混凝土强度与变形特性的围压效应试验研究-建筑结构 关键词］混凝土；高围压；强度；变形 [gap=2023]Keywords:concrete; high confining pressure; strength; deformation
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高压范围 [物] high pressure range ; kV
高范围油压阀 high range oil pressure valve
围术期高血压合理用药 Chinese Journal for Clinicians
AWJ’s initial several (4-8) cutting processes predominately, when cutting repeatedly under high confining pressure.
重庆大学博士学位论文 ⑤磨料水射流在高围压环境条件下重复切割时，开始的几次(4一8次)切割起主要作用。
参考来源 - 高围压下磨料水射流切割的模糊建模和实验研究This paper uses ALE algorithm to develop a numerical model of breaking rock under high pressure water jet,in consideration of rock in a state of high ambient pressure.
利用ALE(arbitrary lagrange-euler)算法,考虑到一般情况下岩石处于高围压状态,建立了高压水射流冲击高围压岩石的数值模型。
参考来源 - 高压水射流破碎高围压岩石损伤场的数值模拟The results also indicated that the rock salts have considerable plastic deformation capability and dilatant deformation capability;and the rocks behave obvious strain hardening characteristic under high confining pressure.
试样弹塑性变形能力和扩容变形能力的分析表明,盐岩具有一定的塑性变形和扩容变形能力,高围压下还表现出明显的应变硬化特征。
参考来源 - 期刊学术社区·2,447,543篇论文数据，部分数据来源于NoteExpress
介绍了高围压水射流切割实验装置的结构组成。
The construction of experimentation device of high pressure water jet cutting was analyzed.
设计了水下高围压射流模拟装置的主体部分和辅助部分。
The design of instrument for underwater jet simulation is presented.
利用伺服机对大理岩进行高围压及高围压高水压岩石的卸荷力学试验。
Using the RMT-150B servo-controlling testing machine, unloading mechanical tests of marble under high confining pressure and high water pressure conditions were carried out.
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