dead load stress 静载应力
By contrasting curved bridge and straight bridge, influence of dead load and prestressing force on the stress in cantilever casting period of curved Bridges is analyzed.
通过曲线箱梁桥与直线箱梁桥的对比，模拟计算并着重分析了施工阶段自重、预应力等因素对曲线箱梁桥悬浇时应力的影响。
Analysis of qualities stress of bridge includes of action of dead load, car load, temperature load of season character.
分析桥梁受力性能时考虑了结构自重、车辆荷载和季节性温变荷载的作用。
The surface mounting sensors have the advantage of being replaced, but they can not solve the issue of monitoring dead load stress.
表贴传感器具有可更换的优点，但不能解决恒载应力监测问题。
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