三叠系

末元古系&寒武系底Sr、C同位素对比甘肃省的三叠系

Strontium and Carbon Isotopic Calibration of the Terminal Proterozoic TRIASSIC SYSTEM IN GANSU

贵州奥陶&三叠系牙形石颜色变化指标（CAI）及油气评价

The Ordovician - Triassic Conodont Colour Alteration Index ( CAI ) and Evaluation of Hydrocarbon in Guizhou

通过对江西修水、乐平二叠系&三叠系（以下简称P＼T）界线剖面与浙江长兴的P＼T界线剖面对比，表明浙江长兴P＼T界线剖面存在3点缺陷。

Profile correlation of Permian_Triassic boundaries between the Xiushui_ Leping area of Jiangxi and the Changxing area of Zhejiang has revealed three defects in the Changxing profile .

中国中部及北部地区奥陶系&三叠系的牙形刺色变指标（CAI）图

Conodont color alteration index ( cai ) maps of Ordovician through Triassic rocks in central and North China

塔里木盆地J井侏罗系三叠系砂体储层的形成机制研究

The mechanism of the Jurassic & triassic sandstone reservoir formation of J well in Tarim Basin

本文回顾了目前国内外致密砂岩储层预测的研究现状，并以川东北地区陆相上三叠系须家河组四段致密含气砂岩储层为应用实例，基于3D地震资料开展储层预测。

Take the upper Triassic Xujiahe fourth formation of dense gas-bearing sandstone reservoir which are continental sedimentary in the northeast of Sichuan as an applied example . The reservoir prospection is carried based on 3D seismic data .

把上二叠统－三叠系划分为两个层序，每个层序发育LST，TST和HST等3个体系域。

The Upper Persian-Triassic is subdiVided into two sequences with LST , TST and HST systems developed for each sequence .

本文应用轻烃（C1-C7）分析结果，研究了一个碳酸盐岩含油气盆地泥盆系至三叠系的原油和生油岩的轻烃特征。

Characteristics have been studied of volatile hydrocarbon ( C1-C7 ) from oils and oil source rocks of Devonian to Triassic ages in Jurong carbonate basin .

在成矿元素方面，研究区三叠系地层富集Pb，Sb，且Cu，Au，Zn的丰度值明显高于华北地台表壳（出露地壳）。

Of the metallogenic elements , the Triassic strata of the research region are rich in Pb and Sb , and the abundances of Cu , Au , and Zn are higher than those in the exposed crust of North China Platform .

晚二叠世长兴（大隆）期的δ13C值急剧降低，并在三叠纪初步达到极小值，反映了二叠－三叠系界线附近生物的迅速衰亡和集体绝灭。

The δ 13C value remarkably drops since the Changxing stage ( late Permian ), and reaches a minimum in the Triassic , consistent with the reduction and final extinction of biomass .

作者以巢县地区震旦系到三叠系的碳酸盐岩为例，探讨了在不同成岩环境下，碳酸盐岩中微量元素Sr、Na、Fe、Mn的分布特征。

Abstract The paper deals with the distribution of trace elements , such as Sr. Na , Fe . Mn in carbonate rocks occurred under various diagenetic environments with a case study of the carbonate rocks ( Z-T ) in the Chao County .

三叠系烃源岩Ro值的分布范围为0.60%~2.59%，均值为1.1%，主体处于生油晚期。

While that of Triassic source rock is in its late period of oil generation , with R_o value in the range of 0.60 % - 2.59 % and average value of 1 . 1 % .

该旋回在本区的表现为NW向的挤压作用，形成了中二叠统地层的北东向褶皱和断裂，由于伴随褶皱的垂向抬升作用，导致了三叠系地层的缺失。

As a result , this compression lead to the middle permian strata ' folds and faults in the north-east trending . As the effect of fold vertical lifting , the triassic strata lost . 2 .

据此求得吐－哈盆地南部地区三叠系剥蚀厚度多小于500m；

According to this method , the eroded thickness of strata of Turpan and Hami basin can be obtained as follows : the Triassic is less than 500m in the southern area of basin ;

从地质和工程方面分析了塔河油田S100井三叠系、石炭系地层钻井过程中井眼易失稳的原因，给出了其钻井液及工程技术措施。

This paper analyzes causes of sloughing during drilling through Triassic and Carboniferous systems of well S100 in Tahe Oilfield proceed from geology and engineering aspects and presents the corresponding muds and engineering measures .

综合评述了5年来对二叠系三叠系界线（PTB）全球层型剖面煤山D剖面的研究进展。

This paper provides a synthesis of the research conducted on the Meishan section D , the Global Stratotype Section and Point of the Permian-Triassic Boundary ( PTB ), East China .

本文的研究区域WP区块位于鄂尔多斯盆地，目前已发现三叠系延长组和侏罗系延安组有多套含油层系。

WP area , the study area of this thesis , is located in the Ordos Basin . At present , we have found several oil-bearing series in Yanchang Formation of Triassic and Yanan Formation of Jurassic .

中国浙江长兴县煤山二叠－三叠系界线&三叠系底界的全球界线层型剖面点（GSSP）的提案

Permian - Triassic boundary at Meishan of Changxing county , zhejiang province , china ── a proposal on the global stratotype section and point ( gssp ) for the base of Triassic

三峡库区三叠系巴东组（T2b）泥灰质岩石岩溶是移民迁建中发现的重大工程地质问题。

The karst in mud limestone of Triassic Badong formation ( T_2b ) is the serious engineering geological problem newly discovered in the population resettlement project in the Three Gorges Reservoir region .

在浙江长兴煤山二叠&三叠系界线地层研究中，人们通常将该区侧向出露宽约1km的界线地层分解成7个相互平行、独立的小剖面进行各种地质研究。

The major outcrops of the Permo Triassic boundary strata , laterally wide of about thousand meters in Meishan , Changxing County of Zhejiang Province , China , were usually divided into seven parallel but isolated sections to be separately studied in various geological ways .

东濮凹陷三叠系砂岩裂缝形成机理及控制因素

Analysis of formation mechanism and control factors of Triassic sandstone fracture

浙江长兴二叠系&三叠系界线剖面层序地层研究

Sequence stratigraphy of the Permian-Triassic boundary section of changxing , Zhejiang

海相二叠系、三叠系生物地层界线划分的新方案

A new scheme of biostratigraphic delimitation between marine Permian and Triassic

江西二叠－三叠系界线二维晶格中的叠套

Permian-Triassic boundaries in jiangxi , china nesting in the two-dimensional lattice

鄂尔多斯盆地三叠系特低渗油藏优化注采井网

Well Pattern Optimization in Triassic Extra-low Permeability Reservoirs in Ordos Basin

中国天山地区二叠&三叠系界线磁性特征的初步研究

Magnetic property of Permian-Triassic boundary in the Tianshan region , China

震旦系-三叠系地层出现三种不同形式的褶皱变形。

There are three styles of folds since Sinian to Triassic .

塔里木盆地三叠系有利生烃环境

Triassic of Tarim basin , a favourable environment for hydrocarbon generating

四川盆地三叠系卤水储集层特征及其富集规律的研究

A study of Triassic brine reservoir and brine accumulation regularities in

西秦岭三叠系一个浊积岩序列金的地球化学特征

Golden Geochemical Characteristics of a Triassic Turbidite Sequence in West Qinling