拉分盆地
- 网络Pull-Apart Basin
-
南秦岭房县拉分盆地的构造发育特征
Tectonic development features of Fangxian pull-apart basin of South Qinling
-
胶莱盆地是中生代走滑拉分盆地,其形成与发育受到沂沭断裂和五莲-即墨-牟平断裂的控制。
Jiaolai Basin is a strike-slip and pull-apart basin controlled by the Yishu Fault Belt and Wulian-Jimo-Muping Fault .
-
喜马拉雅期发生陆内造山作用(65~15Ma),岛弧碰撞造山带出现逆冲-推覆和大规模走滑平移,伴随喜马拉雅期花岗岩的侵位和拉分盆地的形成。
During the Himalayan ( 65-15 Ma ) intra-continental orogenic movement a large-scale strike-slip thrusting induced the intrusion of granites and development of pull-apart basins .
-
阐明了柴西第三系构造演化以中新统(12Ma)为界,可划分为走滑拉分盆地(左旋)与压扭坳陷盆地(右旋)两个主要阶段。
It is suggested that Miocene ( 12Ma ) can be defined as a borderline to mark off the two stages of Tertiary structural evolution , one is sliding and separate basin ( left-revolving ) and the other is compressive and twisty depression basin ( right-revolving ) .
-
河西走廊拉分盆地的构造演化与油藏分布
Tectonic evolution and oil distribution of pull-apart basins in Hexi Corridor Region
-
下扬子区中生代溧水南陵拉分盆地的厘定
Definition of Mesozoic Lishui Nanling pull apart basin in lower Yangtze Region
-
一个中生代的拉分盆地&宁芜盆地的形成及演化
Formation and evolution of the Ningwu basin as a Mesozoic pull-apart basin
-
拉分盆地与海原断裂带新生代水平位移规模
Pull-apart Basins and the Total Lateral Displacement along the Haiyuan Fault Zone in Cenozoic
-
在海原断裂带内部发现一个第三纪拉分盆地,命名为老龙湾拉分盆地。
A Tertiary pull apart basin named Laolongwan basin was found in the Haiyuan fault zone .
-
这个走滑拉分盆地的中部发育伸展构造,这些伸展构造是由走滑作用派生而来的。
The extensional structures developed in the central Bohai Bay basin are induced by strike slip .
-
苏北溱潼、高邮拉分盆地的基本特征和油、气富集规律
Basic characteristics of Qintong and Gaoyou pull-apart basins in North Jiangsu and their laws of oil and gas accumulation
-
台北盆地的这些特征表明该盆地并不是走滑体系中形成的拉分盆地。
These characteristics of Taipei basin show that the basin is not the pull apart basin developed in the strike-slip system .
-
渤海湾盆地的形态、构造和沉积特征及热流值分布表明该盆地在新生代为拉分盆地。
The outline , structure , deposit characteristics and heat flow distributions show that the basin is pull-apart basin in Cenozoic time .
-
白秧坪矿集区的主成矿期是在兰坪盆地发育成喜马拉雅上叠坳陷走滑拉分盆地期间。
In Baiyangping ore concentrated area , the master mineralization epoch is in Lanping basin became imbricate down-warped , strike-slip and pull-apart basin .
-
走滑拉分盆地中构成特有的歪斜扇体,普遍为向上变粗和变粗又变细的层序。故可以此作为判别古构造性质的物理参数之一。
The fan bodies with their distorted geometry and special sequence assembly provides as a physical parameter of the strike-slip pull apart basins .
-
中生代就已存在的东西两个走滑构造带是新生代形成渤海湾走滑拉分盆地的基本地质条件。
The eastern and western strike slip tectonic belts are basic geological conditions to form the Cenozoic Bohai Bay strike slip pull apart basin .
-
索尔库里盆地是阿尔金断裂带中一个新生代断陷盆地,属于典型松弛分叉型走滑拉分盆地。
It is one of the typical strike slip pull apart basins which formed in the setting of releasing splay area in Altun Tagh .
