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某多层砌体结构承重墙段A,如下图所示,两端均设构造柱,墙厚240mm,长度4000mm,采用烧结普通砖砌筑。https://assets.asklib.com/psource/2016062909292049617.jpg
A .在墙段正中部位增设一构造柱,如下图所示,构造柱混凝土强度等级为C20,每根构造柱均配4Φ14纵向钢筋(As=615mm2)。试问,该墙段的最大截面受剪承载力设计值(kN)应与下列()项数值最为接近。提示:ft=1.1N/mm2,fy=210N/mm2,γRE=0.85,取fVE=0.2N/mm2进行计算。B .https://assets.asklib.com/psource/2016062909311881861.jpg
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根据《砌体工程施工质量验收规范》表4.0.5要求,砌筑石砌体的砂浆稠度宜为()mm。
A . 30-50
B . 50-70
C . 60-80
D . 70-90
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某多层砌体结构承重墙段A,如下图所示,两端均设构造柱,墙厚240mm,长度4000mm,采用烧结普通砖砌筑。
https://assets.asklib.com/psource/2016062909292049617.jpg
当砌体抗剪强度设计值f
v
=0.14MPa时,假定对应于重力荷载代表值的砌体截面平均压应力σ
0
=0.3MPa,试问该墙段截面抗震受剪承载力(kN)应与下列()项数值最为接近。
A . A.150
B . 170
C . 185
D . 200
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根据《砌体工程施工质量验收规范》表4.0.5要求,砌筑蒸压加气混凝土砌块砌体的砂浆稠度宜为()mm。
A . 30-50
B . 50-70
C . 60-80
D . 70-90
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根据《砌体工程施工质量验收规范》表9.2.3要求,填充墙锚固钢筋拉拔试验,当检验批容量为501-1200根时,试验取样数量应为()根。
A . 8
B . 13
C . 20
D . 32
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根据《建设工程监理规范》GB/T50319-2013第5.1.10条规定,分包工程开工前,项目监理机构应审核施工单位报送的分包单位资格报审表,专业监理工程师提出审核意见后,由总监理工程师签发。分包单位资格审核的基本内容有()
A . 营业执照、企业资质等级证书
B . 安全生产许可文件
C . 类似工程业绩
D . 专职管理人员和特种作业人员的资格
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根据《砌体工程施工质量验收规范》表9.2.3要求,填充墙锚固钢筋拉拔试验,当检验批容量为281-500根时,试验取样数量应为()根。
A . 5
B . 13
C . 20
D . 50
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依据《湖南省住宅工程质量通病防治技术规程》DBJ43/T306-2014第10.2.5条,砌筑工程各构件的()偏差应符合国家现行标准《砌体结构工程施工质量验收规范》GB50203的相关规定。
A . 位臵
B . 垂直度
C . 水平度
D . 平整度
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根据《建设工程监理规范》GB/T50319-2013第5.2.18条规定,项目监理机构应审查施工单位提交的单位工程竣工验收报审表及竣工资料,()组织工程竣工预验收。
A . 建设单位法人
B . 业主项目部
C . 施工项目部
D . 项目监理机构
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某多层砌体结构承重墙段A,局部平面如下图所示,长度4800mm,两端均设构造柱;内外墙厚均为240mm,首层采用MU10烧结普通砖、M7.5混合砂浆砌筑,砌体施工质量控制等级为B级。墙上承担的重力荷载代表值为235kN/m。试问,该墙段截面抗震受剪承载力(kN),应与下列何项数值最为接近?()提示:墙体横截面面积按A=1209600mm
2
计算。
https://assets.asklib.com/psource/2016062909172531247.jpg
A . 170
B . 190
C . 260
D . 320
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在文档管理中,事件录入规范要注意哪些() 1、服务规范化执行情况 2、客户意见反馈及跟踪结果 3、事件未达成SLA的原因跟踪 4、问题解决分析过程 5、每项服务所需的正常时间
A . 1、2、3
B . 1、4、5
C . 2、3、4
D . 1、3、5
E . 1、2、5
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在Excel 2000工作表中,单元格A1至A10中分别存放的数据为1,1,2,3,5,8,13,21,36,57,单元格A12 中存放这10个数值的平均值,下列正确的函数是()。
A . AVERAGE(A1:A10)
B . SUM(A1:A10)
C . MAX(A1:A10)
D . COUNT(A1:A10)
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根据《砌体工程施工质量验收规范》表7.3.1要求,细料石砌筑清水墙表面平整度允许偏差为()mm。
A . 5
B . 8
C . 10
D . 15
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第1099题:砌筑沟道施工中, 石砌体勾缝灰浆宜采用()拌制的1:1.5水泥砂浆。
A:特粗砂
B:中砂
C:粗砂
D:细砂
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1、请问每组证据中哪项审计证据较为可靠,并简要说明理由。(1)收料单与购货发票——(2)工资计算单与工资发放单——(3)存货盘点表与存货监盘记录——(4)银行询证函回函与银行对账单——(5)审计人员收回应收账款函证回函与询问客户有关负责认的记录——(6)被审计单位管理体制层声明与律师声明书——(10.0分)
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根据附件要求操作。 其中,第0项不计分;第1项操作20分,每列10分;第2项操作5分。 将制作好的Excel以附件形式上传。 注意:使用手机答题的同学,若不能上传Excel,请截图制作好的Excel。并在答题区,填写D2、E2、G2单元格的公式。
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下面的短文后有2项测试任务:(1)第23~26题要求从所给的6个选项中为第2~5段每段1选择个最佳标题;(2)第27~30题要求从所给的6个选项中为每个句子确定1个最佳选项。
Money or Friendship or Both
1 Friends and money don't mix. It's a dangerous combination since a fight over money is one of the fastest ways to end a friendship. But what if a friend asks you to lend him or her some money? If you don't lend your friend the money, you risk losing the friend If you do lend your friend the money, you risk losing both the friendship and your money
