Таблица 4
|
Река, пункт |
показател |
Уравнение на регресия |
r2 |
Q95% |
C95% |
Категория |
|
Янтра - кв.Ябълка |
O2 |
O2 = 8.51 + 1.61 exp(Q / 15.10) |
0.279 |
0.416 |
10.165 |
I |
|
БПК5 |
БПК5 = 0.70 + 4.35 exp(-Q / 5.46) |
0.265 |
0.416 |
4.731 |
I |
|
|
Ок |
Ok = 9.90 - 3.82 Q0.24 |
0.268 |
0.416 |
6.805 |
I |
|
|
N-NO3 |
N-NO3 = 0.16 - 0.015 Q0.77 |
0.288 |
0.416 |
0.152 |
I |
|
|
N-NO2 |
N-NO2 = 0.0078 - 0.0032 Q0.25 |
0.265 |
0.416 |
0.005 |
II |
|
|
N-NH4 |
N-NH4 = 0.054 + 0.015 / Q2 |
0.271 |
0.416 |
0.141 |
II |
|
|
PO4 |
PO4 = 0.071 - 0.011 Q0.5 |
0.274 |
0.416 |
0.064 |
I |
|
|
SUM |
SUM = 253.92 - 93.72 Q0.20 |
0.293 |
0.416 |
175.279 |
I |
|
|
Sus |
Sus = 37.72 + 0.013 Q2.75 |
0.351 |
0.416 |
37.721 |
II |
|
|
Янтра - гр.Габрово |
O2 |
O2 = 4.57 + 2.04 Q0.36 |
0.352 |
0.416 |
6.058 |
I |
|
БПК5 |
БПК5 = 12.41 + 4.79 / Q1.5 |
0.284 |
0.416 |
30.262 |
III |
|
|
Ок |
Ok = 10.57 + 6.63 / Q |
0.288 |
0.416 |
26.508 |
III |
|
|
N-NO3 |
N-NO3 = 0.23 + 0.13 / Q2 |
0.301 |
0.416 |
0.981 |
I |
|
|
N-NO2 |
N-NO2 = 0.005 + 0.056 exp(-Q / 5.39) |
0.266 |
0.416 |
0.057 |
III |
|
|
N-NH4 |
N-NH4 = 2.47 + 0.74 / Q1.5 |
0.259 |
0.416 |
5.228 |
III |
|
|
PO4 |
PO4 = 0.12 + 0.17 exp(-Q / 3.33) |
0.264 |
0.416 |
0.270 |
II |
|
|
SUM |
SUM = 222.89 + 175.46 / Q0.5 |
0.274 |
0.416 |
494.929 |
I |
|
|
Sus |
Sus = 46.26 + 8.03 / Q2 |
0.254 |
0.416 |
92.661 |
III |
|
Река, пункт |
показател |
Уравнение на регресия |
r2 |
Q95% |
C95% |
Категория |
|
Янтра - |
O2 |
O2 = 10.75 - 3.67 / Q |
0.346 |
1.170 |
7.613 |
I |
|
до с.Самоводене |
БПК5 |
БПК5 = 6.79 + 0.0034 Q3 |
0.277 |
1.170 |
6.795 |
II |
|
Ок |
Ok = 9.95 + 0.00027 eQ |
0.296 |
1.170 |
9.951 |
I |
|
|
N-NO3 |
N-NO3 = 0.24 + 9.29 exp(-Q / 0.27) |
0.461 |
1.170 |
0.362 |
I |
|
|
N-NO2 |
N-NO2 = 0.091 - 0.077 Q0.03 |
0.311 |
1.170 |
0.014 |
II |
|
|
N-NH4 |
N-NH4 = 0.36 + 1.42 exp(-Q / 1.85) |
0.272 |
1.170 |
1.114 |
II |
|
|
PO4 |
PO4 = 0.14 + 0.074 / Q1.5 |
0.297 |
1.170 |
0.198 |
I |
|
|
SUM |
SUM = 222.82 + 77.2 / Q |
0.325 |
1.170 |
288.803 |
I |
|
|
Sus |
Sus = 54.69 + 58.56 e-Q |
