Dnipropetrovsk Research Articles

Rainwater management by “green” roofs on the example of trade-business centre “Perekhrestia”, Dnipro city

The densification of urban building causes the replacement of urban green areas with negative environmental impact. Therefore, it is necessary to move to the concept of combining living plants with building structures. The concept of green construction is a universal approach that allows not only to reduce the negative impact of construction on the environment but on the contrary, to ensure a positive impact on the environment. This concept can be applied at all levels – from a single building to neighborhoods or settlements. One of the serious problems of cities is the management of stormwater runoff. They carry trash, bacteria, heavy metals and other pollutants through storm drains into local waterways. The most common means of managing urban runoff are storm sewer systems, which have the conventional name of "grey infrastructure." These systems are ageing and require expensive repairs. Due to climate change, the amount of runoff is increasing, which leads to exceeding the carrying capacity of the systems. The development of territories significantly disrupts the water balance. The sponge city allows effective solving of these problems thanks to the maximum approach of the functioning of built-up areas to unbuilt ones. In this work, a "green" roof is being developed on the roof of the "Perekhrestia" shopping and business center in Dnipro city. To do this, the volume of precipitation in the city for 2022 was analyzed. The "Roof Garden" system from the Zinko-Ukraine company was adopted. This system currently has a margin of 50% retention of precipitation falling on green areas. To dispose of water from pedestrian areas, it is necessary to install water storage tank(s). It is advisable to use this water for watering green areas or for toilet needs. Two toilets in the public toilet ensure the emptying of the tank(s) in 15 days. Increasing the number of sanitary devices simplifies the water supply system and increases the resilience of objects to climate change.

Taxonomic diversity of lichens of a protected area in an industrial city (as an example of the city of Dnipro, Ukraine)

The aim of this study is to inventory the taxonomic diversity of lichens in the territory of the protected area of local importance "Novokodatskyi Park" located within the large industrial city of Dnipro (Dnipro region, Ukraine), taking into account the data of automated air monitoring. Along with the development of instrumental methods for studying the state of environmental components, biological monitoring is also relevant. After all, living organisms, namely their taxonomic diversity, number and its dynamics, etc., are integral indicators of the state of the environment. Numerous species of organisms are widely used as biomonitors of air pollution, the most famous of which are lichens, as it has been found that with an increase in the content of pollutants in the air, bushy, then leafy and finally scaling forms of lichens first disappear. Numerous studies have also shown a correlation between the number of lichen species and increased concentrations of pollutants in the air. The city of Dnipro is one of the largest industrial cities in Ukraine and has a high level of technogenic load. There are 10 industrial facilities of national and regional significance within the city of Dnipro, which are included in the List of the most environmentally hazardous facilities, and the largest metallurgical enterprises are concentrated in the Novokodatskyi district of Dnipro. During the survey of the territory of the Novokodatskyi Park, a nature reserve of local importance, 10 species of lichens from 6 families were registered. Let’s believe that the study of the taxonomic diversity of the lichen biota of large industrial cities and other settlements is a promising area of research in terms of lichen indication. After all, in this case, lichen diversity is an integral indicator, and the results obtained are quite clear

HUMANITARIAN MISSION OF THE FORENSIC MEDICAL SERVICE FOR THE IDENTIFICATION OF THE DECEASED

The article describes the work of the Humanitarian Training Center for Forensic Medical Identification, which was restored in the city of Dnipro after a break related to the COVID-19 pandemic and the invasion of the troops of the russian federation into Ukraine. The center was created to solve humanitarian tasks, in particular during armed conflicts and disasters.
 The main purpose of the center's work is to prepare representatives of various organizations for professional work with the identification of bodies and remains of victims who died during armed conflicts, terrorist acts, man-made and natural disasters. Participants acquire skills in accordance with international standards and principles of international humanitarian law.