2 We have to face facts, so here are some situations you might run across with your buddies (伙伴) - and some helpful tips (忠告) on how to deal with them. Think about why this person needs to borrow in the first place. If he is always living beyond his means, it's his fault, not yours. Any sensible person would not put himself in a position of debt so often. So simply say "no" to this friend. Even if your friend really needs that money for emergency use and you are willing to help him, before you dived into your pocket, follow this reality check: Do you have the extra money? Are you sure you don't need it? Are you willing to write off that amount if it's not returned? If your answers are negative, do yourself a favor and say "no".
3 Let's assume you can't stand saying "no" to your friend because you don't want him living off cat food. What do you do? Write down these details on a sheet of paper before opening up your wallet:
Amount of the loan.
Date of the loan.
Time of repayment.
Amount of interest (if any).
Lender's and borrower's signature.
This will at least keep the borrower from forgetting the loan so easily. If your friend's loan is past due, it's important that you ask him - and it's actually not rude. The longer you wait, the more you brood (忧伤), and the more your resentment builds.
4 You can send him a friendly reminder via e-mail. Tell him something like 'Tm going over my bank account and I'm just wondering when we'll be able to settle that money thing." E-mail saves you from an uncomfortable face-to-face confrontation. There is almost no chance of turning a bad reaction into an argument. Unlike a public conversation, an e-mail message will always be private.
5 After asking two or three times, you might have to wnte it off and the friendship with it. That's what happens. If he just doesn't have the money or is unwilling, then what kind of friend is that?
23 Paragraph 2 .
24 Paragraph 3 .
25 Paragraph 4 .
26 Paragraph 5 .
A Time to break off a friendship
B Unconditional assistance to friends in need
C Things to consider when you have to say "no" to your friend
D Things to think over when you don't want your friend to eat cat food
E Strategies for borrowing money
F Advantages of e-mail in handling money issues
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在数列1/1,2/1,1/2,3/1,2/2,1/3,4/1,3/2,2/3,1/4,5/1……中,9/19居于第()项。A. 10001 B
在数列1/1,2/1,1/2,3/1,2/2,1/3,4/1,3/2,2/3,1/4,5/1……中,9/19居于第()项。
A. 10001
B. 10000
C. 10011
D. 11000
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阅读下面这篇短文,短文后有2项测试任务:(1)第23~26题要求从所给的6个选项中为第2—5段每段选择1个
阅读下面这篇短文,短文后有2项测试任务:(1)第23~26题要求从所给的6个选项
中为第2—5段每段选择1个正确的小标题;(2)第27~30题要求从所给的6个选项中选
择4个正确选项,分别完成每个句子。请将答案涂在答题卡相应的位置上。
Even Intelligent People Can Fail
1 The striking thing about the innovators who succeeded in making our modern world is how
often they failed.Turn oil a light,take a photograph,watch TV,search the web,jet across the
Pacific Ocean.talk on a cellphone(手机).The innovators who left us these things had to find the
way to success through a maze(错综复杂)of wrong turns.
2 We have just celebrated the 125th anniversary of American innovator Thomas Edison’s
success in heating n thin line to white,hot heat for 14 hours in his lab in New Jersey,US.He did
that on October 22.1879.and followed up a month later by keeping a thread of common
cardboard alight(点亮着的)in an airless space for 45 hours.Three years later he went on to light
up half a square mile of downtown Manhattan,even though only one of the six power plants in
his design worked when he turned it on,on September 4,1882.
3 “Many of 1ife’S failures”the supreme innovator said.“are people who did not realize how close they were to success when they gave up”Before that magical moment in October 1879.
Edison had worked out no fewer than 3.000 theories about electric light.But in only two cases did
his experiments work.
