1) control cross section internal forces
控制截面内力
2) section internal force
截面内力
1.
This paper introduces a simlpe calculating method,of evaluating any section internal force of circular bent rod effected by even load.
本文介绍了一种求圆弧形曲杆在均布荷载作用下任意截面内力的简化计算方法—等效直杆法。
3) control section
控制截面
1.
It takes the south bank bridge of the Hubei Suiyuezhong Hanjiang bridge as the engineering background,applies the finite element software to calculating and analyzing the principal tensile stress of the control section of the box girder web plate in the construction stage and using stage.
以湖北随岳中汉江特大桥南岸堤桥为工程背景,采用有限元软件对该桥控制截面施工阶段以及运营阶段的箱梁腹板进行主拉应力的计算和分析。
2.
The flexibility and strain of control section are measured.
根据湖州某大桥的桥况检查情况,做了静载试验和动荷载试验,测试了控制截面在荷载下的挠度及应变,并对其数据作了分析,提出了T型梁的维修加固建议。
3.
In design of concrete frame structures,the actual control section of a beam end is located at the interface of the beam end with an adjacent column,not at the position of column axis.
混凝土框架梁端的实际控制截面位于梁、柱界面处,而不是与梁端相连的柱的轴线处,所以结构模型中所有框架梁的刚接端均应设刚域,使框架梁的计算跨度更合理,使梁端的控制截面与计算截面相一致,使设计能根据梁柱界面处的组合弯矩确定梁端截面配筋。
4) moment and axial force
正截面内力
1.
In the nonlinear analysis of reinforced concrete(RC) members,the fiber section analysis is the standard numerical method which calculates the moment and axial force on the RC sections from curvature and position of neutral axis and by using constitutive relationships of concrete and reinforcing bar.
在钢筋混凝土构件非线性分析,以及不规则形状截面和任意加载方向的梁柱正截面承载力计算中,由截面曲率、中和轴位置求解正截面内力,一般采用网格法和条带法。
5) internal force transfusion of section
截面内力转移
6) internal force distribution of cross-section
截面内力分配
补充资料：内力
1.内部的力量。 2.物理学名词。指一个体系内各部分间的相互作用力。如:将宇宙看做一个体系，星体间的相互作用力是"内力";将原子看做一个体系，电子与原子核的相互作用力是"内力"。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条