safe working stress

基本解釋

The stress under different working modes is the key to the safe problem when erecting long span prestressed concrete box beam.
大型預(yù)制預(yù)應(yīng)力混凝土箱梁架設(shè)中不同工況下的梁體應(yīng)力滿足設(shè)計要求是箱梁安全架設(shè)的關(guān)鍵。
Timely monitor of their stress in each working conditions can ensure the safe of support and main arch circle with full-automatic data acquisition system.
使用全自動數(shù)據(jù)采集設(shè)備和處理系統(tǒng)，對每一工況下的支架、拱圈應(yīng)力進行適時監(jiān)控，確保了施工過程中支架和主拱圈的安全。
Though the working stress of N485 diesel engine's crankshaft is located in safe limit, the design of the crankshaft still can be optimized at choosing structure size and material.
雖然N485柴油機曲軸的工作應(yīng)力范圍在安全極限內(nèi)，但該曲軸設(shè)計在結(jié)構(gòu)尺寸和材料選擇等方面仍存在進一步優(yōu)化的潛力；