【摘要】 本文首先介绍了板式支护结构的变形特性，进而对其设计计算中变形控制的基本思想和主要内容进行了探讨，最后结合某实际工程主要对设计阶段变形控制方法的应用作了一个分析，提出在今后应按照理论研究、工程实测及软件开发相结合的原则，构建普适的理论、方法和程序，以变形作为控制因素进行基坑工程的设计施工。更多还原

【Abstract】 This article presentation the deformation characteristic of Slab bolster support, discusses the basic prireciples and main contents of deformation controlin design calculation and analysis application of deformation control method in design period in a practical engineering. Some suggestions and give that the design and construction of foundation pit should depend on the deformationcontrol by proper theory, method and procedure.with is developed according to the theory research, engineering monitoring and sofiware developing更多还原