longitudinal reinforcement

The parameters in the aeries include: amount of longitudinal reinforcement, amount of transverse reinforcement, shear span-to-depth ratio, thickness of tube wall and strength of concrete.

试验中的主要参数有：纵向钢筋的数量、横向配筋率、剪跨比、管壁的厚度及混凝土强度。

According to the bound failure condition of the rectangular cross section, the limit value of axial compres-sive ratio for concrete frame columns is analyzed concerning with the factor of longitudinal reinforcement, composite stirrups and core reinforcement etc.

导并计算了混凝土柱截面在界限破坏条件下的轴压比，讨论了箍筋约束、周边纵向钢筋、芯筋和其他因素对柱轴压比限值的有利影响。

Application or Longitudinal Reinforcement System to Making Piles with Earth Boring Tool by Hand

纵向加固体系在人工挖孔桩中的应用

If not change the form of reinforcement, it would be bound to increase the longitudinal reinforcement in order to avoid the damage.

如不改变配筋形式，势必要增加纵筋才能避免。

Tubed RC column with high longitudinal reinforcement ratio is a new type composite column in which the steel tube disconnects in the joint of framework. The tube does not bear axial load directly, only has the effect in confining the core concrete.

高纵筋率钢管约束钢筋混凝土柱中，外包薄壁钢管在梁柱节点处断开，不直接承担纵向荷载，仅对混凝土起环向约束作用。

The typical steel bars in a beam are longitudinal reinforcement, bend-up bars, stirrups and hanger bars.

梁中通常配置纵向受力钢筋 、 弯起钢筋 、 箍筋、架立钢筋等.

The influences of the percentage of hollow core, the ratio between axial forces and compression strength of concrete as well as the arrangement of stirrups and longitudinal reinforcement on the hysteretic characteristics and ductility of hollow core columns are investigated and compared with that of solid columns.

研究了空心率、轴压比以及箍筋形式和纵向钢筋配置方式等因素对滞回特性和延性的影响，并与实心柱进行了对比。