
книги из ГПНТБ / Таблицы для разбивки железнодорожных кривых
..pdfТабл. 1. Элементы круговых и переходных кривых ft — 800
а |
Т |
АТ |
к |
АК |
д |
д д |
Б |
|
||
39°00' |
283.29 |
|
544.54 |
|
22.05 |
|
48.68 |
|
||
03 |
283.69 |
|
545.24 |
|
22.13 |
|
48.81 |
|
||
06 |
284.08 |
13 |
545.94 |
23 |
22.22 |
3 |
48..94 |
|
||
09 |
284.47 |
|
546.64 |
|
22.31 |
|
49.07 |
|
||
|
12 |
284.87 |
|
547.34 |
|
22.40 |
|
49.21 |
|
|
|
15 |
285.26 |
|
548.03 |
|
22.49 |
|
49.34 |
|
|
|
18 |
285.65 |
|
548.73 |
|
22.58 |
|
49.47 |
|
|
21 |
286.05 |
13 |
549.43 |
23 |
22.67 |
3 |
49.60 |
|
||
|
24 |
286.44 |
|
550.13 |
|
22.76 |
|
49.73 |
|
|
27 |
286.84 |
|
550.83 |
|
22.84 |
|
49.87 |
|
||
30 |
287.23 |
|
551.52 |
|
22.93 |
|
50.00 |
|
||
|
33 |
287.62 |
|
552.22 |
|
23.02 |
|
50.13 |
|
|
|
36 |
288.02 |
13 |
552.92 |
23 |
23.12 |
3 |
50.27 |
|
|
|
39 |
288.41 |
|
553.62 |
|
23.21 |
|
50.40 |
|
|
42 |
288.81 |
|
554.32 |
|
23.30 |
|
50.53 |
|
||
|
45 |
289.20 |
|
555.01 |
|
23.39 |
|
50.67 |
|
|
48 |
289.60 |
|
555.71 |
|
23.48 |
|
50.80 |
|
||
|
51 |
289.99 |
13 |
556.41 |
23 |
23.57 |
3 |
50.94 |
|
|
|
54 |
290.39 |
|
557.11 |
|
23.66 |
|
51.07 |
|
|
|
57 |
290.78 |
|
557.81 |
|
23.75 |
|
51.21 |
|
|
40°00' |
291.18 |
|
558.51 |
|
23.85 |
|
51.34 |
|
||
|
03 |
291.57 |
|
559.20 |
|
23.94 |
|
51.48 |
|
|
Об |
291.97 |
13 |
559.90 |
23 |
24.03 |
3 |
51.61 |
|
||
|
09 |
292.36 |
|
560.60 |
|
24.13 |
|
51.75 |
|
|
|
12 |
292.76 |
|
561.30 |
|
24.22 |
|
51.88 |
|
|
|
15 |
293.15 |
|
562.00 |
|
24.31 |
|
52.02 |
|
|
|
18 |
293.55 |
|
562.69 |
|
24.41 |
|
52.16 |
|
|
|
21 |
293.95 |
13 |
563.39 |
23 |
24.50 |
3 |
52.29 |
|
|
|
24 |
294.34 |
564.09 |
24.60 |
52.43 |
|
||||
|
27 |
294.74 |
|
564.79 |
|
24.69 |
|
52.57 |
|
|
|
30 |
295.14 |
|
565.49 |
|
24.78 |
|
52.70 |
|
|
К |
|
а |
т |
Д 1 Б |
К |
а |
Т |
Д |
Б |
|
550 |
39°23' 286.37 22. 74 49.71 |
560 40°06' 292.02 24.05 |
51.63 |
|||||||
/ |
|
Тр |
m |
Р |
Б Р |
1 |
т Р |
m |
Р |
Б Р |
200 0.74-77 99.95 2.08 2. 21-22 100 0.18-19 49.99 0.52 |
0.55 |
|||||||||
180 0.60-62 89.96 1.69 1.79-801 80 |
0.12 |
40.00 0.33 |
0.35 |
|||||||
160 0.47-49 79.97 |
.33 1. 41-42! |
60 |
0.07 |
30.00 0.19 |
0.20 |
|||||
140 0.36-38 69.98 |
.02 1. 08-09 |
40 |
0.03 |
20.00 0.08 0 .08-09 |
||||||
120 0.27-28 59.99 0.75 |
0.80 |
20 |
0.01 |
10.00 0.02 |
0.02 |
210
Табл. 1. Элементы круговых и переходных Кривых R = 800
< |
т |
д |
г |
К ) д / < |
71 |
ДД Б Д5 |
|||
|
|
|
|||||||
40°30' |
295.14 |
|
|
565.49 |
|
24.78 |
з |
52.70 |
|
33 |
295.53 |
|
}Ь |
566.18 |
|
24.88 |
|
52.84 |
|
36 |
295.93 |
|
566.88 |
23 |
24.97 |
з |
52.98 |
5 |
|
39 |
296.33 |
|
|
567.58 |
|
25.07 |
53.12 |
|
|
42 |
296.72 |
|
|
568.28 |
|
25.17 |
|
53.26 |
|
45 |
297.12 |
|
|
568.98 |
|
25.26 |
3 |
53.39 |
|
48 |
297.52 |
|
|
569.68 |
|
25.36 |
|
53.53 |
|
51 |
297.91 |
|
13 |
570.37 |
2 3 |
25.46 |
|
53.67 |
5 |
54 |
298.31 |
|
|
571.07 |
|
25.55 |
|
53.81 |
|
57 |
298.71 |
|
|
571.77 |
|
25.65 |
3 |
53.95 |
|
41°00' |
299.11 |
|
|
