INTEGRAL INDICATORS OF THE INFLUENCE OF FORMULATECHNOLOGICAL FACTORS ON THE CEMENT MATRIX OF CONCRETE STRUCTURE FORMATION FOR INJECTION WITH TWO-STEP EXPANSION

Objectives.The callaway rogue ladies irons formation of the structure of hardened concrete grouting with two-stage expansion is a complex process that is influenced by many factors, both of a prescriptive nature (composition and additive dosage, mineralogical composition of Portland cement clinker, concrete composition, the presence of chemical add

Collaborative filtering (CF) approaches, which provide recommendations based on ratings or purchase history, perform well for users and items with sufficient interactions.However, CF approaches suffer from the cold-start problem for users and items with few ratings.Hybrid recommender systems that combine collaborative filtering and content-based ap

The paper proposes a structure of precision motion system built on the basis of a circular multi-coordinate synchronous segment motor and reconfigurable parallel magic bean tiger kinematic mechanism.The multi-coordinate synchronous segment motor may have from two to six movable segments depending on the design, and number of the segments generally