Güncel Gönderiler: İnşaat Mühendisliği Bölümü
Toplam kayıt 71, listelenen: 41-60
-
Towards a hybrid algorithm for the robust calibration of rainfall-runoff models
(Iwa Publishing, 2020)In this study, the hybrid particle swarm optimization (HPSO) algorithm was proposed and practised for the calibration of two conceptual rainfall-runoff models (dynamic water balance modelandabcde). The performance of the ... -
Seismic performance improvement of single-storey precast reinforced concrete industrial buildings in use
(Elsevier Sci Ltd, 2020)Single-storey precast reinforced concrete (RC) frame type buildings are mainly preferred in manufacturing plants and storehouses. The behaviour of semi-rigid beam-column connections of the buildings is one of the main ... -
Flexural performance of highly reinforced composite beams with ultra -high performance fiber reinforced concrete layer
(Elsevier Sci Ltd, 2020)The study aimed to obtain the composite beams with high flexural capacity by using the high compressive strength and deformation capacity of Ultra -High Performance Fiber Reinforced Concrete (UHPFRC). For this purpose, the ... -
Seismic strengthening of improperly repaired reinforced concrete columns using CFRP confinement
(Elsevier Sci Inc, 2020)YIn this study, lack of strength, stiffness, energy dissipation and ductility characteristics of the improperly repaired RC square columns were examined and the recoverability of seismic performance with the external Carbon ... -
Locally tuned hybridized particle swarm optimization for the calibration of the nonlinear Muskingum flood routing model
(Iwa Publishing, 2020)In the literature about the parameter estimation of the nonlinear Muskingum (NL-MUSK) model, benchmark hydrographs have been subjected to various metaheuristics, and in these studies the minor improvements of the algorithms ... -
Steel fiber use as shear reinforcement on I-shaped UHP-FRC beams
(MDPI, 2019)In the presented paper, the effectiveness of steel fiber use on the shear and flexure behaviors of ultra-high performance concrete (UHPC) beams and the feasibility of steel fibers in place of shear reinforcement were ... -
Sprayed glass fiber-reinforced mortar with or without basalt textile reinforcement for jacketing of low-strength concrete prisms
(ASCE-AMER, 2019)The external jacketing method using cement-based matrices and textile reinforcement has gained popularity for the enhancement of strength and ductility characteristics of reinforced concrete members. In this study, glass ... -
Effective fiber type investigation on the shear behavior of ultrahigh-performance fiber-reinforced concrete beams
(Sage Publications, 2019)In this study, the effects of different fiber types on shear behavior (cracking pattern, shear cracking strength, ultimate shear strength, and post-cracking deformability) of ultrahigh-performance fiber-reinforced concrete ... -
Flexural behavior of beams with ultra high performance fiber reinforced concrete
(Turkish Chamber Civil Engineers, 2019)In this study, the effects of using Ultra High Performance Fiber Reinforced Concrete (UHPFRC) on ductility, load bearing capacity, flexural stiffness, failure mode and cracking behavior of reinforced concrete (RC) beams ... -
Temperature and precipitation projections under Ar4 scenarios: The case of Kucuk Menderes Basin, Turkey
(Scibulcom LTD, 2019)In the study, downscaling models based on artificial neural networks were established for monthly average and maximum temperature and monthly total precipitation projections of Seferihisar, Selcuk and Odemis meteorological ... -
Influence of wetting-drying curing system on the performance of fiber reinforced metakaolin-based geopolymer composites
(Elsevier Sci LTD, 2019)In this study, mechanical and durability properties of geopolymer composites prepared using metakaolin and colemanite binding materials with basalt and polyvinyl alcohol fibers were investigated under the influence of ... -
Hybrid fiber use on flexural behavior of ultra high performance fiber reinforced concrete beams
(Elsevier Sci LTD, 2019)In this study, the flexural behavior of Ultra-High Performance Fiber Reinforced Concrete (UHPFRC) beams produced in mono and hybrid forms were investigated experimentally and numerically. Twelve doubly reinforced concrete ... -
Possibility of using waste tire rubber and fly ash with Portland cement as construction materials
(Pergamon-Elsevier Science Ltd, 2009)The growing amount of waste rubber produced from used tires has resulted in an environmental problem. Recycling waste tires has been widely studied for the last 20 years in applications such as asphalt pavement, waterproofing ... -
Reservoir Inflow modeling with artificial neural networks: the case of Kemer Dam in Turkey
(Parlar Scientific Publications (P S P), 2011)It is very important to make both reservoir inflow modeling and operation studies on water resource engineering. In this paper, a comprehensive comparison on the application of two different artificial neural network ... -
Downscaling of monthly precipitation using CMIP5 climate models operated under RCPs
(Wiley-Blackwell, 2016)Downscaling of general circulation model (GCM) outputs extracted from CMIP5 datasets to monthly precipitation for the Gediz Basin, Turkey, under Representative Concentration Pathways (RCPs) was performed by statistical ... -
Predicting the engine performance and exhaust emissions of a diesel engine fueled with hazelnut oil methyl ester: the performance comparison of response surface methodology and lssvm
(American Society of Mechanical Engineers (ASME), 2016)An experimental investigation was conducted to evaluate the suitability of hazelnut oil methyl ester (HOME) for engine performance and exhaust emissions responses of a turbocharged direct injection (TDI) diesel engine. ... -
Optimum design of steel space structures using social spider optimization algorithm with spider jump technique
(Techno-Press, 2017)In this study, recently developed swarm intelligence algorithm called Social Spider Optimization (SSO) approach and its enhanced version of SSO algorithm with spider jump techniques is used to develop a structural optimization ... -
Seismic performance of a full-scale frp retrofitted sub-standard RC building
(Springer Netherlands, 2018)External jacketing of columns with Fiber Reinforced Polymers (FRPs) is a promising retrofitting technique for improving seismic performance of sub-standard reinforced concrete (RC) buildings. The enhancement in deformation ... -
Investigation of semi-rigid bolted beam connections on prefabricated frame joints
(Techno-Press, 2001)Bolted connections are used commonly in the precast reinforced concrete structures. In such structures, to perform structural analysis, behaviour of connections must be determined. In this study, elastic rotation stiffness ... -
Retrofitting of pinned beam-column connections in rc precast frames using lead extrusion dampers
(Springer, 2018)A novel retrofitting application for pinned beam-column connections in RC precast frames was investigated from experimental and numerical perspectives. The application is based on the insertion of a lead extrusion damper ...