Health of the dairy herd and indicators of milk quality

Now a lot of attention is paid to the safety and quality of food products. Milk and dairy products are in significant demand among the population and occupy a significant segment in the variety of human food. The content of fat and protein characterize the quality of milk and are of great importance. The cost of raw materials, therefore, the farmer's profit, depends on these indicators. It is impossible to produce a high-quality product from hazardous raw materials. Cattle udder health is an important factor in animal welfare and dairy farm economics. The purpose of the research was to analyze data characterizing the health of dairy cows and milk quality indicators (fat and protein content depending on the month of the year). Collected milk from cows of the farm “Yekaterinoslavsky”, Dnipro city, was studied. Average indicators of fat and protein content per month during 2021 and 2022 are presented. Farm data were analyzed: the proportion of new cases of mastitis in dairy cows per month for 2021 and 2022. The lowest content of fat (3.47–3.65 %) and protein (3.26–3.41 %) in the cow milk is observed in the summer, which is due to the largest amount of milk obtained from cows during this period. It is accepted that the dairy herd is healthy if the proportion of cows with mastitis does not exceed 4 %. This indicator was exceeded only once – in June 2022 (4.45 %). In 2021, the highest rates of mastitis cases were observed in January and December – 2.96 and 3.05 %, respectively. The smallest share of new cases of mastitis was noted in September and November – 1.52 and 0.97 %, respectively. Perhaps this is connected with the mass launch of cows and the dry period. In 2022, the dairy herd increased by more than 100 cows, and the proportion of new cases of mastitis increased. The highest rates of mastitis cases in 2022 were observed in June and July – 4.45 and 3.84 %, respectively. The lowest proportion of new cases of mastitis was noted in August and November – 2.72 and 2.54 %, respectively. In general, the dairy herd of the dairy complex is safe from mastitis, the share of this disease is less than 4 %.

Types of morbidity presenting in frontline-bordering regions of Ukraine: the experience of deploying additional mobile medical units

IntroductionOn 24 February 2022, the full-scale military invasion of Russia into Ukraine has started, creating one of the largest humanitarian crises in Europe since the World War II. As of...

Heavy metal accumulation by Acer platanoides and Robinia pseudoacacia in an industrial city (Northern Steppe of Ukraine)

The role of tree species as a tool for bioaccumulation of heavy metals is an important current issue within the context of the increase of anthropogenic pressure in urban ecosystems. The article presents the results of research on the level of soil contamination with heavy metals and the processes of their accumulation by native and introduced tree species in green spaces of Dnipro city. Inductively coupled plasma mass spectrometry (ICP-MS) was used to detect concentrations of heavy metals (Zn, Cu, Cd, Pb) in soil samples and the assimilation component in trees of black locust (Robinia pseudoacacia) and Norway maple (Acer platanoides). The ranges of mean concentrations of heavy metals at different study sites within the city’s green infrastructure were as follows (mg/kg): 30.7–185.5 for Zn, 5.7–22.4 for Cu, 9.0–31.3 for Pb, and 0.213–0.598 for Cd. With respect to all four of these metals, the soils of the Metallurgists Square location were characterized by the highest concentrations of the metals, and the Pridneprovsky Park in the area of the outskirts of Dnipro city was characterized by the lowest ones. Compared to soils, the two investigated tree species had a significantly lower content of all studied metals in leaves. The heavy metal accumulations in the leaves of both R. pseudoacacia and A. platanoides were observed in the following decreasing order: Zn > Cu > Pb > Cd. Regarding the migration of heavy metals in the soil-plant system, the concentrations of ecopollutants in the plants were found not to be dependent on their content in the soil environment. The calculated bioaccumulation coefficients of heavy metals for both tree species were < 1. However, the results of heavy metal concentration in leaves of both introduced and native tree species evidenced their special role in heavy metal bioaccumulation. Compared to R. pseudoacacia, such native species as A. platanoides can be considered to be a more “sensitive” bioindicator of environmental pollution caused by heavy metals. Planting fast-growing tree species such as R. pseudoacacia and A. platanoides can in a short time be an environmentally appropriate and cost-effective measure to mitigate the unfavourable effects of heavy metals on the environment.

Features of the health state of persons of the special medical group of higher education institutions of the city of Dnipr

The results of the study of the state of health of students of the special medical group of institutions of higher education in the city of Dnipro for the period 2017-2019 are given. Establishing regional trends in the state of health of students is extremely important, because in addition to national ones, it is necessary to create appropriate action programs at the local level, as well as level of individual institutions of higher education.
 It is shown that the distribution of students of higher education institutions in 2017-2019 by health groups was quite stable. In 2017, 80.50% of those examined were classified as D1 (healthy), in 2018, 79.80%, and in 2019, 84%. Group D2 (practically healthy) - 7.10%, 7.20% and 6.20% of students, respectively. To D3 (special medical group) - 7.40%, 7% and 5.80% of the examined. 5%, 6% and 4% are among those who are exempted from practical physical education classes.
 The following was established regarding the diseases of students of Dnipro institutions of higher education in 2017-2018: according to the medical and physical culture dispensary: in all institutions of higher education for two years, the same diseases occupied a prominent place. The first place is diseases of the cardiovascular system, 17.6% in 2017 and 20.3% in 2018. The second place is neurological diseases (without mental diseases) 16.3% and 17.2%. The third place is diseases of the musculoskeletal system, 13.8% and 14%, respectively.

