Good Men Project

Standard Testing Methods for Concrete Cylinders

Concrete is a fundamental material in construction, prized for its versatility, strength, and durability. To ensure the quality and structural integrity of concrete, rigorous testing is essential. One ...
BIOENGINEER

AI Cracks the Concrete Code: Explainable Machine Learning Predicts Green Concrete Strength Before Mixing

Researchers trained an explainable XGBoost model on 1,670 field-recorded concrete mixes, achieving R-squared 0.9263 in ...
BIOENGINEER

AI Cracks the Code of Green Concrete, Predicting Strength Before a Single Batch Is Poured

Researchers used explainable machine learning to predict and interpret the compressive strength of sustainable SCM-based ...
World Oil

Controlled gas exposure testing adds a direct measurement to cement system qualification tests

Chandler Engineering examines how controlled gas exposure testing can directly assess pressure isolation during cement ...
AZoBuild

Bacteria-Treated Lightweight Concrete Shows 23% Higher Compressive Strength

Bio-enhanced lightweight concrete showed bacteria-associated mineral deposition and improved mechanical recovery, ...

An Estonian gravel-road test developed cracks within months; 10 years later, a company says its stabilised soil gained strength

A gravel-road stabilisation test carried out in Estonia in 2015 is being presented by StabilRoad Holding as a decade-long ...
AZOM

Pour-in-Place Process: Pour Layer Effects on Compressive Strength of Polyurethane Foam

General Plastics typically uses multiple pour-in-place processes when filling nuclear packaging impact limiters or over packs with LAST-A-FOAM ® FR-3700 series of material. It may be necessary to ...