介绍了悬浮法张拉的基本原理、施工要点、注意事项,同时比较了普通张拉法与悬浮法张拉的优缺点。得出了悬浮法张拉优于普通法张拉的结论。 Introduced the basic principle of suspension method of tensioning, construction points, precautions, at the same time compared the advantages and disadvantages of ordinary tensioning method and suspension method. Draw the conclusion that the suspension method is better than the ordinary method of tensioning.