水岩作用过程是一个随机过程。
The water-rock interaction (WRI) process is a stochastic one.
水岩作用模拟结果表明,处置地点的天然地下水中各组分间的相互作用已达平衡;
The equilibrium of interaction among species of groundwater in this potential areas of China have been reached;
指出高拱坝坝肩稳定分析应考虑坝肩岩体的动力放大和坝-地基-库水的动力相互作用,算例表明所提方法的实用价值。
It is indicated that the dynamic amplification of abutment rock body and dam-water-foundation interaction should be considered in the aseismatic stability analysis for high arch dam abutment.
水—岩化学作用对岩石力学效应的研究涉及多学科多领域,具有广阔的应用前景。
The research on mechanical effect of the chemical action of water-rock on rocks involves many subjects and domains with wide application prospect.
论述水-岩作用过程氧氢同位素地球化学行为特征。
The geochemical behaviors of oxygen and hydrogen isotopes in water-rock interaction are discussed.
本文对含水层热量输运过程中存在的自然热对流和水-岩热交换作用进行了深入研究,目的是为了弄清两种作用对热量输运的影响。
The natural heat convection and the water rock thermal exchange in the aquifer thermal transfer (ATT) process are studied thoroughly in this paper in order to clarify their effect upon the process.
因此,深入研究砂岩成岩作用是分析孔隙水演化过程中离子迁移的重要环节。
Thus, studying sandstone diagenesis is an important link for analysis of ion migration in the evolution of pore-water.
白云岩成因的研究目前还处于假说阶段,主要包括蒸发、渗透回流、海水、混合水以及埋藏白云岩化作用五种模式。
The research on dolomite genesis is in postulation stage at present, which includes five models of vaporization, infiltration and circumfluence, sea water, mixing water and buried dolomitization.
并利用ANSYS软件系统中的温度应力场分析功能,对地下开采中膨胀岩巷道遇水和地应力耦合作用问题进行了数值模拟。
So, the problem of the roadway in the swelling rock under the coupling function of water and ground stress can be solved by the analytical module of temperature stress field in software ANSYS.
在排烃作用活跃的烃源岩中,孔隙体积和孔隙水的数量也会发生很大的变化。
The pore volumes and the amounts of pore water also may vary considerably in actively expelling source beds.
烃源岩—地层水相互作用生成的有机酸促使烃源岩中矿物、特别是碳酸盐矿物溶解。
The interaction of hydrocarbon source rocks and formation water produces organic acid that can dissolve minerals, especially carbonate minerals.
碳酸盐岩次生渗透性是成岩作用、构造作用、水动力作用及生物化学作用的综合结果。
The secondary permeability of carbonate rocks is the result of comprehensive process of diagenesis, tectonics, hydrodynamics as well as of biochemistry.
水-岩作用造成的岩土体强度劣化及水力学效应一直被认为是水库岸坡稳定性降低的两个因素。
The deterioration of rock mass strength and the hydraulic effect caused by water-rock interaction have been well known as the two factors that could weaken the stability of reservoir bank.
渤海湾盆地歧口凹陷超压对有机质热演化、有机酸生成和水岩反应具有明显的抑制作用。
The organic matter maturation, organic acid generation and water-rock reaction were retarded by overpressure in the Qikou Sag of the Bohaiwan Basin.
大坝建成水库蓄水,坝址水环境发生明显变化,致使水岩间相互作用加剧。
The intensifying interactions between water and rock in the environmental water around some dam sites in China are studied in the paper.
现已证明,水岩系统能满足最佳协合作用的主要要求,而该作用乃是关于有机成因和无机成因在内的自组织系统科学。
It is shown that a water rock system satisfies principal demands of synergy, the science of self organization of systems in organic and inorganic nature.
流体不混溶、大气降水的不断加入以及水-岩交换作用是导致本区成矿流体中金、锑淀积成矿的主要因素。
Fluid immiscibility, continuous influxing of meteoric water and water-rock exchange are very important factors that caused gold and stibnite to deposit.
水-岩系列(包括岩石、大坝混凝土以及坝基帷幕体等)相互作用(如溶解-沉淀作用)的状态具有不确定性。
The state of interaction, such as dissolution-deposition, of water-rock series (including rock, dam concrete and curtain-grouting) is usually of the behavior of uncertainty.
剪切过程有利于水—岩反应,形成有利于金富集的物理—化学环境; (4)剪切应力可使低应力载金矿物发生富集作用。
Water-rock reaction formed a environment for gold settling and (4) Shear stress forced gold and bearing-gold minerals into shear failures.
水-岩作用模拟是环境水文地球化学研究领域的一个重要方面。
The simulation of water-rock interaction is one of the most important aspects hi the research field of environmental geochemistry.
地下水土流失是水土流失过程中非常重要且常被忽视的部分,喀斯特地下水土流失机理涉及的领域很广,与地下岩—土—水—生物作用机理有着内在的关联性。
The mechanism of soil and water loss underground in karst region involves many fields and has internal relevance with the mechanism of rock-soil-water-organism underground.
裂隙中的粘土充填物在地下水物理、化学的作用下,力学性能不断弱化,使岩体裂隙的临界应力强度因子不断降低,裂隙扩展具有时间效应,导致底板裂隙的滞后突水。
The mechanic capability of the crevice clay filling falls because the physiology and chemistry of the groundwater, which lags the crevice spreading and leads to the lagging floor water bursting.
可见水-岩作用模拟结果有助于揭示研究区地下水化学环境的演化机制。
Thus the results of modeling of water-rock interaction are conducive to revealing the evolution mechanism of the groundwater chemical environment in the study area.
水布垭地下厂房岩石力学问题主要表现为复杂的岩体结构及软岩对洞室围岩的控制作用。
The key rock mechanical problems of the underground powerhouse in Shuibuya Project are the complicated rock structures and the control effect of soft rock on the surrounding rock of the grotto.
埋藏成岩作用可使蒙脱石进一步转化,最终产物决定于ph值及孔隙水的化学性质。
Burial diagenesis causes a progressive transformation of smectites, the end-products being dependent on PH and pore water chemistry.
水的不可压缩性对煤岩割理、孔隙起到了支撑作用,使煤岩储层能保持较高的渗透率。
The incompressibility of water plays a role of supporting the cleats and pores of coalbed, making coal reservoir b...
软岩工程中的岩体一般为膨胀岩体,受水作用后的应力应变场分析问题十分困难。本文提出了分析膨胀岩体受水作用的湿度应力场理论。
In this paper, the author presents forword a new theory in rock mechanics-the humidity stress field the - ory of swelling rock.
崩解、泥化实际上是岩体失水—吸水—膨胀的过程,水在这个过程中起着关键性的作用。
In fact, disintegration is a process of soft rock's dehydration, absorbing water and expansion.
采用线性规划的方法模似地下水与岩石之间的作用,计算地下水与岩石之间的矿物溶蚀量是水-岩作用研究的一个新方法。
To prevent the corrosion of rock minerals with the ternary combination system during flooding, an effective method for stopping the dissolving of silica under strong caustic condition is presented.
采用线性规划的方法模似地下水与岩石之间的作用,计算地下水与岩石之间的矿物溶蚀量是水-岩作用研究的一个新方法。
To prevent the corrosion of rock minerals with the ternary combination system during flooding, an effective method for stopping the dissolving of silica under strong caustic condition is presented.
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