某混凝土工程招标清单工程量为200 m3，综合单价为300 元 / m3。在施工过程中，由于工程变更导致实际完成工程量为250 m3。合同约定当实际工程量增加超过 15% 时可调整单价，调价系数为 0.9.。该混凝土工程的实际工程费用为（）万元。

【单选题】【消耗次数：1】

① 7.44

② 8.25

③ 6.00

④ 7.50

参考答案：

复制

纠错

相关题目

【单选题】某基础土方工程，招标文件中估价工程量为5000m3，合同中规定：土方工程单价为5元/m3，当实际工程量超过估计工程量15%时，调整单价为4元/m3。工程结束时实际完成土方工程量为5500m3，则土方工程款为（）元。

① 22000

② 25000

③ 27500

④ 20000

查看完整题目与答案

【单选题】某公司某月计划开挖土方4000m3,预算单价为72元/m3，月末检查时实际完成工程量为4500m3，实际单价为68元/m3，则该工程的费用偏差（CV）为( ) 元。

① -36000

② -18000

③ 36000

④ 18000

查看完整题目与答案

【单选题】工程包含两个子项工程：甲子项工程估计工程量为 5000 m3，合同单价 240 元 / m3；乙子项估计工程量 2500 m3，合同单价 580 元 / m3. 工程预付款为合同价的 12%，主要材料和构配件所占比重为 60%，则该工程预付款的起扣点为（）万元。

① 116

② 96

③ 212

④ 176

查看完整题目与答案

【单选题】某土方工程，月计划工程量2800m3，预算单价25元/m3；到月末时已完工程量3000m3，实际单价26元/m3。对该项工作采用赢得值法进行偏差分析的说法，正确的是( )。

① 已完成工作实际费用为75000元

② 费用绩效指标>1，表明项目运行超出预算费用

③ 进度绩效指标<1，表明实际进度比计划进度拖后

④ 费用偏差为-3000元，表明项目运行超出预算费用

查看完整题目与答案

【单选题】泥浆运输工程量，按( )以“m3”计算。

① 楼梯踏步实际发生

② 实际签证

③ 施工组织规定

④ 钻孔体积

查看完整题目与答案

【单选题】内墙厚240mm,其室内回填工程量为:()m3

① 550

② 328.2

③ 393.84

④ 400

查看完整题目与答案

【单选题】根据《建设工程工程量清单计价规范》中的工程量清单综合单价可表示为（）。

① 人工费+材料费+机械使用费+管理费+利润和风险费 +措施费

② 人工费+材料费+机械使用费+管理费+利润和风险费

③ 人工费+材料费+机械使用费+管理费+利润和风险费 +措施费+规费

④ 人工费+材料费+机械使用费+管理费+利润和风险费 +措施费+规费+税金

查看完整题目与答案

【单选题】工程量清单中的工程量乘以综合单价得到的是______费用。

① 工程项目

② 单项工程

③ 单位工程

④ 分部分项工程

查看完整题目与答案

【单选题】根据《建设工程工程量清单计价规范》，混凝土及钢筋混凝土工程量的计算，正确的是______。

① 现浇有梁板主梁、次梁按体积并入楼板工程量中计算

② 无梁板柱帽按体积并入零星项目工程量中计算

③ 弧形楼梯不扣除宽度小于300mm的楼梯井

④ 整体楼梯按水平投影面积计算，不包括与楼板连接的梯粱所占面积

查看完整题目与答案

【单选题】已知某基础工程挖土体积为1000m3,室内地坪标高以下埋设物体积为450m3,基础回填工程量为:()m3

① 550

② 500

③ 1450

④ 无法计算

查看完整题目与答案

随机题目

【多选题】 All the students in our school ____________ in the hall to hear a lecture.

① collected

② gathered

③ assembled

④ doubled

查看完整题目与答案

【多选题】 Isnt that picture_____________ too high on the wall?

