The prestressed tendon is a steel stranded wire or a steel tendon or a single reinforcing steel bar.
所述的预应力筋是钢绞线或钢丝束或单根钢筋。
But for thoroughly solving the problem, the diameter of anchor hole should be enlarged further or non-binding stranded steel wire should be used.
但要从根本上解决进浆管堵塞还需增大一级锚孔孔径或改用无粘结钢绞线材料等。
Stranded wire, ropes, cables, plaited bands, slings and the like, of iron or steel, not electrically insulated.
非绝缘的钢铁绞股线、绳、缆、编带、吊索及类似品。
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