摘要
近几年来 ,现代预应力技术与钢结构相结合 ,创造出多种空间钢结构新形式和新体系。其中 ,施加预应力方式、预应力钢索与锚固体系。
The combination of modern prestress technology and steel structure has brought about many new steel structure systems in recent years. There are great development and innovation in method of stretching, anchorage system, prestressing cable, stretching equipment and so on.
出处
《施工技术》
CAS
北大核心
2002年第11期1-3,共3页
Construction Technology
关键词
钢结构
预应力拉索
锚固体系
张拉设备
发展
steel structure
prestressing cable
anchorage system
stretching equipment
development
