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2 φ c d φ d., φ cd, φd. ) O x s + b l cos s s c l / q taφ / q taφ / c l / X + X E + C l w q B s E q q ul q q ul w w q q E E + E E + ul X X + (a) (b) (c) X X + BC σ q / l q BC BC q ( + σ taφ ) + u taφ l s σ σ u u, φ l ()

3 ls ta { l + ( q ul) φ } M o 0 wx s l q wx ws ws { l + ( q ul) taφ } { l + ( q ul) taφ } ( l + taφ ) q + (3) {( w + E E+ ) cos ( X X ) s} 0 wx wx { l + {( w + E E ) cos ( X X ) s ul}taφ } + [ l + ( wcos ul) taφ + {( E E ) cos ( X X ) s}taφ ] + {( E ) cos ( ) s }ta E+ X X φ 0 + ta wx [ l + ( wcos ul) φ ] x s l + ( wcos ul) taφ ws [ ] + + () (3) (4) (5) (6) q q ul taφ l w + E cos cos E+ ul q q s s 0 w + E q E l( u cos s + + / ) cos + s taφ / (6.33) l bsec, x s (6) w w s s [ b + {( w ul cos) + ( E E )}taφ ] + + ta taφ / l cos + {( w ul cos) + ( E E cos + s taφ / + sec )}taφ E + 0 E w s l cos + ( w ul cos) taφ s taφ w cos + s b + ( w ub) taφ ta taφ cos + (7) (8) (9) (a) l BC BC u

4 3 w φ φ CU σ u (3) ) (3)q q ul X X + q wcos q wcos ul (6) u0 q wcos c, φ (3) ( cl + wcos taφ) (0) ws 3. (6) (9) (0) 3. ) W W W s τ τ W s / l σ W W cos σ W cos / l s c, φ W cos s c + σ taφ c + taφ (kn/m ) l Στ l Σs l s Σs l Σ( cl + W cos taφ) s (0) Στ l ΣW s

5 4 O(a,b) x Rs O A ( h + hh h + h G 3 h + h +) h+ h+ b θ b x Rcos O - y b R ( x a) xx + W γ A h h + W cos l W s s l cl + W cos taφ γ t c φ (0) W W A (kn) γ t A(m )γ t (kn/m 3 ) ( γ ) 8m 45 c0kn/m φ 5 γ t 8 kn/m 3 3 s 9 p7. B(x b,y b )(0,0), C(x c,y c )(0.05,8). O BC G x a y 8.3 θ 74 m 0. B(x b,y b )(0,0) B. C(x c,y c )(.05,8) BCDx c CHy c β BC ym xm y c /x c BC G(x g,y g )(x c /,y c /)(5.53,4) 5. GO ym x+ m m m x c /y c.38 (x c +y c )/(y c ) O(a,b)a0.7 5 b.40 DEa 7. R(CE +OE ) 0.5 CEx c aoeby c R CBtaC/Bacta(C/B)0.6664ad BC BC(x c +y c ) θ 90 accos( BC / R) accos ( BC / R) ad (x-a) +(y-b) R. BA ymx45 m yx 3. AC yy c O D E R.4m G A.05m C H8m

6 5 4. xx (,,3,,)x,, 3, 4, 5, 6, 7, 8, 9, 0,.05 h + h+ 5. A ( h + hh+ ) b x0 3 h + h + y b R ( x a) 6..8ad 7. c l c R θ l R θ 4. 6 ( cl + W cos taφ) 8. s. 36 W s No. () () (3) (4) (5) (6) (7) (8) (9) (0) () () (3) () xx (m) () BAAC y (m) (3) y (m) (4) ()(3) (5) A(m ) (6) O x(m) (7) W(kN) (8) sx/r (9) y (0) y( y b)(9) () cosy/r () Ws (3) Wcos ) 3. (9) O O O O x y

7 6 x y 4 y 50m,3 B,A m x m y () x N N () x (3) y x N (4) N (5) y x (6) N (7) x x a xx b (8) y y a xy b (BISHOP) X (m) Y (m) (m) (kn) C(kN/m) () (kn/m3)

8 7 X 6.00m 4.00m Y 8.00m 0.00m XY) ( 0.75m, 6.63m) R.37m ) O x R 8 0.0m.0m () () 9.6 kn/m 3 4.0m (3) φ 30 y (kn/m ) (kn/m 3 ) () () (3)

9 8 (BISHOP)

10 X (m) Y (m) Y (m) Y (m) (m) (kn) C(kN/m) () ( kn/m3) X.00m 6.00m Y.00m 8.00m XY) (.7m, 3.08m) R.90m p.7 3

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untitled yoshi@image.med.osaka-u.ac.jp http://www.image.med.osaka-u.ac.jp/member/yoshi/ II Excel, Mathematica Mathematica Osaka Electro-Communication University (2007 Apr) 09849-31503-64015-30704-18799-390 http://www.image.med.osaka-u.ac.jp/member/yoshi/

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