全预应力
H . Dill proposed full prestressing to eliminate cracks completely.
迪尔提出了施加全预应力以彻底消除裂缝.
the post-tensioned partial prestressed concrete structure can make the best material characteristics by using high-tensile steel bar, and better ductility compared with full prestressing concrete structure.
后张部分预应力混凝土结构利用高强钢筋充分发挥材料特性,且比全预应力混凝土结构具有更好的延性。
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