DETAILED VISUAL AND INSTRUMENTAL SURVEY OF THE TECHNICAL CONDITION OF STRUCTURES IN THE MEDICAL AND DIAGNOSTIC COMPLEX BUILDING AT THE NATIONAL CHILDREN'S SPECIALIZED HOSPITAL "OHMATDYT" DAMAGED BY RUSSIAN ARMED AGGRESSION

Abstract

The article presents the results of a detailed
instrumental survey and verification calculations
of the structures of the medical and diagnostic
complex of the National Children's Specialized
Hospital "Ohmatdyt" in Kyiv (hereinafter referred
to as the "Ohmatdyt" NCSH building), which was
damaged due to the explosion of a missile near the
building. Based on the detailed survey, conclusions
were drawn regarding the technical condition of
the primary structures, and recommendations for
restoration work on the site were developed.
The article includes the results of visual and
instrumental surveys of the following
structures and elements of the
"Ohmatdyt" NCSH building:
1) Load-bearing reinforced
concrete structures of columns,
walls, and slabs;
2) Self-supporting wall structures
made of expanded clay concrete
blocks, ceramic bricks, and
aerated concrete;
3) Connection joints between selfsupporting
walls and columns.
The results of selective instrumental
surveys of the load-bearing structures
of the "Ohmatdyt" NCSH building
were obtained using non-destructive
methods to determine the structural
homogeneity and actual strength of
the concrete in the columns directly
exposed to the blast wave.
Verification calculations were performed based on
the instrumental survey results, confirming the loadbearing
capacity of the most heavily loaded frame
columns.
Based on the detailed visual and instrumental
surveys, verification calculations, evaluation of
structural damage, and the operational requirements
for the "Ohmatdyt" NCSH building as a whole,
conclusions were drawn about the technical condition
of the structures, and recommendations were
provided for the necessary restoration work during
the planning phase of the site recovery.