Pseudo static

The main research work includes : 1 . Pseudo static test .

本文的主要研究工作包括：1.拟静力加载试验。

For the recent decades , the pseudo static method , the response-spectrum analysis , time-history analysis , performance-based design method , spring out early or later .

几十年来，先后诞生了拟静力方法、反应谱方法、时程分析方法、基于性能的设计方法等抗震设计方法。

Inverse analysis of pseudo static displacement for inhomogeneous viscoelastic media

非均质粘弹性介质的准静态位移反演

Pseudo static and energy conservation method are used to analyze the response of the structure under this kind of impact load .

应用拟静态和能量方法给出微结构在冲击载荷下的响应。

Through out a full scale pseudo static test , the result demonstrates that the device can protect the safety of isolation layer , and also can provide a secondary defense to the next impact .

通过足尺试件的伪静力试验研究，表明本文装置具有良好的隔震性能，能够起到一次强震时缓冲限位保护和多次强震时二次保护的作用。

According to the pseudo static test of a typical space steel truss structure cell , the main destroy mode of the specimen are summarized , the hysteretic behavior of the specimen is analyzed .

通过对典型H型钢空间钢桁架子结构单元进行拟静力试验，分析了空间钢桁架子结构的主要破坏模式和空间钢桁架子结构的抗震性能；

In order to settle two problems of pseudo static correction value and invalid velocity analysis in conventional automatic static correction in processing the converted-wave data whose signal-noise ratio is low , we divide the processing sequence into two parts .

针对低信噪比转换波资料处理中常规自动静校正产生假静校正量和速度分析失效的两个难题，我们将处理流程分成两条数据流。

The results show that the responses are decreased with the addition of viscous energy dissipation brace systems , and traveling wave effect is disadvantage to the structure , and pseudo static displacement is decreasing with the increasing of wave velocity .

结果表明，加粘滞耗能支撑后，结构的反应明显减小；行波效应对结构的反应是不利的，且拟静力项的影响随着波速的增加而减小；

Based on pseudo static assumption , the study of longitudinal stability and control in hovering for a coaxial type helicopter is presented , we also give the condition of stability and educe the relations between static stability and dynamic stability through it .

基于准静态假设，研究了共轴式直升机悬停纵向稳定性和操纵性，给出了稳定性条件和动稳定性与静稳定性的关系及改善稳定性的方法；

We compare and analyze the feature of failure process , hysteresis curves , skeleton curves , the stiffness degradation curve and so on by model test of low frequency cyclic pseudo static loading , get the horizontal bearing capacity , deformation capacity , ductility performance and index .

通过低周反复加荷的拟静力试验，对比分析其破坏过程、滞洄曲线、骨架曲线、刚度退化曲线等特征，得到材料的水平承载力，变形能力，延性性能与指标。

This thesis carries out the pseudo static test , which are subjected to vertical loads and horizontal cyclic loads , respectively on two specimens , including the framed short-leg shear wall inclined column-shaped transfer plane framework and the same dimension beam-shaped transfer structure frame .

本文分别对一榀框支短肢剪力墙斜柱式转换框架及一榀相同尺寸的梁式转换框架两个试件进行了竖向荷载和水平低周反复荷载共同作用下的拟静力试验。

Improvement of pseudo - static method for slope stability analysis

拟静力法边坡稳定分析的改进

Pseudo - static study on earthquake response of buried pipeline crossing active fault

地下管线跨越断层地震反应拟静力研究加速度计的静态校准

The damage form , aseismic behavior and deformation capacity of cavil walls are studied by pseudo - static low cyclic load test whose sample includes six cavity walls and three solid walls .

本文通过6片不同拉接筋间距的空心砖复合夹心开洞墙及2片空心砖实体开洞墙的低周期反复荷载试验，研究其破坏形态、抗震性能及变形能力。

Windowed - Data RLS Application in GPS Pseudo - Range Static Absolute Positioning

限定记忆法在GPS伪距静态绝对定位中应用

This paper presents the windowed - data RLS in GPS pseudo - range static absolute positioning , which is aimed at avoiding the phenomena of data saturation and ill - conditional state equation , computer simulation shows the result is efficient .

文中对GPS伪距静态绝对定位计算提出了限定记忆法以避免数据饱和现象和法方程病态，仿真计算结果表明效果很好。

Pseudo Dynamic Test and Static Elastic-Plastic Finite Element Analysis of Reinforced Concrete Frame-Shear Wall Structure

框架&剪力墙结构拟动力试验与弹塑性有限元分析

By means of member-storey model , a new method is proposed to study the time-history reliability of aseismatic structures under frequent earthquake . The improved pseudo variable method for static reliability analysis of structures , finite element techniques and time-history analysis are adopted in the new method .

采用杆系-层模型，将计算结构静力可靠度的改进虚拟变量法与常规有限元法及时程分析法相结合，建立了小震作用下结构时程可靠度分析方法。