一、桥梁施工固定式作业平台 施工中结合水中桥墩处的地质、水文条件等选择适宜的钻孔平台,对桥梁施工的安全、工期、经济和社会效益具有重要的意义。 对于跨越海湾、江河、湖泊、水库的水上桥梁工程,当基础采用钻孔灌注桩等非打入式结构且无法采用筑岛方式施工时,搭设固定式作业平台是解决基础施工设备作业平台的常用方法。
![图片](https://fd.co188.com/group1/M02/B9/74/rBBhIGMyi_KAEuc7AAA0YeouV7s44.jpeg)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
钢管桩制作
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
钢护筒周边土的摩擦力:
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
(3)钢护筒强度计算
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
![图片](http://g.co188.com/img/topics/new_topics/images/blank.gif)
相关资料推荐:
桥梁钻孔灌注桩高空作业施工技术交底
https://ziliao.co188.com/p63328673.html
知识点:桥梁施工作业平台结构设计、计算及施工全过程