appendix a. data plots from piezometer tests · this appendix contains data plots from both the...
TRANSCRIPT
APPENDIX A. DATA PLOTS FROM PIEZOMETER TESTS This appendix contains data plots from both the variable head and constant head piezometer tests performed in W1, W2, and W3. For the variable head tests, -ln(Ht/H0) is plotted versus time. For the constant head tests, the cumulative flow volume is plotted versus time. Figures A-1 through A-17 are for W1, Figures A-18 through A-29 are for W2, and Figures A-30 through A-37 are for W3. The variable head plots for L2D2 in W1 are in Figure 6-3 in Chapter 6, and are not included in this appendix.
271
Figure A-1. Variable head piezometer test results, L1D1, W1
0
0.5
1
1.5
2
0 500 1000 1500 2000 2500 3000 3500
Time (seconds)
-ln(H
t / H
0)
T1 - Rising head
T2 - Falling head
T3 - Rising head
T4 - Falling head
272
Figure A-2. Constant head piezometer test results, L1D1, W1
0
10
20
30
40
50
60
70
80
0 2000 4000 6000 8000 10000 12000 14000
Time (seconds)
Cum
ulat
ive
volu
me
(ml)
T5
273
Figure A-3. Variable head piezometer test results, L1D2, W1
0
0.5
1
1.5
2
0 500 1000 1500 2000 2500 3000
Time (seconds)
-ln(H
t / H
0)
T1 - Rising head
T2 - Falling head
T3 - Rising head
T4 - Falling head
274
Figure A-4. Constant head piezometer test results, L1D2, W1
0
5
10
15
20
25
0 1000 2000 3000 4000
Time (seconds)
Cum
ulat
ive
volu
me
(ml)
T5
275
Figure A-5. Variable head piezometer test results, L1D3, W1
0
0.5
1
1.5
2
0 500 1000 1500 2000 2500 3000
Time (seconds)
-ln(H
t / H
0)
T1 - Rising head
276
Figure A-6. Variable head piezometer test results, L1D4, W1
0
0.5
1
1.5
2
0 500 1000 1500
Time (seconds)
-ln(H
t / H
0)
T1 - Rising head
T2 - Falling head
T3 - Falling head
277
Figure A-7. Constant head piezometer test results, L1D4, W1
0
2
4
6
8
10
12
14
16
18
20
0 250 500 750 1000
Time (seconds)
Cum
ulat
ive
volu
me
(ml)
T5
278
Figure A-8. Variable head piezometer test results, L2D1, W1
0
0.5
1
1.5
2
0 500 1000 1500 2000 2500 3000
Time (seconds)
-ln(H
t / H
0)
T1 - Rising head
T2 - Falling head
T3 - Rising head
T4 - Falling head
279
Figure A-9. Constant head piezometer test results, L2D1, W1
0
5
10
15
20
25
0 1000 2000 3000 4000
Time (seconds)
Cum
ulat
ive
volu
me
(ml)
T5
280
Figure A-10. Variable head piezometer test results, L2D3, W1
0
0.5
1
1.5
2
0 500 1000 1500
Time (seconds)
-ln(H
t / H
0)
T1 - Rising head
T2 - Falling head
T3 - Rising head
T4 - Falling head
281
Figure A-11. Constant head piezometer test results, L2D3, W1
0
10
20
30
40
50
60
70
0 1000 2000 3000 4000
Time (seconds)
Cum
ulat
ive
volu
me
(ml)
T5
282
Figure A-12. Variable head piezometer test results, L3D1, W1
0
0.5
1
1.5
2
0 1000 2000 3000 4000
Time (seconds)
-ln(H
t / H
0)
T1 - Rising head
T2 - Falling head
283
Figure A-13. Constant head piezometer test results, L3D1, W1
0
5
10
15
20
25
0 1000 2000 3000 4000
Time (seconds)
Cum
ulat
ive
volu
me
(ml)
T5
284
Figure A-14. Variable head piezometer test results, L3D2, W1
0
0.5
1
1.5
2
0 500 1000 1500 2000 2500 3000
Time (seconds)
-ln(H
t / H
0)
T1 - Rising head
T2 - Falling head
T3 - Rising head
T4 - Falling head
285
Figure A-15. Constant head piezometer test results, L3D2, W1
0
1
2
3
4
5
6
7
8
9
10
0 1000 2000
Time (seconds)
Cum
ulat
ive
volu
me
(ml)
T5
286
Figure A-16. Variable head piezometer test results, L3D3, W1
0
0.5
1
1.5
2
0 1000 2000 3000
Time (seconds)
-ln(H
t / H
0)
T1 - Rising head
T2 - Falling head
287
Figure A-17. Constant head piezometer test results, L3D3, W1
0
2
4
6
8
10
12
0 1000 2000 3000
Time (seconds)
Cum
ulat
ive
volu
me
(ml)
T5
288
Figure A-18. Variable head piezometer test results, L1D1, W2
