1. 2 0 1 0 - 4 - 6

2. 1. 1.1 1 1.2 102. 2.1 16 2.2 26 2.3 , 393. 3.1 44 3.2 47 3.3 57 3.4 64 3.5 70 3.6 72 3.7 , 764. 4.1 84 4.2 105 4.3 107 4.4 109 4.5 121- i - 3. 5. 5.1 134 5.2 1506. 6.1 157 6.2 174 6.3 1837. 1 187 2 189 3 191 4 193 5 195 6 197 7 199 8 201 9 203 10 205 11 207 12 209 13 211 14 213 15 215 16 216 . 217- ii - 4. 1. 1. 1.1 31 ( ) . . . [] 33 ( ) 311 3 8 , 8 2 .[] (331 ) . 8 1 2 ( 1 ) 8 16 -1 - 1 -- 5. . 8 1. 2 1 82 1 16. 2 82 1 (331 ) 82 14. 5 15. 1 , 1 5 2- -2 - 6. 1. 35 ( ) 141 ( . ) 2 . 3 . 2 . (352 )3 8. ( ) (219 ) 163 ( ) ( ) . 1. : 10 2. : 5 3. , , , : 3 4. : 4 -3 - 3 -- 7. 10 5 4[ 1-1 ] .[ 1-2 ] 164( ) ( ) .[ 1-3 ] 4- -4 - 8. 1. 165 ( ) () , () . (arc), , .[ 1-4 ] 166 ( ) 631 . "" "" . 63( ) . 1. . . [ 1-5 ] -5 - 5 -- 9. . [((strand) . )] ()[(pillar) )] 10 ( 6 4 30 8 ) 1-6 . 7 1-7 . 1-8 . 1-9 6- -6 - 10. 1. 167 ( ) 632 . "" "" .63( ) . 2. . . 5 [ 1-10 ] . 10 . [ 1-11 ] -7 - 3 -- 11. 168 ( ) . , . 3 .[ 1-12 ] 169 ( ) 633 . "" "" .63( ) . 3. . . . -8- 12. 1. [ 1-6 ] 170( ) (endless) .[ 1-14 ] 1 [( (eye splice) . )], . 3 2 ( 4 1 ) .-9 - 3 -- 13. [ 1-15 ] ()[ 1-16 ] ()1.21.2.1 - - - , , , - - - - () , (attachment), - - 6 -10 14. 1. - - - - - - , -- ( fib e r w e b b in g ) , , [ -- , , ( r e e v in g ) , [ - ( fib e r s lin g ) , ] , , , , ( e y e s p lic e ) ] ( S le e p e r ) () - [ - , - - , (e n d , , , fittin g ) , , , ,] , ) [ - ) ) [ , , , ( ), ] -- 7 - 11 15. - ) ( , , ) ( ) [ ) ) , , , , , , ( )] - - -- - - - ( ( th r o a t o p e n in g ) (ja w ) , , , , ) -- - ( c h o k e - h itc h ) - - (s p r e a d e r )- ( ta g lin e ) - -8 - 12 -- ( ) ) 16. 1. ( ) - -- , , -- , , , , -- 13 9- 17. - - , - - - , -- /- / ( / (- - )- - 1 .2 .2 , - - 1014 - ( ) ) 18. 1. ( ) - - - - - - - - (- ) ( , ) - - - -- ( s le e p e r ) -- , - 11 - - 15 19. 2. . . , .2.1 , , .2 .1 .1(1 ) , . . , . , , , , , (2.2.1 ).- - 1216 - 20. 2. (2 ) 2 - 1 , . , , (2.2.2 ).(3 ) , . , (2.2.3 )- 13 - - 17 21. (4 ) , . , (2.2.4 ).2 .1 .2 .(1 ) , '', '' . 2 - 2 , , , ' ', ' ' .- - 1418 - 22. 2. (2 ) ( ) ( 2-2).(3 ) ( 2-2)(4 ) . ( ) ' ', ' ()' . 2 - 3 - 15 - - 19 23. . . '()', ' ' . . 2 - 4 (5 ) . - - 1620 - 2 - 5 24. 2. (6 ) . '', '' .2 .1 .3(1 ) 2 - 6 ( ) () . , , , ( ) () . () , .- 17 - - 21 25. ( )(2 ) 2 - 7 , , ( ) . , .(3 ) ( ) , () () . , ( , ) () .( 2-7)(4 ) ( ) , , () . , () ( 2-7)- - 1822 - 26. 2. (5 ) , , , , . , , (m/min, m/s) , -1 (min , rpm) (rad/s) .(6 ) . , ( ) , () . 2 - 8 - 19 - - 23 27. (7 ) . . ( ) ( ) ( )( ) ( )+ ( )( )+ + ( )( )+++ ( ) + ++ ( )- - 2024 - 2 - 9 28. 2. (8 ) () .(9 ) 2 - 1 0 ( ) . , , , , , .(4. )(1 0 ) ( ) 10 ~ 20cm . 10 ~ 20cm 2 - 1 1 - 21 - - 25 29. 2.2 2 .2 .1(1 ) , ( ) . . , , 3 . .- - 2226 - 2 - 1 22 - 1 3 30. 2. (2 ) , . , , , .(a ) , , . () .(b ) 2 - 1 4 , , .- 23 - - 27 31. (c ) 2 - 1 5 . , , . - - 2428 - 2 - 1 6 32. 2. (d ) ( ) , .(3 ) 2 - 1 7 . . , 3 . 2 - 1 8 - 25 - - 29 33. (4 ) , . (5 ) 2 - 1 9 () 2 , . , , .- - 2630 - 2 - 2 0 34. 