Therefore, the strength check of multi-internal force from the cross-section of bar can be resolved by means of mechanical method.
为此，利用材料力学方法可以解决杆件横截面上存在多个内力的强度计算问题。
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。
When actual span D-value of equal section continuous beam in designs is less 10%, equal span chart is employed to calculate internal force.
在设计中当等截面连续梁的计算跨度相差不超过10%时，可用等跨的图表来进行内力计算。
The internal force in majority section can be calculated to satisfy the requirement of the construction design.
根据结构设计的需要，可以计算多个任意截面的内力。
Summarized the influence law of seismic performance of the tunnel under the form of section from displacement and internal force, and proposed the most perfect form of section on the tunnel.
从位移和内力的角度，归纳出断面形式对区间隧道抗震性能的影响规律，提出地铁区间隧道断面形式的最优选择。
Such being the case of different double beam section and load change, adopting decomposition combination to making double bean frame internal force analyse.
在双梁断面不同，双梁上荷重变化较大的情况下，采用分解组合法进行双梁式框架内力分析。
The design adopts general structure form : frame structure . The design systematical research and calculate the load of frame structure , internal force and section design .
框架结构，对框架结构的荷载、内力以及截面设计和基础等进行了系统研究和计算。
The elastic and plastic problem of thin-walled curved box girders is solved with the spline finite point method and the section internal force plastics coefficient method.
采用样条有限点法和截面内力塑性系数法对薄壁曲线箱梁的弹塑性问题进行了求解。
The results show that the distribution of internal force of embeded anti-slide pile is relatively reasonable, and the length of anchorage section is properly shorten.
比较结果表明埋入式抗滑桩内力分布合理，锚固段可适当减短。
The internal force of the shaft lining section and its corresponding external load are determined by electrical measures.
采用电测法测量井壁载面的内力与其相应的外截。
For supporting leg with varying cross section, it is necessary to calculate equivalent inertia moment prior to calculating internal force of plane frames.
对于变截面支腿，用力法计算平面框架内力时要先计算折算惯性矩。
For supporting leg with varying cross section, it is necessary to calculate equivalent inertia moment prior to calculating internal force of plane frames.
对于变截面支腿，用力法计算平面框架内力时要先计算折算惯性矩。
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