plane section
英 [pleɪn ˈsekʃn]
美 [pleɪn ˈsekʃn]
网络 水平断面
英英释义
noun
- (geometry) the area created by a plane cutting through a solid
双语例句
- Plane section assumption; coupling and the element birth and death.
平截面假定、耦合和单元生死的应用等。 - A plane section of a surface of revolution containing the axis of revolution. unloader's cutting auger
切平面通过旋转轴回转面的部分平面卸载机切碎螺旋推运器 - However, the theoretical analysis, only considering regular structure, is based on some hypothesis, such as isotropy, small deformation and plane section assumption. The numerical simulation of non-continuum is also difficult.
但理论分析基于各向同性、小变形和平截面等假设，仅考虑比较规则的结构形式，而数值模拟对非连续体的精确计算又十分困难，必须借助实验验证的手段进行研究。 - The results showed that reinforced concrete beam serviced 11 years and with a certain cumulative damnification is still basically in line with the plane section assumption. The old beam which appears a larger crack, deformation before destruction was still ductile.
试验结果表明已经服役了11年且有一定累积损伤的钢筋混凝土旧梁仍然基本符合平截面假定，旧梁破坏前出现较大的变形和裂缝，破坏仍然呈延性性质。 - With the help of micro-mechanics, laminate theory, plane section assumption, constitutive model of FRP confined concrete and numerical integration, an nonlinear full-procedure analysis has been finished for concrete-filled GFRP tube composite members subjected to combination of bend and axial compression.
本文应用细观力学、经典层板理论、平截面假定、FRP约束混凝土本构模型及数值积分对GFRP管混凝土组合结构压弯构件进行了非线性全过程分析。 - As to bonded concrete beams, complete bond between steel and concrete is always assumed, so analysis can be performed based on plane section hypothesis.
对于有粘结混凝土梁，一般认为钢筋和混凝土之间理想粘结，从而可基于平截面假定进行分析。 - The test results indicate that the ultimate load bearing capacity and the behavior of deformation of the timber beams is greatly enhanced after strengthened by CFRP, and the longitudinal strains of intact beams and strengthened beams are all consistent with the assumption of plane section.
试验结果表明，采取碳纤维布加固木梁，其承载力得到大幅度的提高，变形性能得到显著的改善，加固前后截面应变均符合平截面假定。 - The superposition theory has the lower bound theorem of the plastic theory as its foundation. The simplified formula of the superposition theory is easy to use and its result is quite close to the accurate solution of the plane section method.
结果表明，叠加方法不仅以塑性理论下限解为理论基础，且所得到的简化计算公式简便适用，与平截面法和规范方法计算结果的误差在工程可接受的范围内。 - Establishment of Three-dimensional Finite Element Models by Using a Series of Plane Section Images Processed with an Image Analysis System
计算机图象分析系统处理系列截面影象建立牙颌三维有限元模型 - A method to calculate the section curvature ductility index of high strength concrete shear wall is induced by using stress-strain relationship of rectangle stirrup and plane section assumption.
利用矩形箍筋约束混凝土的应力一应变关系和平截面假定，建立了高强混凝土剪力墙截面曲率延性系数的计算方法。