以下为句子列表：
英文: A methodology was put forward for damage location, and damage simulating as well as numerical calculation of modal analysis was carried out on a truss plane bridge by stiffness discount.
中文: 摘要推导了基于测试频率平方变化比的损伤定位方法，利用有限元方法对一管道结构以刚度折减法进行了损伤模拟和模态分析数值计算。
更详细...
英文: A numerical example of a ten-bar truss was given to demonstrate the validity and feasibility of CGA in its application, and it is found that the optimized results of CGA are superior to SGA and IGA.
中文: 通过十杆平面桁架的数值算例来验证组合遗传算法应用的可行性和有效性，组合遗传算法的优化结果也远好于标准遗传算法和改进遗传算法。
更详细...
英文: Abstract: The paper introduces the application of rigid frame arch bridge and truss arch bridge in Fuyang city and their types, structures, designs as well as analysis of characteristics of the weight bearing.
中文: 摘要:介绍了刚架拱桥及桁架拱桥在阜阳市的应用及其型式、构造、设计和受力特征分析。
更详细...
英文: An active vibration control of piezoelectric flexible adaptive truss structure in space was developed by the method of an improved integral plus double integral force feedback under measuring the displacement, using the mechanical-electro coupled theory o
中文: 基于自适应结构的机电耦合理论，在测量位移的情况下，采用改进的二次积分力反馈控制方法研究了空间压电柔性自适应桁架结构的振动主动控制问题。
更详细...
英文: An active vibration control system for the piezoelectric flexible adaptive truss structure was set up for real-time computer active vibration control experimental tests.
中文: 建立了压电柔性自适应桁架结构主动控制实验系统，并对这类自适应结构进行了实时计算机振动主动控制实验研究。
更详细...
|
