prestressed wire的例句大全

Prestressed wire strands service under high stresses, the stress corrosion should be a important factor that affects the service life of the wire strands and thereby of the structure engineering.

预应力钢绞线在高应力状态下服役，应力腐蚀将直接影响其使用寿命从而影响建筑工程的寿命。

Figure principle and drawing program of hyperbolic parabola and its tangent prestressed wire

双曲抛物线及其切线预应力筋的图形原理与绘图程序

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。

Development of high strength wire for prestressed concrete structure

高强预应力钢丝的研制

Development and Application of Screw Steel Wire for Prestressed Concrete

预应力混凝土用螺旋钢丝的开发与应用

Not to Heat Prestressed Steel Wire in Using

预应力钢丝不宜加热使用

overview of heavy prestressed bumpy ridge joining structure with steel wire wound

重型钢丝缠绕预应力剖分-坎合结构概述

standard specification for uncoated, weldless, 2- and 3-wire steel strand for prestressed concrete

预应力混凝土用无涂层、无焊缝、2股及3股钢绞绳

prestressed concrete steel wire strand

预应力混凝土结构用钢绞线

in 77b hot rolled wire rods for prestressed steel wires, there is segregational strip of c mn, microcrack and microhole. the causes are segregation, residual shrink hole and porosity of continuous cast steel billets.

预应力钢丝用77B热轧盘条中沿轴向存在的条带中富集碳、锰，且含有显微裂纹和孔洞，是连铸坯凝固过程中成分偏析与凝固缩孔、疏松等缺陷造成的。

Our main products include prestressed concrete strand, steel wire, strand, etc. without bond.

公司主导产品有预应力混凝土用钢绞线 、 钢丝, 无粘结钢绞线等.

Moreover, we also produce Epoxy-coated Steel Wire and Steel Stick for Prestressed Concrete.

此外, 本公司还生产环氧涂层预应力混凝土用钢丝、钢棒.

Prestressed anchorage device for steel wire strand with big diameter

大直径钢绞线的预应力锚具

In order to realize continuously high speed drawing of thick prestressed concrete steel wire with high strength, wire's generating heat must be resolved first.

要实现高强度、粗规格预应力钢丝的连续高速拉拔，首先要解决的是钢丝发热问题。

the cold drawing wire prestressed concrete slab with circle hole is widely usedas a structure member.

冷拔钢丝预应力圆孔板是广泛使用的结构构件.

Long line prestressed concrete His land was fenced with barbed wire.

长钢丝预应力混凝土他的土地用铁丝网围着。