In view of equilibrium solutions of this system and their stability we examine the systemresponses. ... By means of Gaussian closure scheme the dynamic moment equations explaining the random responses of the ... system are reduced to a system of autonomous ordinary differential equations of the first and second
, 주파수영 역 해석 은 이버한 단점을 극복하게 되어 실용적이며 효과적 인 결과를 제공하게 된다 즉, 입력 지진파에 의한 기초분 랴 원 전 격납구조뀔 의 가 동을 예측함에 있어서 시스템 ... and the behavior of cushioned structures,
Stochastic analysis has been carried out to investigate the response
The systemresponse is described by the maximum globaJ( buliding) and local(interstory) drifts. ... Evaluating nonlinear response of a MOOF system under dynamic stochastic loads such as seismic excitation ... MDOF
system.
of such a system when the building is
base-is이ated , and that the systemresponse c뻐 be reduced to 잉me ... effect,
the seismic response of the system due to the base-isolation of building can be greater than ... base-isolation of building, as appeared in many studies, has shown remarkable performance in
seismic response
In this paper, a procedure for response analysis is proposed for the linear dynamic system with
random ... The system parameters and responses
with random properties are modeled by perturbation technique, and ... As an applicative example, the tran
sient response is considered for systems of single degree of freedom
In this study, the seismic response analysis of the pool with LRB isolation system is performed for two ... the responses of conventional type. ... In conclusion, the base-isolation system is effective to reduce the seismic forces transmitted to the
The work presented in this report was a detailed comparative study of the electrochemical response exhibited ... Such improved response was attributed to the crystalline morphology providing short layers, which facilitate
Although International society make and operate outstanding anti-terrorism system, terror would never ... actions to pre-terror actions, designate terror as national disaster and organize integrated emergency response
Finally, new site classification system and modification of design response spectra are recommended considering ... Site response analyses were performed based on equivalent linear technique using shear wave velocity ... The results show that the site-response coefficients based on the mean shear velocity of the top 30m
of the system to be controlled. ... 건축구조물의 진동제어 시스템의 안정성과 효율성은 대상 시스템의 수학적 모델의 정확성에 크게 좌우 된다. ... The stability and efficiency of structural control systems depend on the accuracy of mathematical model
We develop the system of visuo-auditory stimulation and Humans responses measurement
to observe the ... This result shows that the
response latency time of the perception motion in the center is faster than ... 본 연구에서는 공간 상에서 시청각 자극의 국재성(localization)에 대해 감각과 운동의 통합관계를 규명하기 위해 시청각 자극 제시 장치를 제안 및 인체 반응 계측 시스템을 하였다
Third, international cooperative system should be set to apply economical and political sanctions to ... Fourth, security systems to protect nation's primary leaders should complement, and developing programs ... nations which support terror organizations in direct or indirect ways, and this system needs to strengthen
investigate elasto-plastic behaviour and estimate the resistance capacity of a beam-shear wall structural system ... Pushover analysis is adopted to estimate inttiate and post stiffnesses and yielding point for inelastic response
In this study, an emergency response system was proposed that would shut off the gas supply immediately ... 본 연구에서는 지진 시 신속하게 가스공급 정지를 판단할 수 있는 긴급대응시스템을 제안하였다. ... 또한, 실제 가스공급지역을 대상으로 하여 지반해석과 피해도 해석을 수행하여 기준지진도를 설정하고 긴급대응시스템을 적용하였다.
단층에 근접한 지진동에 대하여 성능이 저하되는 단자유도계의 변위응답에 대하여 연구하였다 5% 의 감쇠비를 갖는 세단계의 성능저하시스템을 5개의 단층에 근접한 지진동에 대하여 해석하였다 해석결과로부터 성능저하시스템의 비탄성 변위응답은 비저하시스템에 비하여 큰 값을 나타냄..