The flexural strength calculated on the basis of the plane section assumption and strain compatibility condition agrees well with the test results.
根据平截面假定和应变协调条件计算的受弯承载力与实测值符合较好。
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。
Based on plane section computational assumption, the constraint equations of element nodes' degree are used and the simplified finite element method is proposed.
通过平截面计算假定，引入单元节点自由度的约束方程，提出了承载能力有限元计算的简化方法。
The computation of stress resulted by external load is relatively complex because the deformation of unbonded prestressed strand cannot comply with the plane section assumption.
无粘结筋的变形不符合平截面变形假定，因此由外荷载引起的应力计算比较复杂。
With theoretical method based on the assumption of plane section, the influence of steel reinforcement ratio, CFRP amount and initial loading level on the flexural strength is analyzed.
利用基于平截面假定的正截面受弯承载力的计算理论，分析了配筋率、加固量及二次受力等因素的影响。
Following the process of construction, considering the worst loads, according to the assumption of plane section, the steel girder alone and the composite girder are computed respectively.
按照实际施工过程，考虑最不利计算荷载，根据平截面假定，分别对钢梁单独受力和钢-混凝土组合梁两种工况进行计算。
For NC machining of plane section method, the machining path of tool cutting plane and implicit surface can be found, and the curve of the tool path is drawn by the positive-negative method.
把隐函数的优势应用到数控加工编程中，即对于截面法的数控加工，求出刀具切削平面与隐函数曲面的加工轨迹，再用正负法绘制刀具轨迹曲线。
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。
The calculation of flexural strength of reinforced concrete members in Code for Design of Concrete Structures (GB50010-2002) is the equivalent rectangle method based on the plane section assumption.
现行《混凝土结构设计规范》（GB50010-2002）中正截面承载力的计算方法是基于平截面假定的等效矩形计算方法。
Ore plane, section and grade models have been set up based on MAPGIS software.
用MAPGIS建立起矿床的平面、剖面和矿石品位的模型。
The three-dimensional effects of pile head and applicability of plane-section assumption are main problems in low strain dynamic tests on cast-in-situ concrete thin-wall pipe piles.
现浇薄壁管桩低应变检测时，存在桩头三维效应以及平截面假定的适应性问题。
The plane-section assumption was not congruous in low strain dynamic tests on pipe piles, so the propagation of stress wave couldn't be expressed by 1D wave equation.
管桩低应变检测时，平截面假定并不满足，应力波的传播不能简单地用一维波动方程描述。
Before the failure of bamboo beams, cross-section strain distribution along the height was linear, and the plane-section assumption was established.
竹梁在破坏前，横截面应变沿高度方向的分布基本上呈线性，平截面假定是成立的。
Before the failure of bamboo beams, cross-section strain distribution along the height was linear, and the plane-section assumption was established.
竹梁在破坏前，横截面应变沿高度方向的分布基本上呈线性，平截面假定是成立的。
应用推荐