ground-water flow direction ground-water flow … · 0 200 400 600 800 1000 1200 1400 1600 1800...
TRANSCRIPT
0
20
40
60
80
0 100 200 300 400 500 600Distance(m)
700800 900
900 1000
1000 1100
1100 12001200 1300
1300 14001400 1500
1500 16001600
17001700
1800
1800
1900
-20
0
20
40
60
80
100
0 100 200 300 400 500 600
H3.a1 inversion 12
-20
0
20
40
60
80
100
120
Dep
th(m
)
0
Distance(m)
9001000
1100
1100
1200
1200
1300
1300
1400
1400
1500
1500
1600
1600
1700
1700
18001800
1800
-20
0
20
40
60
80
100
120
0 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800800600400200
H1.b16 inversion 14
-20
0
20
40
60
80
100
De
pth
(m)
0 50 100 150 200 250Distance(m)
600700
800800900900 1000
1000 11001100 1200
12001300
13001400
14001500
1500
1600
16001700
1700
1800
1800
1800
1900
19001900
19001900
2000
2000
2000
2100
2100
2100
2200
2200
2300
-20
0
20
40
60
80
100
0 50 100 150 200 250
Hschool.a894 inversion 7
-20
0
20
40
60
80
100
Depth
(m)
0 50 100 150 200 250 300
Distance(m)
500
500
600
600
700700
800800
9009001000100011001100 12001200 13001300 1400
1400 1500
15001600
1600
1700
1700
1800
1800
1900
1900
2000
20002100
2100 2200
2200 2300
2300
2400
2400
2500
2500
2600
26002700
2700 28002800
-20
0
20
40
60
80
100
0 50 100 150 200 250 300
Hpark.a33 inversion 13
-30-20-10
0102030405060708090
100
Depth
(m)
0 50 100 150 200 250 300 350 400 450 500 550Distance(m)
600600
700
700800
800 900900 10001000 11001100 12001200 13001300 1400
1400 15001500 1600
16001700
1700
1800
1800
1900
1900
2000
2100
-30-20-10
0102030405060708090
100
0 50 100 150 200 250 300 350 400 450 500 550
H163.a4 inversion 12
0 100 200 300 400 500 600 700Distance(m)
600600
700700
80080090090010001000 11001100 12001200 1300
1300 14001400 1500
1500 1600
1600
1700
1700
1800
1800
1800
1900
1900
0 100 200 300 400 500 600 700
H2.a6 inversion 1012
Chall
enge
r Sch
ool
WAS
HING
TON
AVEN
UEl
HESP
ERIA
NAV
ENUE
l
Bridg
e
0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 3800 4000 4200 4400 4600 4800 5000 5200 5400 5600 5800 6000 6200 6400
SF B
ay
San Lorenzo High School
Eden
dale
Park
E. 14
th St
reet
Foot
Bridg
e
Drain
age
RR Line S
hift
I880 e
dge
I880 e
dge
Via G
rana
daVi
a Gra
nada
RR RR I-238
Easte
rn Ed
geE1
4th S
treet
Calyp
so S
t.
I-580Lin
e Shif
t
VE 2:1 On Velocity Image
Near-SurfaceFault Zone Near-Surface
Fault Zone
Ground-water Flow DirectionGround-water Flow DirectionSouthwest Northeast
Profile SL-1 Profile SL-2 Profile SL-3 Profile SL-4 Profile SL-5 Profile SL-6
East Bay Plain Seismic Transect
0
100
200
300
400
500
0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800
No Vertical Exaggeration On Reflection Image
0
100
200
300
400
500
DE
PT
H (
m)
0 200 400 600
0
100
200
300
400
500
DE
PT
H (
m)
200 400 600
0
100
200
300
400
500
0 200
0
100
200
300
400
500
0 200
0
100
200
300
400
500
0 200 400
Depth
(m
)
Fig. 19
? ?
???
???
???
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
3S2W-6R2
3S3W-12R1
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
Dep
th (m
)
Sand or Gravel
Clay and Sand or Gravel Mix
Clay
xxxxxxxxxxxxxxxxxxxxxx
Legend
Wnotgnihsa
Aev
yaB FS
nairepseHA
ev kraP eladnedE
teertS ht41 .E
egdirB tooF
eganiarD
RRtfihS eniL
egde 088I
egde 088I VadanarG ai VadanarG ai RR RR
832-I
egdE nretsaEteertS ht41E
.tS ospylaC
085-I
tfihS eniLWnotgnihsa
Aev
nairepseHA
ev
San Lorenzo High School
kraP eladnedE
teertS ht41 .E
SF Bay
Well
3S3W
-13D
7
Well
3S3W
-12R
1
Well
3S3W
-12H
1
Well
3S3W
-7E1
WW2S3 lle
21G7-
WW2/S3 lle
6R2
-
Wel
3S3W
14G2
Chall
enge
r Sch
ool
Bridg
e
egde 088I
egde 088I VadanarG ai VadanarG ai RR RR
832-I
egdE nretsaEteertS ht41E
.tS ospylaC
085-I
tfihS eniL
Well
3S3
W-1
4K2
Well
3S3W
-14J
2
Well
3S3
W-1
4F1
Southwest NortheastProfile SL-1 Profile SL-2 Profile SL-3 Profile SL-4 Profile SL-5 Profile SL-6
0 50 100
3S/2W-7E1
300
400
500
600
700
800
900
0
100
200
34.7
Deep Aquifer
Centerville
Fremont}Or, Centerv/Fremont
30.48
61.0
91.5
122.0
152.5
183.0
213.5
244.0
274.5
Fr
-50 0 50 100
DE
PT
H
0
100
200
300
400
500
600
3S/2W7G12
34.7
?
?
30.48
61.0
91.5
122.0
152.5
183.0
13.3
30.48
61.0
91.5
122.0
152.5
183.0
213.5
244.0
274.5
0
100
200
400
500
600
700
800
900
1000
300
0 80
SNOR6.5
30.48
61.0
91.5
122.0
152.5
183.0
213.5
244.0
274.5
N
Lateral Shift in Profile
3S2W-14K2 3S3W-14G2
Static Water Level
Depth
(m)
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
Depth
(m)
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
35/2W-7G12
0
100
200
300
400
500
600
700
t
quifer
0
0
Wnotgnihsa
Aev
yaB FS
nairepseHA
ev kraP eladnedE
teertS ht41 .E
egdirB tooF
eganiarD
RRtfihS eniL
egde 088I
egde 088I VadanarG ai VadanarG ai RR RR
832-I
egdE nretsaEteertS ht41E
.tS ospylaC
tfihS eniLWnotgnihsa
Aev
nairepseHA
ev
San Lorenzo High School
kraP eladnedE
teertS ht41 .E
SF Bay
Well
3S3W
-13D
7
Well
3S3W
-12R
1
Well
3S3W
-12H
1
Well
3S3W
-7E1
WW2S3 lle
21G7-
WW2/S3 lle
6R2
-
Well
3S3W
13M4
Wel
3S3W
14G2
Chall
enge
r Sch
ool
Bridg
e
egde 088I
egde 088I VadanarG ai VadanarG ai RR RR
832-I
egdE nretsaEteertS ht41E
.tS ospylaC
tfihS eniL
Well
3S3
W-1
4K2
Well
3S3W
-14J
2
Well
3S3
W-1
4F1
Southwest NortheastProfile SL-1 Profile SL-2 Profile SL-3 Profile SL-4 Profile SL-5 Profile SL-6
3S/2W-7E13S/2W7G12
Lateral Shift in Profile