Technological and design solutions for monolithic hollow slabs

The article discusses the features of the device of monolithic hollow slabs in the conditions of a con-struction site. The relevance of this technology is substantiated: for objects that are remote from construction industry enterprises, for slabs that have a non-standard shape, which are applicable in buildings with unique architectural and planning solutions, in the absence of access roads and the possibility of installing the necessary lifting mechanisms. Based on technological and design solutions, a classification of monolithic hollow slabs has been proposed: mono-lithic hollow slabs with pipes or inserts in the body (MPPT); monolithic hollow slabs with non-removable local void-forming elements (MPPL), monolithic hollow slabs in the form of shells (MPPO), and hollow composite slabs (MPPK). The article discusses the technology of constructing different types of monolithic hollow slabs and analyzes the advantages and disadvantages of using this technology.