Xem mẫu
- KiÓm to¸n nøt trong bª t«ng theo
Chương 18:
®iÒu 5.7.3.4 quy tr×nh 22TCN 272-05.
§èi víi kÕt cÊu bª t«ng cèt thÐp ¦ST khi ®iÒu kiÖn kiÓm tra øng suÊt ë trªn ®-îc
tho¶ m·n th× viÖc kiÓm tra nøt còng ®¶m b¶o. MÆt kh¸c theo quy ®Þnh cña ®iÒu
5.7.3.4 : ‘‘ChØ khèng chÕ nøt khi sù kÐo cña mÆt c¾t ngang v-ît qu¸ 80% c-êng ®é
chÞu kÐo do uèn nh- quy ®Þnh cña ®iÒu 5.4.2.6 (lÊy ®èi víi bª t«ng lµ
0.8 0.63 f 'c 0.5 f 'c ), ë tæ hîp t¶i träng tr¹ng th¸i giíi h¹n sö dông ®-îc quy
®Þnh ë b¶ng 3.4.1.1’’.
Víi viÖc sö dông phÇn mÒm MIDAS ®Ó tÝnh néi lùc vµ øng suÊt, phÇn mÒm sÏ tù
quy ®æi tiÕt diÖn vµ tÝnh ra øng suÊt t¹i c¸c ®iÓm mÐp biªn cña tiÕt diÖn (t¹i c¸c ®iÓm
®ã cã øng suÊt lín nhÊt). ViÖc kiÓm to¸n tiÕt diÖn sÏ ®-îc xuÊt ra d-íi d¹ng biÓu ®å
(cã m« t¶ vïng giíi h¹n øng suÊt chÞu kÐo – nÐn cña bª t«ng) ®i kÌm víi b¶ng.
C¸c kÕt qu¶ tÝnh kiÓm to¸n ®-îc thùc hiÖn víi tÊt c¶ c¸c tiÕt diÖn theo chiÒu dµi
cÇu theo 2 tæ hîp theo TTGHSD vµ TTGHCD1 cã c¶ lùc c¨ng cña c¸p D¦L sau khi
®· tÝnh trõ ®i mÊt m¸t ®-îc thÓ hiÖn trong s¬ ®å ®i kÌm víi c¸c b¶ng.
BiÓu ®å øng suÊt
ViÖc kiÓm to¸n ®-îc thùc hiÖn víi tÊt c¶ c¸c giai ®o¹n thi c«ng vµ khai th¸c.
Trong mçi giai ®o¹n ta sÏ xem xÐt øng suÊt thí trªn vµ øng suÊt thí d-íi xem chóng
cã ®¹t c¸c trÞ riªng cho phÐp hay kh«ng. C¸c ®iÓm trªn mÆt c¾t ®-îc xÐt lµ ®iÓm trªn
cïng bªn tr¸i (-y +z), trªn cïng bªn ph¶i (+y +z), d-íi cïng bªn ph¶i (+y –z) vµ d-íi
cïng bªn tr¸i (-y –z).
C¸c ký hiÖu lÇn l-ît lµ :
- CS : Giai ®o¹n x©y dùng ®ang xÐt
- SD1 / Combined, CD1 / Combined : Tæ hîp ®-îc sö dông ®Ó kiÓm to¸n t¹i thí trªn
hay d-íi cña tiÕt diÖn.
- Stress : Gi¸ trÞ øng suÊt theo chiÒu dµi
- Dist : Kho¶ng c¸ch
- From node 1 : Kho¶ng c¸ch b¾t ®Çu tÝnh tõ nót 1 (t-¬ng øng víi mÆt c¾t 1)
- Summary : Ghi chó cã tÝnh tæng kÕt vÒ kÕt qu¶
- Max / at : §-a ra gi¸ trÞ lín nhÊt cña øng suÊt vµ vÞ trÝ cña nã theo chiÒu dµi cÇu
- Min / at : §-a ra gi¸ trÞ nhá nhÊt cña øng suÊt vµ vÞ trÝ cña nã theo chiÒu dµi cÇu.
