S. S. Kaprielov
Research Institute of Concrete and Reinforced Concrete (NIIZHB) named after A.A. Gvozdev, JSC Research Center of Construction
Russian Federation

Semyon S. Kaprielov, Dr. Sci. (Engineering), head of laboratory No. 16,

2nd Institutskaya str., 6, bld. 5, Moscow, 109428

A. V. Sheynfeld
Research Institute of Concrete and Reinforced Concrete (NIIZHB) named after A.A. Gvozdev, JSC Research Center of Construction
Russian Federation

Andrey V. Sheynfeld , Dr. Sci. (Engineering), deputy head of laboratory No. 16,

2nd Institutskaya str., 6, bld. 5, Moscow, 109428

Al-Omais Dzhalal
Capital Group Company
Russian Federation

Dzhalal Al-Omais, Cand. Sci. (Engineering), Chief of Bureau, Construction Control Bureau, Department of Constructional Projects,

Presnenskaya Embankment, 8, bld. 1, Moscow, 123112

A. S. Zaitsev
Master Concrete Enterprise
Russian Federation

Aleksandr S. Zaitsev, Engineer,

Saratovskaya str., 31, Moscow, 109518

R. A. Amirov
Master Concrete Enterprise
Russian Federation

Radik A. Amirov, Engineer,

Saratovskaya str., 31, Moscow, 109518