Search engine for discovering works of Art, research articles, and books related to Art and Culture
Javascript must be enabled to continue!
Study on Fault Activity in Linnan Area of Huimin Depression, Bohai Bay Basin
View through CrossRef
Based on the analysis of growth index, fault throw and fault activity rate, we find the method of fault activity rate integrates advantages of other methods which avoids the influence of erosion and could carry out comparison among fault activities of different geological times. We optimize the method of fault activity rate to analyze the characteristics of fault activities in Linnan area and the results show: the main direction of the faults in Linnan area is nearly NEE-trending and most of the faults have two larger activity periods. It acts intensively in the period of Es2 and Ed and weakens in the period of Es1 and Ng. There is a small comeback in the period of Nm at last. We conduct the force analysis of this area based on stress ellipsoid and find that the stress state agrees well with the regional geological background. The evolution of faults is impacted by the subduction of the Pacific plate and the compression of the Indian Ocean plate.
Trans Tech Publications, Ltd.
Title: Study on Fault Activity in Linnan Area of Huimin Depression, Bohai Bay Basin
Description:
Based on the analysis of growth index, fault throw and fault activity rate, we find the method of fault activity rate integrates advantages of other methods which avoids the influence of erosion and could carry out comparison among fault activities of different geological times.
We optimize the method of fault activity rate to analyze the characteristics of fault activities in Linnan area and the results show: the main direction of the faults in Linnan area is nearly NEE-trending and most of the faults have two larger activity periods.
It acts intensively in the period of Es2 and Ed and weakens in the period of Es1 and Ng.
There is a small comeback in the period of Nm at last.
We conduct the force analysis of this area based on stress ellipsoid and find that the stress state agrees well with the regional geological background.
The evolution of faults is impacted by the subduction of the Pacific plate and the compression of the Indian Ocean plate.
Related Results
Integration Techniques of Fault Detection and Isolation Using Interval Observers
Integration Techniques of Fault Detection and Isolation Using Interval Observers
An interval observer has been illustrated to be a suitable approach to detect and isolate faults affecting complex dynamical industrial systems.
Concerning fault detection, interv...
Overpressure Generation Mechanisms and Its Distribution in the Paleocene Shahejie Formation in the Linnan Sag, Huimin Depression, Eastern China
Overpressure Generation Mechanisms and Its Distribution in the Paleocene Shahejie Formation in the Linnan Sag, Huimin Depression, Eastern China
The Linnan Sag is one of the main oil-producing units in the Huimin Depression, Eastern China, and the pore pressure gradients obtained from drill stem tests (DSTs) range from 9.0 ...
Structural Characteristics and Evolution Mechanism of Paleogene Faults in the Central Dongying Depression, Bohai Bay Basin
Structural Characteristics and Evolution Mechanism of Paleogene Faults in the Central Dongying Depression, Bohai Bay Basin
Abstract
This study used the growth index, fault activity rate and fault distance burial depth curve methods to analyze the characteristics of fault activity in the central...
Deformational Processes Accommodating Slip on an Active Low-Angle Normal Fault, Suckling-Dayman Metamorphic Core Complex, Papua New Guinea
Deformational Processes Accommodating Slip on an Active Low-Angle Normal Fault, Suckling-Dayman Metamorphic Core Complex, Papua New Guinea
<p><b>Detachment faults that can be shown to have slipped at dips <30° in highly extended continental crust are referred to as “Low-Angle Normal Faults” (LANFs). The...
Decomposition and Evolution of Intracontinental Strike‐Slip Faults in Eastern Tibetan Plateau
Decomposition and Evolution of Intracontinental Strike‐Slip Faults in Eastern Tibetan Plateau
Abstract:Little attention had been paid to the intracontinental strike‐slip faults of the Tibetan Plateau. Since the discovery of the Longriba fault using re‐measured GPS data in 2...
Relative tectonic activity assessment of the northern sumatran fault from geomorphological and morphotectonic analyses
Relative tectonic activity assessment of the northern sumatran fault from geomorphological and morphotectonic analyses
The Northern Sumatran Fault is a part of a trench-parallel strike-slip fault situated in oblique subduction setting. This study aims to assess the relative tectonic activity using ...
GENESIS AND MAIN TRENDS IN THE DEVELOPMENT OF BUDDHISM IN THE BOHAI STATE
GENESIS AND MAIN TRENDS IN THE DEVELOPMENT OF BUDDHISM IN THE BOHAI STATE
The genesis and initial development of Bohai Buddhism is due to several factors. Firstly, the beginning of Buddhism in the Bohai State was laid by the penetration and influence of ...
Fault Transportation and Hydrocarbon Accumulation in Offshore Indus Basin
Fault Transportation and Hydrocarbon Accumulation in Offshore Indus Basin
According to the geotectonic analysis and seismic data interpretation, the Offshore Indus Basin is the extension of the Lower Indus Basin in the sea area, with a double-layer struc...