572.47 |
|
25.75 |
54.09 |
|
|
|
|
|
|
|
|||||
03 |
299.51 |
|
|
573.17 |
|
25.85 |
|
54.23' |
|
06 |
299.90 |
|
13 |
573.86 |
2 3 |
25.94 |
|
54.37 |
5 |
09 |
300.30 |
|
|
574.56 |
|
26.04 |
|
54.51 |
|
12 |
300.70 |
|
|
575.26 |
|
26.14 |
|
54.65 |
|
15 |
301.10 |
|
|
575.96 |
|
26.24 |
3 |
54.79 |
|
18 |
301.50 |
|
|
576.66 |
|
26.34 |
з |
54.93 |
|
21 |
301.90 |
|
13 |
577.35 |
23 |
26.44 |
|
55.07 |
5 |
24 |
302.29 |
|
|
578.05 |
|
26.54 |
|
55.21 |
|
27 |
302.69 |
|
|
578.75 |
|
26.64 |
|
55.35 |
|
30 |
303.09 |
|
|
579.45 |
|
26.74 |
|
55.49 |
|
33 |
303.49 |
|
|
580.15 |
|
26.84 |
з |
55.63 |
|
36 |
303.89 |
|
13 |
580.85 |
23 |
26.94 |
|
55.77 |
о |
39 |
304.29 |
|
|
581.54 |
|
27.04 |
|
55.92 |
|
42 |
304.69 |
|
|
582.24 |
|
27.14 |
3 |
56.06 |
|
45 |
305.09 |
|
|
582.94 |
|
27.24 |
56.20 |
|
|
|
|
|
|
|
|||||
48 |
305.49 |
|
|
583.64 |
|
27.34 |
з |
56.34 |
|
51 |
305.89 |
|
13 |
584.34 |
23 |
27.44 |
|
56.49 |
5 |
54 |
306.29 |
|
585.03 |
27.55 |
|
56.63 |
|||
57 |
306.69 |
|
|
585.73 |
|
27.65 |
|
56.77 |
|
42°00' |
307.09 |
|
|
586.43 |
|
27.75 |
|
56.91 |
|
К \ |
а \ т \ |
Д \ Б К | |
а |
т | |
Д Б |
|
570 40°49' 297.70 25.40 53.60
/ Тр | пг ) р | Бр
200 0.7780 99.95 2 .08 2.22-23
180 0.62-65 89.96 |
1 69 1.80-81 |
|
160 0.49-51 79.97 |
1.33 |
1.42 |
140, 0.38-39 69.98 |
1.02 |
1.09 |
120;0.28-29 59.99 |
0.75 |
0.80 |
580 |
CS О |
303.41 26.82 |
55.60 |
|
о |
|
|
|
С |
|
|
| 1 |
Тр |
1 Ш ) р |
Бр |
|
0.19-20 49.99 0.52 0.55-56 |
||
|
0.12-1340.000.33 0.35 |
||
|
0.07 |
30.00 0.19 |
0.20 |
|
0.03 |
20.00 0.08 |
0.09 |
|
0.01 |
10. 000.02 |
0.02 |
211
Табл. 1. Элементы круговых и переходных кривых R = 800
а |
|
Т |
ДТ | |
к |
ДК | |
д |
ЛД | |
в | ДБ |
|||
42°00' |
307.09 |
|
586.43 |
|
27.75 |
з |
56.91 |
|
|||
03 |
307,49 |
|
587.13 |
|
27.85 |
4 |
57.06 |
|
|||
06 |
307.89 |
|
587.83 |
2 3 |
27.96 |
з |
57.20 |
5 |
|||
09 |
308.29 |
|
588.53 |
|
28.06 |
4 |
57.35 |
|
|||
1 2 |
308.69 |
|
589.22 |
|
28.17 |
|
57.49 |
|
|||
15 |
309.10 |
1_3 |
589.92 |
|
28.27 |
з |
57.64 |
|
|||
18 |
309.50 |
L3 |
590.62 |
|
28.37 |
4 |
57.78 |
|
|||
2 1 |
309.90 |
591.32 |
2 3 |
28.48 |
з |
57.93 |
5 |
||||
24 |
310.30 |
L3 |
592.02 |
|
28.58 |
4 |
58.07 |
|
|||
27 |
310.70 |
|
592.71 |
|
28.69 |
|
58.22 |
|
|||
30 |
311.10 |
1я |
593.41 |
|
28.79 |
|
58.36 |
|
|||
33 |
311.50 |
Л |
594.11 |
|
28.90 |
|
58.51 |
|
|||
36 |
311.91 |
|
594.81 |
2 3 |
29.01 |
|
58.65 |
5 |
|||
39 |
312.31 |
|
595.51 |
|
29.11 |
4 |
58.80 |
|
|||
42 |
312.71 |
|
596.20 |
|
29.22 |
|
58.95 |
|
|||
45 |
313.11 |
14 |
596.90 |
|
29.33 |
з |
59.09 |
|
|||
48 |
313.52 |
|
597.60 |
|
29.43 |
4 |
59.24 |
|
|||
51 |
313.92 |
|
598.30 |
2 3 |
29.54 |
|
59.39 |
5 |
|||
54 |
314.32 |
|
599.00 |
|
29.65 |
|
59.53 |
|
|||
57 |
314.73 |
|
599.70 |
|
29.76 |
|
59.68 |
|
|||
43°00' |
315.13 |
|
600.39 |
|
29.86 |
|
59.83 |
|
|||
03 |
315.53 |
|
601.09 |
|
29.97 |
|
59.98 |
|
|||
06 |
315.94 |
|
601.79 |
2 3 |
30.08 |
|
60.12 |
5 |
|||
09 |
316.34 |
|
602.49 |
|
30.19 |
4 |
