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为解决大面积联锁块铺砌分区界面接缝质量及区内误差积累控制的矛盾,结合丹东港货物堆场铺面工程,介绍“棋盘式布局,方框内控制拉线条铺设”的铺砌工艺。
In order to solve the contradiction between the quality of seams and the error accumulation control in large area interlocking blocks, combined with the paving works of Dandong Port Cargo Yard, the paving technology of “chessboard layout and control of pull lines in boxes” is introduced .