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Journal Article
Journal: Lithosphere
Publisher: GSW
Published: 24 August 2022
Lithosphere (2022) 2022 (Special 11): 9211516.
...Kai Wang; Jinwen Bai; Guorui Feng; Dawei Yin; Boqiang Cui; Xudong Shi; Xinyu Yang Abstract Failure of residual coal pillars under dynamic load disturbances can induce goaf collapse, ground subsidence, or coalbursts. Encasing the residual coal pillar in mortar is an effective method for reinforcing...
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Journal Article
Published: 01 October 2020
Clays and Clay Minerals (2020) 68 (5): 413–427.
..., differing in terms of molecular structure, were also included in this study. The results revealed that SSPs improved the slump of a metakaolin-based geopolymer (MK-geopolymer) mortar while the PCE investigated showed no improvement. The impact of superplasticizers on early hardening (up to 72 h...
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Journal Article
Published: 24 August 2018
Environmental & Engineering Geoscience (2018) 24 (3): 305–315.
.... Excluding a natural origin and some anthropogenic factors, one possible explanation is an interaction between the groundwater and the mortars used for consolidation during the excavation phase of the tunnel. Mortar and concrete degradation in aqueous environments produces a great increase in pH, initially...
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Journal Article
Journal: Clay Minerals
Published: 01 June 2018
Clay Minerals (2018) 53 (2): 237–254.
... systems used for isolation of nuclear waste. With the goal of optimizing the experimental method, this work has analysed the geochemical interaction of distilled water, low-pH cement mortar and FEBEX-bentonite for 75 days. Limited but evident reactivity between the materials was observed, mainly...
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Journal Article
Published: 01 February 2016
Earthquake Spectra (2016) 32 (1): 393–414.
... mortar (MRM). This paper presents a finite element (FE) modeling scheme combining smeared crack and interface elements to simulate the seismic response of RC frames with hollow clay tile (HCT) infill and RC frames with HCT infill and MRM. The models can capture cracking patterns, timing of damages...
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Series: Geological Society, London, Special Publications
Published: 01 January 2016
DOI: 10.1144/SP416.2
EISBN: 9781862397187
... Abstract This study gives an example of the steps that a repair work must include to be successful. It deals with a specific building, repair material (lime mortar) and application (render), but also with the study of the repair mortar in the laboratory and on site. Firstly, the original...
Journal Article
Published: 01 June 2015
European Journal of Mineralogy (2015) 27 (3): 311–323.
...Anna Arizzi; Luz Stella Gomez-Villalba; Paula Lopez-Arce; Giuseppe Cultrone; Rafael Fort Abstract: This paper analyses the efficacy of dispersions of nanoparticles of calcium hydroxide for consolidating lime mortars, according to three variables: the type of dispersion (three consolidating...
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Journal Article
Journal: Clay Minerals
Published: 01 March 2011
Clay Minerals (2011) 46 (1): 85–92.
... Jehangira, Swabi District) as a cement replacement material in mortar and concrete. The cement in mortar and concrete was replaced with the bentonite at 0%, 20%, 30%, 40% and 50% by cement mass. The strength activity index of bentonite was determined `as received' (20°C) and `heated' (treatment at 500°C...
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First thumbnail for: Effect of Pakistani bentonite on properties of <sp...
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Series: Geological Society, London, Special Publications
Published: 01 January 2010
DOI: 10.1144/SP331.12
EISBN: 9781862395794
..., are evaluated in terms of their possible use in restoration mortar. An excellent lime has been developed based on eggshell calcination. A lime-based mortar exclusively composed of this eggshell lime and tuffeau powder was developed and characterized in order to demonstrate its compatibility with restoration...
Book Chapter

Author(s)
M. R. Smith, L. Collis
Series: Geological Society, London, Engineering Geology Special Publications
Published: 01 January 2001
DOI: 10.1144/GSL.ENG.2001.017.01.09
EISBN: 9781862393790
... Internal plastering mortars provide a continuous, smooth, plane surface to the walls and ceilings suitable for receiving a decorative finish. Plasters can vary considerably in strength and porosity but, in practice, those with the ability to absorb and release moisture and moisture vapour have...
