Civil Engineering: Recent submissions
Now showing items 41-60 of 127
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Influence of sensor density on seismic damage assessment: A case study for istanbul
(Seismological Society of America, 2022-08)The strong ground motions (GMs) recorded by strong motion networks are significant to increase the accuracy of seismic damage assessment. However, the influence of sensor density on seismic damage assessment remains ... -
A comparative evaluation of sepiolite and nano-montmorillonite on the rheology of cementitious materials for 3D printing
(Elsevier, 2022-10-03)Through the last decade, methods of digital manufacturing of concrete gained a significant interest compared to conventional concrete. The main challenge in additive manufacturing (3D printing) is to design a highly ... -
A cost-benefit analysis of sensor quality and spatial density for rapid regional post-event seismic damage assessment: Application to Istanbul
(Elsevier, 2022-12)A quantitative evaluation of the influence of sensor quality and spatial density on the results of rapid regional seismic damage evaluations of buildings can provide an important reference for the deployment of a strong-motion ... -
Estimating roadway horizontal alignment using artificial neural network
(IEEE, 2021)This paper presents a novel approach for extracting horizontal alignment data from Geographic Information Systems (GIS) centerline shapefiles. Estimating the road horizontal alignment is formulated as a minimization problem, ... -
Velocity pulse effects of near-fault earthquakes on a high-speed railway vehicle-ballastless track-benchmark bridge system
(Taylor & Francis, 2022-09-02)The near fault (NF) line waves send out signal envelopes that oscillate over lengthy periods of time with periodic impulses. Like train bridges, train tracks demonstrate comparable track-bridge (TB) motion dynamics. Using ... -
Tracking major resources for automated progress monitoring of construction activities: masonry work case
(Emerald, 2021-10-21)Purpose: The purpose of this study is to monitor the progress of construction activities in an automated way by using sensor-based technologies for tracking multiple resources that are used in building construction. ... -
Automatic identification of roadway horizontal alignment information using geographic information system data: CurvS tool
(Sage, 2022)This paper introduces CurvS, a web-based tool for researchers and analysts that automatically extracts, visualizes, and analyses roadway horizontal alignment information using readily available geographic information system ... -
Soil liquefaction-induced uplift of buried pipes in sand-granulated-rubber mixture: Numerical modeling
(Elsevier, 2022-03)The significant uplift of buried pipes observed during recent earthquakes has showed the need for further research in remediation methods for soil liquefaction. Sand-granulated rubber mixture is reported as a new soil ... -
Numerical analysis of segmental tunnel linings - Use of the beam-spring and solid-interface methods
(Techno-Press (테크노프레스), 2022-04-16)The effect of segmental joints is one of main importance for the segmental lining design when tunnels are excavated by a mechanized process. In this paper, segmental tunnel linings are analyzed by two numerical methods, ... -
Predicting pore volume, compressive strength, pore connectivity, and formation factor in cementitious pastes containing fly ash
(Elsevier, 2021-09)This paper describes the use of thermodynamic modeling to predict the reaction products and properties of cementitious pastes containing fly ash. A pore partitioning model is used to estimate the gel and capillary pore ... -
Çimento-esaslı harçlarda kendiliğinden iyileşmenin sağlanması için 2 bileşenli biyolojik katkı maddesinin geliştirilmesi
(Gazi Üniversitesi, 2021)Purpose: Throughout the literature, studies showed that among several alternatives such as diatomaceous earth (DE), metakaolin, zeolites and expanded clay could be suitable for protection of the bacteria based on their ... -
Formalization of occupant feedback and integration with BIM in office buildings
(ASCE, 2021-01-01)Occupant feedback is not effectively used in the facility management (FM) phase for operations and maintenance activities as well as retrofit and refurbishment investment decisions. One of the reasons is related to incomplete ... -
Analysis of offshore wind turbine by considering soil-pile-structure interaction: effects of foundation and sea-wave properties
(Taylor & Francis, 2022)Prediction of the dynamic performance of an offshore wind turbine (OWT) requires consideration of many different design parameters. Besides the superstructure, the OWT foundation also plays an important role both functionally ... -
Immobilization of bacterial cells on natural minerals for self-healing cement-based materials
(Frontiers Media, 2021-04-13)Recent research in the field of concrete materials showed that it might be possible to develop a smart cement-based material that is capable of remediating cracks by Microbial-induced calcium carbonate precipitation (MICP). ... -
Expeditious strip model for steel plate shear walls with beam-connected web plates
(Elsevier, 2021-09)Steel plate shear walls (SPSWs) are a robust lateral force-resisting system used in earthquake-prone regions due to their high lateral strength and stiffness as well as stable hysteretic characteristics. One of the ... -
Case study for comparative analysis of BIM-based LEED building and nonLEED building
(Pamukkale Üniversitesi, 2022)The objective of this study is to design a sustainable high-rise residential building using Leadership in Energy and Environmental Design (LEED) and Building Information Modeling (BIM), and perform comparative analysis for ... -
Analysis of the benefits, challenges and risks for the integrated use of BIM, RFID and WSN: A mixed method research
(Emerald Publishing Limited, 2023-07-11)Purpose: The purpose of this study is to identify, classify and prioritize the benefits, challenges and risks for the integrated use of building information modeling (BIM), radio frequency identification (RFID) and wireless ... -
Evaluating the impact of building envelope on energy performance: Cooling analyses
(Golden Light Publishing, 2022-03-31)Buildings require a significant amount of energy for heating, cooling, and lighting. Hence, building energy performance has become one of the most important topics in the architecture, engineering, and construction (AEC) ... -
Identification of common data environment functions during construction phase of BIM-based projects
(Luxembourg Institute of Science and Technology, 2021-10)The utilization of building information modeling (BIM) has been rapidly increasing in the last decade as it stimulates project constructability, quality, efficiency, and success. A well-structured and organized information ... -
BIM execution plan based on BS EN ISO 19650‐1 and BS EN ISO 19650‐2 standards
(Istanbul Technical University, 2020)The major requirement of architecture, engineering, and construction (AEC) industry is to effectively manage information gathered from different project stakeholders. A structured guideline requires for managing the process ...
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