问题 问答题

某实施监理的工程项目,采用以直接费为计算基数的全费用单价计价,混凝土分项工程的全费用单价为446元/m3,直接费为350元/m3,问接费费率为120%,利润率为10%,营业税税率为3%,城市维护建设税税率为7%,教育费附加费率为3%。施工合同约定:工程无预付款;进度款按月结算;工程量以监理工程师计量的结果为准;工程保证金按工程进度款的3%逐月扣留;监理工程师每月签发进度款的最低限额为25万元。
施工过程中,按建设单位要求设计单位提出了一项工程变更,施工单位认为该变更使混凝土分项工程量大幅减少,要求对合同中的单价作相应调整。建设单位则认为应按原合同单价执行,双方意见分歧,要求监理单位调整。经调整,各方达成如下共识:若最终减少的该混凝土分项工程量超过原先计划工程量的15%,则该混凝土分项的全部工程量执行新的全费用单价,新全费用单价的间接费和利润调整系数分别为1.1和1.2,其余数据不变。该混凝土分项工程的计划工程量和经专业监理工程师计量的变更后实际工程量见表4-35。

表4-35 混凝土分项工程计划工程量和实际工程量

分项工程 月份
1 2 3 4
计划工程量m3 500 1200 1300 1300
实际工程量m3 500 1200 700 800

每月的工程应付款是多少总监理工程师签发的实际付款金额应是多少

表4-36单价分析表

序 号 费用项目 全费用单价/(元/m3)
计算方法 结果
直接费
间接费
利润
计税系数
含税造价

答案

参考答案:每月的工程应付款和总监理工程师签发的实际付款金额1月份工程量价款:(500×446)元=223000元。应签证的工程款:223000×(1-3%)元=216310元。
因低于监理工程师签发进度款的最低限额,所以1月份不付款。2月份工程量价款:(1200×446)元=535200元。应签证的工程款:535200×(1-3%)元=519144元。2月份总监理工程师签发的实际付款金额:(519144+216310)元=735454元。3月份工程量价款:(700×446)元=312200元。应签证的工程款:312200×(1-3%)元=302834元。3月份总监理工程师签发的实际付款金额为302834元。4月份累计计划工程量4300m3,累计实际工程量3200m3,实际工程量比计划工程量少1100m3,累计减少量超过计划工程量的15%以上,因此全部工程量单价应按新的全费用单价计算。4月份工程量价款:(800×459)元=367200元。应签证的工程款:367200×(1-3%)元=356184元。4月份应增加的工程款:(500+1200+700)×(459-446)×(1-3%)元=30264元。4月份总监理工程师签发的实际付款金额:(356184+30264)元=386448元。

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Dear Victor,
     I am a college student. Nowadays games on the net are very popular with college students. Some of
my roommates aer very intererted in them. They not only play games in their free time, but also keep
talking about them at night when lights are off, and they regard games as part of life. I've begged (乞求)
them to give it up, but they wouldn't listen to me. It has become a rather big problem. Should I report it
to our teachers or do something else? 
                                                                                                                                           Ted
Dear Ted,
     Drop it. Your roommates, as grown-ups, can do whatever they want with their time so long as it
doesn't break school rules or violate (防碍) other people's interests.
     Playing perhaps gives these students relaxation (放松) from hard study. If they play too often, have
little time to study, and they will reap what they have sown, but you will not. Reporting to the teachers
would only harm your good name in your dormitory (宿舍). However you have rights to ask your
roommates to be quiet when you need sleep. If they aren't angry with you, they will stop talking. But be
polite and friendly. Perhaps, in return, join them in a game or two. 
                                                                                                                                       Victor
1. According to the first letter, many college students enjoy ______.
[ ]
A. playing computer games
B. searching information on the Internet
C. sending e-mails
D. buying things online
2. Ted wants his roommates to ______.
[ ]
A. break their computers
B. sell their computers to teachers
C. stop playing computer games
D. play games in the day, not at night
3. According to the second letter, some college students ______.
[ ]
A. can violate school rules or other people's interests
B. have their rights to quarrel with Ted
C. can relax themselves while playing games on the net
D. can study even better if they play games on the net
4. Victor asks Ted to ______.
[ ]
A. report to the teachers
B. harm his good name in the dormitory
C. quarrel with his roommates
D. learn how to get on well with others
5. In the second letter, the underlined part (划线部分) means ______.
[ ]
A. 自食其果
B. 随心所欲地做事
C. 回家种庄稼
D. 逃避责任
填空题