Company Filing History:
Years Active: 2025
Title: Innovations of De-Cheng Feng in Structural Reinforcement
Introduction
De-Cheng Feng is a notable inventor based in Nanjing, China. He has made significant contributions to the field of structural engineering, particularly in the area of reinforcement design methods. With a total of 2 patents, his work focuses on enhancing the safety and performance of external substructures.
Latest Patents
One of his latest patents is titled "Integral reinforcement design method for external frame-brace based on random capability spectrum." This innovative method evaluates an original structure before reinforcement using a random capability spectrum method. It performs a reinforcement analysis on an external frame-brace substructure to obtain a reinforced structure and verifies the reinforcement through the same method. This approach considers uncertain factors and capability spectrums, ultimately achieving a performance-based integral reinforcement design.
Another significant patent is the "Calculation method for annual average probabilistic seismic loss of external substructure reinforcement system based on interfacial shear stresses." This method establishes a deterministic model for an external substructure reinforcement system and generates seismic ground motion samples. It creates a probabilistic hazard model and a probabilistic vulnerability model based on interfacial shear stresses. This calculation method is more efficient than traditional seismic loss calculation methods, allowing for classified calculations of seismic loss.
Career Highlights
De-Cheng Feng is affiliated with Southeast University, where he continues to contribute to research and innovation in structural engineering. His work has garnered attention for its practical applications in improving the resilience of structures against seismic events.
Collaborations
He has collaborated with notable colleagues such as Xu-Yang Cao and Gang Wu, further enhancing the impact of his research through teamwork and shared expertise.
Conclusion
De-Cheng Feng's innovative patents and contributions to structural engineering demonstrate his commitment to advancing safety and performance in construction. His work is essential for developing more resilient structures in the face of natural disasters.
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