摘要
利用ANSYS有限元软件,通过对检查井结构进行整体建模和计算,对已确定尺寸和配筋的预制混凝土盖板进行了重点分析。分析结果表明,预制混凝土盖板内钢筋应力小于屈服应力,且混凝土的抗拉、抗压强度均满足要求。
By using the ANSYS software, the holistic modeling and calculation of concrete inspection well structure was done, and the defined dimensions and reinforcement of the precast concrete cover plate were analyzed. The results show that the stress of steel reinforcement in precast concrete cover plate is less than its yield stress, and the tensile and compressive strength of concrete can meet the requirements.
出处
《混凝土与水泥制品》
北大核心
2014年第11期44-48,共5页
China Concrete and Cement Products
基金
国家自然科学基金项目(51078242)
辽宁省博士启动基金项目(E080703)
关键词
检查井
预制混凝土盖板
承载力
ANSYS
有限元软件
Inspection well
Precast concrete cover plate
Bearing capacity
ANSYS finite element analysis
