Q & A 2004.12 1 Q1. 12 2 A1. 11 3 p.1 1.1 2
Q2. A2. < > [ ] 10 5 15 (p.138) (p.150) (p.176) (p.167 ) 3 1. 4
1.6 1.6.1 (2) (p.6) Q3. 5 1 1:1.0 12 2 1:0.6 1:1.0 1:1.0 1:0.6 1:0.6 1:0.6 1:1.0 1:0.6 ( ) 1:1.0 1:0.6 1:1.0 5 1.6 1.6.1 (2) (p.6) A3. 1.6.1 (2) 1 0.6 1:1 1:0.6 1:0.6 6
2. 7 2.1 (p.13) Q4. A4. 8
2.1 (p.13) Q5. A5. 2 9 2.3 2.3.4 (2) 2) (p.34) Q6. A6. 10
2.3.4 2.3.7 (2) (P.49) Q7. (Fs) θ h θ hd = Fs hd h A7. Fs = 2 p.105 11 T 2.3.5 (p.36) 2.3.7 (1) (p.47) Q8. Fc T = max A Fcr FD FC F B T A T max F cr F D A8. 12
2.3.6 (p.40) Q9. A9. 2.3.3 (3) (pp.25-27) Tcr 50 100 13 2.4 2.4.1 (2) (p.50) Q10. UU,CU,CU,CD A10. 61 11 3 1 12 3 7 9 14
2.4.1 (3) (p.50) (4.2.4 (1) (p.142)) 2) Q11. 10kN/m 2 10kN/m 2 10kN/m 2 A11. 1:0.6 10kN/m 2 15 2.4.1 (3) (p.50) (4.2.4 (1) (p.142)) 2) Q12. A12. 16
3. 17 3.3 3.3.2-3.5 (p.71) Q13. 1:0.5 1:0.5 1:0.5 1:0.5 1:0.5 1:0.8 1:0.8 18
3.3 3.3.2-3.5 (p.71) A13. p.71-3.5 1:0.6 1:0.6 19 3.3.8 (p.79) Q14. 2m 8m 8m 8m T A =20kN/m T A =20kN/m T A =20kN/m -3.6 1:1.0 1:1.0 1:0.6 2m 2 2m 2 2.5m 2.0m 2.0m 2.0m 2.0m T A =30kN/m T A =30kN/m 2.6m 2.7m 2.7m T A =60kN/m T A =60kN/m 20
3.3.8 (p.79) A14. 21 3.3.10 (1) (p.80) Q15. 3m 1m ( Treq) max 1m 3m 22
3.3.10 (1) (p.80) A15. 2m 1m 1m 23 3.3.10 (1) (p.80) Q16. 1m ( Treq) max 1m 24
3.3.10 (1) (p.80) A16. A15 A15. 1m 25 3.3.10 (2) (p.81) Q17. 2m Treq 8m Le 2m Le 2m Le 2m -3.12 26
3.3.10 (2) (p.81) A17. 1.2 2m -3.11 T avail = min(t A,T p ) 27 3.3.10 (2) (p.81) Q18. A18. ( Treq) max 28
3.3.11 (p.82) Q19. 1:0.6 1:1.0 A19. 2m (p.78) 1m 29 3.5 3.5.8 (1) -3.41 (p.122) Q20. 30
3.5 3.5.8 (1) -3.41 (p.122) A20. 62 31 4. 32
4.1 (p.133) Q21. A21. 3m 18m 11 (p.12 3 18m 18m - 10m (p.12) 1:0.3 20m 1:0.5 25m 33 4.2 4.2.1 (p.135) Q22. A22. (P63 ) 34
4.2 4.2.4 (3) (p.142) Q23. P.142 T A = 30kN/m T A = 42kN/m T A = 60kN/m 35 4.2 4.2.4 (3) (p.142) A23. 3 36
4.2.4 (3) 2) (p.145) Q24. A24. 550g/m 2 53 110 45 JIS H 8641(1999 90% 37 4.2.4 (4) (p.148) Q25. A25. p.148-4.2 38
