论文部分内容阅读
结合青荣城际铁路特大桥大体积混凝土施工过程中裂缝预防与控制的应用,对大体积混凝土的裂缝机理及主要影响因素进行了理论和实践上的初步探讨,总结了预防和控制大体积混凝土裂缝的方法,对今后大体积混凝土裂缝的预防与控制具有指导意义。
Combined with the application of the prevention and control of cracks in mass concrete construction of Qingrong intercity railway super-big bridge, the crack mechanism and main influencing factors of mass concrete are discussed theoretically and practically. The measures to prevent and control large-volume concrete Crack method for the prevention and control of mass concrete cracks in the future guidance.