Başlık için İnşaat Mühendisliği Bölümü Koleksiyonu listeleme
Toplam kayıt 67, listelenen: 45-64
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Numerical analysis of reinforced soil-retaining wall structures with cohesive and granular backfills
(ICE Publishing, 2015)The failure mechanisms of reinforced soil segmental walls with extensible reinforcements were studied by performing a numerical analysis using the finite element method. The numerical approach was first verified against ... -
A numerical study on liquefaction induced settlements by using PM4Sand model
(2021)The destructive effects of earthquakes negatively affect many people's lives and cause a large number of lives and property losses. One of the most crucial factors that increase the destructive effects and structural ... -
A numerical study on the estimation of liquefaction-induced free-field settlements by using PM4Sand model
(Korean Society of Civil Engineers, 2021)The present paper treats the estimation of liquefaction-induced, free-field settlements using two-dimensional, fully coupled, finite element (FE) analyses. The PM4Sand model is used to simulate the liquefaction behavior ... -
Optimal dimensioning of retaining walls using explainable ensemble learning algorithms
(MDPI-Multidisciplinary Digital Publishing Institute, 2022)This paper develops predictive models for optimal dimensions that minimize the construction cost associated with reinforced concrete retaining walls. Random Forest, Extreme Gradient Boosting (XGBoost), Categorical Gradient ... -
Optimal dimensions of post-tensioned concrete cylindrical walls using harmony search and snsemble learning with SHAP
(2023)The optimal design of prestressed concrete cylindrical walls is greatly beneficial for economic and environmental impact. However, the lack of the available big enough datasets for the training of robust machine learning ... -
Optimisation of shear and lateral-torsional buckling of steel plate girders using meta-heuristic algorithms
(Mdpi, 2020)The shear buckling of web plates and lateral-torsional buckling are among the major failure modes of plate girders. The importance of the lateral-torsional buckling capacity of plate girders was further evidenced when ... -
Optimization and predictive modeling of reinforced concrete circular columns
(MDPI-Multidisciplinary Digital Publishing Institute, 2022)Metaheuristic optimization techniques are widely applied in the optimal design of structural members. This paper presents the application of the harmony search algorithm to the optimal dimensioning of reinforced concrete ... -
Optimum active controlled SDOF structures under pulse-type ground motions via harmony search
(Springer Science and Business Media Deutschland GmbH, 2021)In this study, the active controlled single degree of freedom (SDOF) structures with 0.5, 1.0 and 2.0 s period are investigated under various pulse-type ground motions (1.5, 2.0, and 2.5 s) to optimally tune the parameters ... -
Optimum design of cylindrical walls using ensemble learning methods
(MDPI-Multidisciplinary Digital Publishing Institute, 2022)The optimum cost of the structure design is one of the major goals of structural engineers. The availability of large datasets with preoptimized structural configurations can facilitate the process of optimum design ... -
Optimum design of timber structures under fire using metaheuristic algorithm
(Croatian Association of Civil Engineers, 2022)One of the major tasks of structural engineers is to reduce the building cost. Thus, an effective optimization of structural elements is gaining in importance every day. The teaching-learning-based optimization (TLBO), ... -
Performance of optimum tuned PID controller with different feedback strategies on active-controlled structures
(MDPI-Multidisciplinary Digital Publishing Institute, 2021)In this study, multi-story structures with different combinations (on each floor and only the first floor) of active tendon control systems driven by a proportional-integral-derivative (PID) controller were actively ... -
Pilot-scale modeling of colloidal silica delivery to liquefiable sands
(Elsevier B.V., 2015)Passive site stabilization is a developing technology for the in situ mitigation of the risk of liquefaction without surface disruption. It involves the injection of stabilizing materials into liquefiable saturated sand. ... -
Predictive modeling of recycled aggregate concrete beam shear strength using explainable ensemble learning methods
(2023)Construction and demolition waste (CDW) together with the pollution caused by the production of new concrete are increasingly becoming a burden on the environment. An appealing strategy from both an ecological and a ... -
Radye temel oturma hesabı için yeni bir yöntem
(2020)Literatürde radye temellerin oturması için verilen formüller, elastik bir yaklaşım sağlamakta, temel kalınlığının ve farklı zemin tabakalarının hesaba katılmasına olanak tanımamaktadır. Formüllerdeki bu eksiklikler, ... -
A review on the mechanical properties of natural fiber-reinforced composites
(Springer Science and Business Media Deutschland GmbH, 2021)Natural fibers have drawn attention from the researchers and engineers in recent years due to their mechanical properties comparable to the conventional synthetic fibers and due to their low cost, eco-friendliness, and ... -
Seismic microzonation of Bursa/Güzelyalı in Turkey: a study on the compatibility of 1d dynamic analysis and microtremor measurements
(CRC Press/Balkema, 2019)Estimation of soil behavior under dynamic loading has great importance in reducing the damage that may occur in an earthquake. For this reason, microtremor measurements were performed in a specific site to define dynamic ... -
Sizing optimization of the protected steel components at elevated temperature. revista de la construcción
(Journal of Construction, 2023)In this paper, the metaheuristic algorithms such as Flower pollination and Harmony search algorithms are pro-posed to optimize the sizes of the steel components at the elevated temperature dealing with EN 1993 1-2. The ... -
Sıvılaşma kaynaklı oturmaların azaltılmasında üst dolgu tabakasının etkisi : Bir vaka analiz
(Mühendislik Bilimleri ve Tasarım Dergisi, 2023)Zemin tabakalarının cinsi, geoteknik özellikleri ve dinamik davranışı ile deprem özelliklerine bağlı olarak meydana gelen sıvılaşma, depremler sırasında mühendislik yapıların davranışı üzerinde olumsuz etkilere yol ... -
Sıvılaşma nedeniyle meydana gelen oturmaların Pm4Sand bünye modeli ile incelenmesi
(Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi, 2022)Depremlerin yıkıcı etkisini ve yapısal hasarları arttıran en önemli faktörlerden biri, dinamik yükler altında zemin tabakalarında oluşan deformasyonlardır. Özellikle suya doygun kumlu zeminlerde, kuvvetli yer hareketi ...