抗滑桩设计与施工讲学课件讲稿PPT.ppt

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5、4124120123401340222241241444444MQyEIEIMQEIEI 2203412042023231423142201303412022314231444444444MQyEIEIMQEIEI 041302314022323243242034130213022232432444444444444MQyEIEIMQEIEI 01AlmAB2000034330233000043440233332344442300AAAAAAAABBBAAAABBBBAAAAMQa EIy ABCDMaa EIa EIMQa EIy ABCDQaa EIa EIMQy ABDaa EIa EI

6、MQy ABCDaa EIa EI11112322222300BBBBAAAABBBBAAAAMQy ABCDaa EIa EIMQy ABCDaa EIa EI0iA0iB0iC0iDBiABiBBiCBiDA00320020000XYYXXMMXQQQMyABa EIa EIQMABa EIaEIQMAM BaQQ AaM BABx0002AQQEIMAEIBaB 0033XYYYFAQQyABAEIBEI00XMMMFAQQMABAB00XQQQFAQQABQ ABmax4(tg)coslcmaxmax120K K R max1K2K0R1():0.9(1)()ppBbmBdm矩形桩:圆形桩pB222.52.5ll时,抗滑桩为刚性桩时,抗滑桩为弹性桩221.01.0ll时,抗滑桩为刚性桩时,抗滑桩为弹性桩xMxQxyxMxQxyxxx