ОРГАНІЗАЦІЯ КОРПОРАТИВНОГО СТИЛЮ МЕДИЧНОГО ЗАКЛАДУ: ФУНКЦІЇ ТА СКЛАДОВІ

Today's realities require medical institutions to take more careful account of intangible factors that make up an irreplaceable component of cultural characteristics. Changes in the socio-economic conditions of economic activity have led to increased attention of the management of medical institutions to the need to form a corporate style that will provide additional competitive advantages. The purpose of the study is to identify the functions and elements of the corporate style of a medical institution and its subdivisions, to find out its impact on the collective consciousness and behavior of consumers of medical services and to establish requirements for its development. The methodological basis of the study is modern research on the formation of corporate style and its impact on the reputation and successful development of organizations. The main hypothesis of the study is the assumption that corporate style influences the level of recognition and authority of a medical institution. Summary of the main research material. It is proved that an authentic, working corporate style for a modern medical institution is a necessary element of its organizational culture. It is determined that the corporate style contributes to creating a positive image of a medical institution in the eyes of consumers; allows distinguishing a medical institution from other medical institutions with a similar range of services; strengthens the organizational spirit of medical staff; increases the effectiveness of advertising; and creates a favorable image of a medical institution. The originality and practical significance of the study lies in the fact that a comparative analysis of the elements of corporate style of city clinical hospitals in Dnipro, which are clearly implemented on the official pages on the Internet, was carried out. Conclusions and prospects for further research. The conducted research has made it possible to state that the considered medical institutions of the city of Dnipro do not pay the necessary attention to the formation of their own corporate style. Sporadic initiatives and events create the appearance of the existence of a corporate style of a medical institution, but do not ensure the existence of such a corporate style that would work to increase the recognition and authority of a medical institution

Релігійні фактори в формуванні українського національного руху наприкінці XIX – у перших десятиліттях ХХ ст.: роль православного та греко-католицького духовенства

The purpose of the article is to study the role of the Orthodox and Greek Catholic clergy in the formation of the Ukrainian national movement at the end of the 19th – in the fi rst decades of the 20th century and determine the infl uence of religious factors on the development of Ukrainian national identity. Th e scientifi c novelty of this topic lies in an attempt to compare the infl uence of the leading Eastern Christian faiths on the formation of Ukrainian national identity at the end of the 19th and the beginning of the 20th centuries. Th is topic focuses on the importance of the religious sphere in forming the Ukrainian people’s national consciousness and political activity during the period of politicization of its national movement. Th e methodologi- cal principles. Based on the analysis of rich literature on the history of religion, the author of the article used the methods of historical analysis and synthesis, as well as the comparative method and the method of systemic analysis, to consider the interaction of Eastern Christian denomina- tions and determine their infl uence on the national movement in Ukraine. Conclusions. Th e author analyzed the cultural, social, and political traditions that infl uenced the formation of the Ukrainian national movement and the specifi cs of the impact of the clergy of the mentioned denominations on this process. Th e article draws attention to the fact that the infl uence on the development of the Ukrainian national movement depended on local conditions caused by the political, cultural, and social features of certain territories of Ukraine. An important factor in the success of nation-building processes was the support of the Ukrainian national project by the clergy of the dominant faiths. On the territory of Halychyna, the support of the Greek- Catholic clergy was of great importance for the crystallization of Ukrainian self-awareness among the population. In turn, in Dnipro Ukraine, the Orthodox Church remained a bastion of Slavophilism and Russian nationalism for a long time, and only at the beginning of the 20th century did autocephalous ideas, supported by a small group of the clergy, begin to appear in its midst. Although the Orthodox clergy only partially supported the Ukrainian cultural and later political movement, the very fact of the participation of some of its fi gures in Ukrainophilism strengthened the Ukrainian identity among the parishioners. Th e importance of both confessions for developing the Ukrainian national movement determines the particular importance of their dialogue in modern Ukraine based on partnership relations and ecumenism.

