摘要
介绍了多种先张梁张拉工艺，并略作比较，供施工单位参考．
Several kinds of tension technologies of pre tensioned girders and a comparing between them are introduced
出处
《信阳师范学院学报（自然科学版）》
CAS
2000年第1期110-114,共5页
Journal of Xinyang Normal University(Natural Science Edition)
关键词
先张梁
张拉工艺
预应力梁
先张法
pre-tensioned girder
tension technology
contrast