Giai ®o¹n 1 : KiÓm tra trong qu¸ tr×nh thi c«ng ®óc hÉng c©n b»ng
øng suÊt trong CS1 ( ®óc hÉng khèi K1)
- øng suÊt thí d-íi
Figure 1
Gi¸ trÞ øng suÊt trong giai ®o¹n 1 (chØ xuÊt mét nöa cÇu)
TiÕt
To¹ ®é Thí trªn Thí d-íi
diÖn
-
19 73 0 0 226.31
1307.7
- -
20 77 -203.12 -146.66
934.56 890.58
- -
21 78.5 -181.81 -199.67
242.42 271.92
- -
22 80 -420.81 -420.81
101.29 101.29
23 81.5 - - -208.81 -190.86
- 255.14 225.82
- -
24 83 -168.31 -224.89
815.11 860.53
-
25 87 0 205.449 0
1228.3
øng suÊt trong CS12 ( ®óc hÉng khèi K12 )
øng suÊt thí trªn
øng suÊt thí d-íi
- Gi¸ trÞ øng suÊt ë giai ®o¹n 12
TiÕt diÖn To¹ ®é Thí trªn Thí d-íi
-
8 25.5 0 -1315.1 0
135.52
-
9 30 -441.88 -1776.6 -1844
1785.2
- -
10 34.5 -668.67 -2164
3833.4 3582.4
- -
11 39 -809.02 -2338.3
5679.7 5386.9
- -
12 43.5 -824.5 -2178.1
7383.1 7307.5
-
13 48 -622.25 -2082.9 -9067
8773.3
14 52.5 -529.41 -1839.5 -10245 -10112
15 57 -328.78 -1643.3 -11300 -11125
16 61 -358.44 -1642.1 -11922 -11731
17 65 -400.53 -1741.9 -12317 -11994
18 69 -588.7 -1894 -12405 -12078
19 73 -763.17 -2127.2 -12364 -12012
20 77 -1029.7 -802.87 -12201 -12102
- -
21 78.5 1564.26 1422.33
7853.1 7887.3
- -
22 80 1984.48 1987.89
8593.4 8598.1
- -
23 81.5 1441.88 1583.66
7900.6 7866.3
24 83 -724.81 -953.16 -12129 -12229
25 87 -2045.9 -758.58 -12038 -12370
26 91 -1889.7 -584.43 -12083 -12411
27 95 -1737.9 -396.61 -12000 -12322
28 99 -1638.7 -355.11 -11735 -11927
29 103 -1640.6 -326.26 -11129 -11303
30 107.5 -1838.1 -527.72 -10114 -10247
- -
31 112 -2085.6 -625.65
8730.4 9024.4
- -
32 116.5 -2185.4 -832.06
7259.8 7335.7
- - -
33 121 -2345 -816.09
5347.9 5639.6
- -
34 125.5 -2168.9 -673.87
3554.3 3804.2
-
35 130 -1787.1 -447.84 -1771
1828.3
-
36 134.5 -1325.6 0 0
135.71
- øng suÊt trong CS14 (hîp long biªn tr¸i)
øng suÊt thí trªn
øng suÊt thí d-íi
Gi¸ trÞ øng suÊt ë giai ®o¹n 14
TiÕt diÖn To¹ ®é Thí trªn Thí d-íi
1 0 0 0.37141 0 -1509.5
2 1 -143.59 -618.8 -1334.2 -2739
3 5.5 -1075.4 -1173.3 -2517.2 -4291.3
4 10 -1694.3 -1791.6 -3487.8 -5285
5 14.5 -1895 -1993.5 -5245.3 -7107.5
- 6 19 -1697.6 -1697.6 -7608 -7608
7 21 -1600.2 -3076.6 -7768.8 -7562.1
8 25.5 -2786.2 -4311.9 -7988.6 -7730.4
9 30 -3727.4 -5043.6 -8734.4 -8791.2
10 34.5 -4177.5 -5652.1 -7994.7 -7746.1
11 39 -4491.5 -6000.1 -7308.7 -7017.9
12 43.5 -4639.1 -5976 -6710.8 -6635.8
