1) across-wind
横风向
1.
Based on the results of across-wind aerodynamic forces and aerodynamic damping of high-rise buildings obtained in previous studies,a new analytical method for across-wind responses and corresponding equivalent static wind loads of high-rise buildings is developed.
高层建筑横风向风致响应和等效静力风荷载是风工程和结构工程领域关注的问题。
2.
The power spectrum density(PSD) of across-wind load and the frequency response function of a highrise building considering soil-structure interaction(SSI) are deduced using the PSD of across-wind load from the wind tunnel test.
用由风洞试验得出的横风向荷载功率谱密度公式,推导出考虑结构-土相互作用(SSI)的横风向荷载功率谱密度和结构的频率响应函数矩阵公式,得到结构横风向风振响应计算公式。
2) transversal air distribution
横向配风
1.
The non-uniformity of transversal air distribution in a chain grate stoker can seriously affect the stoker efficiency.
横向配风不均匀性会严重影响链条炉效率。
3) cross wind
横向风
1.
Analysis of flow characteristics around train-bridge system under cross wind and train induced wind;
横向风与列车风联合作用下车桥系统绕流分析
2.
The influence of cross wind on the air flow field in a natural draft dry cooling tower is studied experimentally on the basis of similarity rules.
本文通过模型实验手段研究了横向风对自然通风干式冷却塔空气流场的影响问题。
3.
Three-dimensional flow will be appeared near the front and rear of the high-speed train when it is running on the bridge under the cross wind and train induced wind, also the flowfield near the middle part of the train will be affected at some degree.
横向风作用下高速列车在桥上运行时，由于列车风的作用，在列车头尾部必然产生比较明显的三维流动，同时列车中部流场也会因列车运动而受到一定的影响。
4) across-wind sympathetic vibration
横向风振
1.
According to the experience of a chimney and academic analysis,the lock in range of across-wind sympathetic vibration is discussed,and the errors about this in Load Code for the Design of Building Structures(GB50009—2001) is analyzed.
通过工程实例及理论分析 ,对横向风振“锁住区”问题进行了探讨 ,对《建筑结构荷载规范》(GB5 0 0 0 9— 2 0 0 1 )中有关这一方面内容存在的一些问题进行了分析 ,希望对工程设计人员能有所帮
5) transverse wind load
横向风载
1.
Applied the plane finite element computer program instead of the space finite element computer program, this paper explined the calculation procedure for cable-stayed bridge with three twoers bearing transverse wind load.
应用平面杆系有限元计算程序代替了空间有限元计算程序 ,阐述了对三塔斜拉桥受横向风载时的计算步骤和计算方法 ,具有概念清楚 ,计算简单和易于掌握的优点。
6) crosswind
[英]['krɔswind] [美]['krɔs,wɪnd, 'krɑs-]
横向风
1.
Using 2D,steady state,incompressible Navier Storkes equation and two equations k ε turbulent model,the crosswind stability of magnetically levitated trains in different structures between guideway and vehicles have been calculated by finite volume method.
数值分析结果表明 ,在横向风的作用下 ,轮轨型列车的横向稳定性优于磁浮列车 ,而吸力型磁浮列车的横向稳定性又优于 U型线路斥力型磁浮列车。
2.
Natural wind especially the crosswind has serious effect on the safety and economic operation of direct air-cooled units.
自然风特别是横向风对直接空冷机组的安全、经济运行有着重要的影响。
3.
This paper simulates the effect of crosswind on the thermal performance of wet cooling tower and puts forward a feasibility advice of fixing back flow canal around the tower to reduce the water loss.
模拟了横向风对冷却塔热力特性和飘水损失的影响;提出了沿塔周设置回流槽的措施,以减少飘水损失。
补充资料：横横实实
1.形容体格粗壮结实。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条