tecton相关论文
Tectonics and architectonic quality in recently published Finnish log architecture:Corresponding arc
Due to the global increase in wood construction,it is crucial for architects to understand wood.In Finland,log building,......
Based on the integrative interpretation of travel-time data and amplitude information obtained from the deep seismic sou......
It is indicated based on the isotope mapping in the South China that there existed an abrupt changing zone of Pb isotope......
Relation of Isotope Geochemical Steep Zones with Geophysical Fields and Tectonics in the Junction Ar
Through lead isotope geochemical mapping in the Yunnan-Guizhou area geochemical steep zones (GSZ) have been established......
Mesozoic high-K granitic rocks from the eastern Dabie Mountains,Central China and their geological i
The Mesozoic high-K granitic intrusions from the eastern Dabie Mountains, Central China, can be divided into three super......
Discovery of Radiolarian Fossils from the Aiketik Group at the Western End of the South Tianshan Mou
The Aiketik Group, distributed at the western end of the South Tianshan Mountains, China, is an important lithostratigr......
Methods of Studying Petroleum Systems in Residual Basins-A Case Study of Mesozoic and Palaeozoic Mar
Through an integrated study of Mesozoic and Palaeozoic petroleum geology in southern China and a summing-up of the resu......
The 40Ar-39Ar age method is employed in this work to analyze fluid inclusions of quartz in the ore bodies from the Kuo’......
SHRIMP Zircon U-Pb Chronology and Geochemistry of the Henglingguan and Beiyu Granitoids in the Zhong
Henglingguan and Beiyu metamorphic granitoids, distributed in the northwest of the Zhongtiaoshan Precambrian complex, co......
The Tengchong geothermal area,an active tectonic region with frequent earthquakes,is located in Yunnan Province of south......
Rupture segmentation and slip partitioning of the mid-eastern part of the Kunlun Fault,north Tibetan
The Kunlun Fault,an active fault on the border between the Bayan Har and Kunlun-Qaidam blocks,is one of the major left l......
Re-Os and U-Pb Geochronology of the Erlihe Pb-Zn Deposit,Qinling Orogenic Belt,Central China,and Con
阜阳市局 ￡4a 局长——_MINtkMMtgj’＃lnH＄B——q.M——D收束志不他只邀狲位J则【科校为先导推动地租工作.B为广为戳民U用凶盼引眯B.......
The response of stromatolites to seismic shocks:Tomboliths from the Palaeoproterozoic Chaibasa Forma
It is demonstrated here for the first time how Palaeoproterozoic stromatolites survived seismic disturbance of their sub......
The Cretaceous Songliao Basin:Volcanogenic Succession,Sedimentary Sequence and Tectonic Evolution,NE
The Songliao basin(SB)is a superposed basin with two different kinds of basin fills.The lower one is characterized by a ......
There is a massive amount of geomorphic evidence for active tectonics in the Longmen Shan at the eastern margin of the T......
Genesis of the low-permeability reservoir bed of upper Triassic Xujiahe Formation in Xinchang gas fi
The genesis of a reservoir is a result of the combined action of deposition,diagenesis,tectonic reworking,and interactio......
In this paper the petrogenesis and magmatism of igneous rocks in the Panxi Rift are discussed based on the major elemen......
The chronology and tectonic evolution model of the continental basement in southeast China margin is an important debat......
To evaluate influence of chemical weathering of the Qinghai-Tibet Plateau (QTP) on seawater 87Sr/86Sr variation, river w......
本文通过对荣华二采区10...
Climatic and tectonic controls on the fluvial morphology of the Northeastern Tibetan Plateau (China)
本文通过对荣华二采区10...
甘肃省厂坝地区位于厂坝-页水河华力西、印支期铅锌金银成矿带,在中国地质调查局发展研究中心"甘肃省厂坝矿集区找矿预测"项目实施......
内蒙古北三段矿区处在华北地台北缘,区内有较多金及多金属矿床,具有良好的区域成矿条件。矿区内晚侏罗世侵入岩以花岗岩、花岗斑岩......
天水渭北地区地处祁连与北秦岭造山带结合部位.通过详细的岩石学特征、接触关系、形变及变质特征研究,从变质地层中识别和解体出众......
川西前陆盆地中-新生代各构造层的残余厚度展布和沉积特征分析发现．四川克拉通周缘的前陆盆地在晚三叠世时期发育于龙门山山前．明显......
通过1：5万马兰幅区域地质调查。首次在东泉戈壁地区发现了环斑花岗岩。东泉戈壁环斑花岗岩分布于南天山碰撞带中部，岩体以富含暗色细......
