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Probabilistic Failure Envelopes of Monopiles in Scoured Seabed Based on a New Nonstationary Random Field Model
Publisher: American Society of Civil Engineers
Abstract: Monopiles, which have been most extensively used in the offshore wind industries, are usually subject to threats from local scour. The effects of local scour on the bearing capacity of monopiles have been studied based on ...
Study of Site Investigation Sample Quality and Worst-Case Scale of Fluctuation for Monopiles Based on Conditional Random Fields
Publisher: American Society of Civil Engineers
Abstract: The spatial variability of soil is usually modeled as a nonstationary unconditional random field (URF), which utilizes only the statistics of the soil field, and conditional random field (CRF), which utilizes both the ...
Rule-Based Model for Traffic Accident Visualization and Analysis
Publisher: American Society of Civil Engineers
Abstract: This research develops and tests a computerized model for intersection accident data visualization and analysis. The model implemented a rule-based visualization module that automatically constructs the collision diagram ...
Applicability of Oxidation Reduction Potential Response on a Full-Scale Intermittently Aerated Suspended Culture System
Publisher: American Society of Civil Engineers
Abstract: On-line monitoring of oxidation reduction potential (ORP) was conducted at the full-scale aeration basin operated with intermittent aeration schedules and fed with the wastewater generated from fruit fly rearing facility ...
Vertical Bearing Capacity of Foundations with Large Embedment Depth in Normally Consolidated Clay
Publisher: ASCE
Abstract: Foundation bearing capacity has been well studied in homogeneous soil under a condition of embedment depth within five times the foundation effective characteristic length. However, the penetration depth of deep-sea anchoring ...
Advanced Continuum Traffic Flow Models for Congested Freeways
Publisher: American Society of Civil Engineers
Abstract: Advanced traffic management, simulation, and control schemes require reasonably accurate descriptions of flow dynamics especially at congested conditions. Two new high‐order continuum traffic flow formulations are developed ...
Effect of Lattice Leg and Sleeve on the Transient Vertical Bearing Capacity of Deeply Penetrated Spudcans in Clay
Publisher: American Society of Civil Engineers
Abstract: In estimating the vertical bearing capacity of spudcan foundation, the effect of the realistic lattice leg extending from the top of the spudcan is often ignored. This paper examines both the lattice leg and sleeve effect ...
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