Microbial induced calcium carbonate precipitation study using Bacillus subtilis with application to self-healing concrete preparation and characterization

J Feng, B Chen, W Sun, Y Wang - Construction and Building Materials, 2021 - Elsevier
This study aimed to develop novel bacteria-based self-healing concrete by microbial
induced calcium carbonate precipitation mechanism. A group of spore-forming bacterium …

A multiscale vision-illustrative applications from biology to engineering

T Schlick, S Portillo-Ledesma… - … journal for multiscale …, 2021 - dl.begellhouse.com
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Evaluating 3-parameter packing model with discrete element modeling

SH Chu, JJ Yao, J Fish, AKH Kwan - Construction and Building Materials, 2024 - Elsevier
Accurate prediction of particle packing density remains challenging. Herein, the particle
packing is simulated by discrete element modeling and the packing density results are used …

Progressive damage analysis of steel-reinforced concrete beams using higher-order 1D finite elements

MH Nagaraj, M Maiarù - International Journal for Multiscale …, 2023 - dl.begellhouse.com
The present work investigates progressive damage in steel-reinforced concrete structures.
An elastic-perfectly plastic material response is considered for the reinforcing steel …

Computational analyses of flexural behavior for ultrahigh performance fiber reinforced concrete bridge decks

Y Wang, T Artz, A Beel, X Shao… - International Journal for …, 2020 - dl.begellhouse.com
The manuscript describes a multiscale paradigm for predicting post-cracking flexural
behavior in ultrahigh performance fiber reinforced concrete (UHPFRC) structures. A …

[HTML][HTML] A comparative study on blast-resistant performance of steel and PVA fiber-reinforced concrete: Experimental and numerical analyses

L Chen, W Sun, B Chen, S Xu, J Liang, C Ding, J Feng - Crystals, 2020 - mdpi.com
This paper deals with the blast-resistant performance of steel fiber-reinforced concrete
(SFRC) and polyvinyl alcohol (PVA) fiber-reinforced concrete (PVA-FRC) panels with a …

Evaluation of the 3-parameter particle packing model for ternary-blended systems by computational discrete element method (DEM)

SH Chu, JJ Yao, J Fish, AKH Kwan - Available at SSRN 4637280, 2023 - papers.ssrn.com
Accurate prediction of particle packing density remains challenging. Herein, the particle
packing is simulated by discrete element method (DEM) and the packing density results are …