系统地阐述桥梁结构状态评估的内容、一般方法和分类，对比分析结构状态评估的几种常用方法；
The contents, ordinary methods and kinds of safety evaluation, and as well as the several methods of structure condition evaluation are systematacially introduced.
得出了能够普遍适用的，系统分析、控制混凝土桥梁结构裂缝的方法。
The system can be universally applicable, analysis and control methods of cracking of concrete bridge structure.
本文在分析研究桥梁管理系统理论的基础上，建立了项目级和网级管理系统的模块结构。
This paper is to discuss a module structure in management system at project and network level, which is set up according to the analysis of bridge management theories.
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.
在前面分析的基础上，完成了开放式体系结构的桥梁集群中心数据采集处理软件系统的结构组成设计和功能设计；
The most important development procedure of the software system of data acquisition and processing in cluster monitoring center of bridge are expatiated on in this paper.
基于结构的有限元全物理模型，提出了用于分析大跨度桥梁耦合颤振新的直接分析方法。将系统的气动运动控制方程转化成广义特征值问题。
This paper proposes a new direct flutter analysis of long span Bridges, based on the full order discretized physical model of structure.
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.
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.
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