如何防止、处理混凝土裂缝的研究一直在进行中。
The research of how to prevent, handle the concrete crack has been in progress.
表面保护是防止大体积混凝土表面温度裂缝的有效措施。
Surface protection is one of the effective measures for surface crack prevention. of mass concrete.
表面保护是防止大体积混凝土表面温度裂缝的有效措施。
Surface protection is one of the effective measures for surface crack prevention. of mass concrete.
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