13 48 -4539.2 -5968.3 -6328.3 -6039.2
14 52.5 -4335.7 -5605.4 -6221.4 -6092
15 57 -3873.5 -5150.1 -7639.7 -7470.1
16 61 -3664.2 -4913.2 -8581.6 -8394.9
17 65 -3472.5 -4776.5 -9279.9 -8966.3
18 69 -3430.3 -4702.1 -9654.9 -9335.5
19 73 -3386.5 -4722.5 -9876.2 -9531
20 77 -3450 -3267.6 -9950.5 -9848.6
21 78.5 100.243 -43.614 -6213.6 -6243.8
22 80 508.165 509.391 -6932.7 -6933.3
23 81.5 -12.029 129.777 -6272.8 -6244.6
24 83 -3149.5 -3327.8 -9932.6 -10027
25 87 -4523 -3263.1 -9702.7 -10028
26 91 -4489 -3216.1 -9611.9 -9931.8
27 95 -4451.9 -3145.8 -9403 -9717.3
28 99 -4452.3 -3200.6 -9034.6 -9221.9
29 103 -4525.7 -3245.2 -8362.7 -8533
30 107.5 -4761.7 -3486 -7337 -7466.7
31 112 -4992.7 -3550.6 -6035.5 -6326.4
32 116.5 -4996.9 -3658.5 -4753.8 -4829.2
33 121 -4989.9 -3479.7 -3168.1 -3456.9
34 125.5 -4582.8 -3105.6 -1849.5 -2097.2
35 130 -3924.4 -2598.7 -740.54 -684.51
36 134.5 -3018.2 -1476.4 194.871 -63.994
37 139 -1495.5 0 209.708 0
38 140 0 0 0 0
39 141 0 -1496 0 209.781
40 145.5 -1475.2 -3017.5 -64.26 194.668
41 150 -2598.2 -3924.2 -684.65 -740.7
42 154.5 -3105.2 -4582.8 -2097.1 -1849.4
43 159 -3479.2 -4989.7 -3457 -3168.2
44 163.5 -3658.2 -4996.8 -4829.3 -4753.9
- 45 168 -3550.3 -4992.6 -6326.5 -6035.5
46 172.5 -3485.7 -4761.6 -7466.8 -7337
47 177 -3244.9 -4525.6 -8533 -8362.7
48 181 -3200.3 -4452.1 -9222 -9034.6
49 185 -3145.5 -4451.8 -9717.3 -9403
50 189 -3215.8 -4488.7 -9931.9 -9611.9
51 193 -3262.9 -4599.2 -10028 -9682.7
52 197 -3399 -3222.2 -10006 -9911.7
53 198.5 113.697 -28.28 -6235.8 -6263.9
54 200 509.391 735.79 -6933.3 -7247.9
55 201.5 208.731 351.391 -6579.6 -6550.6
56 203 -2806.8 -2992.9 -10367 -10462
57 207 -4173.9 -2910.4 -10169 -10495
58 211 -4123.4 -2846.5 -10110 -10431
59 215 -4071.7 -2761.1 -9932.6 -10248
60 219 -4060.3 -2804.9 -9592.6 -9780.4
61 223 -4127.4 -2843 -8943.2 -9113.8
62 227.5 -4364 -3085 -7932.1 -8062.5
63 232 -4604.3 -3160.3 -6663.8 -6954.6
64 236.5 -4632.7 -3293.2 -5359.1 -5434.1
65 241 -4669.1 -3157.3 -3713.7 -4003.6
66 245.5 -4321 -2842.7 -2302.5 -2551.2
67 250 -3722.5 -2401.1 -1067.9 -1010.3
68 254.5 -2893.9 -1363.3 22.1326 -237.51
69 259 -1472 0 190.137 0
70 261 0 0 0 0
71 265.5 0 0 0 0
72 270 0 0 0 0
73 274.5 0 0 0 0
74 279 0 0 0 0
75 280 0 0 0 0
Max: 735.79021 t¹i 200 209.781 t¹i 141
Min: -6000.065 t¹i 39 -10494.9 t¹i 207
