pretensioned prestress concrete hollow beam
先张法预应力空心梁
Production and Application of Pretensioned Concrete Wall Pipe Piling Sheet
先张法预应力混凝土管桩端板生产及应用
A new design method for the jacking abutments for the pretensioned concrete beams
先张法预应力梁张拉台座的新型设计
Analysis of inverted overcambering and cracking of pretensioned concrete hollow slab bridge
先张法预应力混凝土板梁反拱超值与裂缝分析
A Tentative Idea for Making Pretensioned Concrete Element with Draped Tendons by Mix Tensioning Technology.
混张工艺制作先张折线预应力混凝土构件的设想
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