【背景资料】
根据《水利水电土建工程施工合同条件》(水利2009),发包人与承包人签订重力坝第Ⅱ标段混凝土浇筑工程施工合同。合同有如下约定:
(1)合同中混凝土工程量为20万m3,单价为300元/m3,合同工期10个月。
(2)工程开工前,按合同价的10%支付工程预付款,自开工后的第1个月起按当月工程进度款的20%逐月扣回,扣完为止。
(3)保留金从开工后第1个月起按当月工程进度款的5%逐月扣留;
(4)当实际完成工程量超过合同工程量的15%时,对超过部分进行调价,调价系数为0.9。
施工期各月计划工程量和实际完成工程量如下表(单位:万m3)。
时间(月) 1 2 3 4 5 6 7 8 9 10
计划工程量 1.5 1.5 2.0 2.0 2.0 3.0 3.0 2.0 2.0 1.0
实际完成工程量 1.5 1.5 2.5 2.5 3.0 3.5 3.5 3.0 2.0 1.0
甲公司为一高科技企业,从事新材料研发和制造,其原材料大部分进口,产成品主要销往海外市场。
为了更好地服务实体经济,A股份制商业银行与甲公司签订了全面合作和服务协议,依据协议,甲公司将闲余资金全部存放在A银行。A银行根据甲公司的经营需要向其提供贷款、票据贴现、银行承兑汇票、保函、信用证等业务服务;另外根据甲公司委托,A银行代理甲公司有关款项的收付,并根据甲公司的投资需要,向其提供财务顾问、资产托管服务。
案例一
背景资料:A 公司中标某城市污水处理厂的中水扩建工程,合同工期为 12 个月,采用固定总价合同。工程主要包括沉淀池和生物处理池。拟建水池距现有建筑物最近距离为 5m,水池地下部分埋深 3.6m,厂区地下水埋深 2.0m。
A 公司项目部编制了该工程的施工组织设计,报请监理工程师审批。
施工过程中发生如下事件:
事件一:在基坑施工前,A 公司项目部编制了基坑施工技术方案,被监理工程师退回。
事件二:考虑到锚杆可能会对建筑物造成损害,A 公司计划将建筑物附近的放坡开挖+锚杆钢筋网喷射混凝土护面变更为钻孔灌注桩围护垂直开挖。
事件三:施工过程中,A 公司接到了设计单位增加水池抗浮设计的设计变更通知单和变更图纸, 进行抗浮设施施工增加了 15 万元的费用,A 公司向建设单位提出了索赔。
【背景资料】
2009年6月,某金矿有限责任公司下岗职工胡某与他人合伙购买了一部拼装槽车,2009年7月,胡某等人与金矿有限责任公司签订合同,由其为该公司承运液体氰化钠。2010年7月,警方经检查后向金矿公司下发了隐患整改通知书,停办了金矿有限责任公司购运液体氰化钠的有关手续,而该公司供应科原科长杨某却擅自安排无危险品准运证的胡某为该公司运氰化钠20余次。
9月中旬,胡某在杨某的催促下,又私自雇用无运输危险品资格的邓某与其一起到某省拉氰化钠。张某作为某省氰化钠生产公司的销售经理,无视某省警方的整改通知,未对胡、邓二人进行审查,就违规地批准将10.33t氰化钠发给他们。9月29日,当车行驶到某县境内时,胡某又将车交给了未经过培训、无危险品运输证的邓某驾驶,终因超载严重加之操作不当,致槽车翻入丹江支流铁河河道,10余吨的 剧毒氰化钠全部泄入河道,引起该流域严重污染,直接威胁到下游几十万人的生命安全,给国家造成经济损失1188多万元。根据以上场景,回答下列问题。
某安装公司承接某工业用蒸汽管道安装单位工程,蒸汽管道由锅炉房至工艺车间架空敷设,管道中心高度5.5m,管道设计压力为5MPa,工作温度为400℃。主要工程量为φ219×6mm无缝不锈钢管(牌号为06Cr19Ni10)约90t,各类阀门(包括电动阀门),流量计、安全附件等共90套(件),补偿方式为方形补偿器,工作内容:管道运输、管道切割、坡口打磨、焊接及压力试验,不包括管道防腐绝热,无损检测由第三方负责。
为方便施工在管道下方搭设施工脚手架,管道系统安装完成后,公司工程部组织技术部、质量安全部对项目部的竣工资料整理情况进行检查,部分检查情况为:工程的施工组织设计由项目技术负责人审批,工程使用的管材、阀门、安全附件、焊接材料等都按规范进行进场质量检验或验收,记录齐全,各合格证,质量证明文件完备。
【背景资料】某桥2号墩基础为 2m、桩长25m的钻孔灌注桩,地质条件如下:原地面以下依次为黏土、卵砾石、强风化泥岩。地下水位在原地面以下2.5m。采用钢护筒结构。
Is it true that the American intellectual is rejected and considered of no account in his society? I am going to suggest that it is not true. Father Bruckbergen told part of the story when he observed that it is the intellectuals who have rejected Americans. But they have done more than that. They have grown dissatisfied with the role of intellectual. It is they, not Americans, who have become anti-intellectual.
