Results 61 to 70 of about 8,262 (182)

Strength and Volume Change Behavior of Expansive Subgrade Soil Treated With Cement, Sugarcane Bagasse, and Nylon Fibers

open access: yesAdvances in Materials Science and Engineering, Volume 2026, Issue 1, 2026.
Expansive subgrade soils pose persistent challenges to pavement and foundation engineering due to their pronounced shrink–swell behavior and limited load‐bearing capacity. This study investigates a hybrid stabilization strategy that combines ordinary Portland cement with sugarcane bagasse fibers and synthetic nylon fibers to simultaneously enhance ...
Shantanu Paul   +5 more
wiley   +1 more source

Experimental study on a new type of FBG-3D printed geogrid in embankment reinforcement [PDF]

open access: yesE3S Web of Conferences
Fiber Bragg Grating (FBG) has been widely used in many civil engineering applications to sense strains and deformations. Combining the advantages of geosynthetics and FBG, this paper creatively presents a new type of FBG-3D printed geogrid, which allows ...
Zhang Mengxi, Zhu Hao
doaj   +1 more source

A Simplified Settlement Calculation Method for Stiffened Deep Cement Mixing Pile Composite Foundation Under Embankment

open access: yesGeofluids, Volume 2026, Issue 1, 2026.
The stiffened deep cement mixing (SDCM) pile utilizes the advantages of the concrete pile and DCM column, and it has been widely used in construction and transportation projects. Nevertheless, the research on the theory of settlement analysis of SDCM pile composite foundation under embankment is relatively limited.
Jian-lin Yu   +9 more
wiley   +1 more source

Influence of Nonwoven Geotextiles and Geogrids on Shear Strength of Expansive Montmorillonite Clay

open access: yesEngineering Reports, Volume 7, Issue 7, July 2025.
This study investigates the impact of different geosynthetic reinforcements on the shear strength and swelling behavior of expansive montmorillonite clay. The results highlight the superior performance of geogrids and biodegradable geocells in enhancing soil stability, reducing swelling, and improving soil strength under varying stress conditions ...
Assel Tulebekova   +8 more
wiley   +1 more source

Understanding Wind Characteristics Over Different Terrains for Wind Turbine Deployment

open access: yesMeteorological Applications, Volume 32, Issue 4, July/August 2025.
Given limited high‐altitude observational data, WRF enhanced with refined terrain and land surface inputs effectively simulates wind behavior over flat and complex terrain. Results indicate improved accuracy in complex terrain, with wind velocity profile prediction errors below 2.5% at typical turbine operational heights, supporting reliable wind farm ...
Rohan Kumar   +3 more
wiley   +1 more source

USAGE OF GEOGRIDS IN FLEXIBLE PAVEMENT DESIGN

open access: yes, 2018
As on 31st March 2018, estimates the total road length in India 6,603,293km (4,103,096 mi) making the Indian road network, the second largest road network in the world after the united states. But the roads are not giving the desired result due to poor CBR value. Roads in India have mostly the problems like the formation of potholes, ruts, cracks and
P MADHU GANESH YADAV   +4 more
openaire   +2 more sources

Bayesian Neural Networks With Robust Feature Interpretation for Enhanced Compressive Strength Prediction of Ultra‐High‐Performance Concrete

open access: yesEngineering Reports, Volume 7, Issue 6, June 2025.
This study presents an integrated framework model designed for predicting the compressive strength of ultra‐high performance concrete (UHPC). The framework is structured into two primary modules, each comprising three sub‐modules: Module 1: Data collection and pre‐processing (data collection module, data cleansing module, and data preparation module ...
Tao Zhang   +5 more
wiley   +1 more source

Comprehensive review of innovative construction technology of high‐core rockfill dam: Nuozhadu project

open access: yesRiver, Volume 4, Issue 2, Page 135-148, May 2025.
Abstract Underpinned by the ultrahigh‐core rockfill dam at the Nuozhadu Hydropower Station, comprehensive studies and engineering practices have been conducted to address several critical challenges: coordination of seepage deformation in dam materials, prevention and control of high‐water‐pressure seepage failure, static and dynamic deformation ...
Biao Liu   +6 more
wiley   +1 more source

Learning to Infer Weather States Using Partial Observations

open access: yesJournal of Geophysical Research: Machine Learning and Computation, Volume 2, Issue 1, March 2025.
Abstract Accurate state estimation of the high‐dimensional, chaotic Earth's atmosphere marks a Sisyphean task, yet is indispensable for initiating weather forecasts and gauging climate variability. While much effort is devoted to assimilating observations and forecasts to infer weather states, the inherent low‐dimensional statistical structure in ...
Jie Chao   +11 more
wiley   +1 more source

Applications and Performance of Geogrids in Structures

open access: yesInternational Journal of Recent Technology and Engineering (IJRTE), 2019
A type of geosynthetic material named geogrid plays a pivotal role in the behaviour of concrete by implementing them as an additional reinforcement. Geogrids have good tensile strength as they are formed by the reticulation of tensile elements with an opening of an ample size which allows interlock with the nearby fill materials.
Dr. S. Balaji*   +2 more
openaire   +1 more source

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