Substantiating the parameters for a non-circular structure of the mine shaft under construction in a heterogeneous rock massif

Mine shafts are those workings without which the normal operation of coal enterprises and underground construction facilities is impossible. The new experience in the construction of mine shafts for the Dnipro Metro is based on the rejection of prefabricated structures. In addition, the ellipse structure of the mine shaft 15 bis of the Dnipro Metro is uncharacteristic for construction in Soviet and post-Soviet Ukraine. That is why technological advancements in the design of vertical workings for the non-circular structure require scientific justification. The complexity of operating such underground facilities under the engineering and geological conditions in the city of Dnipro is the interaction with a heterogeneous massif. Therefore, the design of the mine shaft frame involves its division into parts (the so-called pile system and shotcrete system). The finite-element models of both systems have been developed. A search for the force factors in a non-circular structure of the shaft has been carried out; the parameters for both systems have been substantiated. The results of the analysis have made it possible to scientifically substantiate the structural solutions. They enable the prediction of high strength indicators of the mine shaft under construction in a heterogeneous rock massif.

A GIS Assessment of the Green Space Percentage in a Big Industrial City (Dnipro, Ukraine)

Abstract Green spaces in an industrially polluted city are extremely important for the physical activity and mental health of its inhabitants. The study aim was to analyze the urban green space dynamics and the greening degree of different functional zones typical for a big Ukrainian industrial city (Dnipro, Ukraine). This article used the remote sensing methods and geographic information systems (GIS) to assess the percentage of green spaces in the city of Dnipro, its eight districts, parks, ravines, and sanitary protection zones. The Normalized Difference Vegetation Index (NDVI) was used for mapping the urban green spaces within the ravines, parks, and sanitary protection zones. According to our results, 67% of Dnipro city is greened (NDVI >0.3). On average, there are 219 m2 of green spaces per person, which is 24 and 4 times more than the minimum and optimal values recommended by the World Health Organization (WHO), respectively. It was found that the NDVI values were significantly lower in the territories of sanitary protection zones, compared to the other functional zones. The results of NDVI analysis indicate a significant variation of the studied parameter during the vegetative season, with two typical peaks of the green space vegetative activity. The peak of plant vegetative activity occurs in the first decade of June, followed by slight decline for 2–3 weeks, then there is another increase in the activity, reaching the maximum in mid-July. Even in autumn, the photosynthetic activity remains relatively high for most of the urban areas, declining only from mid-October. In addition, a method and algorithm for estimating and standardizing the level of the urban area greening based on the remote sensing methods and zonal statistics tools are proposed.

Usage of TRX equipment in the process of conducting physical and health classes for women of the first period of mature age

The article analyzes the state of research on the problem of finding ways to improve the psychophysical condition of women in the first period of mature age in the course of physical education and health classes. The purpose of the study is to scientifically substantiate the usage of TRX equipment in the process of conducting physical education and health training of women of the first period of mature age to improve their psychophysical condition. Research methodology: theoretical analysis and generalization of data from scientific and methodical literature; pedagogical testing; pedagogical experiment; psycho-diagnostic methods; anthropometric methods; index method; functional research methods; methods of mathematical statistics. The study was conducted on the basis of the sports club "Pride" in the city of Dnipro. 24 women aged 22 to 29, who are engaged in fitness and have no health disorders, took part in the study. During the study, changes in indicators of the psychophysical state of women in the first period of mature age such as the level of physical development, the level of physical and functional preparedness, mental state were analyzed. It has been proved that the usage of TRX equipment in the process of conducting physical education classes had a positive effect on the indicators changes of the psychophysical state of women in the first period of mature age.

