4.7 Article

An optimal statistical regression model for predicting wave-induced equilibrium scour depth in sandy and silty seabeds beneath pipelines

Related references

Note: Only part of the references are listed.
Article Engineering, Marine

Approach for evaluating instantaneous impact forces during submarine slide-pipeline interaction considering the inertial action

Ning Fan et al.

Summary: This study focuses on the instantaneous impact process of submarine slides on pipelines and evaluates its effect using numerical simulations. It provides an approach to evaluate the instantaneous impact forces and verifies its effectiveness.

OCEAN ENGINEERING (2022)

Article Engineering, Ocean

Derivation of settling velocity, eddy diffusivity and pick-up rate from field-measured suspended sediment concentration profiles in the horizontally uniform but vertically unsteady scenario

Shaotong Zhang et al.

Summary: An analytical model is proposed to infer sediment settling velocity, eddy diffusivity, and pick-up rate under specific hydrodynamic conditions. Experimental results demonstrate the success of the model in parameter inference using measured data.

APPLIED OCEAN RESEARCH (2021)

Article Engineering, Marine

Numerical investigation of hydrodynamic characteristics and local scour mechanism around submarine pipelines under joint effect of solitary waves and currents

Enjin Zhao et al.

Summary: This study investigates the joint effect of solitary waves and background currents on submarine pipelines in extreme marine environments through numerical simulations. The hydrodynamic characteristics, forces, and local scour around the pipeline are found to be closely related to background current velocity, pipeline diameter, and layout. The findings enhance understanding of the damage mechanism of submarine pipelines by waves and provide insights for future pipeline design practices.

OCEAN ENGINEERING (2021)

Article Automation & Control Systems

A temporal LASSO regression model for the emergency forecasting of the suspended sediment concentrations in coastal oceans: Accuracy and interpretability

Shaotong Zhang et al.

Summary: A new LASSO regression model with temporal autocorrelation is proposed for predicting suspended sediment concentration in the Yellow River Delta, China. The model demonstrates higher accuracy and better interpretability compared to other data-driven methods, with waves identified as the dominant factor influencing the model.

ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE (2021)

Article Health Care Sciences & Services

A working likelihood approach for robust regression

Liya Fu et al.

STATISTICAL METHODS IN MEDICAL RESEARCH (2020)

Article Engineering, Marine

Length scale for evaluating wave-induced pipeline scour

Nian-Sheng Cheng et al.

OCEAN ENGINEERING (2020)

Article Engineering, Ocean

Seabed scour beneath an unburied pipeline under regular waves

Yaqi Zhang et al.

MARINE GEORESOURCES & GEOTECHNOLOGY (2019)

Article Environmental Sciences

Robust Regression with Data-Dependent Regularization Parameters and Autoregressive Temporal Correlations

Na Wang et al.

ENVIRONMENTAL MODELING & ASSESSMENT (2018)

Article Engineering, Civil

Hydro- and Morpho-dynamics Induced by a Vertical Slender Pile under Regular and Random Waves

Sara Corvaro et al.

JOURNAL OF WATERWAY PORT COASTAL AND OCEAN ENGINEERING (2018)

Article Engineering, Civil

Assessment of Stochastic Approaches in Prediction of Wave-Induced Pipeline Scour Depth

Ahmad Sharafati et al.

JOURNAL OF PIPELINE SYSTEMS ENGINEERING AND PRACTICE (2018)

Article Engineering, Civil

Time Scale of Local Scour around Pipelines in Current, Waves, and Combined Waves and Current

Qin Zhang et al.

JOURNAL OF HYDRAULIC ENGINEERING (2017)

Article Engineering, Civil

Time Scale of Local Scour around Pipelines in Current, Waves, and Combined Waves and Current

Qin Zhang et al.

JOURNAL OF HYDRAULIC ENGINEERING (2017)

Article Computer Science, Artificial Intelligence

Robust Regression

Dong Huang et al.

IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE (2016)

Article Engineering, Ocean

Scour depth under pipelines placed on weakly cohesive soils

Matteo Postacchini et al.

APPLIED OCEAN RESEARCH (2015)

Article Engineering, Ocean

Estimation of scour around submarine pipelines with Artificial Neural Network

Burak Kiziloz et al.

APPLIED OCEAN RESEARCH (2015)

Article Engineering, Marine

Scour regime effects on the time scale of wave scour below submerged pipes

Mustafa Dogan et al.

OCEAN ENGINEERING (2015)

Article Engineering, Civil

Numerical simulation of wave-induced scour and backfilling processes beneath submarine pipelines

David R. Fuhrman et al.

COASTAL ENGINEERING (2014)

Article Engineering, Mechanical

Experimental investigation of the wave-induced flow around a surface-touching cylinder

M. Mattioli et al.

JOURNAL OF FLUIDS AND STRUCTURES (2013)

Article Engineering, Ocean

Prediction of wave-induced scour depth under submarine pipelines using machine learning approach

A. Etemad-Shahidi et al.

APPLIED OCEAN RESEARCH (2011)

Article Engineering, Ocean

Characteristics of Parameters for Local Scour Depth around Submarine Pipelines in Waves

Sungduk Kim et al.

MARINE GEORESOURCES & GEOTECHNOLOGY (2011)

Article Computer Science, Interdisciplinary Applications

An alternative approach for investigation of the wave-induced scour around pipelines

M. H. Kazeminezhad et al.

JOURNAL OF HYDROINFORMATICS (2010)

Article Engineering, Ocean

The Equivalent Depth of Wave-Induced Scour Around Offshore Pipelines

Mir Emad Mousavi et al.

JOURNAL OF OFFSHORE MECHANICS AND ARCTIC ENGINEERING-TRANSACTIONS OF THE ASME (2009)

Article Statistics & Probability

Robust estimation using the Huber function with a data-dependent tuning constant

You-Gan Wang et al.

JOURNAL OF COMPUTATIONAL AND GRAPHICAL STATISTICS (2007)

Article Engineering, Civil

Infiltration effects on sediment mobility under waves

P Nielsen et al.

COASTAL ENGINEERING (2001)