1) Single-span & double-line concentrated load
单跨双线集中载荷
4) concentrated load
集中载荷
1.
Analysis of anti-collapse ability of casing under the action of concentrated load;
集中载荷作用下的套管抗挤能力分析
2.
In view of offshore drilling practice,a method has been derived for calculating the critical load on riser under the combined action of wellhead concentrated load and dead weight uniform load by assuming the drilling riser to be a pipe member with one end fixed and other end hinged and based on the principle of energy conservation and theory of elastic stability.
从海上钻井实际出发,假定隔水导管为一端嵌固、一端铰支约束的典型受力杆件,根据能量守恒准则和弹性稳定性理论,推导出了在有端部集中载荷及自重均布载荷联合作用下其临界载荷的计算方法,并对不变刚度结构和变刚度结构两种不同组合形式的隔水导管的临界载荷进行了实例计算与分析。
3.
in this paper, the reciprocal theorem is applied tO researchon the bending problem of set square with three clamped edges undera concentrated load acting at any of its POints, the accuracy solutionof this problem is given.
应用功的互等定理研究了在一集中载荷作用下三边固定三角形板的弯曲问题，给出了该问题的精确解。
5) concentrated loads
集中载荷
1.
The principle of minimum potential energy of mixed variables method is applied to solve the bending problem of the plate with four edges simply supported by elastic foundation under several concentrated loads.
应用混合变量法求解了弹性地基上四边简支厚矩形板在数点集中载荷作用下的弯曲,给出了六点作用不同集中载荷弹性基厚板的挠曲面方程和应力函数方程,并进行数值计算,将计算结果与有限元结果进行了分析对比。
2.
For the problem of a magnetoelectroelastic cone under concentrated loads (include torsional moment Mz leads to torsion, concentrated force Pz and point charge Q lead to compression, concentrated force Px and concentrated moment MN lead to bending) at its apex, the potential functions were constructed by a linear composition of a group o.
当磁电弹性材料特征根互异时,用5个势函数表示的通解出发,对圆锥顶端作用集中扭矩M_z的扭转、集中力P_z和点电荷Q的压缩、集中力P_x和集中力矩M_y的弯曲变形问题,用一些调和函数的线性组合分别构造了势函数,并根据边界条件求出了势函数中的待定系数从而确定势函数,再将势函数代入通解得到磁电弹性圆锥顶端作用集中载荷时的位移、电势、磁势、应力、电位移和磁感应强度的三维解析解。
6) concentrated load
集中荷载
1.
Behavior of inflection of RC beams with exposed tensile reinforcement under concentrated load;
集中荷载作用下受拉钢筋暴露的钢筋混凝土梁变形性能分析
2.
Analysis of remnant strength of RC beams with exposed tensile reinforcement under concentrated load;
集中荷载作用下受拉钢筋暴露的钢筋混凝土梁受弯性能分析
3.
Strength test of RC continuous slabs under concentrated load;
集中荷载作用下钢筋砼连续板的强度试验研究
补充资料：装箱单、重量单、尺码单
装箱单、重量单、尺码单
[装箱单、皿t单、尺码单1装箱单(Pack-ing Ust)是说明货物包装情况的单据，包括包装材料、包装方式，以及详细的包装内容，如花色、规格搭配等。进口地海关主要依据装箱单对某一特定内容的包装内容进行检查，也是进口商核对货物的依据。装箱单的内容有:单据名称、卖方名称、唆头、件数、规格、数量、毛净重、签字等。 重量单(Weight ust)是由卖方或第三者提供的，表明货物重量的单据。一般包括皮、毛、净重。它必须和其他单据上所表示的货物重量一致。 尺码单就不详细介绍了。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条