Başlık için İnşaat Mühendisliği Bölümü listeleme
Toplam kayıt 143, listelenen: 106-125
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Performance of cement mortars replaced by ground waste brick in different aggressive conditions
(Univ Chemistry & Technology, Prague, 2011)This article investigates the sulphate resistance of cement mortars when subjected to different exposure conditions. Cement mortars were prepared using ground waste brick (GWB) as a pozzolanic partial replacement for cement ... -
Performance of engineered cementitious composites under drop-weight impact: Effect of different mixture parameters
(Ernst & Sohn, 2019)Current research focuses on the experimental and numerical determination of impact performance of engineered cementitious composites (ECC). Performance assessment of ECC beams with different mixture parameters was made. ... -
Physical and permeability properties of cementitious mortars having fly ash with optimized particle size distribution
(Elsevier Sci Ltd, 2019)Gradation of powder materials is often avoided in pozzolanic materials, such as fly ash and slag. Without good gradation, powder materials result in high void ratios similar to the case of aggregates and the products ... -
Prediction of the effect of varying cure conditions and w/c ratio on the compressive strength of concrete using artificial neural networks
(Springer London Ltd, 2013)The present study aims at developing an artificial neural network (ANN) to predict the compressive strength of concrete. A data set containing a total of 72 concrete samples was used in the study. The following constituted ... -
Recommendations for calculation of strengthened brick walls with perforated plates
(Gazi Univ, Fac Engineering Architecture, 2019)There are many studies relating to the strengthening of infill brick walls, which contribute partially to the resistance against the seismic forces, by using different methods and materials to make them behave similarly ... -
Recovery Of Phosphogypsum In Economy In Building Materialwaste
(Gazi Univ, Fac Engineering Architecture, 2015)Phosphogypsum, the storage of which damages the ecological balance, has limited use due to its contamination aspect. However, it is possible to eliminate its impurities through raffination methods, such as washing and ... -
Restrained shrinkage cracking of self-consolidating concrete roads
(Walter De Gruyter Gmbh, 2018)The present study is dedicated to investigate the liability of continuously reinforced concrete pavement (CRCP) cast with self-consolidating concrete (SCC) to restrained shrinkage cracking and the values of restraint ... -
Retrofit of Non-Ductile RC Frames with Precast Concrete (PC) Wall Panels
(Multi-Science Publ Co Ltd, 2011)An economic, structurally effective and practically applicable strengthening method had been developed for reinforced concrete (RC) framed buildings. This study presents the test results on strengthening of deficient RC ... -
Role of Nanosilica on the Early-Age Performance of Natural Pozzolan-Based Blended Cement
(Amer Concrete Inst, 2018)This investigation focused on the microstructural, workability, mechanical, and hyration evolution of blended cements composed of natural pozzolan with nanosilica (NS). In Turkey, the most common supplementary cementitious ... -
Rollover instability of precast girders subjected to wind load
(Ice Publishing, 2017)The use of longer and deeper precast concrete girders has created concern regarding their rollover instability, particularly during construction. Current design and construction specifications do not provide any specific ... -
Seismic performance of R/C structures under vertical ground motion
(Techno-Press, 2017)The effects of the vertical component of a ground motion on the earthquake performances of semi-ductile high-rise R/C structures were investigated in the present study. Linear and non-linear time-history analyses were ... -
Seismic risk estimation of the Kirikkale province through street survey based rapid assessment method (SSRA)
(Techno-Press, 2018)The seismic vulnerability of Turkey is relatively high due to its active fault systems with potential to create destructive earthquakes. Thus, reducing the loss of life and property, the number of the earthquake-prone ... -
Seismic strengthening of reinforced concrete frames by precast concrete panels
(Ice Publ, 2011)An innovative occupant-friendly retrofitting technique has been developed for reinforced concrete (RC)-framed structures which constitute the major portion of the existing building stock. The idea is to convert the existing ... -
Seismic Strengthening with Precast Concrete Panels - Theoretical Approach
(Turkish Chamber Civil Engineers, 2010)An economical, structurally effective and practically applicable seismic retrofitting technique has been developed on the basis of the principle of strengthening the existing hollow brick infill walls by using high strength ... -
Self-sensing capability of Engineered Cementitious Composites: Effects of aging and loading conditions
(ELSEVIER SCI LTD, 2020)Self-sensing capability of 7-, 28-, 90- and 180-day-old Engineered Cementitious Composites (ECC) incorporated either with carbon fibers (CF/ECC-CF) at micro-scale or multi-walled carbon nanotubes (CNT/ECC-CNT) and carbon ... -
Self-Sensing of Flexural Damage in Large-Scale Steel-Reinforced Mortar Beams
(Amer Concrete Inst, 2019)The majority of self-sensing studies conducted in current literature uses small-scale specimens without steel reinforcement which might be misleading for damage monitoring in actual structures. To account for this, herein, ... -
Sensitivity analysis of an accident prediction model by the fractional factorial method
(Pergamon-Elsevier Science Ltd, 2007)Sensitivity analysis of a model can help us determine relative effects of model parameters on model results. In this study, the sensitivity of the accident prediction model proposed by Zegeer et al. [Zegeer, CN., Reinfurt, ... -
A sensitivity analysis of the HCM 2000 delay model with the factorial design method
(2006)The sensitivity of the Highway Capacity Manual (HCM) 2000 delay model to its parameters was investigated with the factorial design method. The study results suggest that the arrival flow, the saturation flow, and the green ... -
Sepiyolit İkame Edilmiş Gazbetonun Isıl ve Basınç Dayanım Özellikleri
(2014)Gazbeton gözenekli hafif betondur. Bu araştırmada, Sepiyolitin gazbeton üretiminde hammadde olarak kullanılan kuvarsit yerine ikamesinin gazbetonun ısıl ve basınç dayanım özelliklerine etkisi araştırılmıştır. Araştırmada, ... -
Short-Term Traffic Flow Prediction Using Artificial Intelligence With Periodic Clustering And Elected Set
(SVENCILISTE U ZAGREBU, FAKULTET PROMETNIH ZNANOSTI, 2020)Forecasting short-term traffic flow using historical data is a difficult goal to achieve due to the randomness of the event. Due to the lack of a solid approach to short-term traffic prediction, the researchers are still ...