1) artificial plastic hinge
人工塑性铰
1.
Opening horizontal slit in the middle web of the beam end formed a new type of artificial plastic hinge.
提出一种框架梁端腹中开水平缝新型人工塑性铰方案 ,且建立了其内力和承载力计算公式 。
2.
A real six story framed building is simpled as a plane structure of bar system being composed of variable section beam elements,the non linear characteristics of material of structural component is consided,and ground soils are regarded as viscoelastic material,the effects of soil structure interaction (SSI) on the aseismic characteristics of artificial plastic hinge (APH)are studied.
将某一实际的６层框架结构简化为由变截面梁单元组成的平面杆系结构，并考虑结构材料的非线性特性，将地基土视为粘弹性介质，详细研究了地基土—上部结构相互作用（ＳＳＩ）效应对人工塑性铰（ＡＰＨ）抗震性能的影响。
3.
The test results show that under the condition of reversed cyclic load,especially of great displacement of frames,the joint cores have many advantages such as higher shear strength,higher ability of crack resistance and better toughness;this artificial plastic hinge can efficiently transfer the location of beam end plastic hinge and protect joint cores.
试验结果表明,采用高强钢纤维砼的节点,在低周反复荷载作用下,特别是在框架的大变形情况下,表现出较高的抗剪强度,良好的抗裂性能和韧性性能;用人工塑性铰来实现梁端塑性铰的转移,可以有效地起到保护节点的作用。
2) optimization/artificial plastic
优化/人工塑性铰
3) plastic hinge
塑性铰
1.
Simplified calculation for the externally prestressed beam based on the plastic hinge;
基于塑性铰体外预应力混凝土梁的简化计算
2.
Nonlinear finite element analysis of reinforced concrete eccentricbeam-column joints with spread-ended beams and the study of plastic hinge;
梁端水平加腋与塑性铰关系的非线性有限元分析
3.
An improved calculation method for stirrup ratios in plastic hinge regions of concrete piers by using RBF neural network;
混凝土桥墩塑性铰区箍筋用量RBFNN改进算法
4) yield line
塑性铰线
1.
By adoption of yield line theory, the author analyses the bearing capacity of square slabs reinforced with carbon fibre reinforced plastic (CFRP) or steel strips and improves Zhang Jiwen s yield line pattern.
采用塑性铰线理论 ,分析外贴碳纤维布 (CFRP)或钢条带加固的正方形板的承载力 。
2.
Based on the result, the authors put forward the yield line distribution trait:leaning direction of the yield line is within the interval (0°,45°].
根据分析结果 ,明确了塑性铰线的分布规律 :倾斜方向的塑性铰线 ,其倾斜角度必定处在 (0 ,4 5°]的区间内 ,不会超出 4 5°。
3.
The yield line pattern and strength of the plated RC slabs subjected to a uniformly distributed load are analyzed and calculated by employing yield line method,and furthermore,a practical design procedure and corresponding designing tables are also proposed.
在已有的混凝土双向板外贴板加固试验研究成果[1] 的基础上 ,进一步应用塑性铰线理论对承受均布荷载的混凝土矩形双向板用外贴薄板加固后的最终塑性铰线模式及其承载力进行了分析计算 ,在此基础上提出了适用于该类加固板的实用设计计算方法及设计表格 ,并编制了相应的通用程
5) plasticity hinge
塑性铰
1.
The failure mode and plasticity hinge developing processing under the rare earthquake function of the cross truss system were obtained.
采用push-over方法对钢结构交错桁架体系在三种罕遇地震烈度下的抗震性能进行了分析,得出了交错桁架体系在罕遇地震作用下的破坏模式及塑性铰的发展过程,并对交错桁架结构体系的设计提出了几点建议。
2.
Construction displays elasto-plasticity deforming which is nonlinear deformation most concentrating in piers, structural shock-resistant performance is related to the ductility and power-wasting ability of piers, the ability of nonlinear deformation mainly depends on the ability of ductility in the areas of plasticity hinge.
结构的抗震性能与墩柱的延性变形与耗能能力直接相关，而墩柱的非线性变形能力取决于塑性铰区截面的延性性能。
6) plastic hinges
塑性铰
1.
The key of determination of ultimate load for rigid frame is to determine the positions of the plastic hinges.
因此，提出了一种实用计算方法，按复杂应力状态及Ｍｉｓｅｓ屈服条件判定塑性铰的出现，从而确定型钢刚架极限荷载值。
补充资料：人工受精与人工授精
人工受精与人工授精
artificial fertilization and artificial insemination
我国学者把“人工受精”与“人工授精”两名词区别开来：前者指人工体外受精而言，后者指把精液注入到妇女的阴道或宫颈管、宫腔内，使精、卵在体内相遇。人卵体外受精与胚胎移植后出生的婴儿俗称试管婴儿。
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