Results 71 to 80 of about 5,736 (202)
EFFECT OF SUGAR CANE BAGASSE ASH ON THE PHYSICAL PROPERTIES OF SUBGRADE LAYER
Journal of Engineering and Sustainable Development, 2017 In the pavement, the subgrade layer must have enough strength in order to withstand and support the other layers. The availability of waste materials from industry and agriculture and the need to employ the use of this material in the field of roadworks
Ghadah Ghassan Masued
doaj
Journal of the American Ceramic Society, Volume 108, Issue 12, December 2025.Abstract To assess the efficacy of lime‐calcined clay binder in mitigating alkali–silica reaction (ASR) deterioration, this study identifies potential reaction product formation mechanisms in 2‐year‐old alkaline solution‐exposed mortar bars using X‐ray diffraction, micro‐computed tomography, scanning electron microscopy, and evaluates their influence ...
Adhora Tahsin +3 more
wiley +1 more source
BuildingsThe goals of this study are to propose a method to minimize the waste of buildings’ exterior walls and to respond to practical technical reports on disaster resistance and reductions in resource extraction. This study’s scientific value is its testing of
Shu-Chen Tsai +2 more
doaj +1 more source
Corrosion behaviour of metal inserts in simulated ancient masonry mortars [PDF]
, 2015 Corrosion of metal inserts may be detrimental to the durability of masonry. The paper discusses corrosion of carbon steel, stainless steel and titanium embedded in aerial and hydraulic mortars simulating those of ancient walls. The effects of temperature
BERTOLINI, LUCA +2 more
core +1 more source
Preparatory Phase of Major Earthquakes During Campi Flegrei Unrest (2020–2024)
Journal of Geophysical Research: Solid Earth, Volume 130, Issue 10, October 2025.Abstract The ongoing unrest at Campi Flegrei is posing significant challenges for hazard assessment and risk mitigation. This densely populated region has experienced more than 20,000 shallow earthquakes since 2020, driven by hydrothermal fluid accumulation beneath a mechanically strong caprock.
A. G. Iaccarino +3 more
wiley +1 more source
MATEC Web of Conferences, 2012 La stabilisation des sols mous a été pratiquée longtemps en mélangeant des ajouts, tels que le ciment, la chaux et les cendres volantes au sol pour augmenter sa résistance.
Kenai S., Harichane K., Ghrici M.
doaj +1 more source
Effects of pulverized fuel ash as cement replacement material toward concrete microstructure [PDF]
, 2012 The Pulverized Fuel Ash (PFA) is known as pozzolanic material and can be used as cement replacement material in the concrete in order to improve concrete properties.
Nor Liyana , Suraini
core
The Impact of DNA as a Chemical Admixture for Cementitious Materials
Advanced Materials Technologies, Volume 10, Issue 15, August 7, 2025.DNA molecules are added to cement pastes and their effects on rheology and hydration time are studied. DNA's chemical structure is composed of polysaccharide and phosphate groups, which are active functional groups in different commercial chemical admixtures: Viscosity modifiers and superplasticizers.
Alexander Mezhov +4 more
wiley +1 more source
e-GFOS, 2019 In this study, a comparison of the strength and durability of concrete with sulfate-resistant cement and cement with pozzolana additive was performed.
Sergii Kroviakov +3 more
doaj +1 more source
Possible Use of Diatomite and Pumice-Amended Mortar and Plaster in Agricultural Structures
Turkish Journal of Agriculture: Food Science and Technology, 2017 This study was conducted to investigate the potential use of diatomite (a natural pozzolana) and pumice in plasters and mortars to be used in agricultural buildings.
Serkan Yazarel, Sedat Karaman
doaj +1 more source