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Title: Innovations of Xianghang Bu in Slope Stability Analysis
Introduction
Xianghang Bu is a notable inventor based in Sichuan, China. He has made significant contributions to the field of slope stability analysis through his innovative patent. His work focuses on improving the methods used to compute the factor of safety of slopes, which is crucial in various engineering applications.
Latest Patents
Xianghang Bu holds a patent titled "Method for computing factor of safety of a slope." This patent outlines a systematic approach that includes several steps. The process begins with inputting parameters of a slope. It then formulates a stability number N into a target function while determining constrained conditions of geometric parameters α and λ. Following this, the method obtains a minimum stability number N and determines the position of a critical slip surface. The critical slip surface is transformed into a defined surface using R, x, and y, allowing for the computation of overturning moments of slid masses above and below the external water level. The method concludes with resolving an equivalent unit weight and calculating the factor of safety FS. This innovative approach enhances the accuracy and reliability of slope stability assessments.
Career Highlights
Xianghang Bu has worked at prominent institutions, including Chengdu University of Technology and Shanghai Dianji University. His experience in these academic environments has allowed him to develop and refine his innovative methods in slope stability analysis.
Collaborations
Xianghang Bu has collaborated with notable individuals in his field, including Wei Wang and Denwood Vaughan Griffiths. These collaborations have contributed to the advancement of research and innovation in slope stability.
Conclusion
Xianghang Bu's contributions to the field of slope stability through his innovative patent demonstrate his expertise and commitment to improving engineering practices. His work is essential for ensuring safety in various applications involving slopes.
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