Results 1 to 10 of about 8,502 (117)

Static assessment of brittle/ductile notched materials: an engineering approach based on the Theory of Critical Distances [PDF]

open access: yesFracture and Structural Integrity, 2014
Engineering components often contain notches, keyways or other stress concentration features. These features raise the stress state in the vicinity of their apex which can lead to unexpected failure of the component.
R. Louks , H. Askes , L. Susmel
doaj   +1 more source

A Global Sensitivity Analysis Framework for Hybrid Simulation with Stochastic Substructures

open access: yesFrontiers in Built Environment, 2021
Hybrid simulation is an experimental method used to investigate the dynamic response of a reference prototype structure by decomposing it to physically-tested and numerically-simulated substructures. The latter substructures interact with each other in a
Nikolaos Tsokanas   +5 more
doaj   +1 more source

Modelling of Alkali Silica Reaction in concrete structures for rehabilitation intervention

open access: yesMATEC Web of Conferences, 2018
A number of hydraulic structures such as dams and hydro-power plants in the world and in particular, in South Africa which have been designed and built during the last decades, have been subjected to material deterioration due to Alkali Silica Reaction ...
Pourbehi Mohammad S.   +2 more
doaj   +1 more source

Scalable Residential Building Geometry Characterisation Using Vehicle-Mounted Camera System

open access: yesEnergies, 2022
Residential buildings are an important sector in the urban environment as they provide essential dwelling space, but they are also responsible for a significant share of final energy consumption.
Menglin Dai   +4 more
doaj   +1 more source

Estimate of Small Stiffness and Damping Ratio in Residual Soil Using Spectral Analysis of Surface Wave Method

open access: yesMATEC Web of Conferences, 2016
Research in the important parameters for modeling the dynamic behavior of soils has led to rapid development of the small strain stiffness and damping ratio for use in the seismic method. It is because, the experimental determination of the damping ratio
Bawadi Nor Faizah   +3 more
doaj   +1 more source

Experimental Evaluation of Bond Strength between Setting Retarder Added Concrete and Normal Concrete

open access: yesAdvances in Civil Engineering, 2023
The large size concrete structures are continuously placed with time delay due to practical reasons. The bond strength between old concrete and new concrete is related with a performance of concrete structures.
Jin-Su Son   +4 more
doaj   +1 more source

Improved Mandrel System for Prefabricated Vertical Drain Installation: A Macro to Micro Analysis

open access: yesApplied Sciences, 2023
Increasing development of infrastructure in Indonesia has driven the need for effective ground improvement methods to accelerate the consolidation of soft soil, which is estimated to occupy around 10% of the country’s land area.
Meilani Adriyati   +4 more
doaj   +1 more source

Application of Artificial Neural Networks for Seismic Analysis and Design of Buried Pipelines in Heterogeneous Soils [PDF]

open access: yesJournal of Hydraulic Structures, 2020
Every year, the phenomenon of earthquake causes a lot of human, financial and environmental losses. Transmission pipelines are one of the vital arteries that are very important, however, in the event of an earthquake can cause devastating damages ...
Amin Karamy Moghadam   +1 more
doaj   +1 more source

GIS Based Landslide Hazard Mapping Prediction in Ulu Klang, Malaysia

open access: yesJournal of Mathematical and Fundamental Sciences, 2013
Since 1993, a number of landslides have been reported in Ulu Klang, Malaysia. These landslides caused fatalities and economic losses. Most of these landslides occurred in man-made slopes.
Muhammad Mukhlisin   +4 more
doaj   +1 more source

Anti-Smog Building and Civil Engineering Structures [PDF]

open access: yesProcesses, 2021
Currently, people worldwide, in the period from September to April, observe with their own eyes and feel the pollution of the air, called smog, in their own breath. The biggest cause of smog and the source of air pollution is burning rubbish in stoves.
openaire   +1 more source

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