{"id":158,"date":"2020-06-12T08:48:47","date_gmt":"2020-06-12T08:48:47","guid":{"rendered":"http:\/\/127.0.0.1:8080\/corporate\/?page_id=158"},"modified":"2021-08-02T19:40:18","modified_gmt":"2021-08-02T19:40:18","slug":"services","status":"publish","type":"page","link":"https:\/\/mmbt.info\/index.php\/services\/","title":{"rendered":"Services"},"content":{"rendered":"\t\t
\n\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t
<\/div>\n\t\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t

Our Services<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t

Materials characterization: <\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t

Gas or glass pycnometer \u2013 true solids density (SG) \nBulk density determination, Tapped and untapped density of bulk materials \nIR moisture-meter \nLiquid limit determination \u2013 cone penetration method (British standard) \nPSD distribution \u2013 sieves (wet and dry) \nPSD distribution \u2013 laser measurements \npH measurements of water and paste \nElectric conductivity measurements \n ICP OS measurements (chemical analyze)\nSpecific surface area determination by means of Blaine for binders and tailings \nXRD \u2013 mineralogical composition of aggregates (tailings) and binder \nXRF \u2013 chemical composition of minerals and binders \nCement class determination (Standard mortar test) \n<\/p><\/div><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

\n\t\t\t
\n\t\t\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t

Rheology testing: <\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t

Slump test (cylindrical and conical) \nFlow measurements with drop tables (spread) \u2013 static and dynamic.\nYield stress measurements in rotational mode \u2013 control rate (HAAKE Viscotester IQ).\nStatic and Dynamic.\nViscosity measurements \u2013 Bingham plastic model for CPF.\nFlow retention measurements \u2013 oscillatory measurements (not distractive).\nFlow retention via yield stress measurements vs time.\nBall penetration test\n<\/p><\/div><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t

Hardening: <\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t

Early strength determination:<\/h3>

Time dependent setting and hardening process.\nby means of Rheometer\/ oscillatory mode (Temperature control measurements).\nVicat needle penetrometer.\nTemperature data loggers correlation to hydration process.\nCompressive strength testing with graphical presentation.\n<\/p><\/div><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

\n\t\t\t
\n\t\t\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t

Final strength determination:<\/h3>

UCS with graphical presentation \u2013 uniaxial test EN 196.\nShear box (in plan for 2022).\nE-modulus determination EN 13412.\nTensile strength.\nFlexural strength determination.\n<\/p><\/div><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t

MMBT<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t