4 N0 one likes failure,but the smart innovators learn from it.Mark Gumz.the head of the
camera maker Olympus America Inc.attributes some of the company’S successes in technology
to understanding failure.His popular phrase is:“You only fail when you quit”
5 0ver two centuries,the most common quality of the innovators has been persistence That is
another way of saying they had the emotional ability to keep up what they were doing.Walt
Disney,the founder of Disneyland,was so broke after a succession of financial failures that he
was left shoeless in his office because he could not afford the US$1.50 to get his shoes from the
repair shop.Pioneering Car maker Henry Ford failed with one company and was forced out of
another before he developed the Model T Car.
6 Failure is harder to bear in today’s open,accelerated world.Hardly any innovation works
the first time But an impatient society and the media want instant success When American
music and movie master David Geffen had a difficult time,a critic said nastily that the only
difference between Geffen Records (Geffen’s company)and the Titanic(the ship that went down) was that the Titanic had better music.Actually,it wasn’t.After four years of 10sses.Geffen had so many hits(成功的作品)he could afford a ship as big as the Titanic all to himself.
<img src='https://img2.soutiyun.com/ask/uploadfile/2400001-2403000/cd31ff35bfc473fe95ed3d47d6bea39c.jpg' />
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【简答题】某公司准备进行一项投资,现有两个方案可供选择,具体的现金流量状况如下表: 年次(t) 项目A 项目B 0 -10 000 -5 000 1 4 500 2 500 2 5 500 1 200 3 1 500 3 000 计算两个方案的平均报酬率,确定应该选择那个项目?如果该公司要求项目的资金必须在两年内收回,那应该选择哪个项目?
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《砌体规范》10.5.6条原文如下:由重力荷载代表值产生的框支墙梁内力应按本规范第7.3节的有关规定计算。重力荷载代表值应按现行国家标准《建筑抗震设计规范》GB50011中第5.1.3条的有关规定计算。但托粱弯矩系数αM、剪力系数β<sub>v</sub>应予增大;增大系数当抗震等级为一级时,取为1.10,当抗震等级为二级时,取为1.05,当抗震等级为三级时,取为1.0。该条的条文说明指出:"重力
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表5一1(即教材第147页的表5―2)是一张关于短期生产函数 的产量表:表5一1短期生产的产量表(1)在
表5一1(即教材第147页的表5―2)是一张关于短期生产函数<img src='https://img2.soutiyun.com/ask/2020-12-07/976204382324087.png' />的产量表:
表5一1短期生产的产量表
<img src='https://img2.soutiyun.com/ask/2020-12-07/976204398289.png' />
(1)在表中填空。
(2)根据(1),在一张坐标图上作出TPL曲线,在另一张坐标图上作出APL曲线和MPL曲线。(提示:为了便于作图与比较,TPL曲线图的纵坐标的刻度单位大于APL曲线图和MPL曲线图。)
(3)根据(1),并假定劳动的价格w=200,完成下面相应的短期成本表,即表5一2(即教材第147页的表5一3)。
表5-2短期生产的成本表
<img src='https://img2.soutiyun.com/ask/2020-12-07/976204442346521.png' />
(4)根据表5一2, 在一张坐标图上作出TVC曲线, 在另一张坐标图上作出AVC曲线和MC曲线。(提示:为了便于作图与比较,TVC曲线图的纵坐标的单位刻度大于AVC曲线图和MC曲线图。)
(5)根据(2)、(4),说明短期生产曲线和短期成本曲线之间的关系。
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第二部分:表2给出了一组关于代数课堂测验分数的假设数据。这个班有26个学生。分数从0到10不等,分数越高,说明测验成绩越好。 1. 使用中位数 (50th)、25th和75th百分位数的信息来描述测验分数的分布。 2. 如果你的测试成绩是7.5分,描述一下你和参加相同测试的全班同学相比的表现。 表2 Subject Quiz Score 1 4.00 2 4.00 3 7.50 4 5.50 5 5.00 6 4.50 7 3.00 8 5.00 9 3.50 10 5.50 11 5.50 12 6.00 13 5.00 14 4.50 15 6.50 16 7.00 17 7.00 18 6.50 19 5.00 20 3.00 21 8.00 22 8.50 23 10.00 24 9.00 25 7.50 26 5.00
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《砌体规范》10.5.6条原文如下:由重力荷载代表值产生的框支墙梁内力应按本规范第7.3节的有关规定计算。重力荷载代表值应按现行国家标准《建筑抗震设计规范》GB50011中第5.1.3条的有关规定计算。但托粱弯矩系数αM、剪力系数βV应予增大;增大系数当抗震等级为一级时,取为1.10,当抗震等级为二级时,取为1.05,当抗震等级为三级时,取为1.0。该条的条文说明指出:"重力荷载代表值则应按现行国