通过对官地水电工程坝区断裂系统，特别是缓角断裂的发育分布及变形破裂形迹研究，认为该坝区缓倾角断裂的形成，受控于构造和浅表生改造......
孟加拉盆地位于印度板块东北部，处于印度板块、欧亚板块和缅甸微板块汇聚区，其东临印缅造山带，西接印度古地盾，北隔西隆高地与喜马拉造......
通过格林第二内部积分公式导出地面位移与地壳内应力变化的关系，分析和讨论利用地面位移变化速率来计算地球内应力场变化的可能性和......
灵山岛发育一系列断层、褶皱、岩墙群、节理等应力感应构造。通过对不同剖面构造现象的分析发现,灵山岛地区由早白垩世末期至青山......
中天山奎先达坂一带大量发育花岗质侵入岩,其中,晚志留世侵入岩位于研究区中部东侧,对其开展岩石学、岩石化学、地球化学及LA-ICP-......
崩落法开采急倾斜金属矿山的地表沉陷问题是国际性重大难题,属构造应力影响下地表移动问题.目前国内外通用的煤矿地表移动规律与地......
焦作矿区山西组二１煤层甲烷含量高，这在华北地区较为典型。通过对该区盖层构造演化、二１煤层变质作用和生烃过程的研究，探讨了不同构造......
常见的水库地震有三种 :断层破裂型 (构造型 )、浅表应力局部调整型 (微破裂型 )和岩溶型 ,构造型水库地震震级较高。本文从地应力......
对祁连山北麓十几条河流的阶地进行野外调查和测量，获得大量河流阶地的分布特征、高度、结构、发育程度和形成年龄等资料和数据，分析......
构造-层序地层特征是储层精细研究及岩性油气藏勘探的基础。通过对南堡凹陷高柳地区三维地震与钻（测）井资料的解释,研究沙三段沉积期......
乐安、陡水、宁冈岩体是赣中南加里东期花岗岩的重要组成部分。主量元素显示具有较高的SiO2含量、K2O／Na2O比值和A／cNK比值，属弱过铝......
新开田地区处在康滇地轴中段东缘,已发现冬瓜坪、坪街村、中梁子、大岩洞4个铀矿化点及众多异常点带。通过在该区开展专项地质测量......
陕西省宁强县铜厂湾金矿位于“勉略宁”三角地带内的勉县-阳平关断裂带上，金矿（化）体主要赋存于震旦系灯影组（Z2dn^2）层内压扭型逆断层......
对甘蒙（甘肃内蒙古）北山地区花牛山、洗肠井、伊哈托里及希热哈达出露的奥陶纪火山岩进行了地球化学研究。结果表明：该区火山岩类型主......
本文在区域地质填图的基础上，通过详细的中型构造研究和区域地质特征分析，确立了研究区的冲断推覆构造格局，讨论了浅层次冲断层带内部......
近几年来,渤海海域新近系勘探获得了突破性进展,但古近系中深层勘探没有获得大的突破,关键原因之一在于中深层储集层预测困难.古近......
本文报道了北山地区独龙包南花岗闪长岩的LA-ICP-MS锆石U-Pb年龄与全岩地球化学,以确定其形成时代、岩石成因及构造环境。花岗闪长......
据含矿流体包体及氢氧同位素研究结果表明，与马超营断裂带有关的金矿成矿流体，为低盐度（〈１０％ｗｔ，ＮａＣｌ）的ＣＯ２－Ｈ２Ｏ－ＮａＣｌ流体，ＣＯ２含量较低（〈１０ｍｏｌ％）。主矿化温度为１５０～２６０℃，成矿压力......
从区域地质构造、现代构造应力场、活动断裂和地震地质等方面入手,阐述了武汉市的区域地质特点,并得出了区域地壳稳定性结论,可供......
研究区位于新疆维吾尔自治区吉木乃县境内，地处萨吾尔山中段，属于哈萨克斯坦-准噶尔板块北缘。区内发育一套卡拉岗组和哈尔加乌组火......
西南天山山前新生代沉积反映了天山的隆升?剥露过程。通过巴雷公岩体南侧的山间盆地内新近系苍棕色组(N1 2 c)和砾岩组(N2 2-Q1)l......
在综合分析兰州庄浪河河流阶地发育和分布特征的基础上,采用高精度差分GPS对I～III级阶地进行了详细的测量,获得了庄浪河阶地纵横剖......
面向概念设计技术也称为泛型设计技术,可以将一般服务组合的共同性质进行提取形成泛型形式,并在抽象级别进行验证,其主要目标是提......