0.266 |
1.170 |
62.867 |
III |
|
|
Янтра - с.Каранци |
O2 |
O2 = 9.74 - 69.60 lnQ / Q2 |
0.323 |
3.823 |
3.354 |
III |
|
БПК5 |
БПК5 = 6.04 + 188.12 / Q1.5 |
0.253 |
3.823 |
31.207 |
III |
|
|
Ок |
Ok = 6.20 + 85.29 exp(-Q / 3.35) |
0.509 |
3.823 |
33.445 |
III |
|
|
N-NO3 |
N-NO3 = 0.39 + 16.02 / Q2 |
0.294 |
3.823 |
1.486 |
I |
|
|
N-NO2 |
N-NO2 = 0.012 + 0.071 exp(-Q / 14.77) |
0.259 |
3.823 |
0.067 |
III |
|
|
N-NH4 |
N-NH4 = 0.26 + 2.31 exp(-Q / 8.74) |
0.403 |
3.823 |
1.752 |
II |
|
|
PO4 |
PO4 = 0.27 - 0.043 lnQ |
0.296 |
3.823 |
0.212 |
II |
|
|
SUM |
SUM = 269.35 + 179.06 exp(-Q / 20.52) |
0.302 |
3.823 |
417.973 |
I |
|
|
Sus |
Sus = 42.63 + 0.048 exp(Q / 15.63) |
0.284 |
3.823 |
42.691 |
II |
|
Река, пункт |
показател |
Уравнение на регресия |
r2 |
Q95% |
C95% |
Категория |
|
Янтра - с.Новград |
O2 |
O2 = 7.01 + 0.40 lnQ |
0.289 |
3.869 |
5.861 |
II |
|
БПК5 |
БПК5 = 4.85 + 80.46 / Q1.5 |
0.391 |
3.869 |
14.923 |
II |
|
|
Ок |
Ok = 4.78 + 40.99 / Q |
0.417 |
3.869 |
15.374 |
II |
|
|
N-NO3 |
N-NO3 = 0.48 + 12.99 / Q2 |
0.298 |
3.869 |
1.348 |
I |
|
|
N-NO2 |
N-NO2 = 0.041 + 0.30 / Q2 |
0.267 |
3.869 |
0.061 |
III |
|
|
N-NH4 |
N-NH4 = 0.22 + 18.02 / Q2 |
0.306 |
3.869 |
1.424 |
II |
|
|
PO4 |
PO4 = 0.075 + 1.03 exp(-Q / 12.78) |
0.287 |
3.869 |
0.836 |
II |
|
|
SUM |
SUM = 238.65 + 297.98 / lnQ |
0.287 |
3.869 |
458.887 |
I |
|
|
Sus |
Sus = 27.28 + 0.012 Q1.59 |
0.264 |
3.869 |
27.383 |
I |
|
|
Росица - |
O2 |
O2 = 9.74 + 0.0006 Q2.42 |
0.398 |
0.863 |
9.740 |
I |
|
с.Поликраище |
БПК5 |
БПК5 = 7.95 - 1.28 lnQ |
0.296 |
0.863 |
8.139 |
II |
|
Ок |
Ok = 4.56 +3.13 / Q1.5 |
0.266 |
0.863 |
8.464 |
I |
|
|
N-NO3 |
N-NO3 = 1.57 - 0.45 Q0.31 |
0.273 |
0.863 |
1.140 |
I |
|
|
N-NO2 |
N-NO2 = 0.016 + 0.019 / Q2 |
0.369 |
0.863 |
0.040 |
II |
|
|
N-NH4 |
N-NH4 = 0.38 + 2.10 exp(-Q / 1.13) |
0.279 |
0.863 |
1.358 |
II |
|
|
PO4 |
PO4 = 0.12 + 0.22 / Q1.5 |
0.253 |
0.863 |
0.394 |
II |
|
|
SUM |
SUM = 428.18 - 52.57 lnQ |
0.331 |
0.863 |
435.926 |
I |
|
|
Sus |
Sus = 36.33 + 0.018 Q2.19 |
0.376 |
0.863 |
36.343 |
II |