而破坏性成岩作用包括胶结作用、压实作用、硅化作用、充填作用。
Constructive diageneses includes dolomitisation recrystallization dissolution and pressure solution while destructive diageneses include cementation compaction silication and filling.
藻灰岩储层的形成主要受沉积环境的稳定性、早期淋溶和晚期胶结-充填作用的控制。
The formation of algal limestone reservoirs has mainly been controlled by the stability of sedimentary environment, early eluviation and late cementation filling.
陕甘宁盆地中部气田产于奥陶系顶部古风化壳碳酸盐岩储集体中,碳酸盐岩储集空间的形成是不同期次的溶蚀作用和充填作用相互作用的结果。
The storage spaces of the carbonate rocks resulted from the interaction of multistage dissolution and infilling, which may be divided into four stages on the basis of the development and evolution.
其中建设性成岩作用主要是表生岩溶作用、埋藏溶解作用,破坏性成岩作用主要为各期的充填作用,对孔隙破坏性最大的胶结物是亮晶方解石。
The constructive diagenesis are mainly epigenic karstification and burial dissolution. The destructive diagenesis are filler in each periods, the most devastating cement to porous is sparry calcite.
陕甘宁盆地中部气田的天然气产于奥陶系顶部古风化亮马家沟组白云岩储层中,储集空间的形成是不同期次溶蚀作用和充填作用相互作用的结果。
The gas of central gas field of Shan-Gan-Ning basin is produced from paleo-weathered crust dolostone reserviors of Majiagou formation on top Ordovician.
材料的合成过程是这样:首先,他使高温碳氢混合气体和铁催化剂相互作用产生密集的碳纳米管群,然后再用聚合物充填碳纳米管间的空隙。
He created this composite by growing a forest of nanotubes using hot hydrocarbon gases and an iron catalyst, and then filling the space between the tubes with the polymer.
然后愈合剂通过毛细作用而充填裂纹。
The healing agent, then, fills the crack through capillary action.
研究结果表明,本区储层砂岩较低渗透率的主要成因是成岩期各种自生矿物的充填和胶结作用。
The results indicate that the forming mechanism of the low permeability in this area is the filling and cementation of autogenetic mineral during diagenesis.
由于受到地下水垂直渗流的冲刷作用,岩溶充填物不断向深部运移与沉积。
The filling material in karst caves moves downwards and deposits due to the washing action of vertical seepage of groundwater.
分析了预灌浆在破碎和含水地层中具有的充填、压密、粘合及固化等改良岩体原有物理力学性能的综合作用。
The comprehensive effects of filling in, compacting, agglutinating, solidifying and reclamation of rock of pre-grouting in broken aquifer are analyzed.
胶结作用表现为石英和长石的次生加大、自生粘土矿物、碳酸盐和硬石膏胶结物的依次形成并充填孔隙。
Cementation is showed by the secondary enlargement of quartz and feldspar, the successive formation and pores filling of cementing material of authigenic clay mineral, calcite and anhydrite, etc.
大充填比的电磁搅拌作用明显减弱,电磁搅拌对导热的影响可以用文中提出的经验公式来估计。
The influence of magnetohydrodynamic stirring on heat transfer, which is decreased apparently because of high fill ratio, could be described by the empirical formulations presented in this paper.
本文论述胶结充填人工矿柱(壁)在一定条件下的承载作用。
In this article, the supporting behavior of cemented backfill rib pillars under certain circumstances are discussed.
通过充填聚氨酯泡沫的薄壁金属圆筒的力学性能试验,研究薄壁金属圆筒内充填聚氨酯泡沫的作用和效果。
Based on the mechanical property test on the thin wall metal cylinder filled with polyurethane foam, the effects of polyurethane foam filling in the wall metal cylinder are studied.
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.
裂缝规模小,倾角大,缝壁常有少量方解石充填,对缝壁有支撑作用。
The crack scale is small, the inclination Angle is big, sews the wall common few calcite backfill, has the support function to the seam wall.
这包括石英、绿泥石及其他充填于孔隙内的矿物或成岩作用期间生长的胶结物。
These include quartz, chlorite and other pore-filling minerals or cements that grow during diagenesis.
断裂结构对盆地的沉积充填样式、储层发育规模和油气藏类型具有较强的控制作用。
The fault structure strongly controls the sedimentary patterns of the basins, development scale of reservoirs and hydrocarbon reservoir types.
方法通过储集岩中成岩作用、孔隙和裂隙中所充填矿物的世代关系、流体包裹体类型的综合研究,重塑研究区流体活动历史。
Methods By means of the study of crystalline mineral generation relationship and inclusion enclave, the reservoir fluid history has been studied to show where oil source is.
通过对充填体受力分析,指出减小爆破对充填体的破坏作用是矿柱回采的技术关键之一。
Based on the stress analysis of filling body, it was pointed out that reducing the destructive function of blasting on the filling body is one of the technical keys in ore pillar extraction.
充填法开采过程中充填体与岩体的耦合力学作用是一个能量耗散过程。
The coupling mechanical action between filling body and rock mass during filling mining is a process of energy dissipation.
金川公司,长沙矿山研究院。金川二矿区1号矿体下向胶结充填大面积充填体作用机理试研究。
Jinchuan company, Changsha institute of mining research. Research on the large area cemented fill and its mechanism of action at No. 1 in Jinchuan mine, 1990.
胶结充填采矿法安全性好、回采率高,为矿山技术进步、提高经济效益起到了积极作用。
The security of the stoping-cemented fill method is good and the rate of extraction is high. It has made the contribution for mine in technical progress and improving economic benefits.
因而认为地表、近地表方解石充填过程是碳酸盐岩洞穴型储层的“保持性成岩作用”。
So, the calcite filling in surface and near-surface is "retention diagenesis" of carbonate cavern reservoir.
原始的沉积微相和岩石类型控制着岩溶作用的强度,埋藏溶蚀作用主要是对岩溶孔洞的溶蚀扩大或充填破坏。
The intensity of palaeo-karstification is controlled by the primary sedimentary microfacies and rock types, the burial dissolution result in enlargement or shrinkage of the karst cavities.
注浆后使得喷层壁后充填密实,保证荷载能均匀地作用在喷层和支护上,避免出现应力集中点而首先破坏;
The spray layer wall are filled with liquid after grouting, the stress is avoided to be concentrated because the load could be evenly acted on the spray layer and the support;
构造运动、全球海平面变化和气候的相互作用控制了沉积物供给量以及可容空间被充填的规模。
The interaction of tectonics, change of global sea level and climate controlled the sediment supply and the scale of filled accommodation.
上述纳米级材料被添加到水力压裂支撑剂充填层或砾石充填层,以在上述充填层中起稳定地层微粒的作用。
The nano-sized material is added to hydraulic-fracture proppant packs or gravel packs on the fly to stabilize formation fines.
上述纳米级材料被添加到水力压裂支撑剂充填层或砾石充填层,以在上述充填层中起稳定地层微粒的作用。
The nano-sized material is added to hydraulic-fracture proppant packs or gravel packs on the fly to stabilize formation fines.
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