预应力折线型屋架的冬期制作与吊装

The making & installing of pre-stress broken line roof truss in winter

结合工程实例 ,对预应力折线型屋架的冬期制作与吊装工艺进行了介绍 ,提出了冬期制作与吊装施工的注意事项 ,在实际施工中 ,通过有效的过程控制 ,取得了良好的经济、社会效益。

Combined with example of project,it introduces the winter making and installing technology of pre stress broken line roof truss and propounds noticeable items of winter making and installing technology,which has gained good economic and social benefits by effective control of process in actual construction.