In this paper, compaction and dehydration and the most important diagenesis of clayrock are introduced briefly.
本文簡(jiǎn)要介紹了粘土巖較為重要的成巖作用:壓實(shí)作用和脫水作用,并以其為基礎(chǔ)闡述了粘土巖在含油氣系統(tǒng)的基本要素和成藏作用中所扮演的角色,指出粘土巖在烴源巖、蓋層、儲(chǔ)層、圈閉的形成、油氣的生成和運(yùn)移中的研究意義。
Transitional tervain from siliceous rock to clayrock,both interbed and altered clayrock are favourable strata of all kinds of elements concentrated mineralization underneath the Cambrian.
寒武系底部硅質(zhì)巖向粘土巖過(guò)渡地帶 ,或兩者的互層以及蝕變粘土巖是多種元素富集成礦的有利巖層。
The research significance and the characteristices of No. 2 coal-2 upper-floor claystone in Longkou Coal mine area;
龍口礦區(qū)2號(hào)煤層頂板粘土巖特征及研究意義
REE geochemistry of claystone at the Permian-Triassic boundary in the Jiangyou-Guangyuan area, northern Sichuan, China and its geological implications.;
川北江油—廣元一帶二疊系—三疊系界線粘土巖稀土元素地球化學(xué)特征及其地質(zhì)意義
Characteristics of claystone at the continental Permian-Triassic boundary in the eastern Yunnan-western Guizhou region;
滇東黔西地區(qū)陸相二疊—三疊系界線粘土巖特征
A summary is given to the construction technology of the left upper access tunnel in clay rock with major faults for the Laxiwa hydropower project and reference can be made of it for the similar project construction on the upper Yellow River.
總結(jié)粘土巖與大斷層內(nèi)的隧洞施工技術(shù),對(duì)黃河上游及類似工程施工提供借鑒。
The gray montmorillonite-rich beds (clay rocks), discovered in the Upper Shaximiao formation of Middle Jurassic, Wanzhou City, were studied mineralogically and chemically.
四川盆地東北緣萬(wàn)州地區(qū)中侏羅世上沙溪廟組產(chǎn)出穩(wěn)定層狀淺色粘土巖。
The black kaolinitic clay rock is a gangue from Wangshiwa coal mine in Tongchuan.
黑色高嶺石粘土巖，是銅川王石凹煤礦石炭紀(jì)煤系地層頂部，五號(hào)煤層的上部一層穩(wěn)定的煤矸石。
Based on the analysis of the experimental result,the anthor discussed the engineering character for road of the soft sedimentary rock including the clay rocks and clasticrocks,under lacustrme facies in the south Hunan province.
通過(guò)試驗(yàn)結(jié)果分析，討論了湘南湖相軟質(zhì)沉積巖中粘土巖類巖石及碎屑巖類巖石的路用工程性
The principal direction of small-scale movement is from a shale or clay to a sandstone or other permeable bed.
小范圍運(yùn)動(dòng)主要從頁(yè)巖或粘土巖向砂巖或其他滲透性地層中運(yùn)動(dòng)。
INFRARED SPECTROSCOPIC DETERMINATION OF THE CONTENT OF SEPIOLITE IN CLAY ROCKS
用紅外光譜法測(cè)定粘土巖中海泡石礦物的含量
Engineering Properties of Clay Rock and Sandstone in Upper Tertiary System for Chao River Tunnel Scheme in the Middle Line of South-to-North Water Diversion
南水北調(diào)中線潮河隧洞方案上第三系粘土巖、砂巖的工程性質(zhì)
Sedimentary rock composed of fine fragments, as of clay or mud.
泥質(zhì)巖，黏土巖如粘土或濕泥等由細(xì)碎片構(gòu)成的沉積巖石
Diagenetic Characteristics of Clay Minerals in Volcaniclastic Rock;
火山碎屑巖中粘土礦物的成巖作用特征
a sedimentary rock formed by the deposition of successive layers of clay.
一種由粘土逐層沉積而成的沉積巖。
Thus clays and shales tend to be impermeable.
因此粘土和頁(yè)巖就往往不透水。
fine-grained rock consisting of compacted clay particles.
成分細(xì)密的巖石，含有致密的粘土微粒。
a sedimentary rock formed from clay deposits.
一種由粘土沉淀物形成的沉積巖。
Detritus usually consists of gravel, sand and clay.
巖屑通常是由砂礫，沙和粘土組成的。
Earth, rocks, or clay excavated in mining.
廢石在采礦過(guò)程中挖掘的土、巖石或粘土
A Study of Clay Minerals from the Longyan Weathering-Type Kaolin Deposit, Fujian Province
福建龍巖風(fēng)化型高嶺土礦床中粘土礦物的研究
a rudaceous rock consisting of sharp fragments embedded in clay or sand.
尖角的碎石嵌入粘土或沙而構(gòu)成的礫質(zhì)巖。
STUDY ON DIAGENESIS OF CLAY MINERALS IN THE WESTERN DEPRESSION OF THE LIAOHE BASIN
遼河盆地西部凹陷粘土礦物的成巖作用研究
Study of clay particle content in geo-technical engineering investigation
粘粒含量在巖土工程勘察中的應(yīng)用研究
Effect and Control of Clay Minerals on Clastic Reservoir
粘土礦物對(duì)碎屑巖儲(chǔ)集層的影響及控制
Organo-clay Complexes in Muddy Sediments and Mudstones;
泥質(zhì)沉積物和泥巖中的有機(jī)粘土復(fù)合體
Application of clay mineral characteristics analysis in sandstone oil reservoirs;
粘土礦物特性分析在砂巖油藏開(kāi)發(fā)中的應(yīng)用