Results 31 to 40 of about 7,101 (218)

An experimental study on the behavior of lime and silica fume treated coir geotextile reinforced expansive soil subgrade

open access: yesEngineering Science and Technology, an International Journal, 2020
Structures constructed on expansive soils are experiencing higher upward pressure due to swelling- shrinkage nature of expansive soil. India has 15–20% expansive soil, which causes severe damage to the existing structure, including pavements, dams, multi-
Nitin Tiwari, Neelima Satyam
doaj   +1 more source

Application of Circular Economy Principles to Power Generation: Extending the Life of A Hydropower Plant by Pumped Hydro Energy Storage

open access: yesSustainable Development, EarlyView.
ABSTRACT The application of circular economy, which aims to maximize efficiency and reduce waste, to renewable energy sources necessitates, given the intermittent nature of the latter, robust energy storage solutions to ensure grid stability and avoid wasting energy.
Ó. Martín‐Llorente   +4 more
wiley   +1 more source

Centrifuge modeling of geotextile reinforced slope under partial excavation

open access: yesYantu gongcheng xuebao
The geotextile reinforcement is an effective way to strengthen soils in engineering. The centrifuge modeling of plain soil slope and geotextile-reinforced slope under excavation of slope foot is carried out, the displacement change of slopes is measured,
LIU Yao , LIU Sujia , ZHANG Ga
doaj   +1 more source

Experimental evaluation of performance of compaction-grouted soil nails using geotextile

open access: yesYantu gongcheng xuebao, 2022
A new idea that adopts a geotextile instead of a latex membrane to improve the performance of a pressure-grouted soil nail is proposed. First, based on the self-developed device for testing filtration performance of the geotextile, a series of cement ...
ZHANG Sheng 1, PENG Rui 2, YE Xin-yu 1, LI Yu 1, LIU Wei 1
doaj   +1 more source

Analysis and observed performance of a geotextile-stabilised tar pit [PDF]

open access: yesE3S Web of Conferences
Tars have been created as the by-product of industrial processes and, in the past century, were sometimes deposited into pits excavated in the ground.
Ferro Edgar   +3 more
doaj   +1 more source

Mulching does not improve seedling survival or growth during early forest restoration

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Weed control is one of the main operational challenges and cost components of tropical forest restoration in former pasturelands. Physical barriers (mulches) have been proposed as an alternative to conventional ring weeding because they can suppress competing vegetation while potentially improving the soil microenvironment ...
Bernardo Serra Lanza   +8 more
wiley   +1 more source

Geotextile covering:Potential technique for farmland salinization control

open access: yes, 2021
This paper investigated fabric coverings, exploring their ability to remove salt from saline soils. Soil columns filled with saline soil were saturated with saltwater, then covered with four kinds of fabric materials (nylon, cotton, geotextile [150 g m−2]
Zhu, Ying   +11 more
core   +1 more source

Evaluating the state of constructed infills in the Venice Lagoon through remote satellite imagery

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Salt‐marsh restoration is used to counter wetland loss, strengthen ecosystem resilience, and support dredged‐sediment reuse. In the Venice Lagoon, 63 constructed infills have been realized since the late 1980s, yet their eco‐geomorphological development and restoration performance remain incompletely assessed. Objectives The study
Amina Chouairi   +4 more
wiley   +1 more source

Investigation of durability of geotextiles tubes in marine conditions [PDF]

open access: yesE3S Web of Conferences
Geotextile tubes are widely used in coastal protection structures like revetments, breakwaters, and containment bunds. Geotextile sheets that make up the tube are exposed to harsh environmental conditions, such as UV radiation and wave action.
Chew Soon Hoe   +9 more
doaj   +1 more source

Asperities effect on polypropylene & polyester geotextile-geomembrane interface shear behaviour [PDF]

open access: yesE3S Web of Conferences, 2019
The summary of this paper is focused on the result of a study that used quantitative measures of surface texture as the basis for examining the effects of asperities on the shear characteristics of geotextile-geomembrane interfaces. About 30 large direct
Adeleke Daniel   +2 more
doaj   +1 more source

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