桩底注浆专项施工方案优选Word下载.docx
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桩底注浆专项施工方案优选Word下载.docx
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b、大溶洞(高度大于2.0米)
(3)、按溶洞的发育情况分:
a、单个溶洞
b、多个溶洞
c、珠串性溶洞
4、按是否漏水分:
a:
全漏水,与其它溶洞相连;
半漏水;
c:
不漏水。
2、溶洞统计表
溶洞分布与厚度一览表表1
钻孔
编号
岩溶发育
深度(m)
洞高(m)
顶板厚度(m)
顶板埋深
(标高)
m
灰岩顶板的岩体质量等级
溶洞充填物特征
ZK1
27.80-29.50
1.70
9.30
18.50
(311.74)
Ⅳ
全充填,充填物为含角砾黏性土,
褐黄色,饱和,呈软塑状态。
31.10-31.70
0.60
1.60
29.50
(300.74)
32.50-35.00
2.50
0.80
31.70
(298.54)
ZK3
27.30-27.80
0.50
0.90
23.30
(305.21)
褐黄色,饱和,呈软塑-可塑状态。
29.00-29.40
0.40
1.40
25.90
(304.54)
ZK5
21.40-24.20
2.80
1.10
20.30
(301.03)
ZK6
21.40-26.00
4.60
21.00
(309.29)
ZK7
24.10-27.10
3.00
1.00
23.10
(307.22)
褐黄色,饱和,呈可塑状态。
ZK10
25.60-26.40
2.70
22.90
(307.55)
27.20-34.00
6.80
26.40
(304.05)
ZK14
27.30-29.70
2.40
24.90
(305.62)
Ⅲ~Ⅳ
溶洞分布与厚度一览表续表1
ZK15
20.70-21.40
0.70
0.20
20.50
(310.05)
21.80-22.40
21.40
(309.15)
22.80-24.20
22.40
(308.15)
24.50-26.20
0.30
24.20
(306.35)
26.80-27.40
26.20
(304.35)
28.10-29.50
27.40
(303.15)
29.80-30.80
(301.05)
ZK16
18.90-19.80
3.10
15.80
(314.53)
27.80-31.10
3.30
8.00
19.80
(310.53)
31.90-32.30
31.10
(299.23)
33.90-34.40
32.30
(298.03)
38.40-39.10
38.10
(292.23)
ZK17
21.40-25.60
4.20
1.90
19.50
(311.01)
31.70-38.60
6.90
5.10
26.60
(303.91)
ZK19
19.00-25.50
6.50
(312.11)
26.00-28.50
25.50
(305.11)
29.00-33.00
4.00
28.50
(302.11)
ZK20
18.90-19.50
17.80
(312.61)
20.60-21.00
(310.91)
27.80-31.90
4.10
2.90
(305.51)
ZK23
19.95-21.10
1.15
19.65
(310.98)
21.40-22.40
21.10
(309.53)
ZK24
19.00-21.00
2.00
17.10
(313.11)
23.40-23.60
(309.21)
溶洞分布与厚度一览表续表1
ZK25
22.00-22.70
5.44
16.56
(313.78)
ZK26
23.30-23.80
7.30
16.00
24.30-24.70
23.80
(306.73)
25.30-26.00
24.70
(305.83)
ZK29
21.50-22.70
1.20
3.70
(312.85)
ZK31
34.40-36.90
7.10
27.30
(303.06)
ZK36
33.00-34.60
26.50
(303.89)
空洞,钻具自动下落。
ZK37
33.50-36.80
6.40
27.10
(303.36)
ZK39
31.80-32.23
0.43
31.20
(299.26)
ZK40
30.60-32.20
27.80
(302.68)
32.50-34.00
1.50
32.20
(298.28)
ZK41
31.50-32.10
30.30
(300.07)
33.40-35.60
2.20
1.30
32.10
(298.27)
ZK42
27.30-29.40
2.10
20.40
(310.09)
ZK43
33.80-35.30
5.30
(301.90)
全充填,充填物为含角砾黏性土,
ZK45
25.50-26.10
4.98
20.52
(309.98)
27.30-28.20
26.10
(304.40)
ZK47
34.20-35.99
1.79
4.49
29.71
(300.79)
