1) Longitudinal discount factor for larger span bridge
大跨径桥梁纵向折减
2) long span bridge
大跨径桥梁
1.
In view of the defects of the traditional analytic hierarchy process(AHP),the uncertain type of AHP was adopted in the comprehensive assessment of long span bridges.
针对传统的层次分析法(AHP)的缺陷,在大型桥梁综合评估中引入不确定型层次分析法,并首次将最优传递矩阵法应用到大跨径桥梁的综合评估中,介绍了该方法的基本概念以及解决问题的步骤。
2.
In this paper,a method for computation of aerostatic stability of long span bridges,the nonlinear finite element method,is put forward.
提出一种计算大跨径桥梁静风稳定性的方法——非线性有限元法,这种方法基于ANSYS,充分考虑了结构几何非线性及静风荷载非线性的影响。
3) long-span bridge
大跨径桥梁
1.
Temperature load of construction controlling for long-span bridge;
大跨径桥梁施工控制温度荷载
2.
Design and surveying of long-span bridge GPS horizontal control network;
大跨径桥梁GPS平面控制网的布测
3.
Safety monitoring of long-span bridge is a important way to keep safety of bridges ether in construction or in using.
讨论大跨径桥梁安全监测研究的背景、特点及核心技术 ,分析目前国内外采用的桥梁结构安全监测的先进方法与手段 ,展望今后的发展趋
4) long-span bridges
大跨径桥梁
1.
In this paper,the achievements of study on wind-induced vibration,especially on flutter and buffeting,of long-span bridges.
在简要回顾国内外关于桥梁两种主要风振-颤振及抖振控制研究的基础上,对大跨径桥梁的风振提出了控制措施。
2.
With the rapid development of China s traffic, more and more long-span bridges are needed to be constructed.
随着我国交通事业的快速发展,需要修建更多大跨径桥梁。
6) large span bridge
大跨径桥梁
1.
The uncertain factor control in large span bridge engineering construction process
大跨径桥梁工程施工过程中的不确定因素控制
2.
The paper discusses the characteristics of urban large span bridges.
本文论述了城市大跨径桥梁的特点 ,就城市大跨径桥梁设计中的结构选型、桥址的选择、宽桥横断面布置、结构安全储备和施工监控、附属设施的考虑、桥梁美学和有关规范的选用等问题 ,进行了较深入的探索 ,并对我国城市大跨径桥梁的设计和建设提出有关建
补充资料:大折
1.古代帝王祭地之处。
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