机构地区: 华中科技大学文华学院
出 处: 《山西建筑》 2007年第21期58-60,共3页
摘 要: 任意截面几何性质计算是桥梁结构内力和应力计算的重要环节,探讨了截面几何元素特性和任意截面特性的计算,得出了采用该法计算截面几何特性,可以直接运用构成截面的直线和曲线做参数方程的结论。 The calculation of geometrical properties of arbitrary section acts important roles in internal force and stress calculation of bridges. In this paper geometrical properties of section and arbitrary sections as well as calculation method are discussed. Author points out just utilize calculation results of this method parameter equation can be established using basic geometrical elements line and curve.
领 域: [建筑科学]