Recent advance in alkoxysilane-based consolidants for stone

F Xu, W Zeng, D Li - Progress in organic coatings, 2019 - Elsevier
Due to natural effects (stone aging), human factors and other reasons, stone relics,
especially open-air stone relics, have suffered varying degrees of damage. Therefore …

[KNIHA][B] Water transport in brick, stone and concrete

C Hall, WD Hoff - 2021 - taylorfrancis.com
Moisture dynamics in brick, stone and concrete has a controlling influence on the durability
and performance of the built environment. Water Transport in Brick, Stone and Concrete …

Effects of silica nanoparticle and GPTMS addition on TEOS-based stone consolidants

EK Kim, J Won, J Do, SD Kim, YS Kang - Journal of Cultural Heritage, 2009 - Elsevier
Consolidants based on tetraethoxysilane (TEOS) have been widely used for the
consolidation of decaying stone heritages. These products polymerize within the porous …

TiO2–SiO2–PDMS nanocomposite coating with self-cleaning effect for stone material: Finding the optimal amount of TiO2

V Crupi, B Fazio, A Gessini, Z Kis, MF La Russa… - … and Building Materials, 2018 - Elsevier
Nano-sized TiO 2 is widely used as photocatalysts for many applications; however, some
aspects in the application in cultural heritage conservation are still unresolved. In particular …

Use of neutron radiography and tomography to visualize the autonomous crack sealing efficiency in cementitious materials

K Van Tittelboom, D Snoeck, P Vontobel… - Materials and …, 2013 - Springer
Penetration of moisture into building materials is at the origin of several damage
mechanisms. In the case of cement-based materials crack formation is a common problem …

Assessment of test methods for characterizing the hydrophobic nature of surface-treated High Performance Concrete

S Weisheit, SH Unterberger, T Bader… - Construction and Building …, 2016 - Elsevier
The durability of concrete and concrete structures is significantly influenced by
environmental conditions, resulting in eg the ingress of water and incorporated aggressive …

[PDF][PDF] Salt transport and crystallization in porous limestone: neutron-X-ray imaging and poromechanical modeling

H Derluyn - 2012 - research-collection.ethz.ch
Many damage cases in civil constructions and in cultural heritage are related to the
presence of salts. This dissertation combines experimental and numerical methods to …

Characterization of TEOS/PDMS/HA nanocomposites for application as consolidant/hydrophobic products on sandstones

Y Luo, L **ao, X Zhang - Journal of Cultural Heritage, 2015 - Elsevier
Extensive studies have been conducted on the conservation of historical stones. Although
many different surface-coating materials have been tested to date, alkoxysilane materials …

Quantitative in-situ analysis of water transport in concrete completed using x-ray computed tomography

T Oesch, F Weise, D Meinel, C Gollwitzer - Transport in Porous Media, 2019 - Springer
This paper describes a novel methodology for quantitative in-situ moisture measurement
without tracking agents using X-ray computed tomography (XCT). The high levels of …

Determination of moisture distributions in porous building bricks by neutron radiography

A El Abd, SE Kiсhanov, M Taman, КМ Nazarov… - Applied Radiation and …, 2020 - Elsevier
Water transport into construction building materials is an important subject since it may
deteriorate them because it can carry harmful biological and chemical substances. Some of …