问题 问答题 案例分析题

某机电安装工程项目开工之前,承包方向监理工程师提交了施工进度计划见下图,该计划满足合同工期100 d的要求。 在上述施工进度计划中,由于工作E和工作G共用一塔式起重机(塔式起重机原计划在开工第25天后进场投入使用),必须顺序施工,使用的先后顺序不受限制(其他工作不使用塔式起重机)。在施工过程中,由于业主要求变更设计图纸,使工作B停工10 d(其他工作持续时间不变),监理工程师及时向承包方发出通知,要求承包方调整进度计划,以保证该工程按合工期完工。承包方提出的调整方案及附加要求(以下各项费用数据均符合实际)如下: (一)调整方案:将工作J,的持续时间压缩5 d。 (二)费用补偿要求:

1.工作J,压缩5 d,增加赶工费25 000元:

2.塔式起重机闲置15 d补偿:600元/d(塔式起重机租赁费)×/5 d:9 000元:

3.由于工作B停工10 d造成其他有关机械闲置、人员窝工等综合损失45 000元。

问题

1.如果在原计划中先安排工作E,后安排工作G施工,塔式起重机应安排在第几天(下班时刻)进场投入使用较为合理?为什么?

2.工作B停工10 d后,承包方提出的进度计划调整方案是否合理?该计划如何调整较为合理?

3.承包方提出的各项费用补偿要求是否合理?为什么?监理工程师应批准补偿多少元?

答案

参考答案:

1.塔式起重机应安排在第31天(上班时刻)进场投入使用。塔式起重机在工作E与工作G之间没有闲置。 

2.不合理。先进行工作G,后进行工作E(图示表达正确也可),因为工作E的总时差为30d,这样安排不影响合同工期。 

3.(1)补偿赶工费用不合理。因为工作合理安排后不需要赶工(或工作J,的持续时间不需要压缩)。 

(2)塔式起重机闲置补偿9000元不合理,因为闲置时间不是15d。 

(3)其他机械闲置补偿合理,人员窝工损失补偿合理。 

塔式起重机闲置补偿:600元/d×10d=6000元。 

监理工程师应批准补偿:(6000+45000)元=51000元。 

多项选择题
阅读理解

It was Mother’s Day. A man stopped his car at a flower shop to order some flowers. He wanted the shopper to send the flowers to his mother, who lived two hundred miles away.

As he got out of his car, he found a young girl sitting on the road crying.

He asked her what was wrong and she replied,“I want to buy a red rose for my mother, but I only have seventy-five cents. A rose costs two dollars.”

The man smiled and said, “Come into the shop with me, and I’ll buy you a rose.’

He bought the little girl her rose and ordered his own mother’s flowers. As they were leaving, he offered to drive the girl home. She said, “Yes, please! You can take me to my mother.” She brought him to a cemetery(墓地), where she placed the rose on the grave.

The man was moved. He returned to the flower shop, picked up the flowers he ordered, and drove two hundred miles to his mother’s house.

Today is the day for your mother. Send a flower to your kind and beautiful mother.

小题1:The man went to the shop to ________.

A.have a rest

B.help the girl

C.buy some food

D.order some flowers小题2:The man’s mother lived ________ away from him.

A.2 kilometers

B.75 miles

C.200 miles

D.200 kilometers小题3:The girl was crying on the road because ________.

A.she was hungry

B.she got hurt

C.she couldn’t afford a rose

D.she couldn’t find her way home小题4:After the man bought the girl a rose, they went to ________ together.

A.the cemetery

B.his shop

C.the girl’s home

D.his mother’s house小题5:We can learn from the passage that _________.

A.the girl loved flowers very much

B.the girl loved her mother very much

C.the shopkeeper sent the flowers to the man’s mother

D.the man drove to his mother’s house to look after her