索风营水电站库区地质条件复杂，可溶岩广布，存在水库渗漏的不利条件。
Reservoir region of Suofengtying Hydropower Station has complicated geologic conditions, karst distributes widely, there are unfavorable conditions of seepage on it.
一般来讲，在斜拉桥诸多构件当中，由斜拉索风荷载引起的桥梁特殊位置弯矩响应占着不小的比重。
In general, to the components in the cable-stayed bridge, the load moment of key position caused by the wind load on the cable take a large proportion of total.
悬索式管桥是长输管道跨越中常用的一种形式，其结构主要由主索、抗风索、塔基和锚固系统及梁式管桥等部分组成。
Suspension pipe bridge is a kind of common structural form consisted mainly of main cable wind cable tower foundation anchor system and girder form pipe bridge.
本文采用离散理论求得索桁架的振动方程，进一步可求得在随机风荷载作用下索桁架结构的振动频率及其位移响应。
This paper has worked out the vibration equation of cable truss by treating it as a discrete system and solved the vibration frequency and the displacement responses under stochastic wind loading.
考虑风与膜结构的耦合作用，研究索膜结构在顺风向和垂直向风作用下的抖振响应规律及特性。
Considering wind-structure interaction, cable-membrane structure buffeting analysis under horizontal and vertical wind has been carried out in this study.
由于拉索具有极大的柔性，相对较小的质量，以及非常低的阻尼，其对风荷载及交通荷载引起的振动十分敏感。
Stay cables are susceptible to vibration under wind and traffic loading due to their large flexibility, relatively small mass and very low inherent damping.
抗风与抗扭是大跨度单索面斜拉桥结构分析中的两大关键问题。
Win and torsion resistances are two key points in the structural analysis of large -span monocable stayed Bridges.
非线性分析表明，通过设置抗风索可以有效提高膜结构的抗风性能；
Nonlinear computational analysis showed that the wind resistance cable can effectively improve the wind resistance performance of the membrane structure.
扣紧脚索把帆挂平，我们需要它吃满风！
大跨索网结构广泛应用于工程实际，该结构的风振系数是结构抗风设计的重要参数。
The long-span cable nets structures are being widely used in practical engineering, and the wind-induced coefficient is important for the design of the structures.
最后，对体系的风振特性进行了分析，用幕墙风荷载规范对几种索桁支承体系形式进行风荷载计算。
In the end, the wind characteristics of system were analyzed and wind load of several kinds of cable-truss Supporting system were calculated using wind load norm of the glass curtain.
分析表明，对于大跨径斜拉桥，斜拉索上的风荷载计算方法对关键截面的响应影响较大；
The results show that the calculation methods of wind loading on cables have great influences on the response of the key sections of the large-span cable-stayed bridge.
介绍了主索和塔架、风缆系统的设施及工程方面的要求。
Introduced here are the engineering requirements in the main cable, the tower frame and the storm-proof system.
风在船索上吹出粗野的歌。
风在船索上吹出粗野的歌。
这就意味着在进行静力计算时，如果忽略了不同形式拉索的风荷载差异，会对计算结果带来较大的偏差，存在着结构应力超限的可能。
This means that if the different forms of cable is ignored, it would bring a large deviation during the static calculation and result in the possibility that the structural stress run over the limit.
在不明确斜拉索不同的气动措施风荷载差异的前提下，盲目变更斜拉索气动措施，有可能导致桥梁风荷载响应超限。
Without a clear differences between aerodynamic measures subject to wind load, it may lead to wind load response of bridge overrun if change the aerodynamic measures blindly.
奥氏体等温淬火球铁产品，包括ADI造纸磨片，为美国英格索兰公司生产的ADI风稿缸体和机头、以及国内负稿缸体系列产品。
Products: austemper ductile iron products, including of milling plate for paper making , ADI cylinder body and machine head supplied to one of USA company and the user in domestic customer.
三角帆索结构相比方形帆索结构带来了很多优势，最为重要的一个就是它可以比方形帆索结构在离风近得多的地方行使。
The lateen rig offered many advantages over the square rig, the most significant of which was the ability to pinch far closer to the wind than square sails could.
研究分析中考虑了不同膜材料的弹性模量、不同膜的初始预应力、不同索的初始预应力以及不同结构高跨比对膜结构自振频率的影响，获得了索膜结构遮阳篷的风振有益的结论。
The results of the computation show us some variation regularity about the cable-membrane structure. It will be available for the further study about the response of the structure under the wind.
点支式玻璃幕墙单层平面索网结构是一种较典型的风敏感结构，目前对在风荷载作用下，索网结构与主体结构的相互作用问题的研究甚少。
As the plane cable-net with small rigidity large deformation is subject to side wind load, it is necessary to consider the large deformation effects.
在风荷载作用下主索、斜拉索和管道上关键点应力远低于其屈服强度，表明该结构具有很强的抵抗风荷载作用的能力。
The key points stress of the main cable, suspended cable far below its yield strength show that this structure has very strong wind-resistance ability;
拉索是斜拉桥的关键构件，承受桥梁的全部荷载，在风（雨）等作用下容易产生大幅振动。
Research into measures for wind-rain induced vibration resistance of cables of Guanyinyan Changjiang Bridge;
拉索是斜拉桥的关键构件，承受桥梁的全部荷载，在风（雨）等作用下容易产生大幅振动。
Research into measures for wind-rain induced vibration resistance of cables of Guanyinyan Changjiang Bridge;
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