摘要
层面是碾压混凝土的薄弱面 ,具有强透水性 ,因此针对碾压混凝土这种特点 ,提出以薄层单元模拟碾压混凝土层面 ,用应力场和渗流场耦合的粘弹性模型分析坝体位移的方法 ,并应用于沙牌碾压混凝土拱坝 .
The deck of roller compacted concrete ,which is weak,has the strong perviousness.There fore,according to the characteristic of roller compacted concrete,the viscoelastic analysis model about the interaction between the setress field and the seepage field is proposed with the thin layer element stimalating the deck of roller compacted concrete.
出处
《江西水利科技》
2002年第3期149-152,共4页
Jiangxi Hydraulic Science & Technology