2. (6 ) 2 - 2 1 '' ( ) , I . , , .(7 ) 2 - 2 2 , . , .- 27 - - 31 35. 2 .2 .2 2 - 2 3 , , , , () . . () .(1 ) () , . . , ( ) 3t .- - 2832 - 36. 2. 2-24 ( ) 2 , . ( 2, 2, 4 ) . () . 2-25 - 29 - - 33 37. (3 ) ( ) . .(4 ) 2 - 2 6 () () , .- - 3034 - 2 - 2 7 38. 2. (5 ) ( ) , . . (6 ) 2 - 2 8 , / . 2 - 2 9 2 - 3 0 - 31 - - 35 39. 2 .2 .3(1 ) , () (6 ) . , . 2 - 3 1 (2 ) () 2 , . , , .- - 3236 - 2 - 3 2 40. 2. (3 ) 2 . 2 - 3 3 (4 ) 1 3 . . 2 - 3 4 - 33 - - 37 41. 2 .2 .4 1 , , 2 .- - 3438 - 2 - 3 52 - 3 62 - 3 7 42. 2. 2.3 , 2 .3 .1 . .(1 ) () , , , . . , , . , . () () . 2 - 3 8 2 - 3 9 - 35 - - 39 43. (2 ) . , . , ( ) . 2 - 4 0 , () .- - 3640 - 2 - 4 1 44. 2. (3 ) , . .( 108, 125) (4 ) 2 - 4 2 , , , , . () () 2 - 4 3 - 37 - - 41 45. 2 .3 .2 . , . . , , , . , .2 .3 .3 . ( ) . , . - - 3842 - 2 - 4 4 46. 2. , , , . 2 - 4 5 2 - 4 6 - 39 - - 43 47. 3. , . , . .3.1 , , , (, SI) .(1 ) '' , . m , kg() t() ( 3-1). , kg, t . 500kg 500kg- - 4044 - 3 - 1 48. 3. (2 ) '' ( 9.8m/s2) . , . 1/6 1/6 . W , N() kN () ( 3-2). W(N)=9.8X m(kg) kg() t() . '' . 300N 50N ! 3 - 2 - 45 - 41 - - 49. (3 ) '' , . 3-3(a) . ( ) . 3-3(b) , . . . F , N() kN() . 3 - 3 (4 ) , N() kN () . , kg() t() . ( ) .- - 4246 - 50. 3. !SI kg, t N, kN 3 - 4 3.2 3 .2 .1(1 ) 3 3 3-3 , . 3-5(a) F , 3-5(b) . .- 47 - 43 - - 51. 3 - 5 , , 3 , 3 . 3-6 A, A AB(: 1N 1cm 5N 5cm ) . AB . . . 3 - - 4448 - 3 - 6 3 52. 3. (2 ) . , . , . 3-3(b) , .3 .2 .2(1 ) 2 2 . 2 , .(a ) 3-7 . 2 , () . 3 - 7 3-8(a) O F1, F2 (OBDA) R . .- 49 - 45 - - 53. 3 . 3-8(b) O F1, F2, F3, F4 F1, F2 R2 , R1 F3 R2 . R3 F4 O R .(a) (b ) 3 - 8 (b) 3-9(a) (b) .(a) - - 4650 - 3 - 9(b) 54. 3. (c ) A, B F1, F2 , 3-10 A, B A, B P -P F1 P1, F2 -P R1 R2 . R2 R3 O R1, R2 O (R1), (R2) R R F1 F2 . F1 F2 , F1 F2 .(2 ) 3 - 1 0 2 , . 2 . 3-11(a) , . .- 51 - 47 - - 55. 3-11(b) F(OA) F1(OB), F2(OC) . . F1(OB) . F3 .2 .3 F 3 - 1 1 . 3-12 . ( O 3-12 L1 L) . (L1 L) . 3-13 .- - 4852 - 3 - 1 2 56. 3. 3 - 1 3 . F, L M M=FL , F N(), L m() M Nm() . 3-14 . m A B O( ) L1, L2 , O A B M= 9.8mL M= 9.8mL . 2 9.8 (: m/s ), m . L1 1m3() 1 m3 (t)8.9 1 m3 (t)11.4 ()1.9 1.07.2 0.82.70.52.60.90.4()2.00.41.90.3() (1) (2) , , , ( )- - 5458 - 62. 3. 3-2 .< 3-2 > ()0.8 3.1 ()0.53 ()0.3 [ 2] ( 0.05m, 1.5m, 3.0m) .3 .3 .2 4 . , = / 4 34 1() 1kg, 1m 1t 3-1 .- 59 - 55 - - 63. 3 .3 .3( ) . , . , . ( 3-19(a)) .( 3-19(b)) .(a) (1 ) (b) 3 - 1 9 , .- - 5660 - 3 - 2 0 64. 3. 3-3 .< 3-3 > 1/3 2 ABC, ACD G, G G, G AD BC MN . , . 3-21 G . I II AB G . I G1, II G2 W1, W2 G1, G2 . G1, G2 G G . , ' ' 3 - 2 1 - 61 - 57 - - 65. , .(2 ) , 3-22 . . ( ). () . . ~ . - - 5862 - 3 - 2 2 66. 3. 3 .3 .4 , . 3-23(a) . G O . 3-23(b) . 3-23(a) , (b) . .(a) (b) 3 - 2 3 , . . 3-24 (a), (b) (b) (a) (a) . , .- 63 - 59 - - 67. 3 - 2 4 3.4 3 .4 .1 . . , . , . . . . , . 3-25 0 0 .- - 6064 - 68. 3. 3 .4 .2 3 - 2 5 , . 10 50m 5m/s. . m/s, m/min, km/h . . .3 .4 .3 , ( ) . (+) (-) , , . 