① puts

② places

③ put

④ placed

查看完整题目与答案

【多选题】 This story_____________ a very brave (勇敢的) young girl.

① is to

② is about

③ concludes

④ concerns

查看完整题目与答案

【单选题】 Computer are being used more and more____________ in the world today.

① extensively

② expensively

③ exclusively

④ exactly

查看完整题目与答案

【单选题】 Anger is a normal emotion that we all feel from time to time. Some people express anger openly in a calm reasonable way. Some explode with anger, and scream and shout. But other people keep their anger inside. They can not or will not express it. This is called repressing anger. Many doctors think that repressing anger is more dangerous to a person’s health than expressing it. They say that when a person is angry, the brain gives out the same hormones (荷尔蒙) as that are produced during tense and nervous situations. They speed the heart rate and raise blood pressure, so the person feels excited and ready to act. Repressing these feelings will only make the feelings continue, and this can lead to many medical problems. To prevent these problems, these doctors suggest letting the anger out by expressing it freely. But recently some other doctors question this. They say that people who express anger repeatedly and violently become, in fact, more but not less angry. And this could cause medical problems. However, some doctors say that both repressing and expressing anger can be dangerous. They believe that those who express anger strongly may be more likely to develop heart diseases, and that those who keep their anger inside may face a greater danger of high blood pressure. Doctors say the solution is to learn how to deal with anger. The first step is to admit that you are angry and to recognize the real cause of the anger, and then to decide if the cause is serious enough to get angry about. If it is, do not express your anger while angry. Wait until your anger has cooled down, and express yourself calmly and reasonably. Doctors also say that a good way to deal with anger is to find humor in the situation that has made you angry, for laughter is much healthier than anger.According to the passage, which of the following about hormones is correct?

① Hormones will cause people to get anxious.

② Hormones will increase when one gets angry.

③ The brain produces hormones when one’s blood pressure rises.

④ The brain produces hormones when one has medical problems.

查看完整题目与答案

【单选题】 It is no good ___________ to know what you dont know.

① pretend

② to pretend

③ pretending

④ pretends

查看完整题目与答案

【单选题】 A _________ is ten years

① decade

② century

③ millennium

④ dozen

查看完整题目与答案

【单选题】 Goats are being hired to do the work of people near San Diego. The fires that occurred in Hillborbough four years ago destroyed thirty homes, most of which have been rebuilt. While people were rebuilding the homes, the grasses and bushes were growing back. The area is now so overgrown in bushes that there is again a major danger of fire.The city government put up bids to remove the bushes. The lowest bid they received was $50,000—and that was if the city provided breakfast and lunch for the workers for the six weeks it would take to clear the overgrown area. The city only wanted to give unlimited coffee and a piece of bread a day for each person. When that offer was rejected, the city asked for help on its website.A sheepherder in Montanta and a goat-keeper in San Bernardino read about the city’s plight（困境）while surfing the Web. They both offered to do the job for $25,000. The city government chose the goat-keeper because he lived closer. When he was told that the city dump（垃圾场）was overflowing , the goat-keeper said, “No problem. My goats will eat everything in your dump, except the car engines, of course.” So, for another $5,000, the city killed two birds with one stone. If all goes well, they will invite the goat-keeper and his “family” back every three years. The goat-keeper said that he would probably visit San Diego while his goats were in the dump.What are the “two birds” that the city government kills with only one stone?

① Both the sheepherder and goat-keeper will work for the city for $25,000.

② The danger of fire and providing breakfast and lunch for the work crews.

③ The danger of fire and the overflowing dump.

④ The city government can save some money and the goat-keeper has a new job.

查看完整题目与答案

【单选题】 You have to work hard if you want to __________ in your courses.

① achieve

② succeed

③ win

④ beat

查看完整题目与答案

【单选题】 I will tell you____________ you have to study biology.

① why

② which

③ what

④ where

查看完整题目与答案