- øng suÊt trong CS15 (hîp long biªn ph¶i)
øng suÊt thí trªn
øng suÊt thí d-íi
Gi¸ trÞ øng suÊt ë giai ®o¹n 15
TiÕt diÖn To¹ ®é Thí trªn Thí d-íi
1 0 0 0.29171 0 -1498
2 1 -133.11 -601.07 -1335.8 -2729
3 5.5 -1001.5 -1099.5 -2573.2 -4310.5
4 10 -1557.4 -1655.3 -3613.7 -5364
- 5 14.5 -1697.6 -1797.4 -5416.2 -7218
6 19 -1442.1 -1449.2 -7804.1 -7738.3
7 21 -1322.4 -2785 -7943.2 -7787.6
8 25.5 -2431.9 -3948.1 -8326.8 -8081.4
9 30 -3310.7 -4617.6 -9169.7 -9233.8
10 34.5 -3707.5 -5173.9 -8574.4 -8332.3
11 39 -3986.6 -5487.4 -7982.9 -7696.4
12 43.5 -4115 -5445.3 -7438.1 -7364.9
13 48 -4009.6 -5437 -7073.6 -6785.4
14 52.5 -3821.1 -5089.2 -6942 -6813.2
15 57 -3382.2 -4657.4 -8310.6 -8141.6
16 61 -3197.2 -4445.1 -9205.1 -9018.9
17 65 -3031.9 -4335.5 -9855.4 -9542
18 69 -3017.3 -4288.7 -10183 -9864.2
19 73 -3000.9 -4337.5 -10360 -10015
20 77 -3091.9 -2902.4 -10392 -10291
21 78.5 325.904 181.678 -6521.6 -6552.4
22 80 736.723 736.444 -7246.6 -7246.5
23 81.5 210.159 352.555 -6578.6 -6549.5
24 83 -2794 -2979.8 -10367 -10462
25 87 -4157.3 -2896.3 -10169 -10495
26 91 -4105.5 -2832.7 -10110 -10430
27 95 -4054 -2748 -9931.3 -10245
28 99 -4043.2 -2792.3 -9589.9 -9776.7
29 103 -4110.9 -2831.4 -8939 -9108.7
30 107.5 -4348.2 -3073.9 -7926.1 -8055.2
31 112 -4591.3 -3150.4 -6621 -6911.5
32 116.5 -4620.9 -3287 -5315.4 -5390
33 121 -4657.5 -3152.3 -3678.7 -3966.2
34 125.5 -4310.8 -2838.4 -2277 -2523.7
35 130 -3727.6 -2405.9 -1053.8 -997.41
36 134.5 -2909 -1371.4 21.3769 -236.54
37 139 -1482.1 0 191.843 0
38 140 0 0 0 0
39 141 0 -1482.7 0 191.916
40 145.5 -1370.3 -2908.2 -236.8 21.1752
41 150 -2405.4 -3727.4 -997.55 -1053.9
42 154.5 -2838 -4310.8 -2523.6 -2276.9
- 43 159 -3151.8 -4657.2 -3966.4 -3678.8
44 163.5 -3286.8 -4620.9 -5390.1 -5315.5
45 168 -3150.1 -4591.2 -6911.5 -6621
46 172.5 -3073.6 -4348.1 -8055.3 -7926.2
47 177 -2831.2 -4110.7 -9108.7 -8939
48 181 -2792 -4043 -9776.8 -9589.9
49 185 -2747.7 -4053.8 -10246 -9931.3
50 189 -2832.4 -4105.3 -10430 -10110
51 193 -2896.1 -4233.2 -10495 -10149
52 197 -3050.8 -2866.4 -10441 -10346
53 198.5 336.518 193.951 -6540.7 -6569.7
54 200 736.444 737.018 -7246.5 -7246.8
55 201.5 198.251 342.291 -6561.5 -6530.6
56 203 -2827.8 -3018.7 -10313 -10414
57 207 -4258.6 -2998.4 -10036 -10361
58 211 -4285.3 -3014.3 -9866 -10185