-
拉分盆地指沿着走滑断裂带弯曲部位,由于拉张而产生的地形上的低洼处,多形成于走滑断裂带次级断裂的间列部位。
The pull-apart basin formed around the steps of the strike-slip fault refers to a low terrain area due to tensile force from the fault .
-
因此,认为柴北缘盆地在古近纪为非对称走滑拉分盆地,在新近纪为挤压坳陷盆地。
Therefore , the authors consider that the basin was an asymmetrical strike-slip pull-apart basin in the Palaeogene but becomes a compressive depression basin in Neocene .
-
南秦岭新生代房县盆地是北西向安康竹山房县左旋走滑断裂构造带东南端拉分盆地。
The Fangxian basin of Cenozoic Era of South Qinling is a pull-apart basin at the southeastern end of the Ankang-Zhushan-Fangxian NW-trending left-lateral strike-slip fault zone .
-
提出南昌凹陷构造演化模式为冷水坞期(K1l)具走滑-拉分盆地性质;
The model of the tectonic evolution of the Nanchang subbasin is as follows : in the Lengshuiwuan ( K_1l ), the subbasin was a strike-slip-pull-apart basin ;
-
云南巍山&永平碰撞造山带走滑拉分盆地铜金多金属矿成矿流体系统:稳定同位素特征及热液来源
Stable isotope characteristics and origin of ore-forming fluids in copper-gold polymetallic deposits within strike-slip pull-apart basin of Weishan-Yongping continental collision orogenic belt , Yunnan Province , China
-
2高温热泉或强震震中区的基本构造样式为走滑断层左行、左阶雁列带和拉分盆地构造;
The basic structural patterns in the region of high temperature hot springs or strong earthquake epicentres comprise left lateral en echelon faults and pull apart basins ;
-
从渤海湾盆地的中、新生代构造演化分析,渤海湾盆地是一个新生代早第三纪始新世形成的走滑拉分盆地。
According to the analysis of Mesozoic and Cenozoic tectonic evolution , Bohai Bay basin is a strike slip pull apart basin formed in the Cenozoic Eocene epoch .
-
中生代为走滑拉分盆地,发育张扭伸展断层系,新生代为陆内前陆盆地,发育扭压逆冲断裂系;
Both of them were strike slip extensional basins with well-developed transtensional extensional fault systems in Mesozoic and were intracontinental foreland basins with transpressional overthrusting fault systems in Cenozoic .
-
从理论模式研究入手,推导了拉分盆地中盆地的走滑速率与沉降速率之间的关系,证实了走滑速率同盆地的几何形状参数、最大沉降深度和盆地的沉降速率存在着稳定的数值关系。
It is confirmed that the strike-slip moving rate has a steady relationship with the geometric parameters , max subsidence depth and the subsidence rate of the strike-slip basin .
-
研究表明这次地震是天祝拉分盆地中垂直于主断裂的近南北向断裂所形成。
The result shows that the earthquake caused by the fracture of a nearly SN direction small fault , which perpendicular to western Haiyuan main fault , in the Tianzhu basin .
-
指出,中新世晚期至上新世早期,东昆仑-秦岭断裂系以左旋走滑伸展活动为主,伴随着西秦岭地区拉分盆地的形成和超基性火山岩群的发育。
It is pointed out that the East Kunlun-Qinling fault system behaved as transtensional strike-slip faulting from Late Miocene to Early Pliocene , with the development of pull-apart basins and ultrabasic volcanic activities along the fault zones .
-
云南巍山永平矿集区位于兰坪走滑拉分盆地南段,有铜金多金属中、小型矿床及矿化点140余处,盆地发育和成矿作用与印度亚洲板块碰撞密切相关。
More than 140 middle-small size deposits or mineral occurrences occur in the Weishan-Yongping ore concentration area located in the southern part of the typical Lanping strike-slip and pull-apart basin which has plenty of mineral resources derived from the collision between Indian plate and Asian plate .
-
在分析滇西南晚第三纪区域构造背景的基础上,阐述了含煤盆地的形成,按其成因将盆地分为剪切盆地、剪切-拉张盆地和拉分盆地3种类型。
Based on analysis of the late tertiary regional tectonics in southwest Yunnan , the formation of coal-bearing basin is studied .