60.27 |
|
|||
|
1 2 |
316.74 |
|
603.19 |
|
30.30 |
|
60.42 |
|
||
|
15 |
317.15 |
|
603.88 |
|
30.41 |
|
60.57 |
|
||
|
18 |
317.55 |
|
604.58 |
|
30.52 |
|
60.72 |
|
||
2 1 |
317.95 |
|
605.28 |
|
30.63 |
|
60,87 |
|
|||
24 |
318.36 |
|
605.98 |
2 3 |
30.74 |
|
61.02 |
5 |
|||
27 |
318.76 |
|
606.68 |
|
30.85 |
|
61.17 |
|
|||
|
30 |
319.17 |
|
607.37 |
|
30.96 |
|
61.32 |
|
||
к |
|
а |
| Т |
Д |
|
Б К | |
а | |
Т | |
Д |
Б |
|
590 |
42°15' 309.14|28.28 57.65 |
600 42°58' |
314.90 29.80 |
59.75 |
|||||||
1 |
\ |
тр |
m |
Р |
| |
Бр |
1 |
тР |
пг |
Р |
БР |
200 0.80-83 9 9 . 9 5 2.08 2.23-24 100 0.20-21 49.99 0.52 |
0.56 |
||||||||||
180 0.65-67 89.96 1.69 1.81-82 |
80 |
0.13 |
40.00 0.33 0.35-36 |
||||||||
160 0.51-53 79.97 1.33 1.42-43 |
60 0.07-08 30.00 0.19 |
0.20 |
|||||||||
140 0.39-41 69.98 1.02 1.09-10 |
40 |
0.03 |
20.00 0.08 |
0.09 |
|||||||
120 0.29-30 59.99 0.75 0.80-81 |
2Q1 |
0-01 |
10.00 0.02 |
0.02 |
212
Табл. 1. Элементы круговых и переходных кривых R — 800
|
а |
Т |
|
ДТ |
|
к |
д К |
Д |
д д |
Б |
ДБ |
|
43°30' |
319.17 |
|
|
|
607.37 |
|
30.96 |
|
61.32 |
|
||
|
33 |
319.57 |
14 |
|
608.07 |
|
31.07 |
|
61.47 |
|
||
|
36 |
319.98 |
L3 |
|
608.77 |
23 |
31.18 |
4 |
61.62 |
5 |
||
|
39 |
320.38 |
|
|
|
609.47 |
|
31.30 |
|
61.77 |
|
|
|
42 |
320.79 |
|
|
|
610.17 |
|
31.41 |
|
61.92 |
|
|
|
45 |
321.19 |
|
|
|
610.87 |
|
31.52 |
|
62.07 |
|
|
|
48 |
321.60 |
L3 |
|
611.56 |
|
31.63 |
4 |
62.22 |
5 |
||
|
51 |
322.00 |
|
4 |
|
612.26 |
23 |
31.75 |
62.37 |
|||
|
54 |
322.41 |
L4 |
|
612.96 |
|
31.86 |
|
62.52 |
|
||
|
57 |
322.82 |
|
|
|
613.66 |
|
31.97 |
|
62.68 |
|
|
44°00' |
323.22 |
|
А |
|
614.35 |
|
32.09 |
|
62.83 |
|
||
|
03 |
323.63 |
L3 |
. 615.05 |
23 |
32.20 |
4 |
62.98 |
5 |
|||
|
06 |
324.03 |
|
|
|
615.75 |
32.31 |
63.13 |
||||
|
09 |
324.44 |
|
|
|
616.45 |
|
32.43 |
|
63.29 |
|
|
|
12 |
324.85 |
|
|
|
617.15 |
|
32.54 |
|
63.44 |
|
|
|
15 |
325.25 |
|
|
|
617.85 |
|
32.66 |
|
63.59 |
|
|
|
18 |
325.66 |
|
|
|
618.54 |
|
32.77 |
|
63.74 |
|
|
|
21 |
326.07 |
|
|
|
619.24 |
23 |
32.89 |
4 |
63.90 |
5 |
|
|
24 |
326.47 |
1 |
4 |
|
619.94 |
|
33.01 |
|
64.05 |
|
|
|
27 |
326.88 |
|
|
|
620.64 |
|
33.12 |
|
64.21 |
|
|
|
30 |
327.29 |
|
|
|
621.34 |
|
33.24 |
|
64.36 |
|
|
|
33 |
327.70 |
|
|
|
622.04 |
|
33.36 |
|
64.51 |
|
|
|
36 |
328.10 |
|
|
|
622.73 |
23 |
33.47 |
4 |
64.67 |
5 |
|
|
39 |
328.51 |
|
|
|
623.43 |
|
33.59 |
|
64.82 |
|
|
|
42 |
328.92 |
|
|
|
624.13 |
|
33.71 |
|
64.98 |
|
|
|
45 |
329.33 |
|
|
|
624.83 |
|
33.83 |
|
65.13 |
|
|
|
48 |
329.74 |
L3 |
|
625.53 |
|
33.95 |
|
65.29 |
|
||
|
51 |
330.14 |
|
|
|
626.22 |
23 |
34.07 |
4 |
65.45 |
5 |
|
|
54 |
330.55 |
|
|
|
626.92 |
34.18 |
65.60 |
||||
|
57 |
330.96 |
|
|
|
627.62 |
|
34.30 |
|
65.76 |
|
|
45°00' |
331.37 |
|
|
|
628.32 |
|
34.42 |
|
65.91 |
|
||
' К | |
а | |
Т | |
Д | Б К |
я | |
Т |
Д | |
Б |
|||||
610 |
4 3 ° 4 г |з2 0 . 6<3 31. Зв!б] .88 |
620 44°24' 326.51 ЗЗ.Ог) 64.06 |
||||||||||
1 1 |
т р |
m |
|
Р |
БР |
