“渐进结构优化法”

——澳大利亚工程院士谢亿民主讲

2015年4月17日，受我二分公司总经理徐汉东之邀，谢亿民教授团队一行三人到我公司做了一场关于“渐进结构优化法”的报告，建科院董事长、公司高管、技术骨干聆听了报告。

谢亿民教授现为国家“千人计划”人才，澳大利亚工程院院士。1986年经中国科学院资深院士钱伟长推荐赴英国有限元之父O.C.Zienkiewicz攻读博士学位。在1992年和Steven率先提出“渐进结构优化法”，作为此方面最著名的专家之一，谢亿民教授被多家国际著名公司，如波音、奥雅纳等聘为高级顾问。

结合谢教授的报告和公司实际工程中碰到的技术难点，我们进行了深入的讨论。如异形基坑支护中支撑梁体系的优化，我公司申报发明专利预应力砼支护桩的优化，加固改造中预应力型钢加固剪力墙体系的优化，隔震消能支撑体系优化等。

我公司在科研中投入巨大，谢教授此次到访不仅为我们提供了理论支撑，而且他们团队的三维仿真模拟，3D模型打印技术能很好地降低我们的结构试验的成本。接下来，我们共同希望通过科研技术创新，更好地服务于社会，为我国的特种加固改造事业和深基坑支护事业添砖加瓦。
                                                           

Evolutionary Structural Optimization

——A Lecture of Professor Xie Yimin (AATSE )

April 17, 2015, Professor Xie Yimin three of his team was invited to our company to do a report on the "evolutionary structural optimization " by Xu Handong, the  General Manager of the Second Branch. The chairman of Changzhou Architectural Research Institute Co. Ltd, company executives and technological backbones listened to the lecture. 

Professor Xie Yimin is a fellow of  the national “thousand talent plan” and “Australian Academy of Technological Sciences and Engineering”. In 1986, recommended by the  senior fellow of Chinese Academy of Sciences Qian Weichang, Professor Xie Yimin left for England to pursue his PhD , under the supervision of  the father of finite element O.C.Zienkiewicz. In 1992, the evolutionary structural optimization (ESO) method was first introduced by Xie and Steven. As one of the most famous expert, Professor Xie Yimin is recruited as senior consultant by many international famous companies, such as the Boeing and ARUP etc..

Combined with the report and the technical difficulties in practical engineering we met, we conducted in-depth discussions, such as the optimization of foundation heterosexual pit support beam of specific system, the optimization of prestressed our invention patent concrete pile, the optimization of prestressed reinforcement reinforcement shear wall system transformation in steel,  the optimization of energy dissipation isolation support system etc..

Given that our huge investment in scientific research, professor xie's visit not only provides the theoretical support for us, but also the 3D simulation model simulation that can effectively reduce the cost of our structure test.  Next, we hope that together joint research with technological innovation can contribute to society and make a little contribution to Special reinforcement & Deep foundation pit supporting.