3-26 A v0(m/s) , - 65 - 61 - - 69. t B v(m/s) , (), t 3 - 2 6 22 m/s ( ), cm/s ( ) . . [ 3 ] 10 5m/s 10m/s ?3 .4 .4 3-27 , . , . .!- - 6266 - 3 - 2 7 70. 3. , . , . .3 .4 .5( ) 3-28 . . . ( 3-28 ), ( 3-28 ) . . () '' , '' . 3 - 2 8 , .- 67 - 63 - - 71. 3-29 . . , . , . 3 .4 .6 (1 ) 3 - 2 9 , . . 3-30 F P . Fmax , Fw () .- - 6468 - 72. 3. 3 - 3 0 . (Fmax ) . (Fmax)= ()(Fw) . . . , .(2 ) . . , . . .- 69 - 65 - - 73. 3.5 . () . 1 , . , .3 .5 .1 , 3-31 . . . 3-31 1m 1m .1m 1m - - 6670 - 3 - 3 1 74. 3. 3 .5 .2 , 3-32 ( ) B A , . , ( ) ( ) , 1m 0.5m . , 2 . , .3 .5 .3 3 - 3 2 . . 3-33(a) 3 3 1/6 , 1m 1/6m . 1/6. 3-33(b) 4 .- 71 - 67 - - 75. 4 8 Fw F Fw 1/8. 3 6 Fw F Fw 1/6.(a) 3 3 - 3 3(b) 4 3.6 3 .6 .1 () . .(1 ) ( ) (a ) . 3-35 F . .- - 6872 - 76. 3. (b ) . 3-36 F . .(c ) . 3-37 F 2 F . 3 - 3 5(d ) 3 - 3 6 3 - 3 7 . 3-28 F . .(e ) 3 - 3 8 . 3-39 , F . () . . 3 - 3 9 - 73 - 69 - - 77. . , . .(2 ) (a ) , .(b ) , .( 3-40) , . . ( ) , . . , . - - 7074 - 3 - 4 0 78. 3. (3 ) , .3 .6 .2 () . 3-41 '' . 3 - 4 1 , , . 3-41 F(N) , A(mm2) . 22 = (N) / (mm )=F/A(N/mm )() . F(N) 2 =F/A(N/mm ) F(N) 2 =F/A(N/mm )- 75 - 71 - - 79. . , . [ 4 ] 2 A 5mm 2,000N F .3.7 , , . , . , , .3 .7 .1(1 ) , 1 () - - 7276 - 80. 3. (2 ) , , (: N kN) (: kg t) , . , , , . , . . () () , () (3 ) 1 : t() : kN() 29.8 : (m/s )(4 ) , . , . 2 9.8 (: m/s ) .- 77 - 73 - - 81. (5 ) 2, 3 3-42 . 2 (6 ) 3 3 - 4 2 4 ( a ) () 3-4 .< 3-4 > 0 (30 60- - 7478 -) 1.04(90 120 ) 1.41() 82. 3. 3-43 , .1.00 3 - 4 31.04 1.16 1.41 2 ( ) , .( 3-43)(7 ) , (: kg t) ( 1 )(: kg t) . , . 30 3-5 .- 79 - 75 - - 83. < 3-5 > , 0 0 3 0 6 0 9 0 3 0 6 0 9 0 1 2 0 2 2.01.91.71.41.03 3.02.82.52.11.53.02.82.52.11.5(4.0)(3.8)(3.4)(2.8)(2.0)4 () ' ( )' ' 4 3 . ( ) 4 ' . , 4 4 ( ) . (), () , ()= () , , .() . cos M : N : a : - - 7680 - 84. 3. 3 .7 .2[ 5] 8t 40 (624 A) ( 4-6 ) 40 8t 8t 3 - 4 44 4 3 - 4 52 4 () 3-45 2 4 4 . 4-6 18mm(2) .- 81 - 77 - - 85. [ 6 ] 6t 40 4 4 (624 A) .( 4-6 ) 40 6t 3 - 4 64 4 3 - 4 72 4 () 3-47 2 4 , 4 . 3-5 ' 30 60 ' 4 ( ) 3.4 . = / =6/3.4=1.76t 4-6 16mm(2) .3 .7 .3 . 2 3-48 m 2 (F1, F2) (F)- - 7882 - 86. 3. , F1, F2 1/2F . F1, F2 . F1, F2 P . P .m : W : 9.8m(kN) F1, F2 : (kN) F : (kN) F=W P : (kN) 3 - 4 8 . 60 .( 3-49) 3 - 4 9 - 83 - 79 - - 87. 4. , , , , , . . () () () () () () (KS) . ' ' . . , .4.1 . .- 80 - 84 -- 88. 4. 4 .1 .1(1 ) () , .( 4-1) 4 - 1 6 , 4-1 . , . . () . 624, 637 . , .- 85 - 81 - - 89. < 4-1 > , 624 6376Fi(29) , , 624 .(2 ) . , . 4-2 . ' ', ' ' . 'Z' 'S' . ' Z' . Z S X - 82 - 86 -- S 4 - 2 90. 4. (3 ) . 3 4-3 . , 0 ~ +7%(, 10mm 0 ~ +10%) . 4 .1 .2 4 - 3 '3.7 , ' .(1 ) 1 () (2 ) , 5 .- 87 - 83 - - 91. (3 ) 1 : t() : kN()/9.8 9.8 : (m/s2)(4 ) 2 9.8 (: m/s ) .(5 ) () < 4-2 > 0 30 1.00 ()601.16901.41120( ) - 84 - 88 -- 4 - 4 92. 4. (6 ) , (: kg t) = = / < 4-3 > , 0 0 3 0 6 0 9 0 3 0 6 0 9 0 1 2 0 2 2.01.91.71.41.03 3.02.82.52.11.53.02.82.52.11.5(4.0)(3.8)(3.4)(2.8)(2.0)4 () 4 , 3 . ( ) 4 ' . , 4 4 ( ) .- 89 - 85 - - 93. (7 ) ( ) , G, A ( 4-4). 624, 637 G A 4-5 .