结果说明，实时位移控制可靠度分析较整体位移控制可靠度分析更具有现实意义，更能保证支护结构最终达到安全可靠，是一个步步为营的策略。
It ′ s proved reliability analysis with real-time deformation control during the construction process has more practical meaning and the safety of support structures will be guaranteed gradually .
步步为营策略