摘要
针对城市化进程中城市排水系统雨水下渗能力不足的问题，提出了基于TRIZ矛盾解决原理的自动增排雨水井盖创新设计方法，建立基于物场分析模型的标准解，物理矛盾的分离原理以及最终理想解的模型。采用一种双层的井盖以及利用雨水自身的重力，实现井盖渗雨量的自动调节。最后，通过制作3D打印模型，验证了该设计的可行性。
For the problem of rainwater infiltration in urban sewerage system during the fast pace of urbanization, a method of innovative design of the manhole based on TRIZ theory of conflict solving. An innovative design process model is based on substance-field model＇ s standard solution, and the physical contradiction＇ s separable principle and ideal final result is established. A double-layout manhole and the use of rainwater＇ s gravity is adopted to control the infiltration automatically. Finally, the design is verified by a real model made by 3D printing.
出处
《机械设计与研究》
CSCD
北大核心
2018年第1期43-44,49,共3页
Machine Design And Research
关键词
井盖
TRIZ
物场分析
物理矛盾
最终理想解
manhole
TRIZ theory
substance-field analysis
physical contradiction
ideal final result
