As a part of pavement structure, the mechanical behavior of asphalt treated permeable base (ATPB) affects the performance of roadway directly.
沥青稳定碎石排水层作为路面结构的一部分,其力学性能直接影响整个路面的使用性能。
Study results show that hyperbolic tangent hysteretic model can describe the mechanical behavior of magnetorheological damper perfectly and it is simple in form, explicit in concept and easy to apply.
结果表明,双曲正切滞回模型能很好地描述磁流变阻尼器的力学性能,且形式简单、概念明确,适合实际应用。
Stress erosion has great effect on the mechanical behavior of steel strands in anchors.
应力腐蚀对锚索锚筋力学性能的影响较大;
The results show that the mechanical behavior of frame molded by RTM process is better. ?
结果表明用RTM成型的车架力学性能良好。
The imperfectly bonded interface has an important effect on the mechanical behavior of multiphase materials.
非理想粘结界面对多相材料力学性能具有重要影响。
A method of double nonlinear analysis is presented in this thesis to study the mechanical behavior of tower structures.
本文应用几何非线性和材料非线性有限元方法研究塔架结构的力学行为。
The viscoplasticity theory is suggested to be available to analyze the mechanical behavior of superplastic deformation.
本文提出可利用粘塑性理论解决超塑性变形的力学问题。
Biphasic porous medium model based on mixture theory can be used to accurately depict the mechanical behavior of articular cartilage.
基于混合物理论的两相多孔介质模型能准确描述关节软骨的力学行为。
It is necessary to analyze the mechanical behavior of anchorage foundation due to the shortage of corresponding theoretical research.
但是,目前还没有关于根式基础的理论研究成果,有必要对根式基础的受力特性进行分析。
Because of the size effect of concrete structure, the mechanical behavior of concrete scale model and full-scale model is not the same.
由于混凝土结构存在尺寸效应,混凝土缩尺模型与足尺模型的受力性能不尽一致。
The studies done by domestic and foreign scholars on the mechanical behavior of fiber reinforced foams are reviewed briefly in this paper.
对国内外短纤维增强泡沫塑料力学行为的研究进展进行了综述。
On the basis of the mechanical behavior of box girders, the stress design method is brought forward against the PC box girder bridge cracking.
根据箱梁结构的受力特点,提出采用应力设计方法解决预应力混凝土箱梁的受力开裂问题。
Derrick guy wire as the special supporting member of downhole derricks, its performance has much impact on the mechanical behavior of derricks.
绷绳作为作业井架的特殊支承构件,其工作特性对作业井架的力学行为有较大影响。
Besides researching for the mechanics of structure system, it is important for us to pay attention to the study of the mechanical behavior of connections.
在现代设计理论中除研究结构构件和体系的力学行为外,另一个重要的方面就是节点的力学性能。
The result of the mechanical behavior of loess solidified with SH is clear: the high compressive strength, the good endurance of low temperature and water.
试验结果表明,用SH固化黄土力学性能好,表现为强度高、耐低温、能抗水。
Therefore, it's very important to study the mechanical behavior of sand soils under the action of cycle pore water pressure for coast and offing engineering.
因此,研究循环孔隙水压力作用下砂床土体的力学行为对海岸和近海工程有重要意义。
The paper described the finite element analysis(FEA) methods using in the mechanical behavior of flange beams and H-beams with trapezoidally corrugated webs.
本文采用有限元的分析方法,分别建立了实腹式工字钢梁和波折腹板H型钢梁的有限元模型。
There are gravelly soil distributed grain diameter widely in Jiangjia Ravine, the mechanical behavior of gravelly soil is important for initiation of debris-flows.
蒋家沟泥石流内广泛分布级配宽广的砾石土,砾石土的力学性状对于泥石流的起动发生有重要影响。
The finite element model with shell element and beam element was established, the mechanical behavior of anchorage zone under the most unfavorable load was analyzed.
采用 板壳单元和梁单元建立了索 梁锚固结构的有限元模型,对索 梁锚固区在最不利荷载 组合作用下的受力性能进行了研究;
The influence of the groundwater, seismic loading and the coupling of the two on the mechanical behavior of the underground excavation in the jointed rock mass is investigated.
本文主要讨论地下水、地震荷载以及地下水与地震耦合作用对节理岩体中地下洞室围岩力学响应的影响。
An improved mathematical model was established to describe the mechanical behavior of Fe powder compacting process. Compared to other models, this one is simpler, more precise.
针对铁粉材料,建立了一种新的数学模型,用于描述压制过程力学性能变化。
An axial compression test was carried out on a steel-high performance concrete composite bridge tower segment in order to study the mechanical behavior of composite bridge towers.
通过对钢-高性能混凝土组合桥塔节段进行轴压承载力试验,研究了组合桥塔的受力特性。
In-situ testing study on the mechanical behavior of soil nailing and the displacement characteristics of miscellaneous fill slope is carried out. A number of significant conclusions are proposed.
对杂填土内土钉的受力特点及边坡的位移特性进行了现场试验研究,得出了若干有意义的结果和结论。
The research fields have high precise numerical simulated method and its error estimate theory, the mechanical behavior of carbon/carbon composites, the mechanical behavior of braided composites, etc.
研究领域:高精度数值模拟方法及其误差估计理论、碳/碳复合材料力学行为研究、编织复合材料力学行为研究等。
The problem concerning form finding of the beam(truss)string structures is studied and the method named offloading by steps is put forward in accordance with the mechanical behavior of the structures.
对张弦梁(桁架)结构的找形问题进行了深入研究,根据该类结构的受力特点,提出了分级卸载法,并应用于该类结构两端张拉施工过程的找形分析。
The mechanical behavior of rock mass under unloading is different from that of rock mass under loading.
裂隙岩体在加载和卸荷条件下的力学特性有显著的区别。
The mechanical behavior of 7a04 alloy in the semisolid state has been studied through isothermal compression tests.
通过半固态等温压缩实验,研究了7a04合金在半固态压缩过程中的力学行为。
The mechanical behavior of commercial brass H62 bar under superplastic deformation was investigated by compression testing.
通过压缩试验,研究了供应态h 62黄铜棒材所表现出的超塑性变形的力学特性。
The mechanical behavior of architectural structure made up of PVDF-coated architecture membrane, is very complex under exterior loading.
使用PVDF涂层建筑膜材制成的结构,在承受外载荷情况下,力学行为非常复杂。
The mechanical behavior of architectural structure made up of PVDF-coated architecture membrane, is very complex under exterior loading.
使用PVDF涂层建筑膜材制成的结构,在承受外载荷情况下,力学行为非常复杂。
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