The thought of this method is that beginning with the existing finished bridge state, the backward analysis is used to get the tensile cable forces of the construction process.
该方法的思路是：将已知的成桥状态作为倒拆计算的开始，对斜拉桥进行倒拆分析，从而得到一个倒拆计算中的施工张拉索力。
参考来源 - 计入几何非线性影响的斜拉桥施工过程中张拉索力的确定The cable forces in each construction stage are determined by the backward analysis method .
基于倒退分析法,确定各施工阶段的扣锚索索力值。
参考来源 - 外倾式钢箱拱桥扣索吊装拱肋线形控制·2,447,543篇论文数据，部分数据来源于NoteExpress
The error between the backward analysis results and the theoretical ones is much little and meets the demand of precision, which indicates that this backward analysis method is feasible and accurate.
反分析结果与理论值的误差很小，满足精度要求，表明该反分析方法的可行性和精确性。
The Backward function is important for the whole analysis while we use an On-Line Analytical Processing (OLAP) system.
该文论述了用户使用联机分析处理（OLAP）系统时，回退功能对整个分析过程所具有的重要意义。
The combined algorithm also can provide the forward and backward level partitions which are very useful for analysis of the structure of project networks.
综合算法还能提供网络的正向和反向等级划分，这对工程网络的结构分析将是十分有益的。
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