误差调整

• After that , the paper makes a relatively profound study analysis of the structure calculation and error adjust forecast technique used in pc rigid frame bridges construction monitor and control , and comprehensive analyzes of the influence factors in building the bridges , based on the engineering practice
  本论文的其后部分主要是从工程实际出发，对预应力混凝土刚构桥施工过程线形预拱度控制的结构计算分析和误差调整预测方面作了较为深入的研究，对预应力混凝土刚构桥施工控制过程的影响因素作了全面的分析。