eNUPPIR

Determination of settlement profiles of foundations composed of weak soils for railway and road embankments, dams, and levees made of earth materials

The article is dedicated to the issue of foundation settlements in railway, road, and other embankments, as well as earth dams and dikes, especially when constructed on weak soils with low deformat...

Shapoval, VolodymyrShuminskyi, ValeriiSkobenko, OleksandrKonoval, Volodymyr

Стаття 2026/05/01

1

Building drainage in dense urban areas

This article analyzes the specific challenges of constructing underground structures under complex hydrogeological conditions in densely built-up urban environments. The construction of pile founda...

Dmitirev, DmitroPerlova, OlenaДмитрієв, Д.А.Перлова, О.М.

Стаття 2026/05/01

1

Technological features of foundation construction using vibro-reinforced soil-cement piles

The article examines the technological features of foundation construction using vibro-reinforced soil-cement piles. The technology is based on the bore-mixing method, which allows for pile formati...

Novytskyi, OleksandrSkrypka, Yevhenii

Стаття 2026/05/01

1

Calculation of structural parameters of a vibratory machine

The article is dedicated to the development of a vibratory machine for compacting concrete mixtures, ensuring the adaptation of vibration modes to the mixture's condition to enhance energy efficien...

Gerasymenko, VolodymyrProtsenko, OlenaLus, VolodymyrBielykh, Iryna

Стаття 2026/05/01

1

Determination of the Main Performance Indicators of a Forced-Action Concrete Mixer Using Similarity Criteria

The study focuses on the improvement of a forced-action concrete mixer designed for the preparation of low-workability concrete mixtures. The methodology is based on the application of dimensionles...

Blazko, VladimirAnishchenko, AnnaKostenko, StanislavGerasymenko, Volodymyr

Стаття 2026/05/01

1

Rational design and construction solutions for the use of the foundations of demolished buildings for further reconstruction

The issues of post-war reconstruction of territories and settlements that suffered extensive damage as a result of hostilities are considered. Rational design and construction solutions are propose...

Shvydkyi, DmytroSokolenko, KostiantynSokolenko, ValeriyShvets, Vitaliy

Стаття 2026/05/01

1

Structural Features and Survey Results of the 18th-Century Illinska Church in Korop

The article presents the results of a comprehensive study of the 18th-century Illinska Church located in the urban-type settlement of Korop, Chernihiv region, which is a valuable monument of Ukrain...

Korzachenko, MykolaКорзаченко, М.М.

Стаття 2026/05/01

1

Defensive Urbanism in Modern Conflicts: The Case of Ukraine

This paper examines the influence of dense urban development on modern military conflicts, with a focus on Ukraine. The research highlights how urban form dictates the dynamics of combat operations...

Rudakova, BohdanaTryhub, Ruslana

Стаття 2026/05/01

1

Strain Energy Density-Based Topology Optimization Using SIMP and Local Failure Criteria for 3D-Printed Concrete Structures

This paper presents a strain energy density–based topology optimization method tailored for brittle materials such as 3D-printed concrete. Extending the SIMP framework, the approach incorporates a ...

Kalmykov, OlegDemianenko, IvanPotapov, SergeiAlataev, Dzhmaldii

Стаття 2026/05/01

1

Results of the Inspection and Technical Condition Assessment of the Multi-level Load-Bearing Roof Structures of a Supermarket before the Installation of a RoofTop Solar Power Plant

A comprehensive detailed inspection and technical condition assessment of the multi-level load-bearing roof structures of a supermarket was conducted to determine the feasibility of installing phot...

Matiushenko, IvanKozak, RuslanGayda, SerhiyShchupakivskyy, RomanKopynets, Zoya

Стаття 2026/05/01

1

Results of the Study of Mining and Processing Plant Waste for the Construction of Motor Roads and Railway Tracks

The pavement of technological motor roads consists of rock formations extracted from the quarry. With the current increase in the tonnage of quarry transport, the road pavement structure is also ch...

Valovoi, OleksandrBrovko, DmytroAfanasiev, VitaliiValovoi, MaksymPopruha, Dmytro

Стаття 2026/04/30

1

Flexural Behaviour of 3DCP Beams with Expanded Metal Sheet Reinforcement: Experimental Investigation and Numerical Verification

An experimental and numerical study of the flexural behavior of 3D-printed concrete (3DCP) beams reinforced with expanded metal sheet are presented in this paper. Four-point bending tests on beams ...

