问题 问答题

某市物资回收轧钢厂拔管车间,建筑面积1163m2,12m跨钢筋混凝土薄腹梁。1.5m×6.0m预应力钢筋混凝土层面板,该工程由本市钢铁学院建筑勘察设计院设计,市河东区第三建筑公司施工,预应力屋面板由市建筑构件公司生产并安装。正在施工时边跨南端开间的屋面上四块预应力大型屋面板突然断裂塌落。事故发生后调查发现构件公司提供的屋面板质量不符合要求。另外,该工程未经建设主管部门批准、立项,未经设计出正式图纸就仓促开工,施工过程中不严格遵照规范和操作规程,管理紊乱。
问题 1.分析该工程质量事故发生的原因。
2.工程质量事故处理的一般程序是什么
3.工程质量事故处理的基本要求是什么
4.对工程质量问题常用哪些处理方案

答案

参考答案:

解析:1.该起工程质量事故发生的原因是:建筑制品屋面板质量不合格;违背建设程序,未经建设主管部门批准、立项,未经设计出正式图纸就仓促开工;施工和管理问题,施工过程中不严格遵照规范和操作规程,管理紊乱。 2.工程质量事故处理程序: (1)进行事故调查:了解事故情况,并确定是否需要采取防护措施; (2)分析调查结果,找出事故的主要原因; (2)确定是否需要处理,若需处理,施工单位确定处理方案; (4)事故处理; (5)检查事故处理结果是否达到要求; (6)事故处理结论; (7)提交处理方案。 3.工程质量事故处理的基本要求: (1)处理应达到安全可靠,不留隐患,满足生产、使用要求,施工方便,经济合理的目的。 (2)重视消除事故原因。 (3)注意综合治理。 (4)正确确定处理范围。 (5)正确选择处理时间和方法。 (6)加强事故处理的检查验收工作。 (7)认真复查事故的实际情况。 (8)确保事故处理期的安全。 4.对质量问题可采取的处理方案有:封闭防护、结构卸荷、加固补强、限制使用、拆除重建等。

阅读理解

Do you get angry when your friends sing loudly while you are working? Or when your best friend does not wait for you after school?

If you do, you need to take control of(控制)your feelings and stop getting

angry so easily.Getting angry with people can make you lose friends.

Gary Egeberg,an American high school teacher, has written My Feelings

Are Just Like Wild Animals to help you control your feelings.It tells teens how to stay cool when bad things happen to them.The book says that getting angry only makes problems worse.It can never make them better.Getting angry is not a natured(本性) way to act. It is just a bad habit,like smoking.The book says you can control your anger easily-all you have to do is telling yourself not to be angry.

When a baby falls over, it only cries if people are watching it.Like a baby, you should only get angry if you are sure it is the right thing to do.

The book gives many tips to help you if you get angry easily.Here are our top three:

① Keep a record. Every time you get angry,write down why you are angry.Look at it later and you will see you get angry too easily.

②Ask your friends to stop talking to you when you get angry.This will teach you not to be angry.

③ Do something different.When you get angry, walk away from the problem and go somewhere else.Try to laugh !

小题1:The writer wants to tell us________.

A.not to get angry easily

B.to work hard at school

C.to do more exercise

D.to help each other小题2:The writer thinks that if you get angry easily you will_________.

A.get ill very easily

B.lose your friends

C.put on weight easily

D.eat less小题3:My Feelings Are Just Like wild Animals is a_______.

A.story

B.book

C.picture

D.film小题4:My Feelings Are Just Like Wild Animals mainly tells us_________.

A.what to read

B.how to read

C.how to stay cool

D.how to learn English well小题5:In the fourth paragraph, the underlined word “it”refers to_______.

A.the book

B.anger

C.habit

D.the baby

问答题 简答题