4.3 4.3.1 (1) 2) (p.158) Q26. 1.0m 1.0m (P158) A26. 30cm 1.2m 39 4.3.1 (1) 2) (p.159) Q27. p.159, -4.19 v 1 v 1 /2 v (c) -4.19 v (p.159) 40
4.3.1 (1) 2) (p.155) A27. p.159-4.19 p.157 4.12-4.17 T A i V h i h i+1 TA w1 hi = (4.12) K γ iv γ G ( ) 41 4.3.1 (1) 4) (p.160) Q28. w L A28. 2 (p.162 (4.17) w 2 w 2 pp.160-162 ) T = λvk Gσ v = λvk ( γh + w + w ) T BW L smax 1 G 1 (b) -4.23 (p.162) 2 (4.17 ) 42
4.3.1 (1) 4) (p.160) Q29. A29. (w s ) (T) (w 2 ) T = v K G ( h + w 1 + w 2 ) K G 43 4.3.1 (2) 4) (p.165) Q30. 1.5m 15kN/m A30. 1.5m (b) -4.28 (p.165) 44
4.3.1 (4) (p.167) Q31. p.167 45 4.3.1 (4) (p.167) A31. 46
4.3.1 (4) (p.167) Q32. 3.0m 0.4H A32. 3.0m 0.4H 47 4.3.1 (4) (p.167) Q33. A33. 48
4.3.2 (3) 3) (p.174) Q34. p.174 e 4.25 L e (4.25) 6 49 4.3.2 (3) 3) (p.174) A34. 1/3 50
4.3.2 (3) 3) (p.175) Q35. P.175 A35. 51 4.3.3 (1) (p.176) Q36. A36. 52
4.3.3 (1) (p.175) Q37. A37. (p.190 p.198 p.206) 53 4.3.4 (2) 2) (p.180) Q38. 50cm A38. p.180 50cm 50cm (p.109) 54
4.3.4 (3) 2) (p.181) Q39. A39. P141 4.5 55 4.3.4 (3) 2) (p.181) 56
4.4 4.4.8 (1) (p.220) Q40. A40. 90 180 57 4.4.8 (1) 1) (p.220) Q41. A41. 2 58
4.4.9 (2) (p.223) Q42. (P.118) 30cm 35 45cm 20cm 25 30cm P.223 1 20cm A42. p.223 59 4.4.9 (2) (p.223) 4.4.11 (2) (p.224) Q43. p.223 A43. p.224 90% p125 127 60
5. 61 5.1 (p.233) Q44. A44. (p.234) (p.242) (p.248) 62
5.2 5.2.2 (4) 1) (p.237) Q45. Terzaghi 5.1 (P237) Nc Nq Terzaghi q d = q + q 2T sinθ T + q + q = α cnc + + Nq + γd N B r 1 2 3 4 f q (5.1) 63 5.2 5.2.2 (4) 1) (p.237) A45. = 0 Nc = 5.1 Nq = 1.0 Nc 64
5.2 5.2.2 (4) 4) (p.240) Q46. 1:0.5 45 p.240 45 45 65 5.2 5.2.2 (4) 4) (p.240) A46. 45 p.161 H V=1 2 45 66
5.2 5.2.2 (4) 4) (p.240) Vol7 No.7 1974 67 5.2 5.2.2 (4) 4) (p.240) 68
5.3 5.3.1 (p.242) Q47. A47. 69 5.3 5.3.2 (1) (p.243) Q48. (a) Fs min 1.0 70
5.3 5.3.2 (1) (p.243) A48. (a) Fs=1.0 71 6. 72
6.2 6.2.2 (2) (p.269) Q49. (6.1) 1.5 T = λ (6.1) AE T A A49. p.269 =1.0 73