该参数能在河流区域很好地进行舰船检测与桥梁检测。
This parameter can be employed for ship detection and bridge detection from a polarimetric SAR image.
在第一章里，阐述了桥梁的常见缺陷及桥梁检测的必要性。
The first chapter is the introduction about the necessity of bridge detection and common defect of the bridge.
对于大型的混凝土桥梁，桥梁的裂缝是桥梁检测的重要项目之一。
Regarding the large-scale concrete bridge, the bridge crack is one of the main contents in bridge detection and measurement.
这是第一次将“挠度共振”现象与神经网络相结合运用到桥梁检测系统中。
This is the first time to integrate the "deflection resonance" phenomenon with the neural network in the bridge detection system.
桥梁挠度测量是桥梁检测的重要组成部分，是桥梁进行安全性评价的一项重要指标。
Bridge deflection is not only an important part for bridge inspection, but also a vital index to evaluate bridge safety.
该系统是桥梁检测工作的辅助工具，也可用于分析宽、弯、斜桥梁结构空间受力状态。
Qljc is a tool not only for bridge test but also for spatial analysis of wide, curved and skew bridge.
根据对自振特性的理论分析，结合工程检测实例分析了自振特性在桥梁检测中的应用。
According to the theory analysis and engineering practice, the application of natural vibration features in bridge inspection is introduced.
文章介绍了河南省通车运营的高速公路桥梁检测、评价和计算机信息管理的内容和方法。
The methods of detection, evaluation and computer information management for expressway bridges in our province are introduced in this paper.
该系统是桥梁检测工作的辅助工具，也可用于分析宽、弯、斜桥梁结构空间受力状态。
The block water characteristics and backwater height of skew bridges are experimentally studied with the sketch model of the Hegong bridge of a speedway.
总结了通过试验及计算进行桥梁检测和评估的难点，以及进行桥梁整体结构与局部损伤研究的一种途径和方法。
Then, the difficulty for mechanical checking from those was given, and a research way for total property and local damaging of bridge structure was pointed out.
本文提出开发小型无载人智能视频桥梁检测车，配以视频跟踪和图像检测手段对人员不易到达的桥梁底部进行自动检测。
This thesis put forward Intelligent-video Bridge-detection Vehicle (IVBDV), using video scout and image processing technology detect the bottom of bridge where is hard to reach by manual.
根据光纤传感器的诸多特点及在桥梁检测中的应用，光纤传感器能够满足机械设备的检测要求，实现对机械设备的无损检测。
In light of its features and the applications in bridge measurement, it can be used for testing machinery equipment in order to realize nondestructive testing of the machinery equipment.
最后，结合桥梁检测实例，通过对附加荷载作用下的静测和动测试验结果的分析，进一步证明的附加荷载动测法的可行性及优越性。
Finally, combine the instance bridge measure, through analysis of the result of static load and dynastic load, it further proved the method of attached load is feasibility and superiority.
损伤位置识别是对大型桥梁结构进行损伤检测的重要一步。
Identification of damage locations is an important step in damage detection for large-scale bridge structures.
现在的通常作法是按比例缩小的桥梁模型放在风洞里检测它们的空气动力抵抗力。
It is now common practice to test scale models of Bridges in wind tunnels for aerodynamic resistance.
简述了SX562型桥梁测试车的各种性能及其在桥梁承载力检测中的应用。
The performances of SX562 bridge test vehicle and its application to bridge load bearing detection are introduced.
本文以桥梁仿真分析技术为主线，以整治效果为目标，以荷载试验和长期观测为检验手段，建立了既有钢桥裂纹安全检测评估系统。
Based upon finite element simulation analysis, load tests and long-term observation, a detection and evaluation system for old steel bridge safety was developed in this thesis.
仅用静力学方法对桥梁进行检测、评估，很难对新建桥梁和已有桥梁的安全性和使用寿命做出精确的评价。
It is very difficult to precisely evaluate the security and service life of the newly built bridge and the existing bridges using the static method only.
介绍对梁体进行的检测、荷载试验，以及对桥梁上部结构及开裂截面的实际受力状况的分析。
In this paper, the inspection, load tests for the beams and analysis of actual mechanical behavior of the superstructure and cracked sections thereof are presented.
常规的桥梁荷载试验检测桥梁对于新桥投入使用前或桥梁受到意外损伤时的安全性评估具有积极的意义。
The routine bridge load monitoring system plays a very significant role in evaluating the safety performance of a new bridge before its operation or after unexpected damage.
桥梁损伤检测是桥梁工程的一个重要课题。
Damage detection of Bridges is an important task of bridge engineering.
梁的应力应变参数与其刚度存在直接关系，因而应变模态测量可望用于桥梁损伤检测。
The stress and strain parameters of girder have direct relationship with its stiffness. So the strain information of bridges can be applied to damage detection.
于是桥梁结构的检测、监测就成为结构安全养护、正常使用的保证措施之一。
Therefore, detection and inspection of bridges have become one important guarantee that ensures safety maintenance and normal use of it.
对桥梁进行了外观检测，将拱轴线型、桥面线型与设计进行了比较，发现拱轴略向南偏移；
From the tests of the bridge appearance and comparison with the original design, the offset of the arch is found from south to north.
实验模态分析技术应用于桥梁损伤检测是有效可行的方法。
In this paper, an efficient method for bridge damage detection is developed based on experiment modal analysis.
介绍了桥梁缆索损伤的无损检测方法。
Nondestructive bridge cable damage detection method is introduced.
并把这些关键技术研究结果应用于廊坊市快速路工程桥梁基桩的检测过程中，取得了令建设方满意的结果。
The results obtained had been applied to the testing course of piles of bridges in the expressway of Lang fang with satisfactory results.
本文以贵阳都市路桥及盘县碧云大桥为背景，对桥梁的检测与评估做了一些研究。
This dissertation makes study of bridge detection and evaluation by the cases of DUsi bridge and Biyun bridge.
最后，介绍了具体实用的桥梁健康检测智能系统的概念和功能。
Finally, the concept and function of the practical intelligent system for bridge healthy diagnostics is introduced.
但是，目前结构的损伤检测与诊断研究多集中在桥梁、高层等结构上，针对大跨度空间结构损伤检测与诊断的研究很少。
But, presently the research on damage detection and diagnosis of structure focus on bridge and tier building, and the research on large space structures are few.
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