< 4-4 > G(1470N/ )( )A(1620N/ ) ( )< 4-5 > k N6 2 4 6 3 7 G A G A 616.517.717.819.1829.331.631.634.0937.139.940.043.01045.849.349.453.112 1465.9 89.771.0 96.671.1 96.776.5 10416117126126136181481601601722018319719721222 24222 264239 284239 284257 306263093333343592835938738741630412444444478324695055055443659363964068840 732789 850956103048114012205213301440561550167060- 86 - 90 --7904417801910 94. 4. (8 ) 5 , 1 ( ) 4-6 . . 22 (t)=0.008( ) (t)=( )( ) mm . 4 - 5 - 91 - 87 - - 95. < 4-6 > (t) 6 2 46 3 7 6G 0.280A 0.300G 0.302A 0.32480.4970.5370.5370.57790.6300.6780.6790.730100.7780.8370.8390.90212 141.11 1.521.20 1.641.20 1.641.30 1.76161.982.142.142.31182.512.712.712.92203.113.343.343.6022 243.77 4.484.06 4.824.06 4.824.36 5.20265.255.655.676.10286.106.576.577.07307.007.547.548.1232 367.97 10.08.58 10.88.58 10.89.24 11.64012.413.413.414.44416.217.54819.320.752 5622.6 26.324.4 28.360 30.232.4 (t)= 9.806656- 88 - 92 --( 3, 4 ) 96. 4. (9 ) (a ) 2 624 637 0, 30, 60, 90, 120 4-7(a) ~ 4-7(d) . 4 - 62 < 4-7(a) > 624 G 2 (t)60.2800.5600 3 0 0.53280.4970.9940.9440.8440.6950.49790.6301.261.191.070.8820.630100.7781.551.471.321.080.77812 141.11 1.522.22 3.042.10 2.881.88 2.581.55 2.121.11 1.52161.983.963.763.362.771.98182.515.024.764.263.512.51203.116.225.905.284.353.1122 243.77 4.487.54 8.967.16 8.516.40 7.615.27 6.273.77 4.48265.2510.59.978.927.355.25286.1012.211.510.38.546.10307.0014.013.311.99.807.0032 367.97 10.015.9 20.015.1 19.013.5 17.011.1 14.07.97 10.040 12.424.8 2.023.5 1.921.0 1.717.3 1.412.4 1.0 0 3 0 6 0 0.4766 0 9 0 0.3929 0 1 2 0 0.280 = ( 3, 4 )- 93 - 89 - - 97. < 4-7(b) > 624 A 2 0 0 3 0 (t)3 0 6 0 6 0 9 0 9 0 1 2 0 60.3000.6000.5700.5100.4200.30080.5371.071.020.9120.7510.53790.6781.351.281.150.9490.678100.8371.671.591.421.170.837121.202.402.282.041.681.20141.643.283.112.782.291.64162.144.284.063.632.992.14182.715.425.144.603.792.71203.306.686.345.674.673.30224.068.127.716.905.684.06244.829.649.158.196.744.82265.6511.310.79.607.915.65286.5713.112.411.19.196.57307.5415.114.312.810.57.54328.5817.116.314.512.08.583610.821.620.518.315.110.84013.426.825.422.718.713.42.01.91.71.41.0 = ( 3, 4 )- 90 - 94 -- 98. 4. < 4-7(c) > 637 G 2 0 0 3 0 (t)3 0 6 0 6 0 9 0 9 0 1 2 0 60.3020.6040.5730.5130.4220.30280.5371.071.020.9120.7510.53790.6791.351.291.150.9500.679100.8391.671.591.421.170.83912 141.20 1.642.40 3.282.28 3.112.04 2.781.68 2.291.20 1.64162.144.284.063.632.992.14182.715.425.144.603.792.71203.346.686.345.674.673.3422 244.06 4.828.12 9.647.71 9.156.90 8.195.68 6.744.06 4.82265.6711.310.79.637.935.67286.5713.112.411.19.196.57307.5415.014.312.810.57.5432 368.58 10.817.1 21.616.3 20.514.5 18.312.0 15.18.58 10.84013.426.825.422.718.713.44416.232.430.727.522.616.24819.338.636.632.827.019.352 5622.6 26.345.2 52.642.9 49.938.4 44.731.6 36.822.6 26.360 30.260.4 2.057.3 1.951.3 1.742.2 1.430.2 1.0 = ( 3, 4 )- 95 - 91 - - 99. < 4-7(d) > 637 A 2 (t)60.3240.6480 3 0 