Abundance of mercury in crust,rocks and loose sediments;
汞在地殼、巖石和疏松沉積物中的分布
Some new advances in study on occurrence of gold in minerals or rocks;
金在礦物或巖石中賦存狀態(tài)研究的某些新進展
Mechanical properties of rock material under dynamic uniaxial tension;
軸向拉伸情況下巖石的動態(tài)力學特性試驗研究
The spectrum analysis of acoustic emission signal in rock materials;
巖石類材料聲發(fā)射事件的波譜分析
The work in the paper can present an available method to quantitatively analyze the deformation properties of rock material under triaxial compression by using crack model.
根據滑移型裂紋模型,基于裂紋擴展過程中的能量平衡原理,建立了三軸壓縮情況下巖石材料的變形模型,并模擬了圍壓為20,50,80 MPa時花崗巖的變形特征。
Two types of stress sensitivity mechanisms for reservoir rocks:Being favorable for oil recovery;
儲層巖石的2種應力敏感機制——應力敏感有利于驅油
Development of experimental apparatus of simulation for rocks dynamic damage;
巖石動態(tài)損傷模擬實驗裝置的研制
Influence of rock anisotropy on seismic signal;
巖石的各向異性對地震勘探信號的影響