摘要
在高速公路建设中,预应力锚索桩和预应力锚索框架地梁越来越多地出现在高边坡工程中。文章就锚索预应力损失的影响因素及减小预应力损失的方法进行探讨。
Prestressed anchor-chained piles and prestressed anchor-chain-framed ground beams are more and more used in high slope engineering in expressway construction. This paper probes into the factors influencing the loss of anchor chain＇s prestress and puts forward countermeasures for reducing the loss.
出处
《水运工程》
北大核心
2006年第7期16-17,23,共3页
Port & Waterway Engineering
关键词
高边坡
锚索
预应力损失
影响因素
high side slope
anchor chain
loss of prestress
influencing factors
