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- roof live load 屋顶活荷载,屋面活载
- Characteriseic of live load on floor or roof 楼面、屋面活荷载
- Quasi-permanent value of live load on floor or roof 楼面、屋面活荷载准永久值
- The loads on a building due to its occupancy, as well as snow loads on roof surfaces, are regarded as vertical live loads. 由于有人居住使建筑物承受的荷载以及屋盖表面上的雪荷载都是竖直活荷载。
- She and I can't live under the same roof. 她和我不能住在一起。
- Combination of live load on floor or roof 楼面、屋面活荷载组
- Combination value of live load on floor or roof 楼面、屋面活荷载组合值
- The increase in nominal stress due to live load, BC, is usually small in comparison with the dead load, OA. 活载产生的名义应力的增量BC段与恒载产生的名义应力OA段相比一般是很小的。
- Conventional plane frame programs amplify the live load effect using the amplification coefficient when computing the stress of live load. 在计算活载应力时，常规的平面杆系计算程序采用放大系数的近似处理方法。
- The use of hollow pots, in conjunction with reinforced concrete, reduces the dead weight and, therefore, permits a greater life load to be carried. 实心板与钢筋混凝土梁整浇在一起,可以减少自重以便承受更多的活荷载。
- The fatigue life of railway bridge mostly lies on the constructional details of the bridge structure,characteristics of live load action effect,and times of live load actions. 铁路桥梁结构的疲劳寿命主要取决于桥梁结构构造细节、活载作用效应特征和活载作用次数。
- This paper put forward a new pre-produced tensegrity structure,and analyzed the structure under the dead load and live load through a simulation procedure. 提出了一种新型的预制类张拉整体结构,通过仿真的方法对结构进行均布荷载作用下的受力分析,并根据内力分布的特点确定了相应的施工方法。
- To evaluate fracture instability, the total sum of stresses due to residual welding or rolling stresses, dead load, and live loads must be considered. 计算断裂失稳性时，必须考虑焊接或轧制残余应力，恒载应力和活载应力之总和。
- The stone made a dent in the roof of my car. 我的汽车顶让石头砸了个坑。
- Snipers shot at the invaders from the roof tops. 狙击手从房顶上向侵略者射击。
- The rain water drips from the roof. 雨水从屋顶滴下来。
- The calculation of ledger maximum bending moment and deformation the even load of scaffold board and live loads above the ledger. 按照大横杆上面的脚手板和活荷载作为均布荷载计算大横杆的最大弯矩和变形。
- During the gale roof tiles came hurtling down. 在暴风中屋顶的瓦片哗啦啦地落了下来。
- The girder's vertical stiffness is large, so the maximum deflection is only1/4200 of the span and the maximum longitudinal tensile and compressive stressgenerated by the live load is 1/4 and 1/9 of the stress generated by the dead loadrespectively. 在本文研究中，上部结构在自重、预应力和最不利活载共同作用下的最大挠度仅为跨度的 1/4200。 此外，由最不利活载引起的上部主梁的最大纵向拉应力和压应力值，分别仅为自重相应值的 1/4 和 1/9。
- Can you shoot up at the bird on the roof? 你能射中房顶上的那只鸟吗？