0.61580.5771.151.090.9800.8070.57790.7301.461.381.241.020.730100.9021.801.711.531.260.90212 141.30 1.762.60 3.522.47 3.342.21 2.991.82 2.461.30 1.76162.314.624.383.923.232.31182.925.845.544.964.082.92203.607.206.846.125.043.6022 244.36 5.208.72 10.48.28 9.887.41 8.846.10 7.284.36 5.20266.1012.211.510.38.546.10287.0714.113.412.09.897.07308.1216.215.413.811.38.1232 369.24 11.618.4 23.217.5 22.015.7 19.712.9 16.29.24 11.64014.428.827.324.420.114.44417.535.033.229.724.517.54820.741.439.335.128.920.752 5624.4 28.348.8 56.646.3 53.741.4 48.134.1 39.624.4 28.360 32.464.8 2.061.5 1.955.0 1.745.3 1.432.4 1.0 0 3 0 6 0 0.5506 0 9 0 0.4539 0 1 2 0 0.324 = ( 3, 4 )- 92 - 96 -- 100. 4. (b ) 3 3 4-7 (a/2) 2 4-7 2 1.5 3 . 3 .(c ) 4 4 - 73 4 4-8 (a). 2 2 4-7 2 . 4-3 4 3 , 4 3 . 4 - 84 - 97 - 93 - - 101. 4 .1 .3[ 7] 5t 0 2 , . , 624 A .3 .2 < 1> < 2> < 3> - 94 - 98 -- 4 - 92 , 0 102. 4. [ 8] 60 6x24, A ?5 4 - 1 02 , 6 0 < 1> < 2> < 3> - 99 - 95 - - 103. [ 9] 90 (6x24, A) ?5 4 - 1 12 , < 1> < 2> < 3> - 96 - 100 - 9 0 104. 4. 4 .1 .4 , , , 4-12 . . , , (1 ) 4 - 1 2 . 2 . 4 - 1 3 97 --101 - 105. , . . . . , .- 98 - 102 - 4 - 1 4 106. 4. , ( ) . . 3 2 4 3 2 4 (a) 4 - 1 5(b) (2 ) . , ( 4-16). . ( ) . .99 --103 - 107. 4 - 1 6 [ ] ( 4-17). 5 . . . 1 - 100 - 104 - , . . G ( ) . , . , . 108. 4. 1 4 - 1 7 4.2 , .4 .2 .1 M, S, T V . (mm) , . , ( 4-18).- 105 - 101 - - 109. 4 - 1 8 , 4-19 , . 4 - 1 9 [ ] . . , . . . .103 . . .- 102 - 106 - 110. 4. 4 - 2 0 4.3 .4 .3 .1 . ( , ( , ) , ) . . .- 107 - 103 - - 111. [ ] 4 .3 .2 . .. . ( 4-21) . , . . , .[ ] - 104 - 108 - ( , , ) . 1 0 0 . , . . . . . ( 5 - 1 2 ). 112. 4. . . , , , . 4 - 2 1 4 - 2 2 4.4 4 .4 .1 , . ''( 4-23) ''( 4-24) . () , . , . - 109 - 105 - - 113. . 4-25 . 4 - 2 3 4 - 2 4(a) (b) 4 - 2 5 [ ] ' ( 1 , ', ' ). ) . 1 - 106 - 110 -- ' ( . . 114. 4. ( . ) , , . . . . ( ) 1 5 0 . . .2 4 - 2 6 - 111 - 107 - - 115. ( ) 2 2 - 108 - 112 -- 4 - 2 7 ( ) 116. 4. 4 .4 .2 (, , ) ( 4-28). , . ( 4-29).2 1 4 - 2 8 4 - 2 9 - 113 - 109 - - 117. 2 1 4 - 3 0 [ ] , ( 4-29). ( 60 , 30 ) 2 . . 150 -15 . .- 110 - 114 - 118. 4. 4 .4 .3 .(1 ) , 4-31 . M, S, T V . 4 - 3 1 - 115 - 111 - - 119. < 4-8 > t M S T V B A8B CB DS AS BS CS DB BS BB BS BB BS B-6B B -0 .20 .1 5--0 .2-------0 .3 1 50 .3 1 5(0 .6 )0 .51(0 .7 )1 .2 5(0 .9 )1 .6(1 .2 )-2(1 .3 )2 .52 .51 .83 .1 53 .1 5--1 0 1 2--1 4-1 6-1 8-2 0-2 2---0 .3 1 5-0 .80 .80 .6 31 .61 .620 .8221 .6-0 .41 .2 5--1--(0 .6 )-----1 .2 51 .2 522 .52 .52 .52 .53 .1 53 .1 512 .52 .53 .1 53 .1 54444-3 .1 52 .51 .6425143 .1 513 .1 53 .1 5--2 .5-2-55556 .36 .356 .36 .3--2 4-(3 .6 )(3 .6 )--(3 .6 )(3 .6 )2 .56 .36 .3--882 6-44--443 .1 5--881 01 02 8-(4 .8 )(4 .8 )--(4 .8 )(4 .8 )(3 .5 )881 01 01 2 .51 2 .53 0-55--554------3 2-6 .36 .3--6 .36 .31 01 01 2 .51 2 .51 61 63 4(7 )(7 )(7 )-(7 )(7 )(7 )------3 6888-888-1 2 .51 2 .51 61 62 02 03 8(9 )(9 )(9 )-(9 )(9 )(9 )6 .3------- 112 - 116 -5 120. 4. [ ] ( (2 ) 4 - 3 2 . 4 - 3 2 ). ( 4 - 3 3 4 - 3 3 ). . . 