59 215 -4331.3 -3028.3 -9544.6 -9857.8
60 219 -4440.3 -3192.9 -9022.3 -9208.4
61 223 -4651.7 -3377.1 -8146.1 -8315
62 227.5 -5082.4 -3815.1 -6819.1 -6947.8
63 232 -5427.8 -4001.3 -6811.8 -7099.9
64 236.5 -5436.4 -4107 -7387.4 -7460.5
65 241 -5479.2 -3979.4 -7715.4 -8001.7
66 245.5 -5165.4 -3700.1 -8355 -8596.9
67 250 -4609.5 -3303.4 -9262.1 -9197.9
68 254.5 -3942.5 -2427.1 -8094.5 -8339.7
69 259 -2780 -1316.1 -7793.9 -7966.5
70 261 -1443.3 -1438 -7762.3 -7811.4
71 265.5 -1794.2 -1694.4 -7223.5 -5422
72 270 -1653.1 -1555.1 -5368.2 -3618.2
73 274.5 -1098.1 -1000 -4314.5 -2577.6
74 279 -600.82 -132.96 -2729 -1335.9
75 280 0.29239 0.29239 -1497.6 -1497.6
Max 737.01 t¹i 200 191.92 t¹i 141
Min -548.41 t¹i 39 -10494.80 t¹i 193
- øng suÊt trong CS16 (hîp long nhÞp gi÷a)
øng suÊt thí trªn
øng suÊt thí d-íi
Gi¸ trÞ øng suÊt ë giai ®o¹n 16
TiÕt diÖn To¹ ®é Thí trªn Thí d-íi
1 0 0 0.28703 0 -1498
2 1 -155.26 -629.72 -1305 -2681.6
3 5.5 -1158.7 -1256.8 -2313.6 -4051.3
4 10 -1843 -1941 -3143.4 -4894.5
5 14.5 -2111.6 -2211.4 -4736.7 -6539.6
- 6 19 -1984.2 -1991.2 -6916.8 -6852.5
7 21 -1921.3 -3382.6 -6964.2 -6807.6
8 25.5 -3149.4 -4663.8 -7148.7 -6903
9 30 -4125.4 -5431.1 -7837.8 -7901.3
10 34.5 -4594.6 -6058.9 -7140 -6897.8
11 39 -4918.1 -6416.7 -6502.7 -6216.3
12 43.5 -5065.3 -6388.3 -5962.4 -5889.3
13 48 -4950.4 -6367.9 -5643.2 -5356.7
14 52.5 -4732.2 -5993.3 -5588.3 -5460
15 57 -4253.8 -5522.1 -7051.7 -6883.4
16 61 -4025.9 -5267.4 -8037.1 -7851.7
17 65 -3814.1 -5110.4 -8779.4 -8467.7
18 69 -3750.2 -5014.9 -9197.8 -8880.2
19 73 -3684.8 -5015.5 -9460.2 -9116.4
20 77 -3728.1 -3552.2 -9572.4 -9469.4
21 78.5 -89.24 -232.37 -5947.9 -5977.8
22 80 315.181 321.327 -6661.6 -6659.1
23 81.5 -200.24 -58.667 -5997.7 -5969.2
24 83 -3443.1 -3616.6 -9530.2 -9628.1
25 87 -4849.6 -3594.7 -9237.7 -9561.8
26 91 -4863.4 -3597.6 -9068.3 -9386.3
27 95 -4882 -3583.9 -8767.4 -9079.7
28 99 -4945 -3701.2 -8293 -8478.9
29 103 -5086.8 -3815.1 -7501 -7669.9
30 107.5 -5406.2 -4140 -6323.5 -6451.9
31 112 -5726.6 -4297.7 -4855 -5143.1
32 116.5 -5704.8 -4381.6 -5157.8 -5233.6
33 121 -5493.6 -3991 -5895.5 -6183.7
34 125.5 -4878.7 -3408.6 -7067.4 -7314.7
35 130 -5381.9 -4065 -8588.3 -8533.4
36 134.5 -6138.8 -4611.7 -10201 -10457
37 139 -4777.1 -3298.5 -10020 -10232
38 140 -3314.5 -3314.5 -10211 -10211
