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مقالات علمی سال ۱۳۹۴

مقالات را بر اساس عنوان، کد سند یا سال انتشار پیدا کنید و به نویسندگان و رویداد علمی مرتبط برسید.

۶,۱۸۰ مقاله پیدا شد.

مقاله کنفرانسی سال ۱۳۹۴ ۱,۳۴۰ مشاهده

Analytical Evaluation of Inter-Story Beam Effects on Lateral Stiffness of Moment Frames

The effects of inter story beam on lateral stiffness of one story moment frame with an arbitrary span length and distance from main beam for preventi…

Lateral StiffnessInter-story BeamStatic Analysis
مقاله کنفرانسی سال ۱۳۹۴ ۱,۵۸۰ مشاهده

Analysis of effective alternatives in the seepage and slope stability of Golfaraj earth fill dam using Geo-studio model

Seepage in earth fill dams is one of the important factors that may cause the erosion and slope stability if it is ignored, so it is crucial to calcu…

Earth Fill DamSeepage dischargeSlope Analysis
مقاله کنفرانسی سال ۱۳۹۴ ۱,۳۴۳ مشاهده

Analysis of Delay Causes in Mass-Housing Projects in Iran

Activities in a project confront with time extensions and delays which are also important and usual in the building construction which in result have…

Delay causesConstruction projectsRelative importance index
مقاله کنفرانسی سال ۱۳۹۴ ۱,۴۰۶ مشاهده

An overview on the effect of geosynthetics in flexible pavement to reduce reflective cracking

Field evidences indicate that geosynthetic reinforcement is one of the techniques adopted to improve pavement performance Methods of controlling refl…

Geosyntheticspavement reinforcementReflective cracking
مقاله کنفرانسی سال ۱۳۹۴ ۱,۲۵۸ مشاهده

An investigation on the accuracy of numerical model utilizing a combination of linear behavioral model with a nonlinear on in the Taham Dam

Studies over determining the behavior and modeling the rock fill dams have always been of great importance, because shows the behavior of a real dam…

monitoringrock-fill damsnumerical modeling
مقاله کنفرانسی سال ۱۳۹۴ ۱,۸۰۳ مشاهده

An analytical investigation of ductile moment -resisting connections using cold-formed steel sections

This paper presents an investigation on the potential use of cold formed steel sections CFS sections in moment resisting frames MRFs for seismic appl…

Cold-formed steel sectionsBeamcolumn connections
مقاله کنفرانسی سال ۱۳۹۴ ۱,۵۷۶ مشاهده

An XFEM approach in solving frictional contact problems based on the penalty formulation

One of the most important issues in solving contact mechanics problems is the numerical instabilities of the solutions Many different methods have be…

extended FEMfrictional contactpenalty method
مقاله کنفرانسی سال ۱۳۹۴ ۱,۳۲۸ مشاهده

An Investigation into the Effect of End Connections on the Seismic Behaviour of All Steel Buckling Restrained Braces (AllSteel-BRBs)

This paper presents a finite element approach to investigate the effect of end connections on the seismic behaviour of all steel buckling restrained…

BRBsbraced framesend condition effects
مقاله کنفرانسی سال ۱۳۹۴ ۱,۳۳۷ مشاهده

An Analytical Method for Calculation of Static and Seismic Bearing Capacity of Strip Footings Supported By Granular Trench

Granular trench is one of the quick, most effective and low cost methods for increasing bearing capacity of strip footings There is a few data on the…

Granular TrenchStrip FootingStatic Bearing Capacity
مقاله کنفرانسی سال ۱۳۹۴ ۱,۱۹۷ مشاهده

Airline Disruption Management (Concepts and Methodologies)

Air travel is nowadays one of the most frequent modes of transportation for business, leisure, and tourism Airline operations are subject to many unc…

Disruption ManagementDelayAirline Schedule
مقاله کنفرانسی سال ۱۳۹۴ ۱,۳۰۵ مشاهده

Accuracy Evaluation of Numerical Methods in Linear and Nonlinear Dynamic Response of MDOF Structures

In order to solve partial differential equation of motion for damped and undamped systems, series of techniques have been proposed Generally a standa…

Direct Integration MethodTime Step SizeAmplitude error Period Shift
مقاله کنفرانسی سال ۱۳۹۴ ۱,۳۳۵ مشاهده

AAR and Solar Radiation Effects on Long Term Structural Performance of Concrete Arch Dams

