由于风荷载是钢塔架等钢结构的主要荷载，风荷载作用下上述结构的疲劳寿命预估因而是至关重要的。
The prediction of fatigue life is important for steel towers and so on, because for this type of structure wind load is regarded as the main load.
风荷载是控制大跨度钢屋盖结构设计的主要荷载之一。
The wind load is one of the main control loads for the large span steel roof structure.
对于体型复杂的大跨度钢屋盖结构来说，风荷载是控制结构设计的主要荷载之一。
As for the large span steel roof structures of irregular shape, the wind load is one of the main control loads in the design.
大型钢制桥塔其风振特点与常规混凝土桥塔有较大差异，国内有关钢桥塔风振研究较少。
There are great differences in the vibration characteristics induced by wind between large steel bridge tower and concrete bridge towers.
用正交各向异性壳体理论，对大型逆流式冷却塔的玻璃钢导风筒进行了强度、刚度和稳定性分析。
In this paper, the strength, stiffness and buckling of large FRP conducting wind channel in cooling tower are analyzed using orthotropic shell theory.
针对调频弹簧质量阻尼器(TSD)对单管圆锥钢塔风振控制的机理作了深入研究。
The mechanism of wind vibration control of single tube cone steel towers using tuned spring mass damper (called TSD) has been studied.
进行了风荷载和地震荷载下的静力分析，探讨了框架-支撑钢-混凝土组合结构在各种荷载作用下的受力性能。
Static analysis subject to wind and seism load is done and the behavior of frame-brace steel-concrete hybrid structure is investigated.
莱钢轧钢厂初轧车间均热炉烧钢供风系统，原设计风机不能调速，在烧钢的均热及装、出炉阶段，有大量的热风放掉，并有部分的过剩风量进入均热炉坑。
Because the speed of the fan for soaking furnace in the blooming shop could not be adjusted, a lot of hot air wasted during reheating, charging and discharging.
外部框架为镀锌，涂漆或不锈钢。镀锌或不锈钢的风叶带双层结构。免维护的不锈钢轴套和转轴。
Outer frame of galvanized, painted or stainless steel. Blades of galvanized or stainless steel with double sheet construction, silicon sealings. Maintenance-free stainless steel bearings and shafts.
多层建筑物的钢框架是梁、次梁或桁梁，以及柱子的体系，用以承受结构的全部重力荷载和抵抗风荷及地震力。
The steel framing of a multi-storey building is a system of beams, girders or trusses, and columns, designed to carry all the gravity loads of the structure and to resist wind and earth-quake forces.
分析了导风墙，钢粱及砌砖体易于损坏的原因。
The reasons of damages of air distributing baffle walls, steel beams and brick works were studied.
对高层钢框架-支撑结构二阶随机风振响应进行了分析。
In this paper, analyses of second_order random wind vibration response for steel braced frame structures in highrise buildings are carried out.
重力钢化炉的成型、钢化主要是将玻璃加热软化，玻璃在重力作用下沿成型胎边框模周边下弯成型，再将玻璃由加热炉移至急冷设备风栅间淬冷钢化。
Glass was heated to its softening point and reshaped in mold under its gravity in heating furnace, then was sharp quenched by cold blast immediately.
汽车、铁路机车、客车、风电等制造行业，在腻子打磨、玻璃钢打磨工艺过程中产生大量的粉尘，严重污染工作环境，如不加以治理将危害工。
Manufacturing industries such as automotive, railway locomotives, passenger cars, wind power, putty sanding, fiberglass grinding process to produce large amounts of dust, the serious pollution.
由于此钢拱结构的刚度分布极不均匀，对抗震及抗风设计均不利。
The structure rigidity is not uniform, so it is in a disadvantageous condition when imposed by wind or earthquake loads.
考虑到单管塔结构内部空间狭小和制作成本低等要求，本文尝试在单管塔上设置钢球减振器以达到控制结构风振的作用。
Considering small space in the single-pole-tower and its cheapness, the author tries to use the ball vibration absorber to control the wind-induce vibration of the single-pole-tower.
在钢拱架的安装过程中，采用先地面节段组拼、临时支架拼装成拱，然后用大型浮吊每两榀钢拱架吊装就位、利用地形用万能杆件支架代替缆风临时固定的施工技术是成功的。
When the arch bridge was erected, arch sections were first assembled on the ground, the arch sections were then put together into an arch with the help of temporary supports, and the steel arches w...
预制钢桁架做成的33英寸厚的楼板将担当加强外墙的支撑以抵抗风载压力的扭曲应力。
Thirty-three inch deep floors made of prefabricated steel trusses would act as supports to stiffen the outside walls against the buckling forces of the wind-load pressures.
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。
The shape coefficients of wind load and wind-induced response are key problems in the wind resistant design of open-type ACSR.
焊连的外框和组装的风叶可选材质为喷漆、镀锌或不锈钢。
Fixed frame and blades of painted, galvanized or stainless steel.
焊连的外框和组装的风叶可选材质为喷漆、镀锌或不锈钢。
Fixed frame and blades of painted, galvanized or stainless steel.
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