Výpočtové zaťaženie komunikácie [ j. voz/hod ] :
z/do | 1 | 2 | 3 | 4 |
---|---|---|---|---|
1 | - | 516 | 277 | 253 |
2 | 504 | - | 290 | 252 |
3 | 38 | 33 | - | 129 |
4 | 29 | 35 | 136 | - |
Tab. medzičasov | odchádzajú-vyprazdňujúce vozidlá | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
I. | II. | I. | II. | III. | IV. | |||||||||
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | |||
vstupujúce vozidlá | I. | 1 | 4,0 s | 4,0 s | ||||||||||
2 | 4,0 s | 4,0 s | 4,0 s | 4,0 s | ||||||||||
3 | 4,0 s | 4,0 s | 4,0 s | |||||||||||
II. | 4 | 4,0 s | 4,0 s | 4,0 s | 4,0 s | 4,0 s | ||||||||
I. | 5 | 4,0 s | 4,0 s | |||||||||||
6 | 4,0 s | 4,0 s | 4,0 s | 4,0 s | ||||||||||
7 | 4,0 s | 4,0 s | 4,0 s | |||||||||||
II. | 8 | 4,0 s | 4,0 s | 4,0 s | 4,0 s | 4,0 s | ||||||||
III. | 9 | 4,0 s | 4,0 s | 4,0 s | 4,0 s | 4,0 s | 4,0 s | 4,0 s | 4,0 s | |||||
10 | 4,0 s | |||||||||||||
IV. | 11 | 4,0 s | ||||||||||||
12 | 4,0 s | 4,0 s | 4,0 s | 4,0 s | 4,0 s | 4,0 s | 4,0 s | 4,0 s |
sig. sk | šírka | R | S | s1 | s2 | s3 | s | S' | M' | n | yi | yimax |
---|---|---|---|---|---|---|---|---|---|---|---|---|
[m] | [m] | j.voz/h | % | % | % | % | j.voz/h | j.voz/h | ||||
1 | 3,25 | 50,1 | 1700 | -0,5 | -2 | - | -0,5 | 1650 | 277 | 1 | 0,168 | 0,168 |
2 | 3,25 | 1700 | 1,5 | -0,5 | - | 1,5 | 1649 | 258 | 1 | 0,156 | ||
3 | 3,25 | 1700 | 1,5 | -0,5 | - | 1,5 | 1649 | 258 | 1 | 0,156 | ||
4 | 3,25 | 15 | 1700 | 1,5 | -0,5 | -2 | 1,5 | 1544 | 253 | 1 | 0,164 | |
5 | 3,25 | 50,1 | 1700 | 0,5 | -2 | - | 0,5 | 1650 | 252 | 1 | 0,153 | 0,188 |
6 | 3,25 | 1700 | 0,5 | -1,5 | - | 0,5 | 1683 | 252 | 1 | 0,150 | ||
7 | 3,25 | 1700 | 0,5 | -1,5 | - | 0,5 | 1683 | 252 | 1 | 0,150 | ||
8 | 3,25 | 15 | 1700 | 0,5 | -2 | - | 0,5 | 1544 | 290 | 1 | 0,188 | |
9 | 3 | 15 | 1700 | 2 | 0,5 | -1,5 | 2 | 1544 | 167 | 1 | 0,108 | 0,108 |
10 | 3 | 47,03 | 1700 | 2 | -0,5 | - | 2 | 1647 | 33 | 1 | 0,020 | |
11 | 3 | 47,03 | 1700 | 2 | 0,5 | -1,5 | 2 | 1647 | 29 | 1 | 0,018 | 0,111 |
12 | 3 | 15 | 1700 | 2 | 0,5 | -2 | 2 | 1544 | 171 | 1 | 0,111 |
Stupeň saturácie celej križovatky Y = suma yimax = 0.575
poradie fáz | medzičasy tm [s] | suma tm | Ii [s] | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
I. | II. | III. | IV. | 4,0 s | 4,0 s | 4,0 s | 4,0 s | 16 | 12 | |||
I. | II. | IV. | III. | 4,0 s | 4,0 s | 4,0 s | 4,0 s | 16 | 12 | |||
I. | III. | II. | IV. | 4,0 s | 4,0 s | 4,0 s | 4,0 s | 16 | 12 | |||
I. | III. | IV. | II. | 4,0 s | 4,0 s | 4,0 s | 4,0 s | 16 | 12 | |||
I. | IV. | II. | III. | 4,0 s | 4,0 s | 4,0 s | 4,0 s | 16 | 12 | |||
I. | IV. | III. | II. | 4,0 s | 4,0 s | 4,0 s | 4,0 s | 16 | 12 |
Stratový čas celej križovatky L = min(Ii) = 12.0 s
sig. sk. | yi | zi | zi' | Si' | ni | Posúdenie | Rezerva Ri | ||||
---|---|---|---|---|---|---|---|---|---|---|---|
[s] | [s] | j.voz/h | Ki | M' | j.voz/h | % | |||||
1 | 0,168 | 19,2 | 20,2 | 1650 | 1 | 369 | > | 277 | 92 | 75 | vyhovuje |
2 | 0,156 | 17,8 | 18,8 | 1649 | 1 | 343 | > | 258 | 85 | 75 | vyhovuje |
3 | 0,156 | 17,8 | 18,8 | 1649 | 1 | 343 | > | 258 | 85 | 75 | vyhovuje |
4 | 0,164 | 18,7 | 19,7 | 1544 | 1 | 337 | > | 253 | 84 | 75 | vyhovuje |
5 | 0,153 | 17,4 | 18,4 | 1650 | 1 | 336 | > | 252 | 84 | 75 | vyhovuje |
6 | 0,150 | 17,0 | 18,0 | 1683 | 1 | 335 | > | 252 | 83 | 75 | vyhovuje |
7 | 0,150 | 17,0 | 18,0 | 1683 | 1 | 335 | > | 252 | 83 | 75 | vyhovuje |
8 | 0,188 | 21,6 | 22,6 | 1544 | 1 | 386 | > | 290 | 96 | 75 | vyhovuje |
9 | 0,108 | 12,0 | 13,0 | 1544 | 1 | 222 | > | 167 | 55 | 75 | vyhovuje |
10 | 0,020 | 4,0 | 5,0 | 1647 | 1 | 91 | > | 33 | 58 | 36 | vyhovuje |
11 | 0,018 | 4,0 | 5,0 | 1647 | 1 | 91 | > | 29 | 62 | 32 | vyhovuje |
12 | 0,111 | 12,4 | 13,4 | 1544 | 1 | 229 | > | 171 | 58 | 75 | vyhovuje |
Križovatka vyhovuje
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