摘要
由于塔吊对其基础的作用是变化的,提出基础的承载能力也是变化的,得出改进的设计公式,并通过实例,比较改进前后的效果。在数学推导过程中,运用了数学工具软件-MATHCAD,进行了复杂公式的积分和方程组的求解。
The tower crane has a varying effect on its foundation. The authors draw a conclusion that the capacity of the foundation to resist loads is varying, which leads to improved formulas. Finally, an example is analyzed to compare the different effects. To demonstrate the mathematical process, a mathematic software-MATHCAD is used to achieve the Integrationa of complex formulas and the solution of equations set.
出处
《盐城工学院学报（自然科学版）》
CAS
2005年第3期69-72,共4页
Journal of Yancheng Institute of Technology:Natural Science Edition
关键词
塔吊
浅基础
承栽力
tower crane
shallow foundation
bearing-capacity
