• No results found

PEP13SDATE TESTED15/11/2009DISCHARGE RATES (Q)Q1 =0.50l/sQ2 =1.00l/sQ3 =2.00l/sQ4 =4.00l/sQ5 =0.00l/sQ6 =

N/A
N/A
Protected

Academic year: 2021

Share "PEP13SDATE TESTED15/11/2009DISCHARGE RATES (Q)Q1 =0.50l/sQ2 =1.00l/sQ3 =2.00l/sQ4 =4.00l/sQ5 =0.00l/sQ6 ="

Copied!
1
0
0

Bezig met laden.... (Bekijk nu de volledige tekst)

Hele tekst

(1)

STEP DRAWDOWN TEST DATA PLOT = Drawdown data. X = Recovery data.

LOCALITY Phalaborwa Foskor PEP Phase III

BOREHOLE NO:

PEP13S

DATE TESTED 15/11/2009 DISCHARGE RATES (Q) Q1 = 0.50 l/s Q2 = 1.00 l/s Q3 = 2.00 l/s Q4 = 4.00 l/s Q5 = 0.00 l/s Q6 = 0.00 l/s S.W.L = 8.40 m.b.g.l.

CONSTANT DISCHARGE TEST DATA PLOT = Drawdown data. = Recovery data.

LOCALITY Phalaborwa Foskor PEP Phase III

PUMPED B.H. NO:

PEP13S

DATE TESTED 18/11/2009 Q = 1.70 l/s. S.W.L = 8.52 m.b.g.l. T = 0 m²/day Spec. Cap. = 0.0 m3 /day/m 0 1 2 3 4 5 1 10 100 1000 10000 D ra w d o w n s (m) Time t (min.) R e s id ua l D ra w d o w n s ' (m) . (T+t)/t 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 0.1 1 10 100 D ra w d o w n s (m) Time ( t ) mins.

Referenties