Results 21 to 30 of about 506,272 (252)

Forecasting Construction Engineering Students’ Learning Outcomes by Means of Computational Pedagogys

open access: yesИнтеграция образования, 2020
Introduction. The prediction of learning outcomes plays an important role in professional training of the future civil engineers. The relevance of the article lies in the lack of a unified approach to predicting the formation of basic professional ...
Juriy A. Tashkinov
doaj   +1 more source

Recent Advancement in Assessment and Control of Structures under Multi-Hazard

open access: yesApplied Sciences, 2022
This review presents an up-to-date account of research in multi-hazard assessment and vibration control of engineering structures. A general discussion of the importance of multi-hazard consideration in structural engineering, as well as recent advances ...
Matin Jami   +4 more
doaj   +1 more source

Mechanical Performance Prediction Model of Steel Bridge Deck Pavement System Based on XGBoost

open access: yesApplied Sciences, 2023
Steel bridges are widely used in bridge engineering. In the structural design of steel bridge deck pavement systems, engineers focus on obtaining mechanical properties by calculating design parameters and are keen to establish a quick and accurate ...
Yazhou Wei   +3 more
doaj   +1 more source

On Unsaturated Soil Mechanics – Personal Views on Current Research

open access: yesStudia Geotechnica et Mechanica, 2015
This paper presents the authors’ personal views on current research being conducted by various research groups around the world in the broad area of mechanics of unsaturated geomaterials in general and soils in particular.
Pande G.N., Pietruszczak S.
doaj   +1 more source

Rheumatoid Arthritis and Coronary Artery Calcium Progression: A Case Cohort Analysis From ELSA‐Brasil

open access: yesArthritis Care &Research, EarlyView.
Objective To investigate the association between rheumatoid arthritis (RA) and coronary artery calcium (CAC) prevalence, incidence, and progression over four years in adults without prior cardiovascular disease. Methods A case‐cohort study within the Brazilian Longitudinal Study of Adult Health (ELSA‐Brasil) included 585 participants (86 patients with ...
Patrícia Fonseca Estrada   +7 more
wiley   +1 more source

A Simplified Laminar Flow Model for the Pultrusion of Glass Fiber/Polyethylene Terephthalate Commingled Yarns

open access: yesAdvanced Engineering Materials, EarlyView.
A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares   +3 more
wiley   +1 more source

The quality of the design project documentation in terms of technical expertise in Lithuania [PDF]

open access: yesИнженерно-строительный журнал, 2010
In this paper general situation in civil engineering design documentation is reviewed. Some characteristic mistakes in design are presented.Using their experience in engineering examination of real structural designs, authors discuss statistical data of ...
M. Samofalov, V. Papinigis
doaj  

Influence of Geometric Design on Mechanical Performance of Auxetic Metastructure

open access: yesAdvanced Engineering Materials, EarlyView.
Strategic geometric reinforcement transforms auxetic performance. This study evaluates 3D‐printed arrowhead metastructures, revealing that a modified design with local ring reinforcement suppresses premature failure to achieve superior energy absorption and structural efficiency.
Muhammad Gulzari   +3 more
wiley   +1 more source

Reliable Description of Preliminaries Item Using Civil Engineering Preliminaries Protocol (CEPP) In Conventional Contracts [PDF]

open access: yesMATEC Web of Conferences, 2019
Civil engineering work deals with nature and thus, is exposed to enormous discrepancies due to nature’s complexity compared to building works which are more certain.
Abas Abdul Aziz   +2 more
doaj   +1 more source

Experimental Characterization of Mycelium‐Based Composites Under Multiple Loading Conditions

open access: yesAdvanced Engineering Materials, EarlyView.
This study examines the mechanical response of mycelium‐based composites under compression, shear, and tension using mechanical testing and imaging methods. The comparison between unpressed and hot‐pressed specimens shows that hot pressing is associated with higher compression and shear stiffnesses.
Shaghayegh Elahi   +5 more
wiley   +1 more source

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