Results 81 to 90 of about 362 (141)

Structural behavior of cable-stayed bridges [PDF]

open access: yes, 2000
Thesis (M.Eng.)--Massachusetts Institute of Technology, Dept. of Civil and Environmental Engineering, 2000.Includes bibliographical references (leaf 74).by Elizabeth Davalos.M ...
Davalos, Elizabeth (Davalos R.), 1975-
core  

The Sedimentary Characteristics and Resource Potential of a Lacustrine Shallow-Water Delta on a Hanging-Wall Ramp in a Rift Basin: A Case Study from the Paleogene of the Raoyang Sag, Bohai Bay Basin, China [PDF]

open access: yes
The hanging-wall ramps of rift basins are prone to the accumulation of large sedimentary bodies and are potential areas for the presence of large subsurface geological reservoir volumes.
Colombera, L.   +5 more
core   +1 more source

Extensional fault connection and turbidite sandbody control under pre-existing strike-slip fault constraints: a case study of the Paleogene in structural belt 4, Nanpu sag, Bohai Bay basin, Eastern China

open access: yesFrontiers in Earth Science
Significant advances have been made in understanding the growth and linkage of extensional and strike-slip faults. However, under multi-phase tectonic activity, how the reactivation of pre-existing strike-slip faults controls the growth-linkage process ...
Pengyu Wang   +20 more
doaj   +1 more source

Detrital zircon U[sbnd]Pb dating and geochemistry of the Paleogene-Neogene sediments in the Qaidam Basin (China): Implications for provenance and tectonics [PDF]

open access: yes
Provenance analyses provide valuable insights into both the complex interaction between orogenic belts and surrounding sedimentary basins and the role of plate collision in the basin-mountain coupling process.
Baqués, Vinyet   +11 more
core   +1 more source

New Understanding of Boundary Fault Evolution and Its Petroleum Geological Significance in Nanpu Sag, Bohai Bay Basin

open access: yesAdvances in Geosciences, 2017
本文在对三维联片地震资料构造解析及边界断层“跃迁”构造模式的基础上,提出了南堡凹陷北边界断裂形成演化的新认识,并阐述其石油地质意义。结果表明,① 南堡凹陷在断陷阶段,北边界断层存在显著的分段性,而且随着应力场的演化,位置、性质和作用是不断变迁的;② E2s3期边界断层(古西南庄断层)控制了南堡凹陷主力烃源岩的分布,并进一步控制北部周边凸起的油气成藏;③ 提出了裂陷边界断层物源口分布的预测模式,并预测了南堡凹陷北部边界的物源口分布;④ 边界断层主控性质的“跃迁”,导致南堡凹陷拾场次凹流体势场的变化。 On the basis of structural analysis of 3D seismic data and tectonic model of boundary faults migration
openaire   +1 more source

Sedimentary evolution pattern influenced by sequence stratigraphy: a case study of the Nanpu Sag, Bohai Bay Basin, China

open access: yesGeoscience Letters
Identifying and characterizing sedimentary evolution patterns are crucial for assessing the distributions of source and reservoir rocks, which are fundamental to hydrocarbon exploration.
Zhongqiang Sun   +4 more
doaj   +1 more source

The Subsidence of Cenozoic Formations in Nanpu Sag (Bohaiwan Basin)

open access: yesJournal of Applied Sciences, 2005
Tourba Kamaye, Wang Hua ., Chen Liang .
openaire   +1 more source

Petroleômica: Fundamentos e Aplicações na Caracterização Geoquímica de Petróleos e Rochas Geradoras [PDF]

open access: yes, 2019
Este trabalho apresenta o estado da arte da Petroleômica, com foco nas questões tradicionalmente abordadas na Geoquímica Orgânica, ferramenta indispensável na prospecção de petróleo e avaliação do risco exploratório das bacias sedimentares.
Filho, João Graciano Mendonça   +2 more
core   +1 more source

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