1 |
Тр |
m Р | |
Бр |
|||
200 0.83-86 99.95 2.08 2.24-25 100 |
0 . 2 1 |
49.99 0.52 |
0.56 |
|||||||||
180 0.67-70 89.96 1.69 1.82-83 |
80 |
0.13-14 40.00 0.33 |
0.36 |
|||||||||
160 0.53-55 79.97 1.33 1.43-44 |
60 |
0.08 |
30.00 0.19 0 . 2 0 - 2 1 |
|||||||||
140 0.41-42 69.98 1 . 0 2 |
1 . 1 0 |
40 |
0.03 |
2 0 . 0 0 |
0.08 |
0.09 |
||||||
}20 |
0.30-31 59.99 0.75 |
0.81 |
2 0 |
0 . 0 1 |
1 0 . 0 0 |
0 . 0 2 |
0 . 0 2 |
213
Табл. t. Элементы круговых и переходных кривых |
— 70(| |
а |
Т | АТ |
К |
| А К | |
а |
дД |
Б |
АБ |
||
0°00' |
0.00 |
|
0.00 |
9 П |
0.00 |
|
0.00 |
|
|
03 |
0.31 |
10 |
0.61 |
20 |
0.00 |
0 |
0.00 |
|
|
06 |
0.61 |
1.22 |
20 |
0.00 |
0.00 |
0 |
|||
09 |
0.92 |
|
1.83 |
20 |
0.00 |
|
0.00 |
|
|
12 |
1.22 |
|
2.44 |
|
0.00 |
|
0.00 |
|
|
15 |
1.53 |
|
3.05 |
2 1 |
0.00 |
|
0.00 |
|
|
18 |
1.83 |
10 |
3.67 |
2D |
0.00 |
0 |
0.00 |
|
|
21 |
2.14 |
4.28 |
20 |
0.00 |
0.00 |
0 |
|||
24 |
2.44 |
|
4.89 |
20 |
0.00 |
|
0.00 |
|
|
27 |
2.75 |
|
5.50 |
|
0.00 |
|
0.01 |
|
|
30 |
3.05 |
|
6.11 |
20 |
0.00 |
|
0.01 |
|
|
33 |
3.36 |
10 |
6.72 |
20 |
0.00 |
0 |
0.01 |
|
|
36 |
3.67 |
7.33 |
20 |
0.00 |
0.01 |
0 |
|||
39 |
3.97 |
|
7.94 |
20 |
0.00 |
|
0.01 |
|
|
42 |
4.28 |
|
8.55 |
|
0.00 |
|
0.01 |
|
|
45 |
4.58 |
|
9.16 |
20 |
0.00 |
|
0.02 |
|
|
48 |
4.89 |
10 |
9.77 |
2 1 |
0.00 |
0 |
0.02 |
0 |
|
51 |
5.19 |
10.39 |
20 |
0.00 |
0.02 |
||||
54 |
5.50 |
|
11.00 |
20 |
0.00 |
|
0.02 |
|
|
57 |
5.80 |
|
11.61 |
|
0.00 |
|
0.02 |
|
|
Г00' |
6.11 |
|
12.22 |
9 П |
0.00 |
|
0.03 |
|
|
03 |
6.41 |
10 |
12.83 |
20 |
0.00 |
0 |
0.03 |
0 |
|
06 |
6.72 |
13.44 |
20 |
0.00 |
0.03 |
||||
09 |
7.03 |
|
14.05 |
|
0.00 |
|
0.04 |
|
|
12 |
7.33 |
|
14.66 |
|
0.00 |
|
0.04 |
|
|
15 |
7.64 |
|
15.27 |
|
0.00 |
|
0.04 |
|
|
18 |
7.94 |
|
15.88 |
|
0.00 |
|
0.05 |
|
|
21 |
8.25 |
10 |
16.49 |
|
0.00 |
0 |
0.05 |
0 |
|
24 |
8.55 |
17.10 |
|
0.00 |
0.05 |
||||
27 |
8.86 |
|
17.72 |
|
0.00 |
|
0.06 |
|
|
30 |
9.16 |
|
18.33 |
|
0.00 |
|
0.06 |
|
|
к |
а 1 |
Т | |
Л ! |
Б К \ |
а | |
Т | Д | |
Б ' |
||
5 |
0°25' 2.50 |
0.00 |
0.00 |
15 |
1 ° 14' |
7.50 |
| 0.00 |
0.04 |
|
10 |
0 49 1 5.00 |
0.00 |
0.02 , |
|
|
t |
|
||
1 |
тР |
m |
Р 1 |
Б р |
/ |
Тр | m | р | |
Бр |
||
— |
— |
— — |
|
|
— |
— |
— |
- |
!
214
Табл. 1. Элементы круговых и переходных кривых ft — 700
а |
|
■Т |
|
АТ |
|
к |
АК |
Д |
АД |
|
Б |
| АБ |
1°30' |
9.16 |
|
18.33 |
2Q |
0.00 |
|
|
0.06 |
|
|||
33 |
|
9.47 |
|
18.94 |
2 0 |
0.00 |
0 |
|
0.06 |
0 |
||
36 |
|
9.78 |
1 0 |
19.55 |
2 0 |
0.00 |
|
0.07 |
||||
39 |
|
10.08 |
|
20.16 |
9 П |
0.00 |
|
|
0.07 |
|
||
42 |
|
10.39 |
|
20.77 |
|
0.00 |
|
|
0.08 |
|
||
45 |
|
10.69 |
|
21.38 |
2 0 |
0.00 |
|
|
0.08 |
|
||
48 |
|
11.00 |
|
21.99 |
2D |
0.00 |
|
|
0.09 |
0 |
||
51 |
|
11.30 |
1 0 |
22.60 |
2 0 |
0.00 |
0 |
|
0.09 |
|||
54 |
|
11.61 |
|
23.21 |
2 0 |
0.00 |
|
|
0.10 |
|
||
57 |
|
11.91 |
|
23.82 |
|
0.00 |
|
|
0.10 |
|
||
2 ° 0 0 ' |
12.22 |
|
24.44 |
9 0 |
0.00 |
|
|
0.11 |
|
|||
03 |
|
12.52 |
|
25.05 |
9 0 |
