摘要
通过对局部结构模型的计算和分析 ,得到了预应力拉索在张拉过程中的预应力变化规律及其对结构的影响规律 ,从而确定了预应力拉索的张拉顺序 。
According to the calculation and analysis of the local model of the stru cture, the variety regulation of the prestress of the cables and the influence o f the prestress to the structure were obtained in the application process of the prestress, consequently the sequence of the prestress application can be determ ined and the credible theoretically basis for the practical construction can be obtained.
出处
《中国农业大学学报》
CAS
CSCD
北大核心
2001年第4期112-116,共5页
Journal of China Agricultural University
关键词
预应力拉索
张拉顺序
广州新体育馆
种类
作用
屋盖
prestress
tensional cable
tensional sequenceellus
black carp: Mylopharyngodon piceus
crucian carp: Carassius cuvieri
snakeheaded fish: Channa striata
bream: Megalobrama amblycephale) was analyzed. The icos apentaenoic