4-34, 4-35 , . 4 - 3 4 4 - 3 5 - 117 - 113 - - 121. [ ] . , . ( . 4 - 3 6 ). (3 ) 4 - 3 6 ( 4-37). 4 - 3 7 [ ] - 114 - 118 - . . . 122. 4. (4 ) , . . . , ' ', ' ', () ' ', ' ' . , . 4 - 3 8 - 119 - 115 - - 123. 4 .4 .4 , .(1 ) ( 4-39). / 4 - 3 9 (2 ) , . [ ]2 (- 116 - 120 - 4 - 4 0 (b )). , ( ( (4 - 4 0 ( d )). . 4 - 4 0 (a )). 4 - 4 0 (e )). 124. 4. (a) ( (d) 4 - 4 0 ( c )).(b) (c) (e) 4 - 4 0 4.5 . . 1 , 1 1 , . . ( 164~171). , ' ' . . , , .- 121 - 117 - - 125. 4 .5 .1(1 ) , , (2 ) , 1 ( 4 - 4 1 ) ( ) 1 0 % 1 ( 4 - 4 1 7 % - 118 - 122 - ) 1 4 - 4 2 126. 4. 1 4 - 4 4 4 - 4 3 1 ( ) 5 % , ( ) , . , , .- 123 - 119 - - 127. (3 ) , . , . , ( ) .[ 10 ] : : 1. a) b) c) d) e) f) g) , - 120 - 124 - 128. 4. 4 .5 .2(1 ) , (2 ) 5 % 1 0 % , 4 - 4 5 (4 - 4 5 ) 5 , 5 ( 4-46). .- 125 - 121 - - 129. L(5) 4 - 4 6 [ 11 ] (1) (2) (1) 5 (2) (3) - 122 - 126 - 130. 4. 4 .5 .3 . .(1 ) (a ) (b ) (2 ) , , (a ) : ( ), , : , , , , : , , , , 20% 4 - 4 7 4 - 4 8 4 - 4 9 - 127 - 123 - - 131. (b ) , , , , , , , , ( 10% ) , (: 7, 3)[ 12 ] (1) (2) (3) (4) - 124 - 128 - 132. 4. 4 .5 .4(1 ) , , (a ) (b ) , , , ( , ( 5 % )( 4 - 5 0 ) 5 % )( 4 - 5 0 ) . , .[ 13 ] (1)(4)(5) (3) (2) - 129 - 125 - - 133. (2 ) 4 - 5 0 ( ( , 4 - 5 1 ) , , , , , , , , , , , , , ) - 126 - 130 - (a ) (b ) , , , 134. 4. [ 14 ] (1)(, )(4)(5) (3) (2) (c ) , . , . . , , , . . .- 131 - 127 - - 135. [ 15 ] . : . 1.2.3.4.- 128 - 132 - 136. 4. (3 ) (a ) (b ) , , , , - 133 - 129 - - 137. 5. 5.1 . 5 - 1 . ( , ( , . ) . ., . . - 130 - 134 - , ) . . . . , . 138. 5. . . .5 .1 .1 . . 5 - 2 ( 1 ) . . , , .- 135 - 131 - - 139. . . . ..1, 1, 1 . (20% ) .5 .1 .2 ( 5 - 3 ( 2 )) , . ( 5-4). . - 132 - 136 - 140. 5. . . .! 5 - 4 . . . . . . .- 137 - 133 - - 141. 5 .1 .3(1 ) 5 - 5 , . , .- 134 - 138 - 5 - 6 5 - 7 ( 1 ) ( 2 ) 142. 5. . , , , , , , .(2 ) . , ( 5-8) . . 5 - 8 ( 5-9) , ( 5-10)~( 5-12) , , .- 139 - 135 - - 143. 5 - 9 5 - 1 0 5 - 1 1 5 - 1 2 .(3 ) . . .(a ) ( 5-13). 5-14 - 136 - 140 - 144. 5. 5-14 . 5 - 1 3(b ) 5 - 1 4 5-15, 5-16 . . . ( ) 5 - 1 5 5 - 1 6 - 141 - 137 - - 145. 5 .1 .4 , , , .(1 ) (a ) . .(b ) , , , , , .(c ) , .(d ) , .(e ) . , .(f) , . , .- 138 - 142 - 146. 5. (g ) . .() () () () () () (( , ( ( , 5 - 1 8 ) ) )) ( , 5 - 1 9 ) ( 5 - 2 0 ) 5 - 1 7 5 - 1 9 5 - 1 8 5 - 2 0 - 143 - 139 - - 147. (h ) () ~ () ( 10~20cm ).2m (a) (b) 10~20cm 2m ( i) 5 - 2 1 (c) ( ) . .(j) 2m .(2 ) - 140 - 144 - 2 m , . . 148. 5. . ) . . ) ( ( .. . . . !! 5 - 2 2 - 145 - 141 - - 149. - 142 - 146 - 5 - 2 3 5 - 2 4 ( 1 ) ( 2 ) 150. 5. () . , !! ( () ) . 5 - 2 5 . . 5 - 2 6 - 147 - 143 - - 151. (3 ) (a ) . .(b ) , , . 10~20cm , , .(c ) , .() () ) () () () ( )((d ) , , . . .- 144 - 148 - 152. 5. (e ) 2m .(f) .(g ) .5 .1 .5 . . .() . . () . , . . () . . () , .- 149 - 145 - - 153. 5.2. ' ', ' ' , . . ' ' . ' ' . ' ' . , , ( ), , . , . . . , . . . , - 146 - 150 - . . . . , . , . 154. 5. 5 .2 .1 ) (1 0 2 0 c m . , 2 m , . KSB7108-20061. 2. 3. 