A review of the factors affecting the properties and performance of hemp aggregate concretes

MP Sáez-Pérez, M Brümmer… - Journal of Building …, 2020 - Elsevier
New energy-efficient materials are increasingly used in architecture and civil engineering
today. Many of these are based on the reuse of plants and plant residues from industry and …

Role of expanded clay aggregate, metakaolin and silica fume on the of modified lightweight concrete properties

TA Tawfik, DM AlSaffar, BA Tayeh… - Geosystem …, 2021 - Taylor & Francis
This investigation aimed to assess the effect of micro-cementitious materials on the
mechanical properties and sulphate resistance of modified eco-efficient lightweight concrete …

Influence of hemp shives size on hygro-thermal and mechanical properties of a hemp-lime composite

P Brzyski, M Gładecki, M Rumińska, K Pietrak, M Kubiś… - Materials, 2020 - mdpi.com
Different fractions of hemp shives are used in the mixtures of the hemp–lime composite. The
market offers shives of different granulation. It depends on the type of industrial hemp and on …

Sustainable composite material based on surface-modified rape straw and environment-friendly adhesive

J Dušek, M Jerman, M Podlena, M Böhm… - Construction and Building …, 2021 - Elsevier
An energy efficient and sustainable composite building material based on rape straw and
environment-friendly adhesive is designed. Bone glue with sodium lignosulfonate is used as …

The influence of different concrete additions on the properties of lightweight concrete evaluated using experimental and numerical approaches

SY Chung, M Abd Elrahman, D Stephan… - … and Building Materials, 2018 - Elsevier
Lightweight concrete is a building material used for better insulation and lower energy
consumption. The material properties of lightweight concrete, such as compressive strength …

Multicriteria analysis demonstrating the impact of shiv on the properties of hemp concrete

C Niyigena, S Amziane, A Chateauneuf - Construction and Building …, 2018 - Elsevier
The shiv derived from the shredded stem of the hemp plant [1], when mixed with a mineral
binder and water, produces hemp concrete (or “hempcrete”), which is considered as an eco …

On the use of vibro-compressed units with bio-natural aggregate

M Sassu, L Giresini, E Bonannini, ML Puppio - Buildings, 2016 - mdpi.com
The paper deals with the use of vibro-compressed units with bio-natural components on
construction. The proposed mix design of vibrated blocks consist of cork granules and/or …

Influence of Porous Structure of Non-Autoclaved Bio-Based Foamed Concrete on Mechanical Strength

A Mohamad, F Khadraoui, D Chateigner, M Boutouil - Buildings, 2023 - mdpi.com
This study examines the impact of the porous structure on the density and mechanical
behavior of a new foamed concrete incorporating hemp shives. The specific aim is to gain a …

Assessment of mechanical and thermal properties of hemp-lime mortar

E Parcesepe, RF De Masi, C Lima, GM Mauro… - Materials, 2021 - mdpi.com
The use of renewable and natural materials characterized by the low environmental impact
is nowadays a key issue for the sustainable development of the construction industry. For …

An iterative micromechanical modeling to estimate the thermal and mechanical properties of polydisperse composites with platy particles: application to anisotropic …

S Dartois, S Mom, H Dumontet, AB Hamida - Construction and Building …, 2017 - Elsevier
This work aims at providing a multi-scale model to estimate the effective properties of hemp
and lime concretes. The microstructures of such materials are characterized by a relatively …