0.00 |
|
|
0.11 |
|
||
06 |
|
12.83 |
1 0 |
25.66 |
2D |
0.00 |
0 |
|
0.12 |
0 |
||
09 |
|
13.14 |
|
26.27 |
2D |
0.00 |
|
|
0.12 |
|
||
12 |
|
13.44 |
|
26.88 |
|
0.00 |
|
|
0.13 |
|
||
15 |
|
13.75 |
|
27.49 |
2D |
0.00 |
|
|
0.14 |
|
||
18 |
|
14.05 |
|
28.10 |
2 0 |
0.00 |
|
|
0.14 |
0 |
||
21 |
|
14.36 |
1 0 |
28.71 |
2 0 |
0.00 |
0 . |
|
0.15 |
|||
24 |
|
14.66 |
|
29.32 |
2D |
о . о о . |
|
|
0.15 |
|
||
27 |
|
14.97 |
|
29.93 |
|
0.01 |
|
|
0.16 |
|
||
30 |
|
15.27 |
|
30.54 |
2 0 |
0.01 |
|
|
0.17 |
|
||
33 |
|
15.58 |
|
31.15 |
21 |
0.01 |
|
|
0.17 |
0 |
||
36 |
|
15.89 |
1 0 |
31.77 |
9 П |
0.01 |
0 |
|
0.18 |
|||
39 |
|
16.19 |
|
32.38 |
9 А |
0.01 |
|
|
0.19 |
|
||
42 |
|
16.50 |
|
32.99 |
|
0.01 |
|
|
0.20 |
|
||
45 |
|
16.80 |
|
33.60 |
2D |
0.01 |
|
|
0.20 |
|
||
48 |
|
17.11 |
|
34.21 |
|
0.01 |
|
|
0.21 |
|
||
51 |
|
17.41 |
|
34.82 |
|
0.01 |
0 |
|
0.22 |
|
||
54 |
|
17.72 |
1 0 |
35.43 |
|
0.01 |
|
0.22 |
|
|||
57 |
|
18.02 |
|
36.04 |
|
0.01 |
|
|
0.23 |
|
||
3°00' |
18.33 |
|
36.65 |
|
0.01 |
|
|
0.24 |
|
|||
К | |
|
а |
|
т | Д |
|
Б К |
а \ |
т |
\ |
Д |
Б |
|
20 |
1°38' |
10.ОС 0.00 |
0.07 |
30 |
2°2V |
15. ОС 0.01 |
0.16 |
|||||
25 |
2 03 |
12.5С 0.00 |
0.11 |
35 |
2 52 |
17.50 |
|
0.01 |
0.22 |
|||
1 1 т р |
m j р |
|
Бр |
1 |
т Р |
m |
|
р |
Бр |
|||
20 |
0.00 |
10.00 0.02 |
|
0.02 |
— |
— |
— |
|
— |
— |
215
Табл. 1. Элементы круговых и переходных кривых R — 700
а |
Т |
|
Д Т |
|
К |
Д К |
Д |
А Д |
Б |
1 1ХБ |
3 ° 0 0 ' |
1 8 . 3 3 |
|
3 6 . 6 5 |
20 |
0 . 0 1 |
|
0 . 2 4 |
0 |
||
0 3 |
1 8 . 6 4 |
|
3 7 . 2 6 |
20 |
0 . 0 1 |
|
0 . 2 5 |
о |
||
0 6 |
1 8 . 9 4 |
10 |
3 7 , 8 7 |
2J |
0 . 0 1 |
0 |
0 . 2 6 |
о |
||
0 9 |
1 9 . 2 5 |
|
3 8 . 4 9 |
20 |
0 . 0 1 |
|
0 . 2 7 |
о |
||
12 |
1 9 . 5 5 |
|
3 9 . 1 0 |
|
0 . 0 1 |
|
0 . 2 7 |
|
||
15 |
1 9 . 8 6 |
|
3 9 . 7 1 |
20 |
0 . 0 1 |
|
0 , 2 8 |
о |
||
18 |
2 0 . 1 6 |
|
4 0 . 3 2 |
2D |
0 . 0 1 |
|
0 . 2 9 |
0 |
||
21 |
2 0 . 4 7 |
10 |
4 0 . 9 3 |
|
0 . 0 1 |
0 |
0 . 3 0 |
о |
||
2 4 |
2 0 . 7 8 |
|
4 1 . 5 4 |
|
0 . 0 1 |
|
0 . 3 1 |
о |
||
27 |
2 1 . 0 8 |
|
4 2 . 1 5 |
|
0 . 0 1 |
|
0 . 3 2 |
|
||
30 |
2 1 . 3 9 |
|
4 2 . 7 6 |
|
0 . 0 1 |
|
0 . 3 3 |
о |
||
33 |
2 1 . 6 9 |
|
4 3 . 3 7 |
|
0 . 0 1 |
|
0 . 3 4 |
о |
||
36 |
2 2 . 0 0 |
10 |
4 3 . 9 8 |
|
0 . 0 1 |
0 |
0 . 3 5 |
|
||
39 |
2 2 . 3 0 |
|
4 4 . 5 9 |
|
0 . 0 2 |
|
0 . 3 6 |
|
||
42 |
2 2 . 6 1 |
|
|
4 5 . 2 0 |
|
0 . 0 2 |
|
0 . 3 7 |
|
|
45 |
2 2 . 9 2 |
|
4 5 . 8 2 |
|
0 . 0 2 |
|
0 . 3 8 |
|
||
48 |
2 3 . 2 2 |
|
4 6 . 4 3 |
|
0 . 0 2 |
|
0 . 3 9 |
|
||
51 |
2 3 . 5 3 |
10 |
4 7 . 0 4 |
|
0 . 0 2 |
0 |
0 . 4 0 |
о |
||
54 |
2 3 . 8 3 |
|
4 7 . 6 5 |
|
0 . 0 2 |
|
0 . 4 1 |
|
||
57 |
2 4 . 1 4 |
|
4 8 . 2 6 |
20 |
0 . 0 2 |
|
0 . 4 2 |
|
||
4 ° 0 0 ' |
2 4 . 4 5 |
|
4 8 . 8 7 |
0 . 0 2 |
|
0 . 4 3 |
|
|||
|
|
|
|
|||||||
03 |
2 4 . 7 5 |
|
4 9 . 4 8 |
|
0 . 0 2 |
|
0 . 4 4 |
|
||
06 |
2 5 . 0 6 |
10 |
5 0 . 0 9 |
20 |
0 . 0 2 |
0 |
0 . 4 5 |
|
||
09 |
2 5 . 3 6 |
|
5 0 . 7 0 |
0 . 0 2 |
