The neural networks are more and more important in engineering applications , especially in forecasting building healthy state , in addition , this method has the features of simple , rapid , no damage and has good economical and social advantages 识别结果表明，基于多模态参数的神经网络用于结构损伤识别是可行的，具有广阔的应用前景，对于预测评价建筑结构的健康状况将具有十分重要的意义。
Based on this model , a method was developed to obtain certain guided mode signal form ae signals . the final results showed that the method could reduce the multimode and disperse influence to ae signals effectively and locate the leak source correctly 在此基础上，利用结构频散特性确定相关参数、提取单一导波模态的方法，减小了多模态和频散特性对定位的不利影响，从而较好地实现了泄漏源的定位。
In the engineering background of a suspension bridge tender project , taking the bridge and the airflow as a whole system , the effectiveness of the surface in the flutter stability of the system is studied by a multi - mode flutter analysis approach 以某悬索桥设计方案为工程背景，把桥梁与气流作为一系统，应用多模态颤振分析方法，研究了在主梁下风侧设置翼板这种控制措施对改善该系统颤振稳定性的效果。
Therefore , in this thethis , an improved multi - mode pushover analysis , which combines the advantage of the modal pushover analysis ( mpa ) and the adaptive pushover analysis ( apa ) , has been proposed to take the higher mode effect and history of load into account 论文将模态推覆分析方法与用自适应的加载方式相结合,提出了一种改进的多模态静力推覆分析方法。该方法同时考虑了高阶振型以及加载时程性的影响。
In this paper , nonlinear static analysis methods , structural dynamic time history analyses based on structural state equation in hamilton system , multi - mode control theories of multiple tuned mass dampers , and semi active control laws of " on - off " are investigated 本文分析和研究了结构静力弹塑性分析方法、基于hamilton体系下结构状态方程求解结构动力学问题的数值逐步积分方法、多重调谐质量阻尼器( mtmd )的多模态控制理论以及建筑结构的半主动控制律。
The result proves that simulation models are in accordance with the actual process . the article will emphasize on the characteristic of the do multi - mode control and the intelligent multi - mode pid . it will demonstrate how to achieve the combustion control system of cargo ship boiler and oil tanker boiler 本文着重讨论了do多模态和智能多模态pid控制的特点，并叙述了在货船辅锅炉和油轮辅锅炉的燃烧控制系统中如何加以实现，与原有的控制方法进行了比较。
This analysis framework is proposed based on adequate comparison of existing multi - model information fusion methods and the discovery of periodic characteristic of racquet sports video . it is a general sports video content analysis method based on audio / visual middle level features , domain rules , context , and highlights ranking . its advantages include simplicity , intuitiveness , generality , context - sensitive and affectivity 该分析框架是在充分分析现有的多模态信息融合方法并结合球拍运动周期性特点后提出的,是一个基于音视频中层特征、领域规则、采用时序分析方法形成精彩排序的通用体育视频内容分析方法,兼具了复杂度低、直观性强、通用性好、上下文相关和有感知性这五项优点。
The software system of smart spaces distinguishs ifself from traditional distributed systems in that : 1 ) they should deliver functionality in our everyday world , which is a complex and dynamic changing environment ; 2 ) the system will consist of many wireless networked devices , while wireless connection is prone to transient failure ; 3 ) the interaction points for the people are distributed and multimodal , which imposes tight temporal constraints on the messaging between related modules ; 4 ) modules coming from diversified domains need to cooperate , which raise the need for an abstraction model at a proper level for the construction of the system 智能空间系统具有区别于传统分布式系统的新特征： 1 ）背景环境是复杂、动态的物理空间，新的模块可能随时进入和离开； 2 ）存在大量无线联网设备，而无线网的一个典型特征是暂时性故障频繁； 3 ）系统的交互点是分布和多模态的，相关的模块间消息的时间关系要求严格； 4 ）各种不同应用领域的模块都可能需要交互协作，同时需要考虑对遗留代码的包容性。
The result of multimodality medical registration is just integrating the anatomy and function imaging information into a common coordinates in order to attain the new image on screen using computer image processing technology for the use of planning and evaluation of the focus therapy 多模态医学图像配准就是利用计算机图像处理技术将各种成像模式的影像信息统一在一个公共坐标系中，在配准的情况下融合成一个新的影像模式显示在计算机的屏幕上，以利于疾病的诊断及治疗。
And complex inertia mass is presented , which clearly and briefly elucidate the interaction mechanism between mtmd and the primary structure . that the control of mtmd to the primary structure is acceleration - dependent passive control is presented . in the time domain and the frequency domain , the effects of the response of displacement and acceleration with both the single - mode control and the multi - mode control are analyzed 提出mtmd的复惯性质量，用数学公式阐明mtmd对结构的控制作用及其影响因素；提出mtmd的控制类型是加速度相关型的无源被动控制；从时、频两域分析了mtmd对结构单模态和多模态控制效果，并且给出tmd控制加以比较验证。
