......................................... 55 11.1 确定支座平面尺寸.......................................................................................................55 11.2 确定支座厚度...............................................................................................................55 11.3 验算支座偏转情况.......................................................................................................55 11.4 验算支座的抗滑稳定性...............................................................................................56参考文献.................................................................................................................................. 57致谢.......................................................................................................................................... 58