39 141 -3301.9 -4781 -10188 -9975.4
40 145.5 -4613.2 -6140.7 -10374 -10117
41 150 -4054.9 -5372.1 -8453.1 -8508
42 154.5 -3413.7 -4884.1 -7240.7 -6993.3
43 159 -3991.1 -5494.2 -6152.2 -5862.9
44 163.5 -4379.6 -5702.9 -5222 -5147.1
- 45 168 -4294 -5723.2 -5148.6 -4860.5
46 172.5 -4135.8 -5402.1 -6458.2 -6329.7
47 177 -3810.6 -5082.5 -7676.3 -7507.5
48 181 -3696.5 -4940.4 -8485.4 -8299.5
49 185 -3579.2 -4877.5 -9086.2 -8773.9
50 189 -3592.9 -4858.8 -9392.7 -9074.6
51 193 -3590.2 -4921.3 -9567.8 -9223.8
52 197 -3683.5 -3511.2 -9612.9 -9515.1
53 198.5 -71.959 -213.72 -5964.5 -5992.9
54 200 324.148 318.458 -6663.3 -6665.9
55 201.5 -212.89 -69.935 -5990.9 -5961
56 203 -3473 -3650.4 -9496.7 -9599.8
57 207 -4931.8 -3677.7 -9143.8 -9467.5
58 211 -5006.6 -3742.3 -8888.5 -9206.1
59 215 -5101.1 -3805.4 -8477.2 -8788.8
60 219 -5257.3 -4016.3 -7862.5 -8047.8
61 223 -5511.1 -4243.4 -6895.6 -7063.8
62 227.5 -5981.2 -4720.9 -5473.8 -5602.1
63 232 -6353.6 -4936.9 -5391 -5677.3
64 236.5 -6374.3 -5052.2 -5919.9 -5992.8
65 241 -6403.5 -4905.8 -6243.3 -6529.5
66 245.5 -6045.7 -4582.3 -6928.3 -7170.3
67 250 -5418.6 -4113.7 -7936.8 -7873.2
68 254.5 -4654.4 -3140.7 -6922.4 -7168
69 259 -3374.4 -1911.9 -6819.2 -6992.5
70 261 -1982.3 -1977.1 -6881 -6928.9
71 265.5 -2206 -2106.2 -6548.8 -4746.2
72 270 -1937.2 -1839.2 -4901.2 -3150.5
73 274.5 -1254.5 -1156.4 -4056.7 -2319.4
74 279 -629.32 -154.98 -2681.9 -1305.2
75 280 0.28774 0.28774 -1497.6 -1497.6
Max 324.15 t¹i 200 0 t¹i 0
Min -6416.72 t¹i 39 -10457.34 t¹i 134.5
- øng suÊt ë thí trªn cña dÇm trong giai ®o¹n sö dông
øng suÊt ë thí d-íi cña dÇm trong giai ®o¹n sö dông
B¶ng c¸c gi¸ trÞ øng suÊt theo täa ®é
TiÕt diÖn To¹ ®é Thí trªn Thí d-íi
1 0 0 0.37115 0 -1509.5
2 1 -144.86 -620.43 -1332.4 -2736.3
3 5.5 -1047 -1144.9 -2564.9 -4339.1
4 10 -1574.4 -1671.7 -3690.1 -5487.9
5 14.5 -1621.9 -1720.6 -5708.6 -7572.3
- 6 19 -1209.6 -1209.6 -8440.7 -8440.7
7 21 -997.06 -2504.5 -8797.9 -8587.1
8 25.5 -1924.2 -3498.3 -9512.1 -9246.2
9 30 -2597 -3967.2 -10771 -10830
10 34.5 -2771.5 -4309.2 -10516 -10257
11 39 -2821.5 -4399.9 -10234 -9930.4
12 43.5 -2730.3 -4065.9 -9945.3 -9870.7
13 48 -2354.1 -3757.3 -9791.1 -9507.5
14 52.5 -1884.2 -3138.2 -9832.7 -9707.9
15 57 -1211.2 -2476.9 -11329 -11164
16 61 -856.14 -2100 -12284 -12102
17 65 -557.86 -1860.2 -12954 -12641
