deck paving layer 桥面铺装层
steel deck paving 钢桥面铺装
bridge deck paving 桥面铺装
deck paving course 桥面铺装层
deck paving concrete 桥面铺装层混凝土
deck paving technology 桥面铺装技术
Study on Deck Paving 桥面铺装研究
deck paving of concrete 桥面铺装混凝土
The use of polypropylene fiber in concrete of the bridge deck paving can improve its tensile strength, bending strength, permeability strength, impact ductility, cracking resistance and toughness.
在桥面铺装层混凝土中掺用聚丙烯纤维能够增强其抗拉、抗折、抗渗、抗冲击能力，并起到阻裂增韧的作用。
The early damage of deck paving is mostly caused by the damage of the waterproof bonding coat.
桥面铺装的早期损坏多是由防水粘结层的破坏诱发的。
The article analyzes the crushing reasons of the cement concrete deck paving course and slab block, and puts forward the relative countermeasures and measures.
该文分析了水泥混凝土桥面铺装层及板块破碎原因，并提出了相应对策及措施。
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