Results 201 to 210 of about 22,556,402 (253)

Properties Research of Cotton Fiber Reinforced Gypsum Based Composites

open access: yesAdvanced Materials Research, 2011
Cotton fibers and gypsum were taken as the raw materials to manufacture cotton fiber reinforced gypsum based composites. Optimum length and dosage of cotton fiber and mixing method were confirmed in the experiments. The effect of cotton fiber on mechanical properties and waterproof properties of composites were studied.
Wei Hao Zhang   +2 more
openaire   +2 more sources

Effect of high temperatures on gypsum-based composites

Construction and Building Materials, 2018
Abstract The behaviour of several gypsum-based materials at high temperatures was investigated. Three gypsum-based binders, pure gypsum, binary gypsum-lime binder and ternary gypsum-lime-silica fume binder were exposed to temperatures up to 1000 °C. From each binder paste (binder and water) and mortar (binder and mortar and silica sand) were prepared.
Jitka Krejsová   +2 more
exaly   +2 more sources

The optimization of a gypsum-based composite material

Cement and Concrete Research, 2002
Contemporary requirements for gypsum-based composite materials (GBCM) for rendering or plastering include controlled setting time, good workability, sag resistance, high compressive and flexural strength, perfect bond to concrete or brick, water resistance, and improved heat and noise insulation.
Konstantin Sobolev
exaly   +3 more sources

Development of a self-compacting gypsum-based lightweight composite

Cement and Concrete Composites, 2012
This article addresses experiments and theories of a self-compacting gypsum-based lightweight composite (SGLC). A ß-hemihydrate is used as binder and lightweight aggregate (LWA, 0–2 mm in different size ranges) is used as aggregate into this composite.
H J H Brouwers, Q L Yu
exaly   +3 more sources

A comprehensive overview of fibre-reinforced gypsum-based composites (FRGCs) in the construction field

Composites Part B: Engineering, 2021
Abstract Gypsum-based composites (GCs) have been widely used in interior linings such as walls and ceilings due to their unique advantages including low cost, good habitability, and good fire resistance. The existence of many gypsum resources such as natural gypsum (NG) and industrial gypsum by-products ensure that GCs are very popular.
Peng Feng
exaly   +2 more sources

Glass fibre reinforced water-resistant gypsum-based composites

Cement and Concrete Composites, 1992
Abstract The effect of length and content of E-type glass fibre on the strength properties (flexural, tensile and impact) of water-resistant gypsum binder was studied. The data show that maximum strength was obtained on using 4·0% of glass fibres 50 mm long.
Mridul Garg, Manjit Singh
exaly   +2 more sources

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