Results 11 to 20 of about 36,892 (268)

Automatic identification method of bridge structure damage area based on digital image

open access: yesScientific Reports, 2023
It is of great scientific and practical value to use effective technical means to monitor and warn the structural damage of bridges in real time and for a long time.
Jinchao Wang   +3 more
doaj   +1 more source

Analytical solution for describing the thermo-mechanical behavior of plane energy geostructures [PDF]

open access: yesE3S Web of Conferences, 2020
Over the past twenty years, a substantial amount of research has been performed to expand the modeling capabilities of energy geostructures: innovative earth-contact structures that provide combined structural support and renewable energy supply. Several
Rotta Loria Alessandro F.   +3 more
doaj   +1 more source

Modelling of expansive clay interaction with skeleton structures considering the effect of replacement permeability

open access: yesAin Shams Engineering Journal, 2021
The present work investigates the interplay between building stiffness and replacement soil thickness and permeability, when an underlying swelling clay layer is subjected to continuous moisture using 3D numerical analysis. Simulations are done using the
Dalia Abdelmoneim   +3 more
doaj   +1 more source

Interplay between ecology and unsaturated soil mechanics for bioengineered landfill covers and slopes

open access: yes, 2023
XVI Pan-American Conference on Soil Mechanics and Geotechnical Engineering, Cancun, Mexico, November 17-20, 2019202310 bcchVersion of ...
Zhou, C, Ng, CWW, Ni, JJ
core   +1 more source

Root distribution in willow brush mattresses: Experimental framework and preliminary findings [PDF]

open access: yesE3S Web of Conferences
Willow brush mattresses are widely used for riverbank stabilization, but research on root distribu- tion in soils of varying conditions remains limited following their establishment.
Li Shanshan   +4 more
doaj   +1 more source

State-of-the-art review on plant-based solutions for soil improvement

open access: yesBiogeotechnics, 2023
Vegetation has been used as a means in geotechnical engineering for soil improvement and erosion control. This paper aims to present a state-of-the-art review and future prospective on soil improvement and reinforcement with plants, mainly from a ...
Shanshan Li   +2 more
doaj   +1 more source

Developing a high capacity axis translation apparatus for gas shale testing [PDF]

open access: yesE3S Web of Conferences, 2020
Gas shales are usually partially saturated due to hydrocarbon generation and often have a low in-situ degree of saturation less than 40 %. During stimulation, substantial fluid imbibition into the formation occurs due to high suction.
Kim Jinwoo   +3 more
doaj   +1 more source

Evaluation Method of Granite Multiscale Mechanical Properties Based on Nanoindentation Technology

open access: yesGeofluids, 2021
In order to study the mechanical properties of granite at the micro- and nanoscale, the load-displacement curve, residual indentation information, and component information of the quartz, feldspar, and mica in granite were obtained using a ...
Man Lei   +3 more
doaj   +1 more source

An extended generalized effective stress for active clays [PDF]

open access: yesE3S Web of Conferences, 2020
An effective stress concept for active clays is formulated to improve the modelling of these materials under a variety of environmental conditions.
Tuttolomondo Angelica   +2 more
doaj   +1 more source

Comparison between uniaxial and pull-out tests setup for polyester and HDPE geogrids [PDF]

open access: yesE3S Web of Conferences, 2023
Uniaxial tensile and/or pull-out tests are performed to obtain the stress-strain curve of geogrids. The clamp lining in contact with a specimen in the uniaxial tensile test or the grit of a sandpaper clamp liner in a pull-out test affects the results. In
Sayed Sherif   +3 more
doaj   +1 more source

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