基于ANSYS的塑料检查井肋板设计高度的力学分析

• 作 者: 魏春良 高建和 赵猛 周听昌 童薇
• 机 构: 扬州大学机械工程学院,云南普尔顿企业集团,
• 出 处: 特种结构
• 发表日期: 2011年06期
• 关键词: 检查井 塑料检查井 有限元 力学性能 力学分析 结构分析 井筒 设计高度 加强肋 新型塑料

为研究肋板高度对新型塑料检查井力学性能的影响,对塑料检查井进行了结构分析。利用有限元分析软件ANSYS对其进行建模,并对模型进行了初步的模拟计算,得出了井筒各部位应力随肋板高度的变化曲线以及最大变形随肋板高度的变化曲线,说明了肋板高度的变化对检查井整体结构的力学性能的影响,为塑料检查井结构的进一步设计和开发提供了理论依据。

In order to study the influence of floor height on the mechanical properties of the new plastic inspection well, the structure of the plastic inspection well was analyzed. The finite element analysis software ANSYS was used to simulate the model and the model was simulated. The curves of the stress in each part of the wellbore with the height of the floor and the curve of the maximum deformation with the height of the floor were obtained. The influence of the variation of the plate height on the mechanical properties of the inspection well overall structure provides a theoretical basis for the further design and development of the plastic inspection well structure.