|
0 . 4 6 |
|
|||
|
20 |
|
|
|||||||
12 |
2 5 . 6 7 |
|
5 1 . 3 1 |
0 . 0 2 |
|
0 . 4 7 |
|
|||
|
21 |
|
|
|||||||
15 |
2 5 . 9 7 |
|
5 1 . 9 2 |
0 . 0 2 |
|
0 . 4 8 |
|
|||
|
20 |
|
|
|||||||
18 |
2 6 . 2 8 |
|
5 2 . 5 4 |
0 . 0 2 |
|
0 . 4 9 |
|
|||
|
20 |
|
|
|||||||
21 |
2 6 . 5 9 |
I 0 |
5 3 . 1 5 |
0 . 0 3 |
0 |
0 . 5 1 |
|
|||
20 |
|
|||||||||
2 4 |
2 6 . 8 9 |
5 3 . 7 6 |
0 . 0 3 |
0 . 5 2 |
|
|||||
|
2 D |
|
|
|||||||
2 7 |
2 7 . 2 0 |
|
5 4 . 3 7 |
0 . 0 3 |
|
0 . 5 3 |
|
|||
|
|
|
|
|||||||
30 |
2 7 . 5 0 |
|
5 4 . 9 8 |
|
0 . 0 3 |
|
0 . 5 4 |
|
||
к |
а |
Т |
Д |
Б | К |
а |
Т |
Д |
Б |
||
4 0 |
3 ° 1 6 ' |
2 0 . 01 0 . 0 1 |
0 . 2 9 |
50 |
4 ° 0 6 ' |
2 5 . 0 1 |
0 . 0 2 |
0 . 4 5 |
||
45 |
3 41 |
2 2 . 51 0 . 0 2 0 . 3 6 |
|
|
|
|
|
|||
/ |
Т р |
тп |
Р |
|
Б р |
/ |
т Р |
тп |
р |
Б р |
40 |
0 . 0 0 2 0 . 0 0 0 . 1 0 |
|
0 . 1 0 |
20 |
0 . 0 0 |
1 0 . 0 0 0 . 0 2 |
0 . 0 2 |
216
Табл. /. Элементы круговых и переходных кривых R = 700
а |
Т |
|
Л 7’ |
к |
|
Д К |
д |
| Д Д |
Б |
Д Б |
|
4° 3 0 ' |
2 7 . 5 0 |
|
5 4 . 9 8 |
20 |
0 . 0 3 |
|
0 . 5 4 |
|
|||
33 |
2 7 . 8 1 |
|
|
5 5 . 5 9 |
0 . 0 3 |
|
0 . 5 5 |
|
|||
|
|
20 |
|
|
|||||||
36 |
2 8 . 1 2 |
10 |
5 6 . 2 0 |
20 |
0 . 0 3 |
0 |
0 . 5 6 |
|
|||
39 |
2 8 . 4 2 |
|
5 6 . 8 1 |
20 |
0 . 0 3 |
|
0 . 5 8 |
|
|||
42 |
2 8 . 7 3 |
|
5 7 . 4 2 |
0 . 0 3 |
|
0 . 5 9 |
|
||||
|
20 |
|
0 |
||||||||
45 |
2 9 . 0 3 |
|
5 8 . 0 3 |
0 . 0 3 |
|
0 . 6 0 |
|||||
|
20 |
|
1 |
||||||||
48 |
2 9 . 3 4 |
|
5 8 . 6 4 |
20 |
0 . 0 3 |
|
0 . 6 2 |
л |
|||
51 |
2 9 . 6 5 |
10 |
5 9 . 2 5 |
0 . 0 4 |
0 |
0 . 6 3 |
о |
||||
21 |
|||||||||||
54 |
2 9 . 9 5 |
|
|
5 9 . 8 7 |
20 |
0 . 0 4 |
|
0 . 6 4 |
о |
||
57 |
3 0 . 2 6 |
|
6 0 . 4 8 |
20 |
0 . 0 4 |
|
0 . 6 5 |
1 |
|||
5 ° 0 0 ' 3 0 . 5 6 |
|
6 1 . 0 9 |
0 . 0 4 |
|
0 . 6 7 |
||||||
|
9 П |
|
о |
||||||||
03 |
3 0 . 8 7 |
|
6 1 . 7 0 |
20 |
0 . 0 4 |
|
0 . 6 8 |
о |
|||
06 |
3 1 . 1 8 |
|
10 |
6 2 . 3 1 |
20 |
0 . 0 4 |
0 |
0 . 6 9 |
1 |
||
09 |
3 1 . 4 8 |
|
|
6 2 . 9 2 |
20 |
0 . 0 4 |
|
0 . 7 1 |
|
||
12 |
3 1 . 7 9 |
|
6 3 . 5 3 |
0 . 0 4 |
|
0 . 7 2 |
|
||||
|
20 |
|
1 |
||||||||
15 |
3 2 . 0 9 |
|
6 4 . 1 4 |
0 . 0 5 |
|
0 . 7 4 |
|||||
|
20 |
|
о |
||||||||
18 |
3 2 . 4 0 |
|
6 4 . 7 5 |
|
0 . 0 5 |
|
0 . 7 5 |
|
|||
21 |
3 2 . 7 1 |
|
10 |
6 5 . 3 6 |
9 П |
0 . 0 5 |
0 |
0 . 7 6 |
|
||
2 4 |
3 3 . 0 1 |
|
|
6 5 . 9 7 |
20 |
0 . 0 5 |
|
0 . 7 8 |
о |
||
27 |
3 3 . 3 2 |
|
6 6 . 5 8 |
21 |
0 . 0 5 |
|
0 . 7 9 |
1 |
|||
30 |
3 3 . 6 2 |
|
6 7 . 2 0 |
0 . 0 5 |
|
0 . 8 1 |
|||||
|
|
|
|
||||||||
33 |
3 3 . 9 3 |
|
6 7 . 8 1 |
20 |
0 . 0 5 |
|
0 . 8 2 |
|
|||
36 |
3 4 . 2 4 |
10 |
6 8 . 4 2 |
0 . 0 6 |
0 |
0 . 8 4 |
о |
||||
|
|||||||||||
39 |
3 4 . 5 4 |
|
6 9 . 0 3 |
20 |
0 . 0 6 |
|
0 . 8 5 |
|
|||
42 |
3 4 . 8 5 |
|
6 9 . 6 4 |
0 . 0 6 |
|
0 . 8 7 |
|
||||
|
20 |
|
0 |
||||||||
45 |
3 5 . 1 5 |
|
7 0 . 2 5 |
0 . 0 6 |
|
0 . 8 8 |
|||||
|
|
|
|
||||||||
48 |
3 5 . 4 6 |
|
7 0 . 8 6 |
|
Q . 0 6 |
|
0 . 9 0 |
о |
|||
51 |
