【不定项选择题】

某公司承接某电厂的“超低排放”改造项目,工程内容;脱硫系统改造、新增烟气换

热系统及湿式电除尘系统安装。开工前,项目部编制了项目质量计划。质量计划中“现场质量检查”部分的内容包括:开工条件检查、停复工检查和分项分部工程检查。项目技术负责人审查后,认为质量计划中的“现场质量检查”内容不完整,需补充完善。湿式电除尘器设备框架设计为四层钢架,采用高强度螺栓连接。

在钢架基础复查和构件验收合格,相关资料已准备,向监理工程师申请开工时,被要求补齐高强度螺栓连接摩擦面的相关试验报告。钢架施工时为了施测方便,第二层钢柱定位以第一层钢柱柱顶中心为基准。二层钢架安装完成后,检查发现钢架的安装误差超标,分析原因是累积误差过大所致。烟气换热系统补给水管道设计为1.6MPa、DN150 的不锈钢管道。

项目部编制了补给水管道水压试验方案;使用“除盐水”作为试验介质;试压时需缓慢升压到试验压力1.84MPa后,稳压10min,再将试验压力降至设计压力,稳压30min无压降、无渗漏,水压试验为合格。

水压试验前,施工人员在拆除弹簧支架的定位销时,被监理工程师制止。浆液循环泵安装完成,为了便于试运后联轴器的检查,泵体找正时,拆掉的联轴器防护罩暂不进行安装。在准备试运行时,被现场巡视的监理工程师制止,认为试运行环境不符合安全要求。


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【不定项选择题】

某新建一级公路工程K11+120~K20+260合同段位于海拔3000m以上的地区,路面结构设计示意图如下图所示,该合同段工程与其他工程或已有道路无交叉,依据交通运输部颁布的《公路工程基本建设概算预算编制方法》、《公路工程预算定额》编制的该工程施工图预算,其中K11+120~K12+120底基层工程量为:22300m2(底基层平均面积)。

厂拌基层稳定土混合料的定额如下表所示,各定额分项预算价格分别为:人工:80元/工日;稳定土混合料:162.72元/m3;水泥:400元/t;水:4元/m3;碎石:80元/m3;3m3以内轮胎式装载机:1200元/台班;300t/h以内稳定土厂拌设备:1500元/台班。

项目部在施工底基层、基层时采用方法有:
(1)采用沥青混凝土摊铺机分一层两幅摊铺水泥稳定碎石底基层。
(2)采用稳定土摊铺机分一层两幅摊铺水泥稳定碎石基层。
(3)采用轻型两轮压路机跟在摊铺机后及时碾压,后用重型振动压路机,轮胎压路机继续碾压密实。
项目部于2014年6月~8月完成了该合同段工程所有路面施工。该地区属于冬Ⅲ区,11月进入冬季。


【不定项选择题】

沈阳市民李小溪一家最近购买了一套总价40万元的新房,首付10万元,商业贷款30万元,期限20年。年利率6%。

【不定项选择题】

【背景资料】某公司承建一座城市桥梁,该桥上部结构为6×20m简支预制预应力混凝土空心板梁,每跨设置边梁2片,中梁24片;下部结构为盖梁及Φ1000mm圆柱式墩,重力式U型桥台,基础均采用Φ1200mm钢筋混凝土钻孔灌注桩。桥墩构造如图1所示。
   

图1桥墩构造示意图(单位:mm)

开工前,项目部对该桥划分了相应的分部.分项工程和检验批,作为施工质量检查.验收的基础。划分后的分部(子分部).分项工程及检验批对照表如表1.表1桥梁分部(子分部).分项工程及检验批对照表(节选)
   
   工程完工后,项目部立即向当地工程质量监督机构申请工程竣工验收,该申请未被受理,此后,项目部按照工程竣工验收规定对工程进行全面检查和整修,确认工程符合竣工验收条件后,重新申请工程竣工验收。

