摘要
针对南水北调中线工程安阳河预应力混凝土倒虹吸结构,应用大型有限元分析软件(ANSYS),分析研究了倒虹吸结构在无预应力和有预应力情况下的应力分布,确定了倒虹吸结构截面尺寸、预应力钢筋的布置形式和数量.
combined with the prestressed concrete structure analysis of inverted siphon to be used in the Anyang River of the Center Route Project of Water Transfer from South to North, using the three dimensional FEM soft ANSYS. on concrete and prestressed concrete inverted siphon, stresses distribution of the inverted siphon is analyzed, dimension of the inverted siphon and arrangement type of steel wire strand are determined.
出处
《中原工学院学报》
CAS
2007年第4期56-59,共4页
Journal of Zhongyuan University of Technology
关键词
倒虹吸
预应力混凝土
钢绞线
有限元
inverted siphon
prestressed concrete
steel wire strand
FEM