MODERN STATE OF DEVELOPMENT OF DARK MILITARY TOURISM: PUBLIC-ADMINISTRATIVE ASPECT

The article is devoted to the featuresof the current state of dark military tourismdevelopment; identification of the most popular world and Ukrainian tourist facilities and the redrawing of potential sitesfordark military tourism, which appear or can be seen as a result of today’s armed conflicts in different parts of the world. Analysis of the current development of the dark military tourism allowed to determine the most famous world tourist objects, which are, first of all, places of the past military clashes and severe historical battles, in particular: Gettisberg (USA), the Castle of Bran (Romania), Hezbollah Resistance Museum (Monument of Resistance), etc. The most popular tourist objects of the dark military tourism in Ukraine are: National Museum of History of Ukraine in the Second World War (Kyiv), Museum of Strategic Missile Forces (Pobuzke), Diorama “Battle for the Dnipro” (the city of Dnipro), military-historical complex “Bunker of the Árpád Line” (Transcarpathia) and others. It is clear that the tragic page of the 20th century for mankind was the Second World War, the course of which was severely influenced by the most tragic event – the nuclear bombing of two Japanese cities – Hiroshima and Nagasaki. The tragedy happened more than 70 years ago, and as a result of it 90% of Japanese residents of those cities died instantly. The tragic page of modern Ukraine is the Russian aggression, which has been going on for 9 years, and as a result of which new objects and sitesthat can be attributed to the dark military tourism would be found in the occupied territory and in the places of active combat. It is noted that the world-famous tourist sites of the dark military tourism help humanity: to realize the scale of military catastrophes through the fate of thousands of people – its participants, witnesses and victims;to recognize the need for reconciliation between people and science and technology, which have threatened the existence of the entire human civilization and the planet Earth itself; and do not allow the world to forget those lessons, become a warning for the generation of the third millennium.

Індикативна собівартість як чинник формування ринку освітніх послуг: регіональний аспект (на прикладі спеціальності 072 «Фінанси, банківська справа та страхування»)

The article assesses the impact of the introduction of indicative self-cost on the volume of recruitment of regional universities (on the example of higher education institutions of the Dnipropetrovsk region, which recruit applicants for education on the bachelor’s degree on the basis of complete general secondary education in the specialty 072 «Finance, Banking and Insurance»). The carried out analysis of the indicators of the admission campaign for the specialty in Ukraine showed that during 2019-2022 the volume of the State procurement decreased, and the volume of recruitment of applicants for the contract increased during 2018-2020, and in 2021-2022 it had a significant decline. This is explained by the implemented norm for setting prices for educational services not lower than the calculated minimum cost of education. The analysis of prices for educational services in the HEIs of the city of Dnipro in 2020-2021 showed that prices for education in accordance with the new system in public universities increased 1.17–2.05 times, with the exception of private HEIs and higher education institutions of agrarian orientation, which is non-profile for the analyzed specialty. In addition, prices turned out to be higher than those of leading universities, which are leaders in recruitment for specialty 072 in Ukraine. The evaluation of the results of the admission campaign in in the HEIs of the city of Dnipro in the context of the introduction of indicative self-cost showed that recruitment indicators decreased in all universities (except for those where there was a significant increase in prices). In addition, the share of the region’s recruitment in the number of admitted to studying according to the specialty in Ukraine has also decreased. This indicates negative trends towards a shift in the preferences of applicants from admission to public HEIs to admission to private ones as well as non-profile universities (usually in a technical direction) due to the lower price of educational services. In addition, as result of a sharp increase in prices in regional higher education institutions, they have lost a competitive advantage over prestigious universities in the capital city. Until the end of martial law, the related resolution was suspended, which affected the results of the admission campaign in 2022, but the reduction in recruitment is associated, in particular, with a decrease in the number of outbound applicants to Ukrainian universities.

Межі поширення крота європейського (Talpa europaea) на півдні Правобережної України

The distribution range of the European mole (Talpa europaea) in the studied region has been presented differently in scientific publications that cover over 180 years of investigation. The current understanding of the species range also varies. Based on museum collections, literature data, own observations and personal communication of colleagues, we specify the border of the species range in the south of Right-bank Ukraine (mainly in the steppe zone). Original data were collected in the course of ornithological surveys in 2016–2021. Other data concern records of the species in 1900–2021; 21 records are confirmed by the collected specimens and 5 by photos. In addition, we list the palaeozoological records of the species. The analysis of data demonstrates that T. europaea in the study area (on the border of its range) is distributed unevenly. It is present along river valleys and forests in Bessarabia and in the Danube Delta and its tributaries (Odesa Oblast, Ukraine). Nearby is located a large enclave of the species in interfluve of the Prut and Dnister rivers (Moldova). From the forest-steppe, where the species is common, it penetrates the steppe zone along river valleys: the Southern Bug (Mykolayiv Oblast) and the Ingulets (Kirovohrad Oblast) and their tributaries. This is confirmed by both previous and recent records. Along the Dnipro River, south of Dnipro City, only palaeozoological records of the species are known (only from Dnipropetrovsk Oblast). In Kherson Oblast, no records of the species are known. The analysis of previous and recent finds of the species allows suggesting that T. europaea has been occurring in the study area for long time. The current climatic conditions, however, hinder the further expansion of the species in the region and/or the increase in its population density within the current range. The statement about the wide distribution of the species in the study area, which appeared at the beginning of the 20th century, in our opinion is based on interviewing data and confusion. The word ‘kroty’ (Ukrainian common name of T. europaea in plural) has been used to name not only T. europaea, but also Nannospalax leucodon, Spalax zemni, and Ellobius talpinus. Additional surveys along river valleys and in forest localities are needed for a more detailed description of the T. europaea distribution in the study region.

