http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
김호수,김정환,Kim, Ho-Soo,Kim, Jung-Hwan 한국공간구조학회 2015 한국공간구조학회지 Vol.15 No.3
Cheomseongdae is the masonry stone structure with the cultural and historical values. But, this structure has the various damages such as cracks, gaps, slope variations and ground subsidence. So, the interests for the safety security in the structural parts have been increased. Therefore, this study performs the structural modelling which considers the several damage cases, and then evaluates the structural behavior characteristics through the discrete element analysis. Especially, this study checks the swelling and displacement gap of the whole structure and the separation between the neighboring members.
김호수(Kim Ho-Soo),오주영(Oh Ju-Young),박영신(Park Young-Sin) 대한건축학회 2012 大韓建築學會論文集 : 構造系 Vol.28 No.8
The structural and design parts should be considered because the free-formed structures have the unformal and irregular shapes. Especially, the initial design for the free-formed structures should be performed through the various structural pattern creation. To this end, this study creates the structural patterns of free-formed structures using the biological algorithm for L-system model of morphogenesis technique. Also, the free-formed structural shapes are classified as the internal and external patterns with the connection method, and the various structural patterns are created by applying the parameters through the assumption of joint coordinates for the final string arrays.
김호수(Kim Ho-Soo) 대한건축학회 2010 大韓建築學會論文集 : 構造系 Vol.26 No.8
The rebar splice equipments with sleeve connections are presented for the stable connection between the structural members in the remodelling and extension of reinforced concrete structure. To this end, the reasonable structural capacity evaluation should be performed for the practical use of this rebar splice equipments. Several types of rebar splice equipments are considered according to the sleeve connection shapes and field conditions. This study evaluates the structural capacity of rebar splice equipments through the bond stress experiment and analysis under the various design variables, and verifies the safety and efficiency of the rebar splice equipments with sleeve connections.
석탑구조물의 표면거칠기 및 충전재에 따른 석재접촉면의 구조특성 분석
김호수(Kim, Ho-Soo),김동관(Kim, Dong-Kwan),이승희(Lee, Seung-Hee),김덕문(Kim, Derk-Moon),조상순(Jo, Sang-Sun) 대한건축학회 2018 大韓建築學會論文集 : 構造系 Vol.34 No.6
The stone pagoda structure is treated as a discontinuous masonry structure, and the contact surface characteristics between stones is a very important factor in the discontinuum behavior analysis. So, it is necessary to find out material and structural characteristics of stone contact surface to perform the structural analysis for safety evaluation. Accordingly, it is important to analyze the material properties of stone surface and secure the structural characteristics through various contact surface states. Therefore, in this study, various test specimens applying the filler between the surface roughness and the stone in the contact surface treatment technique of the stone pagoda were manufactured, and compression test and shear test were carried out. Also, we analyzed the material and structural characteristics of the stone contact surface through the comparison of experimental results.
기단부 형식을 고려한 고선사지 삼층석탑의 구조모형화 및 해석기법 연구
김호수(Kim Ho-Soo),최홍락(Choi Hong-Lak),박영신(Park Young-Sin),정성진(Jung Sung-Jin),김덕문(Kim Derk-Moon),배병선(Bae Byung-Sun) 대한건축학회 2009 大韓建築學會論文集 : 構造系 Vol.25 No.12
Because the stone pagoda structure is considered as the discontinuum masonry system, many difficulties are given in the modelling and analysis process. Therefore, this study investigates the construction types of stylobate for the three-story stone pagoda in Goseon-sa temple site. Also, this study evaluates the vertical load transfer mechanism through the structural modelling and analysis by the discrete element analysis and finite element analysis with the consideration of the discontinuum behavior and contact surface mechanism. To this end, the internal jeoksim types of stylobate are considered in the analysis process. Also, the efficiency of load distribution method for checking the vertical load transfer of each element is analyzed through the comparison of analysis results.
변위민감도 해석을 이용한 삼차원 고층철골조 구조물의 횡변위 제어에 관한 연구
김호수(Kim Ho-Soo),이한주(Lee Han-Joo) 대한건축학회 2004 大韓建築學會論文集 : 構造系 Vol.20 No.9
This study presents an effective Stiffness-based optimal technique to control quantitatively lateral drift for 3-D steel frameworks subject to lateral loads To this end, the displacement sensitivity depending on behavior characteristics of 3-D steel frameworks is established Also, the approximation concept that can preserve the generality of the mathematical programing and can efficiently solve large scale problems is introduced Resizing sections in the stiffness-based optimal design are assumed to be uniformly varying in size and the technique of member grouping is considered for the improvement of construction efficiency Two types of 30-story frames are presented to Illustrate the features of the quantitative lateral drift control technique proposed in this study<br/>
기단부 및 옥개석 보강형식에 따른 석탑구조물의 구조적 특성평가
김호수(Kim Ho-Soo),홍석일(Hong Souk-Il),신효범(Shin Hyo-Bum) 대한건축학회 2008 大韓建築學會論文集 : 構造系 Vol.24 No.3
We have many difficulties in evaluating efficiently the structural behavior of stone pagoda because of the particular mechanical characteristics of the discontinuum structures such as masonry stone pagodas. To this end, the discontinuum modelling and discrete element analysis technique are needed for the structural safety evaluation of these structures in preserving and restoring the historical stone pagodas. Therefore, to evaluate the structural characteristics and safety of stone pagoda considering the reinforcement types of stylobate and roof stone, we select the stone pagoda in Gameunsa temple site as the typical model, and analyzes this structural model through the discontinuum modelling and analytical method under several design variables.
김호수(Kim, Ho-Soo) 대한건축학회 2013 大韓建築學會論文集 : 構造系 Vol.29 No.7
Recently, the interests for the earthquake disaster reduction of stone pagoda structure have been increased. So, the seismic performance evaluation is required according to the construction types and seismic intensity. But, it is not easy to apply the general structural analysis because of the difference in the masonry structural characteristics of stone pagoda structure. Therefore, this study presents the reasonable seismic performance evaluation method for the stone pagoda structure. To this end, the seismic loads are generated according to seismic return period and then the dynamic behavior characteristics are evaluated through the structural modelling and analysis.