问题 问答题

某大桥工程施工项目,基础的开挖采用明挖基础施工方法;在围堰施工时采用双壁钢围堰施工,其施工工序为:钢套箱制作→就位→下沉→清基和浇筑水下混凝土→拆除钢套箱;基坑排水施工采用帷幕法施工;地基的加固方法采用换填法:
[问题]

明挖基础的施工方法有哪几种

答案

参考答案:明挖基础的施工方法有:无支护加固坑壁、用挡板支护坑壁和用混凝土加固坑壁的基坑开挖方法。

阅读理解

Life is beautiful once you learn to change your view a little.小题1: . Complaining about what is wrong with an almost perfect picture stops you from seeing the beauty of the picture.  小题2: .  Having the wisdom of knowing what you can change, what you can control and what you can’t is happiness.

Being a good person is important. Being a good person at heart is more important. No one is loved by all or hated by all.小题3:  . Even God gets a bad name. We humans are social animals. It’s not easy or possible to get along with everyone. The point is who draws the line of your life, you or someone else. Before doing that ask yourself whether the thing you believe in is right or wrong.  小题4:  .

Go on living, smile, cry when you have to, and take joy in small things of life. Welcome and learn to see positive things happening around you.  小题5: . Love yourselves. Maybe you feel disappointed sometimes, but don’t let that take a long time with you and your life. Learn to take pride in who you are because you are beautiful, no one can be like you and no one can live your life better than you do.

A.If it’s really worth the pain.

B.Life is full of happiness and sorrow.

C.Everyone has their good’s and bad’ s.

D.Everyone should avoid the negative aspect of life.E. Appreciating it is better than focusing on its negatives.

F. No one, including even the wealthiest and the most beautiful people, has a perfect life.

G. Distinguish between want and need, and adjust to what life throws at you.

单项选择题