【不定项选择题】

【背景资料】
某水利枢纽工程由水闸、泵站、灌溉引水洞及堤防等建筑物组成。其中水闸共3孔,每孔净宽8m,采用平板钢闸门,闸门采用一台门式启闭机启闭。在施工过程中发生如下事件:
事件一:为加强枢纽工程施工质量与安全控制,施工单位设立安全生产管理机构,配备了专职安全生产管理人员。施工单位项目负责人对本水利枢纽工程建设的安全施工负责。
事件二:某天夜间施工时,一名工人不慎从14.0m高的脚手架上坠地死亡。事故发生后,施工单位及时向水行政主管部门、地方人民政府进行了报告。
事件三:在水闸施工过程中,由于闸墩施工时混凝土水化热没有控制好,造成闸墩下部出现多条细微裂缝,后经处理不影响工程正常使用和使用寿命,处理费用和质量影响小于一般质量事故。

【不定项选择题】

On the north bank of the Ohio River sits Evansville, Ind., home of David Williams, 52, and of a riverboat casino where gambling games are played. During several years of gambling in that casino, Williams, a state auditor earning $35,000 a year, lost approximately $175,0He had never gambled before the casino sent him a coupon for $20 worth of gambling.

He visited the casino, lost the $20 and left. On his second visit he lost $8The casino issued to him, as a good customer, a Fun Card, which when used in the casino earns points for meals and drinks, and enables the casino to track the user's gambling activities. For Williams, these activities become what he calls electronic heroin.

(41)______________. In 1997 he lost $21,000 to one slot machine in two days. In March 1997 he lost $72,1He sometimes played two slot machines at a time, all night, until the boat locked at 5 a.m., then went back aboard when the casino opened at 9 a.m. Now he is suing the casino, charging that it should have refused his patronage because it knew he was addicted. It did know he had a problem.

In March 1998, a friend of Williams’ s got him involuntarily confined to a treatment center for addictions, and wrote to inform the casino of Williams’ s gamblers. The casino included a photo of Williams among those of banned gamblers, and wrote to him a” cease admissions” letter noting the medical/psychological nature of problem gambling behaviors, the letter said that before being readmitted to the patronizing the casino would pose no threat to his safety have to his safety or well-being.

(42) ______________.

The Wall Street Journal reports that the casino has 20 signs warning: “Enjoy the fun ... and always bet with your head, not over it”. Every entrance ticket lists a toll-free number for counseling from the Indiana Department of Mental Health. Nevertheless, Williams’ s suit charges that the casino, knowing he was “helplessly addicted to gambling”, intentionally worked to ”love” him to “engage in conduct against his will” well.

(43) ______________.

The fourth edition of the Diagnostic and Statistical Manual of Mental Disorders says “pathological gambling” involves persistent, recurring and uncontrollable pursuit less of money than of taking risks in quest of a windfall,

(44) ______________.Pushed by science, or what claims to be science, society is reclassifying what once were considered character flaws or moral failings as personality disorders akin to physical disabilities.

(45) ______________.

Forty-four states have lotteries, 29 have casinos, and most of these states are to varying degrees dependent on --you might say --addicted to--revenues from wagering. And since the first Internet gambling site was created in 1995, competition for gamblers' dollars has become intense. The Oct. 28 issue of NEWSWEEK reported that 2 million gamblers patronize 1,800 virtual casinos every week. With $3.5 billion being lost on Internet wagers this year, gambling has passed pornography as the Web's most profitable business.

[A]Although no such evidence was presented, the casino's marketing department continued to pepper him with mailings. And he entered the casino and used his Fun Card without being detected.

[B]It is unclear what luring was required, given his compulsive behavior. And in what sense was his will operative?

[C]By the time he had lost $5,000 he said to himself that if he could get back to even, he would quit. One night he won $5,500, but he did not quit.

[D]Gambling has been a common feature of American life forever, but for a long time it was broadly considered a sin, or a social disease. Now it is a social policy: the most important and aggressive promoter of gambling in America is government.

[E]David Williams’ s suit should trouble this gambling nation. But don’t bet on it.

[F]It is worrisome that society is medicalizing more and more behavioral problems, often defining as addictions what earlier, sterner generations explained as weakness of will.

