本发明涉及一种用于土木工程结构的减（振）震支座。
The invention relates to a shock absorption support used for a civil engineering structure.
本文对土木工程结构健康诊断中的统计识别方法进行了综述。
A review of statistical identification for structural health diagnosis in civil engineering is presented in the paper.
裂缝诊断研究是近年来土木工程结构中一个重要的研究课题。
The structural crack diagnosis has been an important research subject in the field of civil engineering.
本文介绍了一种用于大型土木工程结构的投影式光学挠度测量系统。
In this paper, a novel system is developed for the measurement of deflection of large structures.
土木工程结构是国家基础设施的重要组成部分，直接影响人民的生活和安全。
Civil engineering structures are important part of national infrastructures that are directly related to People's Daily life.
近年来人们一直试图寻找能够适用于土木工程结构的整体损伤诊断与评估方法。
People have been trying to look for the global damage diagnosis and evaluate method that can be applicable to civil engineering structure in recent years.
结果表明，多维arx模型用于大型土木工程结构的模态参数在线识别是可行的。
The result shows that the multiple ARX model is suitable for modal identification of the large civil engineering structures on line.
结果表明，将直驱式电液伺服系统应用于土木工程结构振动主动控制上是可行的。
The results show that the DDVC electro-hydraulic servo system applied to civil engineering structure vibration active control is feasible.
最后，给出了形状记忆合金在土木工程结构振动控制领域内应进一步研究的几个问题。
Some application questions of SMA in structural vibration control are discussed. Finally, prospects for further research on civil engineering structure vibration contr…
最后给出了3层基准结构的计算实例，其结果表明所提出的方法对土木工程结构是可行的。
At last, a 3-storey benchmark structure was presented. Simulation results illustrate that the proposed method is viable for civil engineering structures.
为了解决土木工程结构中裂缝检测的难题，可以通过在结构中埋入分布式光纤传感器实现。
To overcome the difficulty in the detection of cracks in concrete, distributed optical fiber sensors can be preembedded in structures.
通用有限元软件ANSYS广泛应用于土木工程结构中，但对于具体工程分析使用不方便。
The general finite element software ANSYS, which is widely used in the civil engineering fields, is inconvenient to the concrete projects.
对当前土木工程结构控制研究中存在的困难和问题以及今后的发展趋势进行了分析讨论和展望。
The optimal control of non-linear structures is analysed and the issues in this field is discussed.
鉴于目前在土木工程结构健康监测系统中的评估软件都是针对特定结构开发的，不具备通用性。
Given in the current structural health monitoring in system, the assessment software is developed for a particular structure, and usually does not have the versatility.
混凝土结构由于结合了钢筋与混凝土的优点，是土木工程结构设计中的首选形式，应用非常广泛。
Reinforced concrete structures have been widely, for Reinforced concrete structures can make the best use of both concrete and steel bars.
实验结果表明ADXL202非常适合于频率变化较为缓慢、加速度不太大的土木工程结构的测量；
The experimental result indicates that, MEMS ADXL202 is fit for monitoring the civil engineering structures whose signal is of low amplitude and changing slowly in frequency domain;
钢筋混凝土结构由于其结合了钢筋与混凝土的优点，是土木工程结构设计中的首选形式，应用非常广泛。
Reinforced concrete structures have been widely used, for rc structures can make the best use of both concrete and steel bars.
提出了一种用于土木工程结构监测的无线加速度传感器的模块化设计方法，并研制开发了一种无线加速度传感器。
This paper presents a kind of modularization designing method about wireless acceleration sensor applied to civil engineering structure monitoring, and the wireless acceleration sensor is developed.
基于人工神经网络技术的结构损伤识别方法是大型土木工程结构损伤识别的有效方法，可在工程结构损伤识别中广泛应用。
The method of identification of structural damage based on ANN is an effective measurement to identify the structural damage, which can be widely used in practical engineering.
但由于土木工程结构个性化强、体积大，其损伤具有局部和微小等特点，导致土木工程结构的损伤识别更为困难、也更具挑战性。
But as civil engineering structures are often particular and bulky, and relevant damage can be local and mild, damage detection within civil structures is always both difficult and challenging.
由于土木工程结构体积大、形状复杂，外加激励难，因而利用环境激励来获取土木工程结构的模态参数被认为是一种行之有效的方法。
Due to the huge volume of civil engineering structure, the vibration excitation is a difficulty; the modal identification based on environmental excitation is available.
土木工程结构健康监测的研究是近年来国际学术研究的热点问题之一，涉及许多不同的研究领域，如数据采集系统、信号处理、结构分析等。
The health monitoring of civil engineering structures is an important research field, which covers various areas, such as data acquisition system, signal processing, structure analysis.
提出将地震工程中反射地震法与新型正交异性压电复合材料OP CM声发射(AE)传感技术相结合，应用到土木工程结构健康监测SHM系统中。
By combining the reflection seismic method with orthotropic piezoelectric composite material (OPCM) acoustic emission (AE) sensor character, a novel SHM technique in civil engineering is proposed.
土木工程师建造桥梁和其他结构的数学模型，从而在进入昂贵的实际建设阶段之前计算出所设计的结构能够承受多大的重量和压力。
Civil engineers build mathematical models of Bridges and other structures to calculate how much weight and stress they can bear before committing to an expensive construction phase.
根据2008年美国土木工程协会的基础设施报告，罗德岛中有57%的桥梁有结构性的缺陷。
According to the 2008 American Society of Civil Engineers infrastructure report, 57% of Rhode Island's Bridges are structurally deficient.
如同运输工程师，土木工程师帮助设计基础结构。
Similar to traffic engineers, civil engineers help design infrastructure.
从事工业与民用建筑的结构设计、土木工程的监理及建构筑物的裂缝处理。
Structural design for industrial and civil architecture, supervision of civil engineering and treatment for cracks in architectural structures.
结构健康监测是当今土木工程领域的一个研究热点。
Structural health monitoring is a hot research subject in civil engineering nowadays.
由于良好的力学性能，钢管混凝土结构在土木工程中的应用已有上百年历史。
Because of good mechanical performance, concrete-filled steel tube structures have been used for hundreds years in civil engineering.
混凝土的出现给建筑物带来了新的经济、美观的工程结构形式，使土木工程产生了新的施工技术和工程结构设计理论。
Concrete buildings brought to the emergence of a new economy, handsome form of engineering structures, the Civil engineering Construction of a new technology and engineering structural design theory.
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