Study on accumulation of heavy metals by green plantations in the conditions of industrial cities

Purpose. Determination of the relationships between the concentrations of Zn, Cu, Pb, Cd in the atmospheric air and in the assimilative organs of the false acacia (Robinia pseudoacacia) trees the most common species in the system of landscaping of industrial cities. The objectives of the study included finding out the peculiarities of the spatial distribution of metal pollutants in green spaces of Robinia pseudoacacia in Dnipro city. Methodology. The study was conducted in the system of green spaces of the industrial city of Dnipro, in the atmospheric air of which pollutants dominate, whose source is emissions from metallurgy, energy and motor transport. To carry out the experiment, the method of atomic absorption spectrophotometry was used to determine the concentrations of heavy metals. The trend of technogenic emissions into the atmosphere was estimated by statistical methods. The spatial distribution of accumulation of essential and toxic metals in the Robinia plantations of the industrial city was built on the basis of the obtained experimental data. Findings. Among the studied pollutants, the maximum concentration in the assimilation organs was found for Zn, whose range was 1530 mgkg-1. Almost the same level of accumulation was reached for Cu and for Pb: 3.917.2 and 8.610.8 mgkg-1, respectively. The presence of Cd, which is not an essential element, has been established, which allows considering Robinia plantations as a potential depositor of Cu and Cd in conditions of polyelemental pollution of industrial cities. Originality. It was established that Robinia plantations as an element of the green infrastructure of industrial cities are characterized by the maximum effect of Cu (among other heavy metals) translocation and are effective potential depositors of Pb when its normative values in the atmospheric air are exceeded.. Practical value. On the basis of the obtained experimental data, the spatial distribution of accumulation of metals as pollutants in Robinia plantations was constructed, which can be considered in the plane of optimization of the state of atmospheric air in the city. The cartographic materials that can be used by the subjects of environmental monitoring and green construction of industrial cities were obtained.

History of organization of the specialized surgical aid to patients, suffering gastro–intestinal hemorrhage in the City of Dnipro

History of organization of the specialized surgical aid to patients, suffering gastro–intestinal hemorrhage in the City of Dnipro

Taxation characteristics and life state of Quercus robur l. in various forest conditions in the Tunnel beam (Dnipro city)

Influence of forest conditions on the taxation characteristics and the vital state of Quercus robur L. was analyzed. The plants were planted on artificial plantations laid in a tunnel beam in the city of Dnipro in 1961. The experimental plots was located in thalweg (mesohygrophilic conditions – L3) and on the slope of the northern exposure (mesoxerophilic conditions – L1). The 301 specimen of Q. robur L. trees grow on the slope (SG1), and 357 specimen in the thalweg beam was found. The oak trees of three morphological races were planted in tunnel beam: Q. r. pectinata Schneid, Q. r. longiloba Lash, Q. r. Laciniata Schneid. The Q. r. pectinata Schneid are dominate: in the thalweg – 82.70 % (SG3), on the slope (SG1) – 78.60 %. It was found, that in talweg the plants have a larger average height and average trunk diameter. In mesohygrophilic conditions more plants are assigned to the last two classes of height (16.1–18.0 and 18.1–20.0 m), than in mesoxerophilic. The tallest trees grows in thalweg. There are 22 m heigh, and on the slope – 19.5 m. In accordance with calculations, the average height of trees in thalweg is 16 m; on the slope it is 14 m, diameter 42 cm and 32 cm, respectively. Most of the trees in the the experimental plots are in the category of vitality state: healthy tree. There are more such trees in mesohygrophilic conditions than in mesoxerophilic ones (76.40 and 63.90 %, respectively). Weakened trees on the slope of the beam are 32.70 on the slope of the beam, and in the thalweg 17.40 %. The vital status index of oak plantations on the slope is 88.0 %, and in the talwez – 91.0 %. There is no fresh dead wood and dead wood of previous years on the experimental plots. The indeх of the vitality state of the planting in mesohygrophilic conditions is higher, than in mesoxerophilic conditions. Favorable conditions of water supply conduced to the better growth of branches shoots and leaves on them. Tree pathologies are more common on the slope of the beam in mesoxerophilic growth conditions. The analysis of oak trees damage shown, that the largest part falls on the dry top of slope. There are no fungus cup and tumors on the trunks, only one tree with excrescence was found. Such trunk pathologies as inclination, curvature, multi-stemmeds and dryness of thick skeletal branches was revealed. There were much less of trunk pathologies in mesoxerophilic conditions.

