摘要
为提高设计水平,保证基坑的施工安全,并使其处于完全有效的控制之中,通过试验研究,认为对受长期荷载作用下的混凝土支撑,必须考虑非荷载因素的影响,并提出了相应计算理论和计算方法。
For improving design level and guaranteeing construction safety of foundation port, it is considered through test and study that the influence of non- load factors shall be considered for the concrete support under secular load and relevant calculation theory and calculation method are put forward.
出处
《水运工程》
北大核心
2000年第9期21-28,共8页
Port & Waterway Engineering
关键词
围护结构
钢筋混凝土支撑
轴力
变形
地下建筑
enclosure structure
reinforced structure support
axial force
deformation
study