Reznik, PetroPetrenko, DmytroVolodymyrov, AntonAlataiev, Dzhamaldii

Стаття 2026/04/30

1

Conditioning of boron-containing LRW with composite binders

Modern management of liquid radioactive waste (LRW) requires mandatory conditioning, which they practically carried out by cementing, most often with Portland cement. As an alternative to cementing...

Rozko, AllaFedorenko, YuriyGuzii, Sergii

Стаття 2026/04/30

1

Green Construction: Innovations, Energy Efficiency, and Prospects for Ukraine

This article explores the concept of green construction as a pioneering approach in contemporary construction, aiming to minimize environmental impact and enhance energy efficiency. Modern approach...

Rutkovska, IrynaSalabai, RomanSalabai,Iryna

Стаття 2026/04/30

1

Machine Diagnostics in Mechatronic Systems: Analysis Methods and Intelligent Technologies

The article examines modern approaches to machine diagnostics within mechatronic systems using signal processing methods and intelligent machine learning technologies. The structure of mechatronic ...

Oryschenko, SerhiiOryscshenko, Viktor

Стаття 2026/04/30

1

Specific aspects of vertical roller mills design selection

The article analyzes specific design selection aspects of vertical roller mills, essential for grinding materials like granulated slag in the cement and mining industries. The research focuses on i...

Klymenko, MykolaMarach, Vasyl

Стаття 2026/04/30

1

Experience in Strengthening Prefabricated Reinforced Concrete Floor Systems During the Rehabilitation of Industrial Buildings.

The article presents practical experience in combined reinforcing of precast reinforced-concrete beams and hollow-core floor panels during rehabilitation of an industrial building at the Chornomors...

Marchenko, ValentynFedorov, DmytroМарченко, В.І.Федоров, Д.Ф.

Стаття 2026/04/30

1

Renovation of Old Building Facades. Analysis of Post-Soviet Countries’ Experience and a Proposed Methodology for Community Engagement

The article examines the problem of the disorderly condition of residential building facades in Ukrainian cities, which has emerged as a result of Soviet urban space management policies, public ind...

Trigub, RuslanaDomin, ArtemТригуб, Р.Дьомін, А.

Стаття 2026/04/30

1

Stress-Strain State Analysis of a Shallow Spherical Shell Fabricated Using 3DCP

Experimental and numerical investigations of the stress–strain behavior and load-bearing capacity of a shallow spherical concrete shell fabricated using extrusion-based 3D printing are presented. T...

Petrova, OlenaPetrenko, DmytroTenesesku, VladyslavBuldakov, OleksiiПетрова, ОленаТенесеску, ВладиславПетренко, ДмитроБулдаков, Олексій

Стаття 2026/04/30

1

Reliability of Buildings and Structures: General Requirements, Terms, and Indicators

Modern buildings and structures, with their increasing complexity in design and operation, are transforming into unique engineering systems, the failure of which can lead to significant material, m...

Klimov, MykhailoValovoi, OleksandrValovoi, Maksym

Стаття 2026/04/30

1

Strengthening Technology for Damaged Floor Slabs through Compression Zone Enlargement and External Reinforcement.

The article presents a technology for strengthening reinforced concrete floor slabs by enlarging the compressed zone and using external reinforcement. A 50 mm-thick monolithic overlay is installed ...

Kalmykov, OlegPsurtsieva, NinaBinkevych, Kostiantyn

Стаття 2026/04/30

1

Invariance of reinforcement and concrete cohesion within the energy approach.

The work studies the problem of analytical description of reinforcement and concrete cohesion, which determines the malleability of loop joints and butt joints of prefabricated reinforced concrete ...

Hryshchenko, OleksandrKochkarev, Dmitro

Стаття 2026/04/30

1

Assessment of the morphological composition of secondary construction waste from destruction.

The issues of post-war reconstruction of territories and settlements that suffered extensive damage as a result of hostilities are considered. Rational design and construction solutions are propose...

Shvydkyi, DmytroShvets, VitaliySokolenko, KostiantynSokolenko, Valeriy

Стаття 2026/04/30

1

Assessing the reliability of noise simulation models in a built-up area

In modern environments, noise is a dominant factor negatively impacting the urban ecosystem and, consequently, the health of city residents. Noise exposure reduces labor productivity and the effici...

Sankov, PetroZakharov, YuriyZakharov, VadimТkach, Nataliia

Стаття 2026/04/30

1

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