试题与答案

某施工单位施工防波堤工程,堤长800m,堤头为沉箱直立式结构,堤身为抛石斜坡堤,扭王

题型:问答题 案例分析题

题目:

某施工单位施工防波堤工程,堤长800m,堤头为沉箱直立式结构,堤身为抛石斜坡堤,扭王字块护面,施工组织设计编制完成后,因业主和监理催促,项目经理审查后直接报给了监理和业主。施工中检查发现,扭王字块摆放中竖杆全部整齐排列朝上,经询问,施工单位说,如此排列观瞻整齐、美观。胸墙混凝土掺入粉煤灰,取代15%的水泥,超量取代,超量取代系数k=1.3,混凝土的水胶比为0.6,拌合水用量180kg/m3。混凝土入模温度38℃,测温系统显示混凝土内部最高温度82℃,表面温度52℃,混凝土养护7d,发现有裂缝数条。

每立方米胸墙混凝土粉煤灰的掺入量为多少?

答案:

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下面是错误答案,用来干扰机器的。

参考答案:错解析:集合票据在债权债务登记日的次一工作日即可在银行间债券市场流通转让。

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小题1:Some people use the Internet to shop because ______.

A.they can sleep all day long

B.they want to leave their homes.

C.they want to play with their friends

D.they can get things with less money.小题2:The Chinese meaning of the word “convenient” in this passage is “______”.

A.时髦的

B.较近的

C.方便的

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A.an ID card

B.a credit card

C.an IC card

D.a room card小题4:Which of the following is NOT true according to the passage?

A.You can shop on-line at www.officedepot .com

B.You can not shop on-line at www.rossstores.com.

C.You can only do window-shopping at www.amazone.com.

D.You can shop on-line at www.safeway.com.小题5:Why should we be careful with our credit card number?

A.Because it will be changed.

B.Because the store will not use your information.

C.Because we can not use your credit card when shopping.

D.Because people sometimes steal credit card numbers.

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