北京市通州區(qū)馬駒橋鎮(zhèn)南地質(zhì)剖面圖----下載
擬建場(chǎng)地位于北京市通州區(qū)馬駒橋鎮(zhèn)南，六環(huán)路馬駒橋一號(hào)橋南1公里路西。
地基土的承載力特征值、變形參數(shù)建議值一覽表
層號(hào)
巖 土
名 稱(chēng)
承載力特征值
壓縮模量（MPa）
fak
(kPa)
Pz+100
(MPa)
Pz+200
(MPa)
②
粘質(zhì)粉土-砂質(zhì)粉土
150
7.66
9.08
②1
粉質(zhì)粘土-重粉質(zhì)粘土
120
5.08
6.17
②2
粘土
120
10.2
12
②3
粉砂-細(xì)砂
160
10
12
③
細(xì)砂-粉砂
220
14
16
③1
粉質(zhì)粘土-粘質(zhì)粉土
200
8
10
④
粉質(zhì)粘土-重粉質(zhì)粘土
200
8.52
10.48
④1
粘質(zhì)粉土-砂質(zhì)粉土
210
17.62
19.64
④2
粘土-重粉質(zhì)粘土
190
8.07
8.8
⑤
細(xì)砂-粉砂
280
25
28
⑤1
粉質(zhì)粘土-粘質(zhì)粉土
230
13.1
14.1
⑥
粉質(zhì)粘土-重粉質(zhì)粘土
210
11.86
12.79
⑥1
粘質(zhì)粉土-砂質(zhì)粉土
230
16.02
16.96
⑥2
粘土-重粉質(zhì)粘土
190
8.29
9.07
⑦
細(xì)砂-中砂
300
10
12
⑧
粉質(zhì)粘土
230
10
12
⑧1
粘質(zhì)粉土
280
15
17
復(fù)合地基設(shè)計(jì)參數(shù)一覽表
地層編號(hào)及巖性
側(cè)阻力標(biāo)準(zhǔn)值
端阻力標(biāo)準(zhǔn)值
qsia(kPa)
qpa(kPa)
②層粘質(zhì)粉土-砂質(zhì)粉土
35
②1層粉質(zhì)粘土-重粉質(zhì)粘土
35
②2層粘土
30
②3層粉砂-細(xì)砂
15
③層細(xì)砂-粉砂
30
500
③1層粉質(zhì)粘土-粘質(zhì)粉土
30
400
④層粉質(zhì)粘土-重粉質(zhì)粘土
35
500
④1層粘質(zhì)粉土-砂質(zhì)粉土
35
400
④2層粘土-重粉質(zhì)粘土
30
300
⑤層細(xì)砂-粉砂
35
800
⑤1層粉質(zhì)粘土-粘質(zhì)粉土
30
350
⑥層粉質(zhì)粘土-重粉質(zhì)粘土
⑥2層粘質(zhì)粉土-砂質(zhì)粉土
⑥2層粘土-重粉質(zhì)粘土
⑦層細(xì)砂-中砂
⑧層粉質(zhì)粘土
⑧1層粘質(zhì)粉土
