• Marly crack and deterioration of many bridge deck overlays have been attributed to the traffic load, nature factor and high thermal or shrinkage stress development in the concrete.

    混凝土桥面铺装交通荷载自然因素温度收缩应力综合作用下,普遍出现早期开裂破坏

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  • Ultra light high strength, thermal insulation, waterproof, and the surface adhesion strong, activist and arch, not crack, dry shrinkage ratio as well as good.

    高强保温隔热、防水防潮结合力集体性好不起拱裂缝好等优点。

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  • Increasing autogenous volume expansive deformation for compensating thermal shrinkage deformation of concrete may improve crack resistance.

    提高混凝土的自生体积膨胀变形补偿混凝土温度收缩变形,对于混凝土裂很有意义。

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  • Increasing autogenous volume expansive deformation for compensating thermal shrinkage deformation of concrete may improve crack resistance.

    提高混凝土的自生体积膨胀变形补偿混凝土温度收缩变形,对于混凝土裂很有意义。

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