Başlık için Makale Koleksiyonu listeleme
Toplam kayıt 137, listelenen: 81-100
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Modelling Marshall Design Test Results of Polypropylene Modified Asphalt by Genetic Programming Techniques
(Budapest University Technology Economics, 2015)Determining Marshall design test results is time consuming. If the researchers can obtain stability and flow values by mechanical testing, rest of the calculations will just be mathematical manipulations. Marshall stability ... -
Modelling Study on the Geotextile, Geogrid and Steel Strip Reinforced Slopes
(2017)Zeminin doğal koşullarının değişmesi, yüksek miktarda hafriyat gerektiren otoyol ve demiryolu kenarları veya destekli kazılardaki şev stabilitesi projelerinde beklenmedik gerilme artışlarına neden olmaktadır. Bu işlem ... -
Modelling the temporal variation in snow-covered area derived from satellite images for simulating/forecasting of snowmelt runoff in Turkey
(Taylor & Francis LTD, 2005)Monitoring the change of snow-covered area (SCA) in a basin is vitally important for optimum operation of water resources, where the main contribution comes from snowmelt. A methodology for obtaining the depletion pattern ... -
MODIS snowline elevation changes during snowmelt runoff events in Europe
(Veda, Slovak Acad Sciences, 2019)This study evaluates MODIS snow cover characteristics for large number of snowmelt runoff events in 145 catchments from 9 countries in Europe. The analysis is based on open discharge daily time series from the Global Runoff ... -
Monthly streamflow forecasting using continuous wavelet and multi-gene genetic programming combination
(Elsevier Science BV, 2018)Streamflow is an essential component of the hydrologic cycle in the regional and global scale and the main source of fresh water supply. It is highly associated with natural disasters, such as droughts and floods. Therefore, ... -
Moving horizon estimation for assimilating H-SAF remote sensing data into the HBV hydrological model
(Elsevier Sci LTD, 2016)Remote sensing information has been extensively developed over the past few years including spatially distributed data for hydrological applications at high resolution. The implementation of these products in operational ... -
A new approach to neural trip distribution models: NETDIM
(Taylor & Francis LTD, 2009)This paper develops and presents a new neural network approach to model trip distribution, which is one of the important phases of conventional four-step travel demand modelling. The trip distribution problem has been ... -
Nonintrusive Method for Detecting Particle Movement Characteristics near Threshold Flow Conditions
(Asce-Amer Soc Civil Engineers, 2010)Bed-load measurements comprise an important component in the development of reliable formulas, in an effort to obtain the necessary constitutive relations between the amount of transported material and flow parameters. The ... -
Number of design gyrations for 100 mm compacted asphalt mixtures modified with polypropylene
(Academic Publication Council, 2018)There is no standard accepted by highway authorities on the compaction procedures of 100 mm diameter gyratory compactor specimens. In previous studies on gyratory compaction, the utilisation of either coring from 150 mm ... -
Obruks, as giant collapse dolines caused by hypogenic karstification in central Anatolia, Turkey: analysis of likely formation processes
(Springer, 2009)Understanding the development of collapse dolines is crucially important because sudden formation of these landforms threatens property and life. Obruks are mega collapse dolines developed in the lacustrine Neogene carbonates ... -
On the cumulant expansion up scaling of ground water contaminant transport equation with nonequilibrium sorption
(Springer, 2008)The laboratory-scale ground water transport equation with nonequilibrium sorption reaction subjected to unsteady, nondivergence-free, and nonstationary velocity fields is up-scaled to the field-scale by using the ... -
On the using cumulant expansion method and van Kampen's lemma for stochastic differential equations with forcing
(Springer, 2013)Second-order exact ensemble averaged equation for linear stochastic differential equations with multiplicative randomness and random forcing is obtained by using the cumulant expansion ensemble averaging method and by ... -
Optimal polypropylene fiber amount determination by using gyratory compaction, static creep and Marshall stability and flow analyses
(Elsevier Sci LTD, 2013)Utilizing gyratory compaction technique for the preparation of asphalt specimens with 100 mm diameter moulds is an effective and realistic way of pavement laboratory testing. In fact, Marshall compaction is not a suitable ... -
Ölçeklendirilen yakın saha deprem kayıtlarının farklı doğrultularda etkimesi durumunda yalıtım birimi maksimum yer değiştirmelerinde gözlenen değişim
(2018)Bu çalışmada, sismik taban izolasyonu uygulaması kurşun çekirdekli kauçuk yalıtım birimleri (KÇKYB) kullanılarak gerçekleştirilen bir yapıda, maksimum izolatör deplasmanlarındaki (MİD) değişim deprem etkime açısına bağlı ... -
Prediction of Marshall test results for polypropylene modified dense bituminous mixtures using neural networks
(Pergamon-Elsevier Science LTD, 2010)This study presents an application of neural networks (NN) for the prediction of Marshall test results for polypropylene (PP) modified asphalt mixtures. PP fibers are used to modify the bituminous binder in order to improve ... -
Prediction of rutting potential of dense bituminous mixtures with polypropylene fibers via repeated creep testing by using neuro-fuzzy approach
(Budapest University Technology Economics, 2012)This study investigates the potential use of the neuro-fuzzy (NF) approach to model the rutting prediction by the aid of repeated creep testing results for polypropylene modified asphalt mixtures. Marshall specimens, ... -
Probabilistic snow cover and ensemble streamflow estimations in the Upper Euphrates Basin
(Veda, Slovak Acad Sciences, 2019)Predicting snow cover dynamics and relevant streamflow due to snowmelt is a challenging issue in mountainous basins. Spatio-temporal variations of snow extent can be analyzed using probabilistic snow cover maps derived ... -
Real-Time Flood Control by Tree-Based Model Predictive Control Including Forecast Uncertainty: A Case Study Reservoir in Turkey
(MDPI, 2018)Optimal control of reservoirs is a challenging task due to conflicting objectives, complex system structure, and uncertainties in the system. Real time control decisions suffer from streamflow forecast uncertainty. This ... -
Reassessment of the flood damage at a river diversion hydropower plant site: lessons learned from a case study
(Springer, 2017)Despite the accumulated vast theoretical and practical knowledge on the flood-related topics, the lack of precautions taken against the natural disasters keeps causing fatality and property damage. In this study, a recent ... -
Repeated Creep Behavior of Polypropylene Fiber-Reinforced Bituminous Mixtures
(Asce-Amer Soc Civil Engineers, 2009)In recent years, research has been devoted to the control of permanent deformations in flexible pavements. In order to prevent rutting, fatigue, and low-temperature cracking, different types of polymer modifiers have been ...