ZK55
30.30-31.20
6.00
24.30
(306.74)
ZK59
29.10-30.70
(304.58)
ZK61
22.30-23.50
(311.31)
25.60-32.00
23.50
(307.31)
32.50-48.30
32.00
(298.81)
ZK63
30.30-31.50
29.70
(301.09)
32.80-36.30
3.50
31.50
(299.29)
ZK64
27.40-40.80
13.40
26.70
(304.66)
ZK65
23.50-29.80
6.30
2.60
20.90
(309.52)
ZK67
23.90-25.00
0.34
23.56
(307.04)
25.70-26.10
25.00
(305.60)
ZK68
22.80-24.00
18.00
(312.84)
24.80-26.70
24.00
(306.84)
28.40-30.80
(304.14)
31.50-33.70
30.80
(300.04)
34.40-41.40
7.00
33.70
(297.14)
42.80-44.30
41.40
(289.44)
45.00-46.00
44.30
(286.54)
ZK69
27.90-28.40
25.10
29.50-32.80
28.40
(302.31)
ZK72
20.10-22.20
(310.43)
25.50-32.00
(305.53)
ZK73
19.80-20.60
2.35
17.45
(313.40)
21.50-26.50
5.00
20.60
(310.25)
ZK77
18.30-18.65
0.35
(312.36)
22.40-28.70
3.75
18.65
(311.71)
22.40-25.00m为空洞部分,钻具自动下落;
25.00-28.70m为充填部分,充填物为含角砾黏
性土,褐黄色,饱和,呈软塑状态。
ZK81
30.00-30.40
27.00
(303.86)
ZK87
20.80-24.60
3.80
20.20
(310.92)
25.40-26.80
24.60
(306.52)
29.20-29.80
26.80
(304.32)
32.60-38.60
29.80
(301.32)
32.60-35.10m为空洞部分,钻具自动下落;
35.10-38.60m为充填部分,充填物为含角砾黏性
土,褐黄色,饱和,呈软塑状态。
ZK88
18.50-23.90
5.40
(312.64)
25.20-25.50
23.90
(306.54)
26.40-28.00
(304.94)
29.40-29.60
28.00
(302.44)
ZK91
23.40-24.50
22.00
(308.85)
25.10-27.50
24.50
ZK94
22.70-34.50
1.80
(298.83)
ZK98
19.20-19.60
17.60
(312.90)
27.00-29.30
2.30
6.70
(310.20)
ZK99
22.20-27.40
5.20
0.36
21.84
(308.54)
27.80-29.30
(302.98)
29.70-31.10
29.30
(301.08)
ZK100
23.90-25.10
20.80
27.20-27.50
ZK101
19.50-22.00
19.10
(311.58)
ZK102
26.50-28.00
(305.15)
ZK103
24.50-25.00
22.50
(308.28)
ZK104
23.30-25.30
310.40
25.80-26.00
25.30
(305.40)
ZK106
27.50-28.53
1.03
(303.79)
ZK107
25.00-26.70
(306.09)
27.10-28.60
(303.99)
ZK108
22.20-23.80
21.90
308.43
ZK113
28.40-30.40
(306.59)
ZK116
33.60-34.80
33.20
(297.60)
ZK117
18.50-19.20
19.50-25.50
19.20
(311.41)
ZK118
22.90-24.40
0.47
22.43
(308.13)
ZK121
17.40-22.00
16.90
(313.87)
褐黄色,饱和,呈流塑状态。
ZK123
32.18-41.00
8.82
0.98
(299.37)
41.50-42.30
41.00
(289.57)
ZK124
26.10-27.30
(305.67)
ZK125
34.00-34.20
3.90
30.10
(300.57)
ZK130
22.60-23.40
21.80
(309.05)
ZK131
31.30-32.85
1.55
(305.96)
33.45-37.25
32.85
(297.71)
ZK132
29.50-31.20
29.20
(301.36)
ZK133
31.40-36.50
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