问题
单项选择题
经处理后的地基，当按地基承载力确定基础底面积及埋深时，需要对《建筑地基处理技术规范》（JGJ79-2012）确定的地基承载力特征值进行修正时，其基础宽度和埋深的地基承载力修正系数ηb和ηd分别取为（）。
A.ηb=0，ηd=1.0
B.ηb=0，ηd=1.1
C.ηb=0，ηd=1.2
D.ηb=0.3，ηd=1.6
答案
参考答案：A
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经处理后的地基，当按地基承载力确定基础底面积及埋深时，需要对《建筑地基处理技术规范》（JGJ79-2012）确定的地基承载力特征值进行修正时，其基础宽度和埋深的地基承载力修正系数ηb和ηd分别取为（）。
A.ηb=0，ηd=1.0
B.ηb=0，ηd=1.1
C.ηb=0，ηd=1.2
D.ηb=0.3，ηd=1.6
参考答案：A
| 阅读理解。 | ||||||||||
At this moment in different places of the world people are doing different things.
| ||||||||||
| 1. According to the passage we can see that at night some people in Moscow like to _____. | ||||||||||
| A. go to watch a ballet B. do shopping C. wait for buses D. go to the library | ||||||||||
| 2. When children in Los Angeles are starting their lessons, people in Beijing are _____. | ||||||||||
| A. playing basketball B. seeing films C. having lessons D. sleeping | ||||||||||
| 3. From the passage, we can see the time in New York now is _____. | ||||||||||
| A. 6∶00 B. 9∶00 C. 10∶00 D. 12∶00 | ||||||||||
| 4. We know that London is 3 hours _____. | ||||||||||
| A. earlier than Moscow B. later than Moscow C. earlier than Los Angeles D. later than Los Angeles | ||||||||||
| 5. This passage mainly talks about _____. | ||||||||||
| A. science B. holidays C. time difference D. life in western countries |
