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问题 单项选择题 案例分析题

某高层建筑采用全部落地的现浇剪力墙结构，抗震设防烈度为7度，Ⅱ类场地，乙类建筑，房屋高度82m。某剪力墙截面如下图所示，底层墙厚bw=350mm，顶层墙厚bw=250mm。采用C35级混凝土，纵向钢筋和箍筋分别采用HRB335（）和HPB235（Φ）级钢筋。

顶层剪力墙的构造边缘构件，如下图所示。试问，图中阴影部分的配筋取值当为下列何项时，才全部符合规程的最低构造要求？（）提示：As表示纵向钢筋；Asv表示横向钢筋箍筋。

A.s=6sv=Φ8@200

B.s=6sv=Φ8@150

C.s=6sv=Φ8@150

D.s=6sv=Φ8@150

答案

参考答案：C

单项选择题

When I lived in Spain, some Spanish friends of mine decided to visit England by car. Before they left, they asked me for advice about how to find accommodation. I suggested that they should stay at "bed and breakfast" houses, because this kind of accommodation gives a foreign visitor a good chance to speak English with the family. My friends listened to my advice, but they came back with some funny stories.
"We didn’t stay at bed and breakfast houses," they said, "because we found that most families were away on holiday. "
I thought this was strange. Finally I understood what had happened. My friends spoke little English, and they thought "VACANCIES" meant "holidays", because the Spanish word for "holiday" is "vacation". So they did not go to house where the sign outside said "VACANCIES", which in English means there are free rooms. Then my friends went to house where the sign said " NO VACANCIES", because they thought this meant the people who owned the house were not away on holiday. But they found that these houses were all full. As a result, they stayed at hotels!
We laughed about this and about mistakes my friends made in reading other signs. In Spanish, the word "DIVERSION" means fun. In English, it means that workmen are repairing the road, and that you must take a different road. When my friends saw the word "DIVERSION" on a road sign, they thought they were going to have fun. Instead, the road is blocked by a crowd.
English people have problems too when they learn foreign languages. Once in Paris when someone offered me some more coffee, I said "Thank you" in French. I meant that I would like some more. However, to my surprise the coffee pot was taken away! Later I found out that "Thank you" in French means "No, thank you".

When someone offered me more coffee and I said " Thank you" in French, I ______.

A．didn’t really want any more coffee
B．wanted them to take the coffee pot away
C．really wanted some more coffee
D．wanted to express my politeness
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单项选择题 A1/A2型题

以下选项中不是高血压病引起的并发症的是（）

A.肾小动脉脂肪玻璃样变性

B.视网膜小动脉硬化、痉挛

C.左心室肥厚

D.脑出血

E.脑栓塞
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