介绍了采用反算法计算悬挂运输设备轨道的容许集中荷载标准值的公式及其应用图表。
Formula for calculating standard values of allowable concentrated loads in railway of hanging lifting equipment is introduced by using reversed calculation and their application.
这些新措施设计理念的重点在于不以强制性措施来抵御地震荷载，而容许其在地震时失效或者破坏来保证整个桥梁结构的安全。
The emphasis of the design-concept of these new measures is they don't resist seismic load by enforceable measures but allow their failure or damage for the bridge safety.
根据容许应力设计理论，对天线撑杆的风荷载和承载能力进行结构计算，并对天线撑杆进行内力分析。
According with the allowable stress design theory, the wind loads and load-carrying capacity of antenna struts are calculated, and their inter forces are analyzed.
此判据既考虑了限制容许位移的不确定性，也考虑了期望荷载下的估计位移的不确定性。
It considers uncertainties in both estimated displacements under expected service loads and the limiting tolerable displacements.
此判据既考虑了限制容许位移的不确定性，也考虑了期望荷载下的估计位移的不确定性。
It considers uncertainties in both estimated displacements under expected service loads and the limiting tolerable displacements.
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