ABOUT PHYSICAL-MECHANICAL PROPERTIES OF HARMFUL ADMIXTURES OF CRUSHED AQQREQATE FROM GRAND CAUCASIAN NORTH-WEST SLOP RIVERS

F.A.Bayramov, O.M.Imanova

Here are the results of studying physico-mechanical properties of harmful admixtures (amorphous SiO₂, sulphates, sulphides and chlorides) of crushed aggregate from Grand Caucasian north-west slop rivers samples are cited and their influence on properties of concrete and steel bars is shown.

Keywords : gravel, crushed rock, concrete, corrosion, sulphate, sulphide, harmful admixtures, chlorides

View article

SUBMITION

THE LAST NUMBER OF THE JOURNAL

№3 2026

CONTENT

- STUDY OF THE PROCESS OF ELECTROREDUCTION OF ANTIMONY IONS FROM AN ACIDIC ELECTROLYTEN.A. Aliyeva Mammadova, S.F. Jafarova, S.P. Javadova, Sh.A. Ibrahimova, A.A. Aliyev, S.D. Dadashova, M.F. Nabiyeva, M.T.Abbasov, H.Ch. Aliyeva, D.B. Tagiyev

- WATERMELON RIND ADSORBENT FOR ATTENUATION OF HEAVY METAL CONTAMINATED WATER: GAUSSIAN PROCESS REGRESSION FOR RSM OPTIMIZATIONM. Abubakar, Y. A. Musti, I. U. Usman, W. C. Ulakpa, A. M. Abubakar, M. Al-HedrewyMore