Journal Article
Published: 01 November 2000
European Journal of Mineralogy (2000) 12 (6): 1151–1163.
...Marco FRANZINI; Leonardo LEONI; Marco LEZZERINI; Franco SARTORI Abstract Thirty mortar samples from the “Leaning Tower” of Pisa were examined. The specimens include mortars from both the first (1173-1178) and second (1272-1278) stages of Tower's construction. The mineralogical, petrographical...
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Journal Article
Published: 01 February 1951
American Mineralogist (1951) 36 (1-2): 164–165.
...William C. Oke Abstract While the conventional “Diamond” mortar is efficient for grinding or crushing, it is almost impossible to clean it effectively so that no particle of the material ground is left to contaminate the next grinding. Copyright © 1951 by the Mineralogical Society of America...
Journal Article
Journal: Clay Minerals
Published: 01 December 2011
Clay Minerals (2011) 46 (4): 621–635.
...S. Andrejkovičová; E. Ferraz; A. L. Velosa; A. S. Silva; F. Rocha Abstract Lime-based mortars with admixtures of metakaolin (10, 20 and 30 wt.%) and fine sepiolite (5 wt.%) were prepared with the aim of facilitating their use as repair mortars in low-humidity conditions. The mechanical properties...
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Series: EMU Notes in Mineralogy series
Published: 01 January 2019
DOI: 10.1180/EMU-notes.20.4
EISBN: 9780903056625
... achievements related to architectural activities, from simple adobe to high-performance modern concrete. It is argued that among pre-industrial binders the Roman pozzolanic mortars were highly optimized materials, skillfully prepared and very durable. Their innovative use in architecture is one of the keys...
Journal Article
Published: 01 August 2002
Quarterly Journal of Engineering Geology and Hydrogeology (2002) 35 (3): 257–263.
...Alick B. Leslie; John J. Hughes Abstract Many historic mortars are composed of a silicate aggregate and a lime-based (calcitic) binder. Thin section examination suggests that binder structure and composition are complex and that binder quantity can vary significantly during the lifetime of a mortar...
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Series: Geological Society, London, Special Publications
Published: 01 January 2006
DOI: 10.1144/GSL.SP.2006.257.01.25
EISBN: 9781862395053
... Abstract Different image analysis (IA) methods have been developed to compute textural parameters of ancient plasters and mortars using standard petrographic thin sections. These IA routines were applied to samples of materials with different technological characteristics from three historical...
Journal Article
Published: 01 August 1996
Mineralogical Magazine (1996) 60 (4): 663–665.
Journal Article
Published: 01 May 2013
European Journal of Mineralogy (2013) 25 (2): 165–175.
...Rebecca Piovesan; Maria Chiara Dalconi; Lara Maritan; Claudio Mazzoli Abstract This paper describes the application of cluster analysis to X-ray powder diffraction patterns (XRPD) to define homogeneous groups of mortar-based materials according to their mineralogical composition. For this purpose...
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Journal Article
Journal: Clay Minerals
Published: 01 June 2008
Clay Minerals (2008) 43 (2): 177–183.
... (metakaolin). The optimum heating temperature for the kaolin is between 700 and 800°C. calcined kaolinite clay metakaolin thermal process pozzolanic activity blended mortars and concretes mechanical strength 1Grupo de Materiales Compuestos, Escuela de Ingeniería de Materiales, Universidad del...
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Image
Compressive strength behaviour of Mortar.1–Mortar.5, and Mortar.1′ (compare Table 5). Arrows mark time of setting of Mortar.1 and Mortar.1′.
Published: 01 January 2011
Fig. 2. Compressive strength behaviour of Mortar.1–Mortar.5, and Mortar.1′ (compare Table 5 ). Arrows mark time of setting of Mortar.1 and Mortar.1′.