沉积盆地构造热演化模拟建立在盆地成因的地质地球物理模型基础之上,其中包括运动学模型、运动学—流变学模型和动力学模型。
Tectono thermal modeling is based on the geological geophysical models of basin formation, which include kinematic model, kinematic rheological model and dynamic model.
进入早白垩世晚期至晚白垩世早期,由于双重俯冲带中西侧俯冲作用带基本停止活动,而本区地慢热能的快速衰减则控制盆地的构造热演化;
Both the Pacific plate and the Siberian block slowed down in the early Cretaceous, and almost stopped in the middle Cretaceous with the rapid decrease of abnormal heat in the mantle below.
沉积环境和构造运动对有机质丰度和热演化程度影响较大。
Sedimentary environment and tectonic movement have great influence on abundance and thermal evolution extent of organic matters.
喜马拉雅中段与东构造结不尽相同的热演化历史说明二者的隆升方式和时代存在明显差异。
The difference of thermal evolutional history between central Himalaya and Eastern Himalaya Syntaxis shows that they uplifted in different tectonic style at different period of time.
塔里木盆地的地质热历史与其构造演化史密切相关。
It is controlled by structural evolution history in the Tarim basin.
受沉积剥蚀及盆地构造—热演化的控制,生油岩系的生烃阶段与过程具有多期次的特征。
Controlled by the deposition and erosion as well as the basin thermal evolution, the hydrocarbon generation was of multi-phases.
塔里木盆地的地质热历史与其构造演化史密切相关。
Geothermal history of Tarim basin is closely related with its structural evolution history.
结论对于构造变动强烈、烃源岩层位多、热演化历程复杂的叠合盆地,其油气藏类型复杂,油气勘探的难度增大。
Conclusion the types of reservoir are complex, and the exploration of petroleum is every difficult in the basin of strong structural movement, multi-layer source rocks, complex thermal history.
构造—热事件对油气、煤的形成、演化、成藏有多方面的控制作用。
Tectonic heat event have function in controlling formation, evolvement and the formation stages of oil-gas reservoirs and coal.
在一定条件下,构造演化和有机质热演化史,控制着煤层气的生成、富集和保存特征。
Under given conditions, structual evolution and metamorphic process of organic matter control generation, enrichment and preservation of coalbed methane.
剥蚀厚度估算是进行古构造特征研究、烃源岩热演化史模拟和古流体势分析的重要基础工作。
The estimation of erosion thickness is a foundation for studying palaeostructural characteristic, modeling source rock thermal evolution history and analyzing palaeo-fluid potential.
沉积盆地的热历史与其构造演化史密切相关。
The thermal history of sedimentary basin relates closely to its tectonic history.
中生代中晚期的区域构造热事件是太康-济源古生界区域性高热演化形成的主控因素。
The regional tectonicthermal events in the MidLate Mesozoic were the crucial factors controlling the regional high thermal evolution of the Paleozoic in TaikangJiyuan area.
各地区各构造层段具有不同的热结构特征和热演化史,它总体上受控于岩石圈厚度及莫霍面的理深,局部受控于各构造层的厚度、物性特征及岩浆活动等因素。
It is controlled Chiefly by the lithospheric thickness and the Moho depth, and partly by the thickness of various tectonic layers, physical properties and magmatic activity, etc.
结果表明,不同时期的热演化反映区域构造活动具有从东北向西南迁移的规律。
The results indicate that the geothermal evolution characters are corresponding to the migrating features from northeast to southwest of the tectonic active center.
利用古地温研究方法,对不同构造单元代表井热演化史进行了分析,结果表明松辽盆地石炭-二叠系烃源岩根据镜质体反射率-深度关系可以分为两段型和似线型两种。
The results showed that the relationship of vitrinite reflectance and depth of source rock of Carboniferous-Permian in Songliao Bain can be divided into two kinds:two stage and like line.
利用古地温研究方法,对不同构造单元代表井热演化史进行了分析,结果表明松辽盆地石炭-二叠系烃源岩根据镜质体反射率-深度关系可以分为两段型和似线型两种。
The results showed that the relationship of vitrinite reflectance and depth of source rock of Carboniferous-Permian in Songliao Bain can be divided into two kinds:two stage and like line.
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