Resistance of Phosphogypsum Cement Pozzolanic Compositions against the Influence of Water

Autor: Sergejus GAIDUČIS, Jadvyga ŽVIRONAITĖ, Romualdas MAČIULAITIS, Grigorij JAKOVLEV

Publikováno v: Medžiagotyra, Vol 17, Iss 3, Pp 308-313 (2011)

The reprocessing of freshly removed extractive hemihydrate phosphogypsum into hydraulic composite phosphogypsum cement pozzolana (PGCP) binder using mechanical activation is analyzed in this work. In order to increase the effectiveness of the dealing

Externí odkaz: https://doaj.org/article/c34eb4353d744b3d9256339f712990f7

Eco‐balance features and significance of hemihydrate phosphogypsum reprocessing into gypsum binding materials

Autor: Sergejus Gaidučis, Romualdas Mačiulaitis, Antanas Kaminskas

Publikováno v: Journal of Civil Engineering and Management, Vol 15, Iss 2 (2009)

The classification and grouping of materials investigation according to raw material's nature and product purpose (use) was conducted by using comparative material energetic usefulness and its production ecobalance analytical methods. Energy expendit

Externí odkaz: https://doaj.org/article/9038018c32e1442687b2b5a32d0ec29d

Effect of different pozzolana on hardening process and properties of hydraulic binder based on natural anhydrite

Autor: Viktor Kizinievič, Ina Pundienė, Sergejus Gaidučis, Jadvyga Žvironaitė

Publikováno v: Journal of Civil Engineering and Management, Vol 18, Iss 4 (2012)
Journal of Civil Engineering and Management; Vol 18 No 4 (2012); 530-536

The study deals with peculiarities of hydration and development of hardening structure as well as durability properties pertaining to composite anhydrite cement pozzolana binder (ACP) with different pozzolana (P). The properties of P have an effect o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::947f73066c8a5ec3c0ce61f8234c1715
http://journals.vgtu.lt/index.php/JCEM/article/view/4483