Results 11 to 20 of about 751 (169)

Durability Study of Coir Geotextile Embedded in Different Types of Subgrade Soil

open access: yesJournal of Natural Fibers, 2022
Coir fiber is a natural fiber extracted from the husk of coconut. Coir geotextiles made from coir fibers which are biodegradable and eco-friendly are a good alternative to polymeric geotextile.
M. K. Sayida   +3 more
doaj   +1 more source

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

A Composite Permeable Sloping Seawall for Effective Energy Dissipation: A Quasi-Soft Alternative Solution for Shore Protection

open access: yesJournal of Marine Science and Engineering, 2022
The recent trend in coastal research centers around environmental sustainability, especially in coastal conservation. A seawall typically has three layers, namely core, filter, and hard rubble/concrete armor.
Vaishnavi Dabir   +2 more
doaj   +1 more source

Influence of SiO2 Filler Addition on the Types I and II Shear Fracture Toughness of Hemp Fiber‐Reinforced Epoxy Mixtures

open access: yesJournal of Nanomaterials, Volume 2023, Issue 1, 2023., 2023
Natural fiber composites are now more costly than traditional building materials. Currently, industries are moving from traditional materials to natural fiber composites, and the price of natural fiber should be reduced through greater utilization of industrial production.
L. Natrayan   +7 more
wiley   +1 more source

Long-Term Performance of Rural Roads Reinforced with Coir Geotextile – A Field Study

open access: yesJournal of Natural Fibers, 2021
India has one of the largest road networks in the world, aggregating to about 56 lakh km at present. At sites with inadequate CBR, problems of excessive rutting are very common. In order to overcome this ground improvement techniques such as inclusion of
Sheela Y. Evangeline   +2 more
doaj   +1 more source

State‐of‐the‐Art Review: Fiber‐Reinforced Soil as a Proactive Approach for Liquefaction Mitigation and Risk Management

open access: yesJournal of Engineering, Volume 2023, Issue 1, 2023., 2023
Soil liquefaction is a phenomenon that occurs in which the behavior of soils changes from solid to viscous liquid due to the effect of earthquake intensity or other sudden loadings. The earthquake results in excess pore water pressure, which leads to saturated loose soil with weaker characteristics and potentially causes large ground deformation and ...
Hasan Alqawasmeh   +3 more
wiley   +1 more source

Graphene and CNT‐Based Smart Fiber‐Reinforced Composites: A Review

open access: yesAdvanced Functional Materials, Volume 32, Issue 40, October 5, 2022., 2022
This review summarizes the recent progress in graphene and carbon nanotube‐based fiber‐reinforced polymer (FRP) composites, their manufacturing techniques and applications in smart composites. Current technical challenges and future perspectives on smart FRP composites research to facilitate an essential step toward moving from research and development‐
Mohammad Hamidul Islam   +5 more
wiley   +1 more source

Degradation Kinetics and Durability Enhancement Strategies of Cellulosic Fiber‐Reinforced Geopolymers and Cement Composites

open access: yesAdvances in Materials Science and Engineering, Volume 2022, Issue 1, 2022., 2022
The need to overcome the low energy‐absorbing response and low tensile strength of geopolymers and cementitious materials has motivated researchers to develop fiber‐reinforced composites. Interestingly, natural cellulosic fibers provide exciting prospects for advancements in bio‐based materials compared to synthetic fibers. Incorporating fibers in such
Lulseged Belay Addis   +3 more
wiley   +1 more source

Effect of Fiber Mixing and Nanoclay on the Mechanical Properties of Biodegradable Natural Fiber‐Based Nanocomposites

open access: yesJournal of Nanomaterials, Volume 2022, Issue 1, 2022., 2022
Combining two types of fibers may aid in improving the fundamental properties of organic fiber‐reinforced hybrid polymeric materials. Biomaterials created from raw materials are gaining appeal in the industrial sector due to their high quality, as well as sustainability and environmental considerations.
Razan A. Alshgari   +9 more
wiley   +1 more source

Triaxial Shear Behavior of a Gravelly Sand with Different Forms of Reinforcement

open access: yesAdvances in Civil Engineering, Volume 2021, Issue 1, 2021., 2021
To study the effect of three‐dimensional reinforcement arrangement on the behavior of a gravelly sand, triaxial tests were performed on specimens reinforced with geogrid sheet, geogrid cell, and one and two layers of geogrid sheet and geocell combination.
Jia-Quan Wang   +5 more
wiley   +1 more source

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