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采用弹性抗力有限元方法讨论多支撑锚桩的深坑支护设计问题。该方法与传统的静力平衡法相比有其优越性，能够计算出不同开挖阶段的桩顶位移，桩身弯距随深度的变化，模拟开挖过程，最大限度地协调支护结构与土体的变形关系，并能确定出最小的桩身弯距设计值及各层锚杆的锚固力。并以实例运用该方法对青岛某基坑工程的支护进行了设计，取得了满意效果
The Design of Deep Pit Support for Multi - support Anchor Piles by Using Resilience Resisting Finite Element Method. Compared with the traditional static balance method, this method has its own advantages. It can calculate the displacement of top of pile at different excavation stages, the change of pile bending with depth, simulate the excavation process, and coordinate the support structure and soil to the maximum extent Body deformation relations, and to determine the design value of the minimum pile bending and anchorage force of each layer of anchor. And with the example of the use of the method of a foundation pit project in Qingdao support design, and achieved satisfactory results