提出了刚性地基梁非线性分析的积分方程法。
An integral equation method is presented in this paper for the nonlinear analysis of beams on a rigid foundation.
体系的振型曲线与刚性地基上结构的振型曲线不同，基础处存在平动和转动。
The mode shape of the system is different from that of the structure on the fixed base in that there are rocking and swing at the foundation.
在常规工程动力设计中，常采用刚性地基模型，分析结构的动力特性和动力响应。
In the course of conventional design, rigid foundation model is used usually for analyzing structural properties and dynamic response.
通过引入梁的边界条件，建立起一组刚性地基梁关于地基反力和挠度的线性互补方程。
Introducing the boundary conditions of the beam, a set of linear complementary equations is established of the beam on a rigid foundation in terms of foundation reactions and deflections.
在建立管线模型时，接头简化为刚性，管线简化为弹性地基梁。
The joints are predigested as rigid joints and pipelines are predigested as elastic groundsill girders.
框架设计软件采用了刚性梁法和弹性地基梁法进行内力计算。
The software about the frame design, apply the stiffening bar method and elastic foundation method to account the endogen.
框架设计软件采用了刚性梁法和弹性地基梁法进行内力计算。
The software about the frame design, apply the stiffening bar method and elastic foundation method to account the endogen.
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