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On the Stress Waves Induced in Hard Clay Seam and in Concrete Specimen by an Explosion of Explosives

机译：关于硬粘土缝的应力波和爆炸物爆炸爆炸中的压力波

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Tsutomu YAMAGUCHI; Tooru INOUE; Ichiro ITO;
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年度 1969
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1. Case study on the mining‐induced stress evolution of an extra‐thick coal seam under hard roof conditions [J] . Cong Li, Heping Xie, Mingzhong Gao, Energy Science & Engineering . 2020,第9期

机译：硬屋顶条件下厚厚煤层采矿诱导应力演化的案例研究
2. Evaluation of anti-explosion performance of Shuibuya concrete-faced rockfill dam slabs subjected to strong shock waves caused by an underwater explosion: [J] . Lu Lu, Ye Zhu, De-Gao Zou, Advances in Mechanical Engineering . 2019,第3期

机译：水布ya混凝土面板堆石坝面板在水下爆炸的强烈冲击波作用下的抗爆性能评估：
3. Assessment of crack initiation and propagation in rock from explosion-induced stress waves and gas expansion by cross-hole seismometry and FEM-DEM method [J] . Trivino L. F., Mohanty B. International Journal of Rock Mechanics and Mining Sciences . 2015,第Null期

机译：跨孔地震法和FEM-DEM方法评估爆炸应力波和气体膨胀引起的岩石裂纹萌生和扩展
4. Study of Radial Explosion Stress Waves in Instrumented Concrete Model by Coupling Charge with RDX [C] . XU Guoyuan, DUAN Lezhen, LIU Dunwen, International Autumn Seminar on Propellants, Explosives and Pyrotechnics(2003 IASPEP); 20031015-18; Guilin(CN) . 2003

机译：RDX耦合电荷法在仪器混凝土模型中径向爆炸应力波的研究。
5. Stress-wave induced Fracture in Rock due to Explosive Action. [D] . Dehghan Banadaki, Mohammad Mahdi. 2010

机译：爆炸引起的应力波在岩石中的破裂。
6. Field Performance of Open-Ended Prestressed High-Strength Concrete Pipe Piles Jacked into Clay [O] . Hai-Lei Kou, Wen-Zhou Diao, Tao Liu, 2018

机译：开口预应力高强混凝土管桩挤入黏土的现场性能
7. Mechanical properties of various concrete after high temperature exposure Mechanical property of various types of concrete after high temperature exposure is investigated. Considering compressive strength requirement for a vertical element in high rise building, concrete specimens with various design strengths of 35, 80, 100, and 150 MPa were tested. Particularly, the influence of incorporated steel fiber on fire resistance is of interest in this study. Experimental results show that the fire resistance depends on the design strength and steel fiber content. Normal strength concrete (NSC) of a design strength of 35 MPa or high performance concrete (HPC) of 80-100 MPa does not spall when exposed to 100-400 °C of temperature. However, an explosive spalling occurs at 300 °C when the HPCs contain 1 vol. of steel fiber. Ultra-high performance concrete (UHPC) of a design strength of 150 MPa and 1.5 vol. of steel fiber also shows dramatic spalling at 300 °C. The experimental results found in this study can contribute to a better understanding of the behaviors of HPC and UHPC under fire and the role of steel fiber on the fire resistance. [O] . 2017

机译：研究了高温暴露后各种混凝土高温曝光机械性能各种混凝土的机械性能。考虑到高层建筑中垂直元件的抗压强度要求，测试了35,80,100和150MPa各种设计强度的混凝土试样。特别是，在这项研究中，掺入钢纤维对耐火性的影响。实验结果表明，耐火性取决于设计强度和钢纤维含量。在暴露于100-400°C的温度时，80-100MPa的设计强度为35MPa或高性能混凝土（HPC）的正常强度混凝土（NSC）不会击落。然而，当HPC含有1体积的钢纤维的百分比时，爆炸性剥落发生在300℃。超高性能混凝土（UHPC）的设计强度为150 MPa和1.5 Vol。钢纤维的百分比也显示出300℃的剧烈剥落。本研究中发现的实验结果可以有助于更好地了解在火灾中的HPC和UHPC的行为以及钢纤维对耐火性的作用。
8. Liquifaction of fluid saturated rocks due to explosion-induced stress waves. [R] . Dey, T. N., Brown, J. A. 1990

机译：由爆炸引起的应力波引起的流体饱和岩石的液化。

On the Stress Waves Induced in Hard Clay Seam and in Concrete Specimen by an Explosion of Explosives

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