... thỏa:+>+++++++++>++ffwchssbstchssbstwffP'PPPPPPPPPPPPPP'P⇔+>+++++++++>++6666665566655666 10 .07, 210 .76, 210 .936, 910 .07, 210 .02 ,11 0. 81, 910 .16 7, 310 .16 7,3 10 .07, 210 .02 ,11 0. 81, 910 .16 7, 310 .16 7, 310 .936, 910 .07, 210 .76,2⇔>>6777 10 .83, 410 .284,2 10 .29 ,11 0.47 ,1 (đúng)-Vậy ... Pkéo=>wchssbstwffP.2D)PPPPPPP'P(Y−−−−−++=mm435y 10 .867,9.2 14 30 )10 .07, 210 .02 ,11 0. 81, 910 .16 7, 310 .16 7, 310 .936, 910 .07, 210 .76,2(y666655666=−−−−−++=SVTH:ĐẶNG VĂN TÀI MSSV:CD0 311 6 Trang 35ĐỒ ÁN TỐT NGHIỆP GVHD: ThS.TRẦN ... ]NmmMMIuIu00.25 ,1. 553,0.75 ,10 0.553,0.75 ,10 .5 ,10 0.25 ,1. 05 ,1 =+++++=+Lực cắt:( ) ( )( )2 3. 1, 25. 1, 5. 1, 75.0,672 1, 75. . . 1, 25. 243,92 15 9.74 1, 5.55,278 1, 75.(0,963 .15 4,84 1. 037.69.93) 1, 05. 1, 75 .1, 25.0,672.290,6 14 02,52Iu...