构造变动 meaning in English
tectonic disturbance
tectonism
Examples
- Eastern zhanhua sag is one of the most complicated tectonism areas in jiyang depression , and it is also one of the most hydrocarbon proliferous areas in shengli oilfield
沾化凹陷东部是济阳坳陷构造变动最为复杂的地区之一，同时也是胜利油田油气资源最为丰富的地区之一。 - The tectonism in this area can be divided into three phases , that is the folded basement formation and stable ancient land in pre - mesozoic , ancient land cracking phase in mesozoic , the faulted activity and subsidence phase in cenozoic
本区构造变动划分为三个大的阶段，即：前中生代褶皱基底的形成和稳定古陆发育阶段、中生代古陆裂解阶段、新生代块断活动及整体沉降阶段。 - On the basis of former work , the basic structural feature is studied in this paper , the tectonism and basin development model are put forward , the transformed mechanism of stress field is analyzed , and the basin feature is discussed
本文在以往工作的基础上，研究了本区的基本构造特征，提出了构造变动及“盆地”发育的模式，分析了应力场转换机制，并对“盆地”性质进行了探讨。 - The tuchengzi formation mainly consists of carbonate ( limestone and dolomite ) clast conglomerate characterized by poorly sorted and poorly rounded clasts , which shows that the deposition of the tuchengzi formation is closely associated with late jurassic tectonism
砾岩的成分和结构成熟度都表明它的形成与剧烈的构造活动紧密相关，是研究区内晚侏罗世时期强烈构造变动的沉积记录。 - 2 . tazhong ancient uplift originated from normal fault in paleozoic , hydrocarbon formed in ordovician period , structure reverse made tazhong uplift form from the middle ordovician period to the late ordovician period , and it provided geologic background for the deposit of silurian - devonian stratum . tazhong uplift formed at the end devonian , ancient reservoir was destroyed and asphaltum sandstone formed , structure deformation more destroyed ancient reservoir in early permian , after then the major of structure deformation is regulation
塔中隆起源于早古生代拉张背景下的正断层，寒武-奥陶纪为其烃源岩形成的重要时期；早奥陶世末-晚奥陶世末的构造反转是塔中隆起的主要形成期，同时也为志留系形成地层及复合圈闭提供了古地理背景；志留?泥盆纪塔里木盆地南北缘均转为活动大陆边缘，形成了大量的断裂和不整合；泥盆纪末塔中鼻状隆起基本定型，古油藏遭受破坏，形成了沥青砂岩；早二叠世晚期的构造变形使古油藏遭受进一步的破坏；二叠纪后构造变动主要以调节为主。