18 69 -444.24 -1719.4 -13266 -12946
19 73 -361.32 -1696.3 -13402 -13058
20 77 -408.22 -119.01 -13377 -13271
21 78.5 1961.45 1806.11 -8640.1 -8677.5
22 80 2442.22 2433.82 -9468.3 -9465
23 81.5 1845.7 1996.97 -8725.4 -8691.9
24 83 34.5918 -243.12 -13420 -13511
25 87 -1365.2 -107.89 -13395 -13720
26 91 -1265.9 10.789 -13529 -13849
27 95 -1159.6 145.265 -13563 -13878
28 99 -1099.4 147.462 -13455 -13639
29 103 -1118.1 151.969 -13053 -13219
30 107.5 -1300.7 -40.264 -12344 -12469
31 112 -1488.6 -71.531 -11360 -11646
32 116.5 -1335.4 1.9126 -12184 -12261
33 121 -960.64 602.342 -13444 -13744
34 125.5 -147.79 1372.28 -15097 -15352
35 130 -439.27 917.286 -17005 -16946
36 134.5 -995 558.424 -18849 -19108
37 139 419.086 1904.23 -18706 -18910
38 140 1886.72 1886.72 -18886 -18886
39 141 1905.45 419.778 -18866 -18661
40 145.5 553.665 -1000.1 -19024 -18765
41 150 924.255 -432.54 -16865 -16924
42 154.5 1364.03 -156.43 -15277 -15021
43 159 600.104 -963.27 -13710 -13410
44 163.5 2.63774 -1334.8 -12247 -12171
- 45 168 -68.785 -1486.1 -11649 -11363
46 172.5 -36.912 -1297.5 -12473 -12348
47 177 155.619 -1114.6 -13224 -13058
48 181 151.352 -1095.7 -13643 -13460
49 185 149.262 -1155.8 -13882 -13568
50 189 14.8566 -1261.9 -13854 -13533
51 193 -103.93 -1439.6 -13724 -13379
52 197 -312.95 -36.45 -13494 -13403
53 198.5 1982.37 1830.91 -8685.7 -8719.1
54 200 2436.28 2444.53 -9468.2 -9471.4
55 201.5 1825.59 1980.74 -8690 -8652.5
56 203 -40.406 -331 -13297 -13404
57 207 -1614 -357.34 -13084 -13407
58 211 -1714.9 -439.83 -12952 -13272
59 215 -1855 -552.82 -12647 -12961
60 219 -2094.2 -850.45 -12110 -12292
61 223 -2470.3 -1204.8 -11173 -11338
62 227.5 -3130.7 -1876.9 -9718.7 -9843.4
63 232 -3747.3 -2344.3 -9539.7 -9823.3
64 236.5 -4055.7 -2720.3 -9898.9 -9973.6
65 241 -4390 -2811.9 -9955.1 -10259
66 245.5 -4298.6 -2761.4 -10286 -10545
67 250 -3956.7 -2586.8 -10865 -10806
68 254.5 -3490.4 -1916.8 -9264.4 -9530.1
69 259 -2497.4 -990.49 -8597.2 -8807.9
70 261 -1203.5 -1203.5 -8451.5 -8451.5
71 265.5 -1715.9 -1617.2 -7580.5 -5717.1
72 270 -1668.4 -1571.1 -5493.9 -3696.5
73 274.5 -1142.8 -1044.9 -4344.3 -2570.4
74 279 -620.08 -144.62 -2736.4 -1332.6
75 280 0.37184 0.37184 -1509.1 -1509.1
Max 2444.53 t¹i 2000 0 t¹i 0
Min -4399.86 t¹i 39 -19108.28 t¹i 134.5
nguon tai.lieu . vn