target reliability indices. Furthermore, a set of norminal safety factors (over turning: FS=2.07, sliding: FS=1.87, bearing capacity: FS=1.92, tie-back: FS=1.89) are proposed for the reinforced earth retaining wall current design safety provisions.

대상하중을 받는 점토지반의 소성침하와 제체안정성 해석

심태섭,주승완,김용운 朝鮮大學校 建設技術硏究所 1998 建設技術硏究 Vol.18 No.2

In this study a plastic settlement analysis of breakwater is performed on geotechnical problems that can be developed during construction of a breakwater in Deukam habor, Yaksan, Wando Island. The fact that plastic settlement was not considered in design, induced big difference of the structure settlement between prediction and observation. Stresses within soil was evaluated by the computer program developed by New York State Transportation Bureau, and the ultimate bearing capacity by Terzaghi's theory. Mandel & Salencon's method was adapted for the coefficient of bearing capacity(Nc) of soft clay. The prediction of consolidation settlement was neglected because remaining clayey layer after plastic settlement was not thick. The extracted results from the analysis in this study were compared with that from the original design and in-situ check boring values. The main results are summarized as follows : (1) The evaluation of plastic settlement using the program should good accordance with actual settlement as a result of check boring. (2) The difference of 8% is found out for the settlement between the program and Osterberg's method. (3) The factor of safety for the slope analysis is evaluated greater after plastic settlement than before settlement. (4) The adaptation between general shear failure and local shear failure is dependent on the plastic index : As for clayey foundation of 20 ≤ PI ≤ 40 such as this case study by mid-lines between the two kinds of settlements are evaluated satisfactory. Slope stability was analyzed after the construction of breakwater.

지반굴착에 따른 인접지반의 침하에 관한 연구

심태섭,주승완,조진옥 조선대학교 국토개발연구소 1996 국토개발연구 Vol.16 No.1

Recently, the rapid industiralization and urbanization of the country due to a high economic growth requires optimization of and usage as well as the expansion of underground space. Therefore the construction of large and deep basements takes place in built up areas where the braced excavation for earth retaining structures causes many problems such as settlement and damages of nearby buildings and underground utilities. This study deals with the distance of settliment and settlement based on the measurting results which were obtained from two excavation construction fileds. The horizontal displacement were measured by inclinometers which were installed in soil behind the excavation walls.

행동회계연구의 이론적인 틀과 미래연구방향: 세무회계분야를 중심으로

심태섭 한국세무학회 2024 세무학 연구 Vol.41 No.4

본 연구는 세무회계연구분야중 행동회계분야(behavioral tax research)를 수행하는 데 필요한 연구의 틀과 이와 관련된 기존연구를 소개하고, 이를 바탕으로 미래 연구방향을 제시하는 것이 연구목적이다. 회계학분야도 다른 사회과학과 마찬가지로 다양한 관점에서 분석하고 연구할 필요가 있다. 이에 본 논문이 실험이나 써베이(survey, 의견조사) 등의 연구방법에 의한 행동회계연구관점에서 세무분야를 연구하는 연구자에게 좋은 출발점이 되고, 다른 분야의 연구자들에게도 보다 다양한 관점을 가지는 데 도움이 되기를 기대한다. This paper reviews behavioral tax research and summarizes its theoretical backgrounds. Even though accounting research needs to study accounting events from various perspectives, but there are few researchers studying behavioral tax research in Korea. Under this situation, this paper provides its basic theories and previous studies on the behavioral tax research to the researchers who want to study the behavioral tax research.

활동기준원가회계제도가 원가정보에 대한 만족도와 기업성과에 미치는 영향

심태섭,도상호,김준석 한국회계학회 1997 회계저널 Vol.6 No.1

연약지반에 시공된 보강토 옹벽의 거동해석에 관한 연구

심태섭,최순범,김선학 朝鮮大學校 建設技術硏究所 2007 建設技術硏究 Vol.27 No.1

It was found that the factor of behavior in the retaining wall of reinforced earth on poor subsoil was influenced by load increment, consolidation time and pore-water pressure. Finite element analysis was conducted by using SAGECRISP program for the behavior analysis of poor subsoil and the retaining wall of reinforced earth in this theory. Firstly, the validity of replacement method was examined for the improvement of excessive displacement of the retaining wall of reinforced earth. Secondly, the influence in the ground behavior of the vertical space of reinforced materials on the back of retaining wall was analyzed. Lastly, the width and the depth of appropriate replacement in appling replacement method were suggested. As the result of this study, following conclusion was got. Replacement method take effect on the behavior improvement of the retaining wall of reinforced earth because the case of replacement method(width: 8m, depth: 5m) in the retaining wall of reinforced earth on poor subsoil shows that improvement effect of vertical displacement is 2 ~ 3cm in the upper direction. 7.5 ~ 26.2cm in the lower direction, 11.6 ~ 26.4cm in the vertical displacement on the back of retaing wall and 7.1 ~ 8.6% in shearing strain. The improvement of horizontal displacement was not great because △h_(h)/H maintained similar value despite the increase of replacement width.

Pile의 設計에 使用되는 水平地盤反力 係數 k값의 推定法에 관한 考察

沈泰燮,柳萬容 조선대학교 국토개발연구소 1979 국토개발연구 Vol.1 No.1

This paper is attempted to the study on the deduction of coefficient of horizontal subgrade reaction "k" value using pile foundation. In this paper, it has been analyzed horizontal loading test example of many piles by the stastics expound and investigated to the relation of "N" value of the coefficient of horizontal subgrade reaction "k" value which is needed design of the pile foundation. The order of calculation is follows. 1) It seeks for the average "N" value of 1/3 section on the pile. 2) It decides C₂section of Table-3 on the soil section to repersentate of the same section. 3) It seeks "h。" from form(10). 4) After get "h。" displacement" " on the surface of the earth for any load(horizontal force) get in form(4) This attempt has been made to determine "k" value by "N" va,ue and soil section. It is evident that we need more soil information for improvement of precesion degree of presumtion.

視丘下部에 있어서 低張性 渗透壓刺戟에 依하여 家兎의 血淸에 利尿作用이 出現하는 部位에 關한 實驗的 硏究

沈台燮 서울의대 1974 서울의대잡지 Vol.15 No.4