U形预应力束
U-type prestressed tendon
超长预应力束
very long prestressing strand
环向预应力束
ring prestressed steel bundle
环形预应力束
ring prestressed steel bundle
临时预应力束
temporary pre-stressed concentration
小半径预应力束
small radius prestressing tendon
预应力束
prestressing cable
prestress tendon
prestressing strand
strands
prestressing force bunch
Tendon
pre-stressed reinforcement
prestressing tendon