Lingxi
Qian, Chinese civil engineer (Wuxi, Jiangsu Province 16 July 1916 – 20 April
2009) Proposed no shear moment distribution method Discovered a simplified method of analyzing suspension bridge (1940s) Proved complementary energy can be a powerful energy variation principle for non-linear problem (1950) Proposed a novel ladder type of dam (1959) Discovered crown cantilever method to calculate arch dam Proposed a new type of buttress dam, the terraced dam Proposed a generalized variational principle for the limit analysis in solid mechanics (1965) With Y.K. Sui & W.X. Zhong proposed an arithmetic of structure optimization (1983) Eponym of
Qian Lingxi formula to determine rock resistance coefficient in engineering METHODS/BIBLIOGRAPHY Algorithm for eigenvalue problems. J. Dalian Univ. Technol. 39(2):180-2, 1999 With M. Luan. Simplified procedure for estimating shaking-induced pore-water pressure dissipation of layered saturated sands. J. Dalian Univ. Technol. 35(2):216-21, 1995 An order-reduction method for extraction of eigenvalue of dynamic systems. Computer & Structures 54(6):1099-1103, 1995 With J. Tang. Parallel algorithm for structural limit analysis and shakedown analysis. J. Comp. Mechanics 14(2), 1977 With H.W.
Zhang. On the dynamic analysis of interaction between structure and soil
foundation: an improved non-reflecting boundary method PATENTS
With C.W.
Wu. Mini stainless steel draft-filter-felt. China Patent 90200802 (1990) LINKS http://www.tsaf.ac.cn/english/awarders/year/1997/1411.html
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