文章摘要信息 关键词 ： 静电场 放散初速度 时间记忆效应 塑性损伤 [gap=1013]s : electrostatic field；initial speed of methane diffusion；time memory effects；plastic damage
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Based on the plastic-damage theory, the damage of the two representative segments at the designing water level is analyzed. And the damage place and the development of the damage are known.
此外,本文基于混凝土塑性损伤模型,定性地分析了两典型坝段在设计水位工况下遭遇到地震而产生的损伤及损伤发展情况。
参考来源 - 丰满混凝土重力坝的地震响应分析The mechanical model for subsidence and its application This paper establishes a damage-plasticity coupled model for rock-like material in the frame of irreversible thermodynamics.
在不可逆过程热力学框架内推导了岩体塑性损伤耦合的本构方程。
参考来源 - 开采沉陷塑性损伤结构理论与冒矸空隙注浆充填技术的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
在复杂应力状态下延性金属材料的塑性损伤依赖于加载路径。
Plastic damage of ductile metals under complex stress depends on loading path.
因此，使用弹塑性损伤接触面单元进行土体与结构物相互作用分析较为合理。
Therefore, the new interface element gives more reasonable predictions for soil-pile interaction analyses.
针对混凝土多轴应力状态下各向异性损伤的特点，建立了各向异性弹塑性损伤模型。
In view of the anisotropic damage characteristics of concrete under multiaxial stress state, an anisotropic elastoplastic damage model is presented.
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