The failure modes of concrete beams prestressed with bonded FRP tendons can be classified into three types: the balanced failure, compression-controlled failure and tension-controlled failure.
国内外已有试验研究表明,有粘结预应力FRP筋混凝土梁的破坏模式包括界限破坏、受压破坏与受拉破坏三种。
Strands can be twisted into yarns, woven into fabrics, or chopped into short pieces and then bonded into mats.
成股的玻璃纤维随后可以盘绕或搓合成纱,织成布,或切成短段然后编成席垫。
The bonded area will be developed into a professional, scale and internationalized logistics center and a first-class regional international purchase, distribution and retails center.
保税区将建设成为专业化、规模化、国际化的物流中心和一流的区域性国际采购,配送和分销中心。
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