In this paper, effects of solar radiation along with the deteriorative effect, Alkali Aggregate Reaction AAR are considered on the structural behavio…

Alkali-Aggregate-ReactionConcrete Arch DamsFinite Element Method
مقاله کنفرانسی سال ۱۳۹۴ ۱,۳۲۱ مشاهده

A survey on prefabricated and modular building

Modern methods of construction aim to industrialize the construction process by moving most of the manufacturing of the building to factories Unitiza…

PrefabricationOffsite constructionmodern methods of construction
مقاله کنفرانسی سال ۱۳۹۴ ۱,۴۵۸ مشاهده

A stochastic-spectral finite element method applied to the analysis of stochastic structural mechanics problems

In this article, stochastic finite element and spectral finite element methods are combined as a new hybridized numerical method for uncertainty quan…

KarhunenLoève expansionPolynomial chaos expansion
مقاله کنفرانسی سال ۱۳۹۴ ۱,۵۷۷ مشاهده

A comparison of WEPP and SWAT for modeling soil erosion of Torogh watershed in Khorasan Razavi Province

Soil and water conservation is important for the Torogh reservoir area in Khorasan razavi province, and quantification of soil loss is a significant…

WEPPSWATSediment yield
مقاله کنفرانسی سال ۱۳۹۴ ۱,۵۰۹ مشاهده

A boundary element method for the Laplace equation in a circular domain

Laplace equation governs many types of engineering problems such as torsion, heat conduction, pressure distribution in pipes, seepage and aquifer ana…

Laplace equationfundamental solutionboundary element method
مقاله کنفرانسی سال ۱۳۹۴ ۱,۴۷۰ مشاهده

A Wavelet-ANN Approach to Investigate the Effect of Seasonal Decomposition of Time Series in Daily River Flow Forecasting

This paper presents the effect of seasonal decomposition of time series in daily flow forecasting Models are developed for each season separately and…

Wavelet TransformNeural NetworkFlow Discharge
مقاله کنفرانسی سال ۱۳۹۴ ۱,۳۲۴ مشاهده

A Survey on the Interfacial Properties of Externally Bonded FRP Sheet and the RC Beam Surface

Retrofitting reinforced concrete RC elements has gained a continuous progress in diverse structures in the recent decades A significant sector of ret…

failure mechanismsstrengtheninginterfacial properties
مقاله کنفرانسی سال ۱۳۹۴ ۱,۲۵۱ مشاهده

A Study of effect of floating vegetation on the formation of exchange flow

This study is concerned with the effect of floating vegetation on the exchange flow resulting from negative heat flux on open water by surface coolin…

floating vegetationexchange flowsurface cooling
مقاله کنفرانسی سال ۱۳۹۴ ۱,۲۴۲ مشاهده

A Semi Active Control Strategy for Seismic Response of Plan-Asymmetric Buildings

Due to architectural or functional constraints, application of traditional approaches such as redistributing the stiffness and/or mass properties is…

Fuzzy controlOptimization approachMR damper
مقاله کنفرانسی سال ۱۳۹۴ ۱,۲۵۷ مشاهده

A New Predictive Model for Estimaion of the Liquefaction-Induced Lateral displacements Using Genetic Programming Approach

Liquefaction induced lateral spreading is known as a significant type of geotechnical damages for the engineering structures This paper presents a ne…

databaseearthquake-induced lateral spreadingGenetic Programming (GP)
مقاله کنفرانسی سال ۱۳۹۴ ۱,۴۱۸ مشاهده

A New Hexahedral Element with Embedded Interface for Crack Analysis in Delaminated Composite Beams

Existence of a crack in structures would lead to a sudden failure and damage Establishing a precise analytical model for the cracked element would be…

Crack AnalysisFracture mechanicsEmbedded interface
مقاله کنفرانسی سال ۱۳۹۴ ۱,۳۶۶ مشاهده

A New Elastoplastic Damage Model for Constitutive Modeling of Argillaceous Formations

This contribution introduces a new elastoplastic damage model dedicated to constitutive modeling of semi brittle geomaterials like argillaceous forma…

Continuum Damage MechanicsElastoplasticArgillaceous Formations
مقاله کنفرانسی سال ۱۳۹۴ ۱,۵۲۰ مشاهده

A Macro-Model for Nonlinear Dynamic Analysis of 3D RC Shear Walls and Comparison with the Finite Elements Method

Due to architectural limitations, in many cases the RC shear walls have to be extended in plan in different directions at one location making them a…

nonlinear dynamic analysismacro model3D RC shear wall