Search

Results: 12

Cover Image for Conceptual fuzzy-based decision support tool for soil improvement under highway embankment - a case study of HaNoi–HaiPhong expressway

Conceptual fuzzy-based decision support tool for soil improvement under highway embankment - a case study of HaNoi–HaiPhong expressway

Trinh Dinh Toan, Soi Hoi Lam, Yiik Diew Wong, Meng Meng

Dec 31, 2023

In this research, a fuzzy rule–based decision support (FRBDS) tool is developed to assist selection of ground treatment techniques for road embankments. Using input variables such as embankment height, geological condition...

Decision support decision-making Fuzzy rule base soft ground treatment technique /dk/atira/pure/subjectarea/asjc/2300/2305 name=Environmental Engineering /dk/atira/pure/subjectarea/asjc/1900/1909 name=Geotechnical Engineering and Engineering Geology /dk/atira/pure/subjectarea/asjc/1100/1111 name=Soil Science

Published by:

View Article

Quantifying gravity wave momentum fluxes with mesosphere temperature mappers and correlative instrumentation

David C. Fritts, P. Dominique Pautet, Katrina Bossert, Michael J. Taylor, Bifford P. Williams, Hiroyuki Iimura, Tao Yuan, Nicholas J. Mitchell, Gunter Stober

Dec 27, 2014

An Advanced Mesosphere Temperature Mapper and other instruments at the Arctic Lidar Observatory for Middle Atmosphere Research in Norway (69.3°N) and at Logan and Bear Lake Observatory in Utah (42°N) are used to demonstrate a...

Published by:

Cover Image for Synthesis and application of choline chloride based deep eutectic solvents in liquid-liquid and solid-liquid assisted extraction of organophosphorus flame retardants from landfill leachate and sediment

View Article

Synthesis and application of choline chloride based deep eutectic solvents in liquid-liquid and solid-liquid assisted extraction of organophosphorus flame retardants from landfill leachate and sediment

Innocentia Velaphi Sibiya, Adegbenro Peter Daso, Okechukwu Jonathan Okonkwo

Oct 06, 2022

The extraction of organic pollutants from environmental samples using green solvents has received a lot of interest recently. Simply said, this is due to their extremely low toxicity and volatility when compared to the common...

Published by:

View Article

Modes of berm and beachface recovery following storm reset

Matthew Phillips, Christopher Blenkinsopp, Kristen Splinter, Mitchell Harley, Ian Turner

Mar 01, 2019

Following the rapid and destructive impacts of storm erosion, beach recovery is a key natural process of restoration, returning eroded sediment to the subaerial beach and rebuilding coastal morphology. While the effects of storm...

Published by:

View Article

Innocentia Velaphi Sibiya, Adegbenro Peter Daso, Okechukwu Jonathan Okonkwo

Oct 06, 2022

Published by:

View Article

Quantifying gravity wave momentum fluxes with mesosphere temperature mappers and correlative instrumentation

David C. Fritts, P. Dominique Pautet, Katrina Bossert, Michael J. Taylor, Bifford P. Williams, Hiroyuki Iimura, Tao Yuan, Nicholas J. Mitchell, Gunter Stober

Dec 27, 2014

Published by:

View Article

Global observations of 2 day wave coupling to the diurnal tide in a high-altitude forecast-assimilation system

R. S. Lieberman, D. M. Riggin, V. Nguyen, S. E. Palo, D. E. Siskind, N. J. Mitchell, G. Stober, S. Wilhelm, N. J. Livesey

Apr 27, 2017

We examine wave components in a high-altitude forecast-assimilation system that arise from nonlinear interaction between the diurnal tide and the westward traveling quasi 2 day wave. The process yields a westward traveling...

Published by:

View Article

Modes of berm and beachface recovery following storm reset

Matthew Phillips, Christopher Blenkinsopp, Kristen Splinter, Mitchell Harley, Ian Turner

Mar 01, 2019

Published by:

View Article

Energy dissipation in the inner surf zone

Kevin Martins, Christopher Blenkinsopp, Rolf Deigaard, Hannah E. Power

Jun 22, 2018

The spatial and temporal variation of energy dissipation rates in breaking waves controls the mean circulation of the surf zone. As this circulation plays an important role in the morphodynamics of beaches, it is vital to...