Page 575 - 水土保持手冊_10612
P. 575

偏心距:



                                                                 4.0
                                        = 2.28 − 2.0 = 0.28 <    = 0.67  O. K
                                        
                                                                  6
                               基礎壓力:



                                                       60.91       6 × 0.28
                                              &   =  (  1 ±           )
                                            1
                                                   2
                                                        40            4.0
                                                                  
                                          = 21.62  &  8.83     < 25       . 
                                                            2     2


































































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