3 5 . 7 7 |
10 |
7 1 . 4 7 |
|
0 . 0 6 |
0 |
0 . 9 1 |
|
|||
54 |
3 6 . 0 7 |
7 2 . 0 8 |
|
0 . 0 6 |
0 . 9 3 |
|
|||||
|
|
|
|
||||||||
5 7 |
3 6 . 3 8 |
|
7 2 . 6 9 |
|
0 . 0 7 |
|
0 . 9 5 |
|
|||
6° 0 0 ' |
3 6 . 6 9 |
|
7 3 . 3 0 |
|
0 . 0 7 |
|
0 . 9 6 |
|
|||
К |
а |
|
т I |
Д |
Б |
К |
а |
т |
Д | |
Б |
|
55 |
4 ° 3 0 ' |
2 7 . 5 1 |
0 . 0 3 0 . 5 4 |
65 |
5 ° 1 9 ' |
3 2 . 5 2 |
0 . 0 5 |
0 . 7 6 |
|||
60 |
4 55 |
3 0 . 0 2 0 .0 4 1 0 . 6 4 7 0 |
5 4 4 |
3 5 . 0 3 0 . 0 6 |
0 . 8 8 |
||||||
1 |
'Гр | |
пг | р | |
Б„ |
1 |
Тр [ |
m |
Р |
Б Р |
|||
60 |
0 . 0 1 |
|
3 0 . 0 0 |
0 . 2 1 |
0 . 2 1 |
20 |
0 . 0 0 |
1 0 . 0 0 |
0.02 |
0.02 |
|
40 0 . 0 0 - 0 1 |
|
2 0 . ОС 0 . 1 0 |
0 . 1 0 |
|
|
|
|
|
Ш
Табл. 1. Элементы круговых и переходных кривых р __
а |
Т |
Д Т |
1 к |
|
6 ° 0 0 ' |
||||
3 6 . 6 9 |
|
7 3 . 3 0 |
||
0 3 |
3 6 . 9 9 |
|
7 3 . 9 1 |
|
0 6 |
3 7 . 3 0 |
10 |
7 4 . 5 3 |
|
0 9 |
3 7 . 6 0 |
|
7 5 . 1 4 |
|
12 |
3 7 . 9 1 |
|
7 5 . 7 5 |
|
15 |
3 8 . 2 2 |
|
7 6 . 3 6 |
|
18 |
3 8 . 5 2 |
|
7 6 . 9 7 |
|
21 |
3 8 . 8 3 |
10 |
7 7 . 5 8 |
|
2 4 |
3 9 . 1 4 |
|
7 8 . 1 9 |
|
2 7 |
3 9 . 4 4 |
|
7 8 . 8 0 |
|
3 0 |
3 9 . 7 5 |
|
7 9 . 4 1 |
|
33 |
4 0 . 0 6 |
|
8 0 . 0 2 |
|
3 6 |
4 0 . 3 6 |
10 |
8 0 . 6 3 |
|
3 9 |
4 0 . 6 7 |
|
8 1 . 2 5 |
|
42 |
4 0 . 9 8 |
|
8 1 . 8 6 |
|
45 |
4 1 . 2 8 |
|
8 2 . 4 7 |
|
48 |
4 1 . 5 9 |
|
8 3 . 0 8 |
|
51 |
4 1 . 8 9 |
10 |
8 3 . 6 9 |
|
54 |
4 2 . 2 0 |
|
8 4 . 3 0 |
|
5 7 |
4 2 . 5 1 |
|
8 4 . 9 1 |
|
7 ° 0 0 ' |
4 2 . 8 1 |
|
8 5 . 5 2 |
|
03 |
4 3 . 1 2 |
|
8 6 . 1 3 |
|
0 6 |
4 3 . 4 3 |
10 |
8 6 . 7 4 |
|
09 |
4 3 . 7 3 |
|
8 7 . 3 5 |
|
12 |
4 4 . 0 4 |
|
8 7 . 9 7 |
|
15 |
4 4 . 3 5 |
|
8 8 . 5 8 |
|
18 |
4 4 . 6 5 |
|
8 9 . 1 9 |
|
21 |
4 4 . 9 6 |
1 0 |
8 9 . 8 0 |
|
24 |
4 5 . 2 7 |
9 0 . 4 1 |
||
|
||||
2 7 |
4 5 . 5 7 |
|
9 1 . 0 2 |
|
30 |
4 5 . 8 8 |
|
9 1 . 6 3 |
К а т Д Б
| Л Д 1 |
л |
| Д Д |
1 |
Б |
2D |
0 . 0 7 |
|
0 . 9 6 |
|
2Л |
0 . 0 7 |
|
0 . 9 8 |
|
2D |
0 . 0 7 |
0 |
0 . 9 9 |
|
2D |
0 . 0 7 |
|
1 .0 1 |
|
20 |
0 . 0 8 |
|
1 . 0 3 |
|
20 |
0 . 0 8 |
|
1 . 0 4 |
|
|
0 . 0 8 |
|
1 . 0 6 |
|
90 |
0 . 0 8 |
0 |
1 . 0 8 |
|
2D |
0 . 0 8 |
|
1 . 0 9 |
|
20 |
0 . 0 8 |
|
1 .1 1 |
|
90 |
0 . 0 9 |
|
1 . 1 3 |
|
20 |
0 . 0 9 |
|
1 . 1 5 |
|
2J |
0 . 0 9 |
0 |
1 . 1 6 |
|
20 |
0 . 0 9 |
|
1 . 1 8 |
|
20 |
0 . 0 9 |
|
1 . 2 0 |
|
|
0 . 1 0 |
|
1 . 2 2 |
|
20 |
0 . 1 0 |
|
1 . 2 3 |
|
20 |
0 . 1 0 |
0 |
1 . 2 5 |
|
|
0 . 1 0 |
|
1 . 2 7 |
|
20 |
0 . 1 1 |
|
1 . 2 9 |
|
9 0 |
0 . 1 1 |
|
1 . 3 1 |
|
|
0 . 1 1 |
|
1 . 3 3 |
|
|
0 . 1 1 |
0 |
1 . 3 5 |
|
|
0 . 1 1 |
|
1 . 3 7 |
|
20 |
0 . 1 2 |
|
1 . 3 8 |
|
|
0 . 1 2 |
|
1 . 4 0 |
|
|
0 . 1 2 |
|
1 . 4 2 |
|
|
0 . 1 2 |
0 |
1 . 4 4 |
|
|
0 . 1 3 |
1 . 4 6 |
||
|
|
|||
|
0 . 1 3 |
|
1 . 4 8 |
|
|
0 . 1 3 |
|
1 . 5 0 |
|
К |
а |
т |
Д |
Б |
75 |
6 ° 0 8 ' |
3 7 . 5 4 0 . 0 7 |
1 .0 1 85 |
6 ° 5 7 ' |
4 2 . 5 5 0 . 1 0 |
1 . 2 9 |
8 0 |
6 33 |
4 0 . 0 4 0 . 0 9 |
1 . 1 4 9 0 |
7 2 2 |
4 5 . 0 6 0 . 1 2 |
1 . 4 5 |
