sandstone相关论文
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A key problem in gravity dam design is providing enough stability to prevent slide,and the difficulty increases if there......
The mechanical effects of bolt-mesh-anchor coupling support in deep tunnels were studied by using a numerical method, ba......
It has been found that there existed quite a large quantity of dune rocks in the red sandstone of the Zhidan Group of O......
According to the geologic and development characteristics of Gudao and Gudong oil fields in the east ofZhanhua sag, Jiya......
Three uranium provinces are recognized in China, the Southeast China uranium province, the Northeast China-Inner Mongol......
The upper Paleozoic natural gas reservoirs in the Ordos basin are generally characterized by a large gas-bearingarea and......
I have just arrived back in France after a short trip to England to spend a few days with my family and to meet my niece......
Generally, sandstone-type uranium deposits can be divided into three zones according to their redox conditions: oxidized......
The characterization of pore structure in rocks is relevant in determining their various mechanical behaviors. Digital i......
A laboratory experiment was conducted to evaluate the effect of triphenyltetrazolium chloride (TTC) on soil microorganis......
Taiwan Island’s outcropping strata can provide important insights into the sedimentary environment and source developme......
利用柔性壁渗透仪对取自兰州地区的砂岩和砂质泥岩试样进行了渗透性能的试验研究,通过施加不同围压和渗透压,比较砂岩与砂质泥岩两......
目前,研究并搞清构造裂缝的形成时间、位置、产状、规模及分布密度对于低渗透、超低渗透砂岩储层的勘探开发至关重要,但具有很大难......
云南师范大学 【摘要】科技文章因为其用词严肃，造句严谨枯燥，所以大家认为科技文章的翻译，就要追求/词对词，句对句的对等翻译。这......
Inconsistency of changes in uniaxial compressive strength and P-wave velocity of sandstone after tem
It is generally accepted that the uniaxial compressive strength (UCS) and P-wave velocity of rocks tend to decrease simu......
20090503 Bai Shenghai(State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation,Chengdu University of Techn......
Propagation of shock waves in dry and wet sandstone: Experimental observations, theoretical analysis
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Fracture propagation in sandstone and slate e Laboratory experiments, acoustic emissions and fractur
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Provenance, Tectonic Setting and Geochemistry of Ahwaz Sandstone Member (Asmari Formation, Oligo-Mio
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Deformation Field around the Stress Induced Crack Area in Sandstone by the Digital Speckle Correlati
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Geochemistry and Provenance of Maastrichtian Clastic Rocks in the Dikmendede Formation of Orhaniye i
An integrated petrographic and geochemical study of the sandstones of the Maastrichtianaged in the Orhaniye(Kazan-Ankara......
Deformation of ductile cuttings from sandstone in compaction process and experimental study of influ
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
对疏松砂岩油藏开发过程中的出砂问题进行研究,从细观尺度分析了砂岩颗粒的受力状态,明确了出砂的力学条件,提出砂岩出砂的3个几何......
The adsorption kinetics of Pb2+ in rocks has been studied using ion selective electrodes and atomic absorption spectroph......
The experiment shows that considerable influence on density rock properties are subjected by nival weathering conditions......
Terrigenous sedimentary rocks are the dominant rock types in continental sedimentary basin, the components of these rock......
Deformation Field around the Stress Induced Crack Area in Sandstone by the Digital Speckle Correlati
The deformation field around sub-cracks was calculated using the digital speckle correlation method,First,the uni-axial ......
Laboratory experiments were conducted to measure the compressional wave velocities under hydrostatic pressure in Shiraha......
通过采用机器学习算法,提出了高温作用后砂岩物理力学性质变化的阈值温度的确定方法。基于Python语言,利用K-Means、SVM算法,实现......
为了描述岩石的蠕变力学行为,开展不同围压条件下的砂岩三轴压缩蠕变试验。研究表明:岩石稳定蠕变阶段是岩石微裂纹不断发育和扩展......
海拉尔盆地乌尔逊凹陷南部铜钵庙—南屯组砂岩类型主要以岩屑长石砂岩为主,有少量长石砂岩和长石岩屑砂岩。成岩作用包括压实作用......
利用CT识别技术对化学腐蚀下的砂岩进行了三轴加载全过程的即时扫描试验,探讨了不同pH值和不同化学溶液对砂岩强度的腐蚀影响,给出......
为了研究围岩内3种典型砂岩材料在静载荷与冲击载荷作用下破坏行为的差异,采用巴西圆盘试样进行静态与动态劈裂试验,获得不同应变......
为研究温度对岩石力学特性的影响,以辽宁朝阳白石无压引水隧洞为工程背景,采用MTS815伺服试验系统对该引水隧洞围岩(砂岩)进行不同......
为了研究砂岩的蠕变力学特性,采用RLW-2000型流变试验机进行三轴分级加卸载蠕变试验。通过黏弹塑性应变分离的方法,得到砂岩在不同......
Genesis and Characteristics of Miocene Deep-water Clastic Rocks in Yinggehai and Qiongdongnan Basins
Various deep-water deposits developed in the Yinggehai Basin and Qiongdongnan Basin(Ying-Qiong Basin)in the northern Sou......
为了研究高地应力作用下的深部岩体的剪切力学特性,将半经验半理论胶结接触模型植入离散元软件,模拟了砂岩的直接剪切试验,对砂岩......
大桂山地区位于扬子地块与华夏地块结合带的西南段,寒武纪期间形成了巨厚的复理石、类复理石连续沉积。对区内寒武纪地层中采集的1......
出露于羌塘盆地沃若山地区的雀莫错组砂岩是北羌塘盆地早侏罗世的沉积物,对研究早侏罗世沉积盆地的演化特征具有重要的意义。通过......
通过实验的方法，测定了济阳坳陷、东濮坳陷及吐哈盆地1172个含油砂岩样品的润湿性、孔隙度以及最大含油饱和度，对这些数据的统计分析......