FEATURES OF PROVIDING OF ACCESS OF OVERALL BUILDING TECHNIQUE ARE ON SITE AREA IN THE CONDITIONS OF MAKING MORE COMPACT BUILDING

Purpose. An aim the results over of researches brought in the article are an analysis and generalization of existent organizational and technological decisions of logistic operations from delivery on an object building of modern productive building technique, that can be applied at complex building or reconstruction of the existent territories injured as a result of military operations. Methodology. Researches of problem of the logistic providing of site areas a oversized building technique in the conditions of making more compact building were executed by development and subsequent analysis of organizational and technological decisions, which formed the basis of the real projects of implementation of works (PIW) on the corresponding stages of implementation of building and installation works. Further of approbation was in the minds of the leading design and contracting organizations of the Dnipro of metropolitan area, as they specialize in the creation of richly superficial living, communal buildings and richly functional complexes of various recognition. Findings. The of establishment of efficient organizational and logistical solutions allows you to secure the access of large – scale highly efficient wake – up technology to the yards with intermediary access, in the minds of the strengthened forgetfulness, close distribution of the main objects, transport, storage facilities of The of development of the main solutions can be worked out jointly by specialists in the field of logistics of transport transportation, engineers in the field of organization and technology of emergency manufacturing, emergency construction, etc. Joint work increases the effectiveness of the decisions taken to meet the needs of contracting organizations when performing work on new construction, reconstruction or restoration of construction objects and transport infrastructure, which is an urgent task when eliminating the consequences of military operations on the territory of Ukraine. Originality. Since the solutions given in the article for solving logistical problems of delivery to the construction site in the conditions of compacted construction of large-sized construction equipment are relevant for the subsequent restoration of the settlements of Ukraine affected by military operations during 2014-2022, the presented problem is relevant. Practical value. Analysis of real organizational and technological solutions used in the design of the construction site and the organization of temporary traffic in the conditions of the current construction on the street. Vernadskyi in the city of Dnipro, will allow a more balanced approach to the problem of infrastructural design in Ukraine and beyond. As a result, optimization of organizational and technological measures at the relevant stages of construction processes is expected.

Entropy approach to assessment of the ecological state of a water course

Purpose. Water quality assessment of the Dnipro Reservoir using the entropy index. Methods. Analytical-synthetic method, geo-informational (cartographic modeling), analysis of information sources, entropy analysis. Results. It was established that the water does not meet the upper limit of the 1st quality class according to DSTU 4808:2007 by all parameters except BOD5, COD and suspended matter. There is a decrease in the level of BOD5 at posts in the city of Dnipro, which indicates the entry into the watercourse of substances that inhibit biochemical processes (t4 and t5) and a gradual increase of this indicator at the exit from the city and further downstream, which indicates the entry of organic substances. The oxygen content decreases in the part of the watercourse located in the city (t4 - t6) and increases in the middle and lower part of the reservoir. There is also a trend of growth of sulfates, nitrogen compounds, phosphates, SPAR and COD for control points located within the city of Dnipro. The highest values of the entropy index of water quality are characteristic of points t2 (0.5444), t7 (0.6264) and t8 (0.5322). These control points are located at a considerable distance from industrial centers, so pollution caused by agricultural production probably plays a decisive role in the formation of water quality. The lowest value of the index (0.3889) is characteristic of item t1 - s. Shulgivka, after GVK Dnipro-Donbas. Conclusions. It was established that the main water pollutants are nitrites, nitrates, phosphates and suspended solids. It can cause a negative impact on health due to mutagenic and carcinogenic effects, and also accelerates the eutrophication of the water body. A negative impact of agro-industrial production on the ecological condition of the Dnieper Reservoir is observed. The value of the entropy index of water quality ranges from 0.3889 to 0.6264.