4. . . . . 5. 6. 7. 2,. 2, 3 . 3 .8. 2, 3 .- 151 - 147 - - 155. 9. 10. 11. 12. .2, 3 . ..13. 14. 15. 16. . 2, 3 . . 17. 18. 19. . 2, 3 . 2, 3 .- 148 - 152 -2, 3 . 156. 5. ( ) 1. 2. . . 3. 4. .5. 6. .7. . . .- 153 - 149 - - 157. 1. 2. . . ( ) - 150 - 154 - 158. 5. 5 .2 .21 1. 2. . . .4. 5. 6. . . .7. 8. 9. (, , ) , . .10. 11. . .3. . .12. .- 155 - 151 - - 159. 5 .2 .3 ( ) () () () () () ()() () () ()() ()() ( m) ( ) ( ) () ( m) [ ] '' '' , , . ()()() () ()() ()() () ()() , , . ( ) . .- 152 - 156 - 160. 6. 6. 6.1 6 .1 .1(1 ) . , . . ) 6 - 1 . . .. . ( . - 157 - 153 - - 161. (2 ) ( , , , ) ' ' . , , , .(3 ) . , , , , . , . . . - 154 - 158 - . . , 6 - 2 162. 6. (4 ) . 6 .1 .2 . . . . . , . ( ) 5t!!(a) 6 .1 .3 (b) 6 - 3 , . .- 159 - 155 - - 163. (1 ) . 1 1 , 2 0 % ,. , . +20% 20% ..... 6 - 4(2 ) 6 - 5 , . . - 156 - 160 - . , 164. 6. 3 6 .1 .4 6 - 6 , , , , (5.1.3 ). 6 - 7 6 - 8 - 161 - 157 - - 165. *( )( )*** *, * ** * * ** ** *** **** ** ** () * * * * * * ( ) *** * (1 ) ******6 .1 .5* ( ), ()- 158 - 162 - .. ()6 - 9 166. 6. . . . 6 - 1 0 . ,. . 6 - 1 1 6 - 1 2 6 - 1 3 6 - 1 4 - 163 - 159 - - 167. (2 ) 6 - 1 5 . . , . 3 1 4 2 1 3 2 4 1 2 3 4 2 1 4 3 6 - 1 6 ( 1 ) 3 1 4 2 1 3 2 4 1 2 3 4 2 1 4 3 - 160 - 164 - 6 - 1 7 ( 2 ) 168. 6. . . , . 60 . 90 . 6 .1 .6, 6 - 1 8 , , .(1 ) . , . . 2 ( ) . .- 165 - 161 - - 169. . . 6 - 1 9 6 - 2 0 2 ! ! . - 162 - 166 - 6 - 2 1 6 - 2 2 170. 6. (2 ) 6 - 2 3 . . , , , !! !! ! 6 - 2 4 - 167 - 163 - - 171. 6 .1 .7 , . 1 0 2 0 c m, , .(1 ) , . , ! !! 10 20cm 6 .1 .8 6 - 2 5 . .(1 ) - 164 - 168 - . , 2 m . 172. 6. 6 .1 .9 . , . . 2m (1 ) 2 m , 4 5 , 6 - 2 6 , 2 m . , . 2 m , 2 m .- 169 - 165 - - 173. 2m 2m 2m 6 - 2 7 ( ) ( 2 m(2 ) 6 - 2 8 , ) . . (3 ) 6 - 2 9 , ( ) ( 6-29).- 166 - 170 - 174. 6. 6 .1 .1 0 , . . . . . . , , . . , . (, , ) . , . . . 6 - 3 0 - 171 - 167 - - 175. 6 .1 .1 1 , , . . . . . ()6 .1 .1 2 - 168 - 172 -, 6 - 3 1. , . , 176. 6. . . . . . . . !6 .1 .1 3 , 6 - 3 2 , . , . 2 m . , . . . .- 173 - 169 - - 177. 6.2 (1 ) 2 2 . . . 4 , , . , 4 2 , , . 6 .2 .1 , 9 0 . . - 170 - 174 - 6 - 3 32 2 6 - 3 44 4 178. 6. 6 - 1 7 (2 ) 2 4 6 - 3 5 , 2 ( 6 - 1 6 (1 )( 2 ) ). 2 1 , . . . 2~3 , . 9 0 . 6 - 3 6 2 4 6 - 3 7 2 2 - 175 - 171 - - 179. . , .(3 ) 2 4 6 - 3 8 . , . , . , . . 6 0 . - 172 - 176 - 6 - 3 9 2 4 ( 1 ) 6 - 4 0 2 4 ( 2 ) 180. 6. (4 ) 2 4 . 6 - 4 1 2 . . . 4 . . 6 - 4 2 - 177 - 173 - - 181. , 6 - 4 3(5 ) 2 2 . , 6 - 4 4 . , U . . ( 6 - 3 8 ). - 174 - 178 - 6 - 4 5 . 9 0 . 2 2 ( 1 ) 6 - 4 6 2 2 ( 2 ) 182. 6. 6 - 4 7 . (6 ) 1 1 6 - 4 8 ( ) 2 .2 , .- 179 - 175 - - 183. 1 6 - 4 9 6 - 14 9 1 1 1 ( ( ) ) . (7 ) 3 ( ( (2 )- 176 - 180 -( 4 , /3 /1 ) 6 - 5 0 ) . . ) . . . 184. 6. , ( 60 ) . (8 ) 2 4 6 - 5 13 2 . . . . . . . 2 . . .- 181 - 177 - - 185. (9 ) ( ) . (( 7 ) 3 - 178 - 182 - , . . 6 - 5 2 ) ( . ). , 3 . 186. 6. 6 - 5 3 6.3 6 .3 .1(1 ) 2 2 . . 2 . 6 0 4 , , 4 . 3 0 . , . . ( , ) .- 183 - 179 - - 187. 