桁架名
|
鋼絞線規(guī)格
|
鋼絞線強度
標準值
|
有效
預應力值
|
ZHJ1
|
|
|
|
ZHJ2
|
4X7Φ5
|
1860N\mm
|
350kN
|
ZHJ3
|
5X7Φ5
|
1860N\mm
|
430kN
|
ZHJ4
|
5X7Φ5
|
1860N\mm
|
460kN
|
ZHJ5
|
5X7Φ5
|
1860N\mm
|
460kN
|
ZHJ6
|
5X7Φ5
|
1860N\mm
|
460kN
|
ZHJ7
|
6X7Φ5
|
1860N\mm
|
550kN
|
ZHJ8
|
6X7Φ5
|
1860N\mm
|
550kN
|
ZHJ9
|
7X7Φ5
|
1860N\mm
|
650kN
|
ZHJ10
|
7X7Φ5
|
1860N\mm
|
650kN
|
ZHJ11
|
|
|
|
首先用Xsteel或AUTOCAD軟件建立三維線框模型,然后經(jīng)過數(shù)據(jù)轉(zhuǎn)換,用六軸數(shù)控相貫面切割機進行切割加工,鋼管下料、剖口一次成形。