0
0.5
1
1.5
2
0 500 1000 1500 2000Time (seconds)
-ln(H
t / H
0)
T1 - Rising head
T2 - Falling head
T3 - Rising head
T4 - Falling head
289
Figure A-19. Constant head piezometer test results, L1D1, W2
0
5
10
15
20
25
30
35
40
0 1000 2000 3000 4000
Time (seconds)
Cum
ulat
ive
volu
me
(ml)
T5
290
Figure A-20. Variable head piezometer test results, L1D2, W2
0
0.5
1
1.5
2
0 500 1000 1500 2000 2500
Time (seconds)
-ln(H
t / H
0)
T1 - Rising head
T2 - Falling head
T3 - Rising head
T4 - Falling head
291
Figure A-21. Constant head piezometer test results, L1D2, W2
0
5
10
15
20
0 1000 2000 3000
Time (seconds)
Cum
ulat
ive
volu
me
(ml)
T5
292
Figure A-22. Variable head piezometer test results, L1D3, W2
0
0.5
1
1.5
2
0 500 1000 1500 2000
Time (seconds)
-ln(H
t / H
0)
T1 - Rising head
T2 - Falling head
T3 - Rising head
T4 - Falling head
293
Figure A-23. Constant head piezometer test results, L1D3, W2
0
10
20
30
40
50
60
70
0 1000 2000 3000
Time (seconds)
Cum
ulat
ive
volu
me
(ml)
T5
294
Figure A-24. Variable head piezometer test results, L2D3, W2
0
0.5
1
1.5
2
0 250 500 750 1000
Time (seconds)
-ln(H
t / H
0)
T1 - Rising head
T2 - Falling head
T3 - Rising head
T4 - Falling head
295
Figure A-25. Constant head piezometer test results, L2D3, W2
0
10
20
30
40
50
60
0 500 1000 1500 2000
Time (seconds)
Cum
ulat
ive
volu
me
(ml)
T5
296
Figure A-26. Variable head piezometer test results, L3D1, W2
0
0.5
1
1.5
2
0 500 1000 1500 2000
Time (seconds)
-ln(H
t / H
0)
T1 - Rising head
T2 - Falling head
T3 - Rising head
T4 - Falling head
297
Figure A-27. Constant head piezometer test results, L3D1, W2
0
5
10
15
20
25
30
0 500 1000 1500 2000
Time (seconds)
Cum
ulat
ive
volu
me
(ml)
T5
298
Figure A-28. Variable head piezometer test results, L3D2, W2
0
0.5
1
1.5
2
0 500 1000 1500
Time (seconds)
-ln(H
t / H
0)
T1 - Rising head
T2 - Falling head
T3 - Rising head
T4 - Falling head
299
Figure A-29. Constant head piezometer test results, L3D2, W2
0
5
10
15
20
25
30
35
40
45
0 500 1000 1500 2000 2500
Time (seconds)
Cum
ulat
ive
volu
me
(ml)
T5
300
Figure A-30. Variable head piezometer test results, L1D1, W3
0
0.5
1
1.5
2
0 5000 10000 15000 20000 25000
Time (seconds)
-ln(H
t / H
0)
T1 - Rising head
T2 - Falling head
301
Figure A-31. Constant head piezometer test results, L1D1, W3
0
0.5
1
1.5
2
2.5
3
0 2000 4000 6000 8000 10000 12000
Time (seconds)
Cum
ulat
ive
volu
me
(ml)
T5
302
Figure A-32. Variable head piezometer test results, L1D2, W3
0
0.5
1
1.5
2
0 10000 20000 30000 40000 50000
Time (seconds)
-ln(H
t / H
0)
T1 - Rising head
T2 - Rising head
T3 - Falling head
Heavy rain disturbedtest after this point
303
Figure A-33. Constant head piezometer test results, L1D2, W3
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
0 2000 4000 6000 8000 10000 12000
Time (seconds)
Cum
ulat
ive
volu
me
(ml)
T5
304
Figure A-34. Variable head piezometer test results, L2D1, W3
0
0.5
1
1.5
2
0 10000 20000 30000 40000 50000
Time (seconds)
-ln(H
t / H
0)
T1 - Rising head
T2 - Rising head
T3 - Falling head
305
Figure A-35. Constant head piezometer test results, L2D1, W3
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
0 2000 4000 6000 8000 10000 12000
Time (seconds)
Cum
ulat
ive
volu
me
(ml)
T5
306
Figure A-36. Variable head piezometer test results, L2D2, W3
0
0.5
1
1.5
2
0 10000 20000 30000 40000
Time (seconds)
-ln(H
t / H
0)
T1 - Rising head
T2 - Falling head
T3 - Rising head
T4 - Falling head
307
Figure A-37. Constant head piezometer test results, L2D2, W3
0
1
2
3
4
5
6
7
8
9
10
0 2000 4000 6000 8000 10000 12000 14000
Time (seconds)
Cum
ulat
ive
volu
me
(ml)
T5
308