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Weighted average as a basis for determining the reliable tilt of a multi-segment building undergoing rectification Cover

Weighted average as a basis for determining the reliable tilt of a multi-segment building undergoing rectification

Construction of Optimized Energy Potential
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By: Krzysztof Gromysz,  Marta Kadela,  Marian Drusa and  Štefan Kovalčik  
Open Access
|Nov 2025

Figures & Tables

Fig. 1.

Object rectification: a) building tilted from vertical, b) building after rectification; 1 – hydraulic piston jack, uobj – high of the corner elevation (own research)
Object rectification: a) building tilted from vertical, b) building after rectification; 1 – hydraulic piston jack, uobj – high of the corner elevation (own research)

Fig. 2.

Principle for determining corner elevation in a convex plan building: 1 – axis of rotation of the building, 2 – “zero” point of the segment, uobj – high of the corner elevation, 3 – rectified building (own research)
Principle for determining corner elevation in a convex plan building: 1 – axis of rotation of the building, 2 – “zero” point of the segment, uobj – high of the corner elevation, 3 – rectified building (own research)

Fig. 3.

Plan of the five-segment school building, which features functionally interconnected segments, with the specified rectification parameters and lifting heights (uobj) of the corners; 1 – axis of rotation of the segment, 2 – “zero” point of the segment (own research)
Plan of the five-segment school building, which features functionally interconnected segments, with the specified rectification parameters and lifting heights (uobj) of the corners; 1 – axis of rotation of the segment, 2 – “zero” point of the segment (own research)

Fig. 4.

Mutual positioning of segments “C” and “D” of the school building: a) prior to rectification, b) subsequent to rectification (own research)
Mutual positioning of segments “C” and “D” of the school building: a) prior to rectification, b) subsequent to rectification (own research)

Fig. 5.

School building: a) view from the east, b) object during rectification – jacks built into the walls (own research)
School building: a) view from the east, b) object during rectification – jacks built into the walls (own research)

Data on the segments of the school building (own research)

SegmentSurface area of the segment’s planTilt components of the segmentsWeight of the segment’s tiltComponents of reliable tilt to be removedThe elevation height of the segments corners uobj (min – max)
m2mm/m–mm/mmm
“A”35432.5 150.50632.9 15.0804–1589
“B”6349.0 11.00.090731–1149
“C”28329.8 16.00.4040–859
“D”26333.0 14.5–33.0 14.5230–1216
“E”31819.8 15.3–19.8 15.30–685
DOI: https://doi.org/10.17512/bozpe.2025.14.10 | Journal eISSN: 2544-963X | Journal ISSN: 2299-8535
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Language: English
Published on: Nov 24, 2025
Published by: Technical University in Czestochowa
In partnership with: Paradigm Publishing Services
Publication frequency: 1 issue per year
Keywords:
vertical deflection of a building,
rectification,
reliable tilt of a multi-segment building,
weighted average
Related subjects:
Architecture and design,
Architecture and design, other,
Engineering,
Civil engineering,
Materials,
Environmental engineering

© 2025 Krzysztof Gromysz, Marta Kadela, Marian Drusa, Štefan Kovalčik, published by Technical University in Czestochowa
This work is licensed under the Creative Commons Attribution-ShareAlike 4.0 License.

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