reinforcement strength

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。

The yield strength fy of reinforcement is used in design.

在设计中利用的是钢筋的屈服强度.

Roof Panel Composed of Straw Boards and Shaving Boards with Reinforcement Strength and Stability Analysis and Structural Design for Multi-stiffened Plates

加筋复合稻草板屋面板密加筋板结构强度和稳定性的力学性能分析与结构设计

An investigation on the influence of reinforcement structure on the shearing strength of reinforced soil

筋材结构对其加筋土强度特性的影响研究

The effect of supplement of spiral reinforcement on bearing strength of core concrete are also investigated.

此外还研究了在钢管混凝土局压区设置螺旋箍筋对局压强度的提高作用。

In producing high performance prestressed hollow slab, cold rolled rib steel and cold drawing grade ⅱ, grade ⅳ steel were replaced by 1270~ 1570 MPa mid-high strength spiral wire as prestressed reinforcement for hollow slab.

以强度为1270～1570MPa的中高强螺旋肋钢丝代换冷轧带肋钢筋及冷拉Ⅱ级、Ⅳ级钢筋作短向和长向圆孔板的预应力配筋，试生产高效预应力构件已获得成功。

This paper briefly introduces construction technique for protection of bare reinforcement bars in suspended-extended projects, laying special stress on sealed reinforcement protection method, low strength concrete protection method, anticorrosive mortar protection method and corrosion inhibit or protection method.

本文简要介绍了停扩建工程裸露钢筋防护施工技术，主要有密封钢筋防护法，低标号砼防护法，阻锈砂浆防护法及阻锈剂防护法。

Research on shear strength of high strength concrete beams: ⅰ Beam without web reinforcement

高强混凝土梁抗剪承载力研究：Ⅰ无腹筋梁

Theoretical Calculation on the Ultimate Strength of Concrete Filled Tubular Columns with Spiral Reinforcement Under Compression Load with Different Eccentricities Experiment Study and Finite Element Analysis on Tensile Anchor Connections with Large Eccentricities

离心螺旋筋管混凝土柱偏心受压承载力的理论计算大偏心受拉锚固节点的试验研究与有限元分析

Effect of Thermal Exposure of B/ Al Composite Wires on the Strength of the Fibre Reinforcement

硼/铝复合丝材热暴露对其增强纤维强度的影响

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。