搜索结果: 1-10 共查到“Seismic Design”相关记录10条 . 查询时间(0.156 秒)
Analysis of Failure Modes and Mechanism of Subgrade under Earthquakes and Recommendations for Improving Seismic Design
Failure Mode Field Investigation Seismic Design Subgrade Engineering
font style='font-size:12px;'>
2011/12/20
To study the seismic failure effect of subgrade, the field investigation and analysis of seismic failure of the subgrade are conducted. six seismic failure modes of the subgrade are proposed, (1) shal...
有限元分析在特高压换流阀抗震设计中的应用（Application of FEA in Seismic Design of UHV Thyristor Valves）
换流阀 有限元分析 抗震设计
font style='font-size:12px;'>
2010/8/17
建立换流阀有限元模型建立，运用有限元分析方法对云广工程换流阀进行模态分析，结果表明：采用悬吊结构设计的换流阀在地面水平加速度峰值0.25g，地面垂直加速度峰值0.15g的地震波作用下是安全可靠的，云广工程换流阀设计满足抗地震要求。
Seismic Design of Steel Connections
Seismic Design Steel Connection Ductility
font style='font-size:12px;'>
2010/8/18
One of the main problems that occurre in the designing process of steel structure is the achieving of a proper connection. By the means of ductility, similar to the case of structures, connections are...
Application of microtremor array explorations for architectural seismic design
microtremor array exploration architectural seismic design performance based design
font style='font-size:12px;'>
2009/3/4
Microtremor array explorations with broad-band period have been performed at a lot of sites for estimating deep and shallow S-wave velocity structures in the urban area. It has been conducted quite of...
Seismic design force for single-span slab-girder skewed bridges
Skewed bridge slab-girder seismic analysis cross-frame elastomeric bearing
font style='font-size:12px;'>
2009/2/20
This paper investigates the validity of seismic design force recommended by AASHTO for single-span bridges. The prescribed force is equal to the products of soil factor , acceleration and tributary we...
Seismic Design of Bridges for Prevention of Girder Pounding
Girder Pounding Bridges
font style='font-size:12px;'>
2009/1/15
In design of conventional bridges the gap between bridge spans is usually only a few centimetres. For such an expansion joint poundings between adjacent bridge girders during strong earthquake shaking...
A STUDY ON FORCE-DISPLACEMENT-BASED SEISMIC DESIGN OF SINGLE-COLUMN RC PIERS
acceleration-displacement response spectrum modified Park-Ang damage index
font style='font-size:12px;'>
2008/12/29
As a fundamental study to develop a force-displacement-based seismic design of RC piers, the acceleration-displacement response spectrum (ADRS) of SDOF systems with elastic-plastic bilinear restoring...
TWO-LEVEL SEISMIC DESIGN METHOD USING POST-YIELD STIFFNESS AND ITS APPLICATION TO UNBONDED BAR REINFORCED CONCRETE PIERS
post-yield stiffness two-level seismic design UBRC structure small section pier
font style='font-size:12px;'>
2008/12/22
The two-level seismic design method using post-yield stiffness is proposed. The post-yield stifiness on the load —displacement relationship of the RC pier is found to be effective for the reduction o...
ENHANCED SEISMIC DESIGN OF A PILE FOUNDATION BY CELL-TYPE WIB
soil-pile interaction viaduct pile foundation cell-type WIB nonlinearity seismic reduction bending moment
font style='font-size:12px;'>
2008/12/22
These authors, focusing on the seismic responses of a pile foundation of traffic viaduct, propose an innovative enhancement method of a pile foundation by surrounding cells like Wave Impeding Barrier...
Equivalent Viscous Damping Models in Displacement Based Seismic Design
Equivalent Viscous Damping Models Displacement Seismic Design
font style='font-size:12px;'>
2010/8/18
The paper reviews some equivalent viscous damping models used in the displacement based seismic design considering the equivalent linearization. The limits of application of the models are highlighted...