1 |
ТР |
m |
Р |
БР |
1 |
тР |
m |
Р |
Б Р |
|
|||||||||
80 |
0 . 0 2 |
4 0 . 0 0 |
0 . 3 8 0 . 3 8 40 |
0 . 0 1 |
2 0 . 0 0 |
0 . 1 0 |
0 . 1 0 |
||
60 |
0 . 0 1 |
3 0 . 0 0 |
0 . 2 1 |
0 . 2 1 |
20 |
0 . 0 0 |
1 0 . 0 0 |
0 . 0 2 |
0 . 0 2 |
П а
Табл. 1 . Элементы круговых и переходных кривых R = 700
а |
Т |
л г |
| |
К |
Л К | |
' 7 ° 3 0 ' |
4 5 . 8 8 |
|
|
9 1 . 6 3 |
20 |
33 |
4 6 . 1 9 |
|
|
9 2 . 2 4 |
20 |
36 |
4 6 . 4 9 |
10 |
|
9 2 . 8 5 |
20 |
39 |
4 6 . 8 0 |
|
|
9 3 . 4 6 |
20 |
42 |
4 7 . 1 1 |
|
|
9 4 . 0 7 |
20 |
45 |
4 7 . 4 1 |
|
|
9 4 . 6 8 |
9 1 |
48 |
4 7 . 7 2 |
|
|
9 5 . 3 0 |
20 |
51 |
4 8 . 0 3 |
10 |
|
9 5 . 9 1 |
20 |
54 |
4 8 . 3 4 |
|
|
9 6 . 5 2 |
20 |
57 |
4 8 . 6 4 |
|
|
9 7 . 1 3 |
20 |
8 ° 0 0 ' |
4 8 . 9 5 |
|
|
9 7 . 7 4 |
20 |
0 3 |
4 9 . 2 6 |
|
|
9 8 . 3 5 |
20 |
06 |
4 9 . 5 6 |
10 |
|
9 8 . 9 6 |
20 |
09 |
4 9 . 8 7 |
|
|
9 9 . 5 7 |
20 |
12 |
5 0 . 1 8 |
|
|
1 0 0 . 1 8 |
20 |
15 |
5 0 . 4 8 |
|
|
1 0 0 . 7 9 |
20 |
18 |
5 0 . 7 9 |
|
|
1 0 1 . 4 0 |
21 |
21 |
5 1 . 1 0 |
10 |
|
1 0 2 . 0 2 |
20 |
24 |
5 1 . 4 0 |
|
|
1 0 2 . 6 3 |
20 |
27 |
5 1 . 7 1 |
|
|
1 0 3 . 2 4 |
|
|
|
20 |
|||
30 |
5 2 . 0 2 |
|
|
1 0 3 . 8 5 |
2D |
33 |
5 2 . 3 3 |
|
|
1 0 4 . 4 6 |
|
|
|
20 |
|||
36 |
5 2 . 6 3 |
10 |
|
1 0 5 . 0 7 |
20 |
39 |
5 2 . 9 4 |
|
|
1 0 5 . 6 8 |
20 |
42 |
5 3 . 2 5 |
|
|
1 0 6 . 2 9 |
20 |
|
5 3 . 5 6 |
|
|
1 0 6 . 9 0 |
|
45 |
|
|
20 |
||
48 |
5 3 . 8 6 |
|
|
1 0 7 . 5 1 |
|
|
|
20 |
|||
51 |
5 4 . 1 7 |
ю |
|
1 0 8 . 1 2 |
|
54 |
5 4 . 4 8 |
|
1 0 8 . 7 3 |
2J |
|
|
|
||||
57 |
5 4 . 7 8 |
|
|
1 0 9 . 3 5 |
20 |
9 ° 0 0 ' |
5 5 . 0 9 |
|
|
1 0 9 . 9 6 |
|
К |
а |
Т |
Д |
Б |
К |
д1 Л Д
0 . 1 3 |
|
0 . 1 3 |
Q |
0 . 1 4 |
|
0 . 1 4 |
|
0 . 1 4 |
|
0 . 1 5 |
|
0 . 1 5 |
|
0 . 1 5 |
0 |
0 . 1 5 |
|
0 . 1 6 |
|
0 . 1 6 |
|
0 . 1 6 |
|
0 . 1 7 |
0 |
0 . 1 7 |
|
0 . 1 7 |
|
0 . 1 8 |
|
0 . 1 8 |
|
0 . 1 8 |
0 |
0 . 1 8 |
|
0 . 1 9 |
|
0 . 1 9 |
|
0 . 1 9 |
|
0 . 2 0 |
0 |
0 . 2 0 |
|
0 . 2 1 |
|
0 . 2 1 |
|
|
0 . 2 1 |
|
|
0 . 2 2 |
0 |
|
0 . 2 2 |
||
|
||
0 . 2 2 |
|
|
0 . 2 3 |
|
ат
БД Б
1 . 5 0 |
|
|
1 . 5 2 |
|
|
1 . 5 4 |
1 |
|
1 . 5 6 |
|
|
1 . 5 8 |
|
|
1 . 6 0 |
|
|
1 . 6 3 |
|
|
1 . 6 5 |
1 |
|
1 . 6 7 |
|
|
1 . 6 9 |
|
|
1 .7 1 |
|
|
1 . 7 3 |
|
|
1 . 7 5 |
1 |
|
1 . 7 7 |
|
|
1 . 8 0 |
|
|
1 . 8 2 |
|
|
1 . 8 4 |
|
|
1 . 8 6 |
1 |
|
1 . 8 9 |
* |
|
1 .9 1 |
||
|
||
1 . 9 3 |
|
|
1 . 9 5 |
|
|
1 . 9 8 |
I |
|
2 . 0 0 |
|
|
2 . 0 2 |
|
2 . 0 5 |
|
|
2 . 0 7 |
|
|
2 . 0 9 |
I |
|
2 . 1 2 |
||
|
||
2 . 1 4 |
|
|
2 . 1 6 |
|
ДБ
95 |
7 ° 4 7 ' |
4 7 . 5 7 0 . 1 5 |
1 .6 1 |
105 |
8 ° 3 6 ' |
5 2 . 6 0 |
0 . 2 0 |
1 . 9 7 |
|
100 |
8 11 |
5 0 . 0 9 |
0 . 1 7 |
1 . 7 9 |
|
|
|
|
|
1 |
т Р |
m |
Р |
Б р |
1 |
т Р |
m |
Р |
Б р |
100 |
0 . 0 4 - 0 5 |
4 9 . 9 9 |
0 . 6 0 |
0 . 6 0 |
4 0 |
0 . 0 1 |
2 0 . 0 0 |
0 . 1 0 |
0 . 1 0 |
80 0 . 0 2 - 0 3 4 0 . 0 0 |
0 . 3 8 |
0 . 3 8 20 |
0 . 0 0 |
1 0 . 0 0 |
0 . 0 2 |
0 . 0 2 |
|||
60 0 . 0 1 - 0 2 3 0 . 0 0 |
0 . 2 1 |
0 . 2 1 |
|
|
|
|
|
219