First, the object of our study pleads for definition. What is an intellectual? (46)I shall define him as an individual who has elected as his primary duty and pleasure in life the activity of thinking in Socratic(苏格拉底的) way about moral problems. He explores such problem consciously, articulately, and frankly, first by asking factual questions, then by asking moral questions, finally by suggesting action which seems appropriate in the light of the factual and moral information which he has obtained. (47)His function is analogous to that of a judge, who must accept the obligation of revealing in as obvious a matter as possible the course of reasoning which led him to his decision.
This definition excludes many individuals usually referred to as intellectuals --- the average scientist for one 48)I have excluded him because, while his accomplishments may contribute to the solution of moral problems, he has not been charged with the task of approaching any but the factual aspects of those problems. Like other human beings, he encounters moral issues even in everyday performance of his routine duties.--- he is not supposed to cook his experiments, manufacture evidence, or doctor his reports. (49)But his primary task is not to think about the moral code, which governs his activity, any more than a businessman is expected to dedicate his energies to an exploration of rules of conduct in business. During most of his walking life he will take his code for granted, as the businessman takes his ethics.
The definition also excludes the majority of factors, despite the fact that teaching has traditionally been the method whereby many intellectuals earn their living (50)They may teach very well and more than earn their salaries, but most of them make little or no independent reflections on human problems which involve moral judgment. This description even fits the majority eminent scholars .“Being learned in some branch of human knowledge in one thing, living in public and industrious thoughts,” as Emerson would say ,“is something else.”
某机电工程公司投标总承包了一工业项目,主要内容包括:设备基础施工、厂房钢结构制作和吊装、设备安装调试、工业埋地不锈钢管道安装及试运行等。
项目开工前,该机电工程公司按合同规定向建设单位提交了施工进度计划,编制了各项工作逻辑关系及工作时间表(见下表)。该项目的厂房钢结构选用了低合金结构钢,加热矫正后进行了冷却。工业埋地不锈钢管道安装完成后,进行了管道系统液压试验,介质为清水,水中氯离子含量35ppm,试验环境温度为10℃。管道水冲洗合格后,由施工单位会同建设单位或监理单位共同检查确认,并填写了相关纪录。工程施工中,由于工艺设备是首次安装,经反复多次调整后才达到质量要求。致使项目部工程费用超支,工期拖后。在150天时,项目部用赢得值法分析,取得以下3个数据:已完工程预算费用3500万元,计划工程预算费用4000万元,已完成实际费用4500万元。
在设备安装,试验和调试完成后由相关单位组织了该项目的单体、联动和负荷试运行工作。
各项工作逻辑关系及工作时间表