http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
윤명호,조병후,Yoon, Myung-Ho,Cho, Byoung-Hoo 한국디지털건축인테리어학회 2002 한국디지털건축인테리어학회 논문집 Vol.2 No.1
The masonry structure has been widely used as the dwelling house structure in our country for a long time. The masonry structure is weak in the lateral forces such as strong wind and earthquake. But there is no regulation for it in the domestic aseismic design codes. The purpose of this study is to suggest a simple design method of un-reinforced masonry wall.
윤명호,Yoon, Myung-Ho 한국디지털건축·인테리어학회 2004 한국디지털건축인테리어학회 논문집 Vol.4 No.1
Allowable stress design method have been most widely used in steel structure in Korea. Recently, not only high-rise buildings but also medium or low-rise buildings were designed as steel structure. Most of low-rise steel buildings are designed as ordinary moment resisting frames(MRF). But MRFs don't have any lateral force resisting devices such as bracing in braced frames. This study focuses mainly on nonlinear seismic response analyses of small scale steel frames which will be used later as specimens for the evaluation of MRF's seismic performances. The main parameters of analyses are arrangement of column axis, $P-{\Delta}$ effect, acceleration factor etc. The object of this paper is to estimate the seismic performances of MRFs, which are mostly designed in Korea, through the results of response analyses.
윤명호,Yoon, Myung-Ho 한국디지털건축·인테리어학회 2004 한국디지털건축인테리어학회 논문집 Vol.4 No.2
It is generally known in seismic design that the beam yield type frames have more advantages than column yield type of which damage is likely to concentrate to any story. However we may design a building as a beam yield type, it becomes actually a column yield type collapse mode for slab floor diaphragm effect. Considering these points, the column yield type frames are selected and designed as the specimens. The object of this study is to grasp quantitatively the restoring force characteristic values and to estimate the seismic performances of column yield type steel rahmen.
윤명호,이윤희,Yoon, Myung-Ho,Lee, Yoon-Hee 한국복합신소재구조학회 2011 복합신소재구조학회논문집 Vol.2 No.3
본 연구에서는 신형상 층고절감형 합성보에 대한 최적단면을 도출하기 위해 단면성능 계산 프로그램을 개발하여 단면성능에 대해 비교 분석을 하였다. 신형상 합성보는 상부 플랜지 하부에 바닥시스템이 위치하여 전통적인 공법에 비해 층고절감의 효과와 최적단면으로 설계시 공기의 단축과 비용의 절감은 물론 물량의 감소를 기대 할 수 있다. 그러나 단면은 기존 H형강 보와 달리 상하 비대칭으로 중립축의 위치가 중앙에 위치하지 않기 때문에 상하연단에 대한 단면계수가 같지 않게 된다. 이에 따른 상하플랜지 판요소의 두께비에 따른 매개 변수적 분석이 요구된다. 따라서, 본 연구에서는 단면의 상부 플랜지 두께에 대한 하부 플랜지 두께의 비에 따른 중립축위치, 단면계수의 변화추이를 분석하여 최적단면을 도출하는데 주목적을 두었다. This study investigates the optimum section properties of newly developed steel-concrete composite beam. For that purpose we developed computer program calculating section properties. The suggested new beam section highly contribute to save inter-story height and reduce construction duration and cost compared with conventional steel works such as H-beam and column + RC slab system. But the section shape have different section modulus with upper and lower fiber because of the unsymmetric cross section. Therefore the parametric study on thickness-ratio of top and bottom flange plate is needed. In this paper the change of neutral axis and section modulus for thickness-ratio of up and down flage plate is analysed and discussed.
윤명호,Yoon, Myung-Ho 한국디지털건축·인테리어학회 2003 한국디지털건축인테리어학회 논문집 Vol.3 No.2
A Steel plate shear wall can be used as one of the lateral force resistant elements in buildings. It have many advantages from a structural point of view such as ductility, energy absorption capacity and initial stiffness etc. In this study to grasp the behavior of steel plate shear wall considering material and geometrical non-linearity, the FEM analyses were carried out using ANSYS(ver. 5.6) program. The analysis results were fully discussed and compared with test results to verify the validity of analysis method. The object of this study is to find out analytically the elasto-plastic behavior of un-stiffened steel plate shear wall.
윤명호,Yoon. Myung-Ho 한국방재학회 2008 한국방재학회 학술발표대회논문집 Vol.2008 No.1
The Pyungchang earthquake(Jan. 2007, Ml4.9) have recorded PGA of about 0.15g at the Daegwanryung observation station nearby from the epicenter. In this paper the energy response spectrum analyses for the Pyungchang earthquake were carried out and compared with well known American earthquake Taft(1952).
ALC 패널 커튼월용 부품 Primary Anchor의 해석적 연구
윤명호,유창현,Yoon, Myung-Ho,Ryu, Chang-Hyun 한국복합신소재구조학회 2011 복합신소재구조학회논문집 Vol.2 No.1
본 연구는 Primary Anchor의 비선형 유한요소해석을 통해 구조적 성능을 파악하는데 목적이 있다. Primary Anchor Unit은 ALC 패널 커튼월과 RC 슬래브 또는 주골조 사이에 연결장치로 사용할 수 있다. 항복강도, 초기강성과 최대하중과 같은 구조적 특성을 구하고 자세히 비교분석하였다. This study aims at grasping the structural performances of primary anchor assemblage through a nonlinear finite element analysis. Primary anchor unit may be used as one of the connection devices between ALC panel curtain-wall and RC slab or main frame of a building. From the analytical results structural characteristics such as yield strength, initial stiffness and maximum strength are obtained and fully discussed.
윤명호 ( Myung Ho Yoon ),이윤희 ( Yoon Hee Lee ),이예슬 ( Ye Seul Lee ) 한국복합신소재구조학회 2013 복합신소재구조학회논문집 Vol.4 No.3
The demand for the structural system of reduction of story height increases because buildings are getting higher. The existing structural systems are not efficiency. Thus, it is hard to reduce the story height and existing methods cannot secure economics as expected. This study aims at developing the partially concrete-filled new type composite beam, which can efficiently resist against the end negative moment and central positive moment, also reduce deflection of beams. Through case studies on loading of concentrated load and uniformly distributed load to fixed beam, we could find the most efficient ratio of moment of inertia and the ratio α (end beam length to span). The gap space between middle and end beam can be used as facilities installation, consequently the suggested Omega beam system is expected to get the effect of reduction in story height as well as reduction of quantity.