[G]The anonymous, lonely, undistracted nature of online gambling is especially conductive to compulsive behavior. But even if the government knew how to move against Internet gambling, what would be its grounds for doing so?

【不定项选择题】

【背景资料 】某无备淤深度航道疏浚工程,疏浚总工程量400万m³。经取样,测得疏浚土天然密度为1.75t/m³。施工单位中标后,选用1艘带边抛管的舱容10000m³自航耙吸船进行施工,疏浚地点为一级工况。根据工程特殊性,先采用边抛的方式施工,经统计,边抛总挖泥时间为488h;然后采用挖运抛的方法进行航道疏浚。抛泥点距航道的平均运距为20km。
耙吸船施工参数如下:挖泥及装舱时间1.5h,轻载航速13kn,重载航速9kn,泥舱装载土方量 6500m³,施工中转头及上线时间为0.4h。挖泥时泥泵流量21000m³/h,抛泥时泥泵流量20000m³/h。边抛吹泥时泥浆平均密度1.14t/m³。挖泥装舱时泥浆平均密度1.24t/m³。有效出槽系数为0.7,时间系数0.8。抛泥时间0.2h。
耙吸船采用装舱法作业时,遇航道某段土质为硬粘性土,且水下地形较为平坦。
施工过程中,施工单位针对耙吸船疏浚特点采取相应措施控制了疏浚平整度,以保证质量与工期。

【不定项选择题】

2020年8月,某施工单位承接了一项直埋线路工程。施工前,施工单位按照施工预算确定了项目所需人材机用量并配置施工资源;在路由部分接头位置埋设1m长标石并安装了对地绝缘检测装置如图1:

在某处施工中,施工单位按照设计要求在线路路由斜坡上制作了如下所示设施:

施工过程中,出现部分质量不合格情况,施工单位采用调查分析法进行分析,并填写相应调查表;

【不定项选择题】

案例四

背景资料:某施工单位承包一矿井副井井筒工程,井筒深620m,净直径6.0m;基岩段为素混凝土结构,壁厚400mm,钻孔地质资料表明,在井深500m处有一厚6m的砂岩含水层,裂隙不发育,预计涌水量16m3/h。井筒施工前,施工单位提出需对含水层采取预注浆处理,建设单位不予同意;于是,施工单位按照建设单位的要求,采取了吊桶排水、强行顶水通过含水层的施工方法;为预防水患,还在井筒中安装了排水管。

  在施工含水层时,井筒涌水量逐渐增加到25m3/h,施工单位在混凝土浇筑施工时采取了相应的应急措施,并补充了相应的截、导水工作,最终井筒施工拖延了半个月。该段井筒验收时,发现混凝土井壁蜂窝麻面严重,强度也未达到设计要求。依据监理日志关于该段井筒掘进时岩帮破裂严重、涌水量变大的描述,以及该段井壁混凝土施工期间涌水较大的记录(不存在其他相关施工质量问题的信息),建设单位认定混凝土井壁质量问题是由于施工单位爆破施工引起岩帮破裂造成的,对其提出索赔,并决定由其承担该井筒的套壁处理工作。施工单位对建设单位的索赔提出了申诉。

【不定项选择题】

【背景资料】某省会机场跑道长3200米,跑道号码标志为01/19,安装有双向I类仪表着陆系统和双向I类进近灯光系统,机场运行时间为早6:00—次日凌晨1:00。由于业务发展,飞行区拟征用部分农田进行扩建,将跑道向北延长400m,不建停止道和净空道。由于跑道北端净空限制,需将跑道入口内移200m。鉴于机场较为繁忙,工程施工拟采用不停航施工的方式进行。施工单位在飞行区不停航施工中,搭建、拆除施工实施的时间分别为0.5小时。

【不定项选择题】

钱某为某上市公司的董事,赵某为该公司的职工代表监事。该公司为钱某、赵某支出的下列哪些费用须经公司股东会批准?( )

A.

 钱某的年薪

B.

 钱某的董事责任保险费

C.

 赵某的差旅费

D.

 赵某的社会保险费