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讨论了砼温度裂缝形成的机理及影响因素 ,分析了多种情况下路面砼板的温度应力 ,提出了防止砼产生温度裂缝的措施
The formation mechanism and influencing factors of concrete temperature cracks are discussed. The temperature stress of concrete slabs under various conditions is analyzed. Measures to prevent the temperature cracks of concrete are proposed