【摘要】 由力变率导出了加速度能定理,用变加速运动的概念和规律研究了自由落体运动的初始猝变,对高层建筑的抗风、抗地震设计提出了新思考,讨论了质点的空间曲线运动.更多还原

【Abstract】 The theorem of energy of acceleration is derived from the time rate of change of force. The initial sudden change of the falling body is researched by making use of concepts and laws on the varying accelerated motion. A new thinking about the design on wind-resistant and anti-seismic structures of tall buildings is puted forward. The space curvilinear motion of a particle is discussed.更多还原