提出了深基坑锚拉支护体系变形控制设计的概念，阐述了变形控制设计的基本内容和设计原理，并运用工程控制理论对变形控制设计这一过程给出了统一的数学表达形式，从而使变形控制设计与工程控制最优化有机地结合起来。最后结合工程实例介绍了变形控制设计理论的应用。 The concept of the deformation control design for the deep foundation pit anchorage support system is put forward, the basic content and design principle of the deformation control design are explained, and the engineering control theory is used to give a unified mathematical expression form to the process of the deformation control design. The organic combination of deformation control design and engineering control optimization. Finally, the application of deformation control design theory is introduced with engineering examples.