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The Subsidence Mechanisms of Primary Key Stratum with Different Factors: a Case Study
The primary key stratum (PKS) is an important research object in ground control, and all strata up to the surface are controlled by it. However, the...
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Subgrid Variability of Atmospheric Surface-Layer Parameters in Complex Terrain
This paper reports analysis of eddy-covariance data collected during the WFIP2 field campaign in the complex-terrain of the US Pacific Northwest. A...
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Upper-Bound Limit Analysis of the Multi-Layer Slope Stability and Failure Mode Based on Generalized Horizontal Slice Method
Multi-layer slopes are widely found in clay residue receiving fields. A generalized horizontal slice method (GHSM) for assessing the stability of...
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The buffering performance of a flexible buffer-sand layer composite cushion used for rockfall shed: experimental and numerical investigation
A common practice in mountainous areas for rockfall protection is to cover the top slab of a rockfall shed with a thick granular layer to buffer the...
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On how defining and measuring a channel bed elevation impacts key quantities in sediment overloading with supercritical flow
The manuscript presents the results of an aggradation experiment performed in a laboratory channel with supercritical flow. The channel was fed with...
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A GNSS-IR soil moisture retrieval method via multi-layer perceptron with consideration of precipitation and environmental factors
Soil moisture monitoring is a significant aspect of environmental and agricultural studies, and Global Navigation Satellite System Interferometric...
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A key role of off-equatorial subsurface temperature anomalies in Tropical Pacific Decadal Variability
We demonstrate the key role of off-equatorial subsurface temperature anomalies in driving the phase transition of Tropical Pacific Decadal...
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Flexural performance of strengthened reinforced concrete beams with DFRCC layer
DFRCC, also known as ductile fiber-reinforced cement composite, was developed as a means to enhance the strength of cement structures. This...
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Feasibility analysis of commingle production of multi-layer reservoirs in the high water cut stage of oilfield development
Multi-layer commingle production is a common development technique to improve the overall oil recovery of multi-layer reservoirs. However, this...
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Application of Well-Seismic Integration Reservoir Prediction Technology in YDCZ Oil Layer in A Block
The YDCZ oil layer in DQ Oilfield is meandering river deposit, with multiple sand bodies, rapid phase change and serious Sand bodies interleaving. On...
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Using radio occultation-based electron density profiles for studying sporadic E layer spatial and temporal characteristics
An improved method for identifying sporadic E (Es) layer properties from radio occultation (RO) electron density profiles (EDPs) is presented. The...
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A multifaceted journey in coastal meteorological projections through multioutput regression: a two-layer stacking ensemble approach
Coastal regions have experienced economic losses from natural disasters due to rising global temperatures and climate change. Accurate and timely...
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Mechanical properties and energy evolution of Beishan shallow-layer granite under different unloading paths
Rock has mechanical characteristics and a fracture damage mechanism that are closely related to its loading history and loading path. The mechanical...
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Operational Plan, Effect Verification, and Key Technical Settings for a Stadium-Scale Artificial Rain Reduction Experiment
To explore the key technologies of artificial weather modification for specific targets (e.g., a stadium) and improve the efficiency of artificial...
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Analysis of Boundary Layer Structure, Turbulence, and Flux Variations before and after the Passage of a Sea Breeze Front Using Meteorological Tower Data
A detailed analysis of a sea breeze front (SBF) that penetrated inland in the Bei**g–Tian**–Hebei urban agglomeration of China was conducted. We...
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Rainfall Effects on Atmospheric Turbulence and Near-Surface Similarities in the Stable Boundary Layer
Near-surface similarities and atmospheric turbulence characteristics have a large impact on numerical weather prediction models. However, the...
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Oceanic bottom mixed layer in the Clarion-Clipperton Zone: potential influence on deep-seabed mining plume dispersal
The oceanic bottom mixed layer (BML) is a well mixed, weakly stratified, turbulent boundary layer. Adjacent to the seabed, the BML is of intrinsic...
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Feasibility study on multi-seam upward mining of multi-layer soft–hard alternate complex roof
Multi-seam upward mining is of considerable importance to improve the resource recovery rate and realize waste-free mining. Taking the Dian** coal...
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A novel unsaturated drainage layer in capillary barrier cover for slope protection
Capillary barrier covers (CBCs) applied in slope protection pose a significant risk of percolation in humid regions. This study proposes a novel...
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Two-Layer Ocean Circulation Model with Variational Control of Turbulent Viscosity Coefficient
AbstractThe development of a variational method for solving the problem of quasi-geostrophic dynamics in a two-layer periodic channel is considered....
