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Articles 1 - 6 of 6
Full-Text Articles in Civil Engineering
Electroósmosis: Un Método Para Mejorar El Suelo, Yenni Mariana Ramírez Mazo, Juan Pablo Osorio, Sergio Agudelo Florez
Electroósmosis: Un Método Para Mejorar El Suelo, Yenni Mariana Ramírez Mazo, Juan Pablo Osorio, Sergio Agudelo Florez
Articles
El suelo, ese que pisamos, recorremos, sobre el que construimos nuestras casas, escuelas, calles… ese en el que nos dicen que pongamos los pies cuando estamos algo distraídos, es más que simplemente tierra.
Where There Is No Engineer - Designing For Community Resilience, Liam Mccarton, Sean O'Hogain
Where There Is No Engineer - Designing For Community Resilience, Liam Mccarton, Sean O'Hogain
Books/Book Chapters
Where There Is No Engineer – Designing for Community Resilience” is a design initiative coordinated by the Development Technology in the Community (DTC) Research Group, Technological University Dublin (DIT) and Engineers Without Borders (EWB) Ireland.
The programme is delivered in partnership with various development partners and Engineers Ireland. It provides participants with the opportunity to learn about design, teamwork and communication through real, inspiring, sustainable and crosscultural development projects. By participating in the programme, students and professionals will have the opportunity to design creative solutions to real life development projects. This initiative formed part of the DIT team submission which …
Prediction Of Flood Hydrograph In Small River Catchments Using System Modelling Approach, Ahmed Nasr, Zeinab Bedri, Loreta Ramanauske
Prediction Of Flood Hydrograph In Small River Catchments Using System Modelling Approach, Ahmed Nasr, Zeinab Bedri, Loreta Ramanauske
Conference papers
Floods remain to be one of the natural catastrophic disasters with serious adverse social and economic implications on individuals and communities all around the world. In Ireland, frequency of flood events have increased dramatically during the last forty years and is expected to continue to rise primarily due to changes in rainfall and temperature patterns as a result of the global climate change. Small river catchments are usually vulnerable to different types of flooding particularly those associated with “monster” rainfall events, which are characterised by short durations and high intensities. Therefore accurate prediction of flood hydrographs resulting from these rainfall …
Introducing A New Cement Hydration And Microstructure Model, Niall Holmes, Anselm Griffin, Bernard Enright, Denis Keliher
Introducing A New Cement Hydration And Microstructure Model, Niall Holmes, Anselm Griffin, Bernard Enright, Denis Keliher
Conference papers
This paper presents a new cement hydration model to predict the microstructure evolution of hydrating tricalcium silicate (C3S). The model is written in MATLAB and employs the continuum approach and integrated particle kinetic relationships to show the change in C3S and the growth of Calcium Silicate Hydrate (C-S-H) and Calcium Hydroxide (CH) in the pore space over time.
Cement hydration is a highly complex process. While hydration models should never completely remove experimental analysis, they are an aid to better understand cement hydration and microstructure development by providing a method to analyse a large number of pastes with different cementitious …
Where There Is No Engineer Chapter 06, Liam Mccarton, Sean O'Hogain
Where There Is No Engineer Chapter 06, Liam Mccarton, Sean O'Hogain
Books/Book Chapters
This chapter summarises the learning outcomes from the design program.
Absorption Coefficient Dependent Non-Linear Properties Of Thin Film Luminescent Solar Concentrators, S. Chandra, M. Rafiee, John Doran, S. J. Mccormack
Absorption Coefficient Dependent Non-Linear Properties Of Thin Film Luminescent Solar Concentrators, S. Chandra, M. Rafiee, John Doran, S. J. Mccormack
Articles
This research article studied absorption coefficient dependent losses and efficiency of thin film luminescent solar concentrator (LSC). The optimum absorption coefficient was determined by fabricating red dye doped thin film LSCs with varying absorption coefficients of 24–202 cm-1. The optical, electrical, and ray-trace model predicted results were compared to establish the optimum absorption coefficient for fabricated thin film LSCs. The optical and electrical efficiencies of thin film LSCs are a function of absorption coefficient; follow linearly at lower values, gradually becoming non- linear at higher values of absorption coefficient which restricts the overall efficiency. The multi layered ray–trace model predicted …