下梁 meaning in Chinese
underbeam
Examples
- Local effect modification of beam element under arbitrary excitation
任意载荷激励下梁单元的局部效应修正 - Nonlinear dynamics of flexible beams under rotation and axially parametric joint excitation
定轴转动与基础激励下梁的非线性动力学 - The seismic analysis of beam bridge with combined excitation of vertical and horizontal shock
水平和竖向地震作用下梁桥的地震反应分析 - Current design codes of the steel structure ( gb50017 - 2003 ) gave the global stability coefficients of beams under loading of the concentrated load / the uniformly distributed load / the end moments , simultaneously offered its modification factors of the linearly distributed moment
现行国家钢结构设计规范( gb50017 - 2003 )给出了集中荷载，均布荷载，以及端弯矩作用下梁的整体稳定系数。 - Based on these , the failure probability ratio of flexure to shear was analyzed under the different shear strengthen coefficient , providing theory reference to proper determining shear strengthen coefficient of " strong shear weak bending " design
分析了不同剪切增强系数下，粱抗弯和抗剪失效概率的比值。以此表明在不同剪切增强系数下梁“强剪弱弯”设计的可靠性，为合理的确定剪切增强系数提供分析参考。