So, wind resistant stability is the controlling factor that determining the safety of long-span bridge structures.
抗风稳定性往往成为决定大跨桥梁结构安全性的控制因素。
An aeroelastic wind tunnel test was carried out to study the rational wind resistant design method for high-voltage transmission tower-line coupling system.
为研究高压输电塔线体系的合理化抗风设计,进行了气动弹性模型风洞试验。
A wind resistant design method of steel tall buildings installed with viscoelastic dampers (VED) is presented.
研究了用于控制高层钢结构建筑风振反应的粘弹性阻尼器(VED)设计方法。
The shape coefficients of wind load and wind-induced response are key problems in the wind resistant design of open-type ACSR.
风荷载作用的体型系数和风致动力性能是开敞式拱形波纹钢屋盖结构抗风设计必须要解决的关键问题。
This paper presents a 3-d wind resistant design method satisfying comfort requirements of residents of tower buildings with rectangular cross-section.
本文探讨了矩形塔式高层建筑满足人舒适要求的三维抗风设计方法。
Because of lacking the necessary technical support, wind-induced damages happen sometimes. So, it is urgent to carry out systematically wind resistant research of such structure.
缺乏必要的技术支撑使得这类结构的风致破坏事故时有发生,所以对开敞式拱形波纹钢屋盖结构的抗风性能进行系统研究己成当务之急。
When the skybridge rigidity is weak comparing with that of the buildings, the wind vibration analysis and wind resistant analysis become very important in the design of skybridge.
因此当连廊的刚度与主体建筑刚度相比较弱时,连廊的风振分析与抗风设计往往成为设计中的关键问题之一。
Planting grass on tailing dam is one of the effective ways for the safety and management of the tailing dam, this not only makes the dam wind resistant, but also beautifies the environment.
在尾矿坝植被种草,是对尾矿坝进行安全管理行之有效的方法之一,它不仅可以防风固砂,同时还起到美化环境的作用。
Relative to the seismic - resistant design, no corresponding items in criterions can be referred to wind - resistant design of the large span steel roof structures up to now.
相对于抗震设计而言,大跨屋盖结构的抗风设计,目前尚无设计规范可依。
The wind-resistant design of structures is also being transited form the deterministic pattern to a reliability theory based probabilistic assessment.
结构抗风设计也正从确定性方式向基于可靠性理论的概率性评价过渡。
Therefore it is of great significance to investigate the wind-load distribution characteristics of such buildings and accordingly find out the corresponding wind-resistant ways.
因此深入开展低层房屋风荷载特性的研究,进而提出有效的抗风措施,具有十分重要的意义。
Wear an outer layer of breathable, wind-resistant, water-resistant material.
穿一件抗风防水材料制成的透气的外套。
Due to its seaside location, the materials and surface finishing must be made salt-resistant and wind-resistant.
由于位在海边,材料及表面涂装必须考虑抗盐蚀及耐风化。
The equivalent static wind load (ESWL) is important for the wind-resistant design of practical structures. The wind-load codes of different countries and areas are different.
静力等效风荷载是结构抗风设计的重要内容,不同国家和地区的风荷载规范不同。
Research on the wind-resistant design methods of long-span roofs.
大跨度屋盖围护结构的设计风荷载研究。
Research on the wind-resistant design methods of long-span roofs.
大跨度屋盖围护结构的设计风荷载研究。
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