6 - 5 42 2 ( ) 6 - 5 5 2 2 ( 6 .3 .2 2 - 180 - 184 - 6 - 5 6 4 ) , 2 4 ( )(1 ) 1 4 . . 6 0 , 3 0 . , . 188. 6. . 6 - 5 7 1 2 (2 ) 2 2 , 4 4 6 - 5 8 2 4 6 - 5 9 2 2 6 - 6 0 4 4 - 185 - 181 - - 189. 6 .3 .3(1 ) 2 2 , 4 2 4 , . . . 6 - 6 1 2 2 6 - 6 2 4 - 182 - 186 - 6 - 6 34 4 4 190. 7. 7. 1 , , 5 5 .3 5 t ) ( 3 0 0 k g ) 1 . ( . . ( 300kg) ( 55t)- 187 - 183 - - 191. . . . - 184 - 188 - . . . . 192. 7. 2 ( 1.02t) ( 400kg) , . ( 5) 50mm 3 , 3 . '' . '' . , . , . (1 5 0 0 x 1 5 0 0 ) 1 2 4 0 0 k g- 189 - 185 - - 193. , , . . . , . . .- 186 - 190 - 194. 7. 3 . ( 2.83t) . . . , 2 5 0 c m , 1 .2.8t - 191 - 187 - - 195. . . - 188 - 192 - , . . 196. 7. 4 ( 2.85t) 1 1 2m . ( 5.5m, 400kg) H . ( 500kg) , . , . ( 5.5m, 400kg) - 193 - 189 - - 197. 1 .. . . . , . . , .- 190 - 194 - 198. 7. 5 ( 3.9t) ( 10.2t) , ( ) . 5t , 90 . 90 . ( ) . (10.2t) (3.9t) - 195 - 191 - - 199. . . . . , . .- 192 - 196 - 200. 7. 6 ( 25.21t) , . (50, 600kg) . 4m 2 50 2 . 2m , . , . , . 11m/s. 50 ( 25)- 197 - 193 - - 201. . . . , . - 194 - 198 - , . . . . 202. 7. 7 5 .1 5 t ) ( ( 3 0 .4 5 t , 9 .5 m m , 3 m 1 t) , . , . , ) . 7 .6 m , 2 .3 m , 1 6 m m ) ( , ( . 3m 1t ( 2.3m 7.6m 9.6m) - 199 - 195 - - 203. ( ).. ( ) . . .- 196 - 200 - 204. 7. 8 2 5 0 ( 7 0 0 k g ) (2 ) 4 .3 9 t ) 5 0 . 2 ( . , . 2 . 2 . 50 ( 700kg) - 201 - 197 - - 205. . . . . .- 198 - 202 - 206. 7. 9 . , . . . 9 .1 3 t ) . ( . , . 7 - 203 - 199 - - 207. . . - 200 - 204 - . . . 208. 7. 10 ( 2.04t) 2 , . ( 294kg) , . , . 2 , . (294kg) 1.2m 1.1m - 205 - 201 - - 209. . . . - 202 - 206 - , . . . . 210. 7. 11 ( 2 m , , , 7 0 c m 1 m , 1 0 .1 1 t ) 3 0 .4 1 t , . . . ( 2.3m, 1.7m 8.5t) , ( 1.4m, 1m 2t)- 207 - 203 - - 211. . . . , . , .- 204 - 208 - 212. 7. 12 ( 1 .3 6 t ) 2 ( 5 .0 7 t ) 2 2 2 . 1 2 m m , . ( ) - 209 - 205 - - 213. 2 . . . - 206 - 210 - . . . . 214. 7. 13 3 , ( 2 2 5 .2 1 t ) B , H (. H A 2 , 2 H 0 .5 t ) 3 3 H . . , . H( 11m, 500kg) 3 - 211 - 207 - - 215. . . . . . . , .- 208 - 212 - 216. 7. 14 ( 4.9t) . 66,000V 18m . , . () . .- 213 - 209 - - 217. . , - 210 - 214 - , . . , , ,. . . . , 218. 7. 15 (3.5) 2m 2 . ( ) . . . .- 215 - 211 - - 219. 16 100~200mm . (5 ) 3 L C D 9 4 2 m (5 1 7 ,, OK! . 1 .5 m ) . , , OK! . ( .), . , 2 , OK! (eye) . (eye) . ( 5 1 7 ) . , , , . . 10 2m .. . . . , , . - 212 - 216 - . 220. 7. 1. 2. (: . : .:) 1 . ( %. % % %) 1 0 1 0 1 0 1 0 1 7 % 2 4 3 7 ( 2 5 ) ( 2 9 ) 3 . 1 6 6 6 F i 6 F i 1 2 . . : 4 0 5 0 % 1.5t, , OK!4 . 2 20 40% , ( 210mm) . (eye) , OK! .- 217 - 219 - - 221. ( 1 ) 5 . ( 2 ) d 1 /d 6 . ( 1 ) 7 . 8 . - 220 - 218 - 4 /3 ( 2 ) / 2 /3 222. 7. 2 . 1 . , 4 . , , , ( 1 ) ( 2 ) (3 ) 2 /3, 3 . ( 2 ) ( 1 ) , - 219 - 221 - - 223. . 5 4 ( ) - 222 - 220 - )[( ) ] .5) ( ( 224. ( ) () . , , . , . , . : : - () - 2 0 0 8 9 2 0 1 0 1 3 2012 3 6 : : 34-4 (032)5100-500 : ( ) : (0 3 2 ) 5 1 0 0 - 5 0 0 ()(02)797-9590 : 1 6 4 4 - 4 5 4 4 3 4 - 4: 1 6 4 4 - 4 5 4 9(0 2 ) 7 9 7 - 9 5 9 0h t t p :/ / w w w .k o s h a .o r .k r / 225. MEMO. MEMO.