Abstract: The article deals with the problem of waste disposal resulting from the activities of food industry enterprises located in remote areas of the far north. Using the example of the agricultural production cooperative Fishing collective farm "Voskhod", the possibility of minimizing pollution of the shipping environment and preserving the unique natural ecosystem of the Ayano-Maysky district of the Khabarovsk Territory is considered. The location of the main production facilities of the enterprise in the coastal zone in the southern part of the village of Ayan determines the features of the planning organization and operating conditions of the land plot built up in accordance with the technological chain with single-storey buildings and structures of various functional purposes, and also necessitates the search for optimal ways to solve the problem of collection and further disposal of industrial and household waste of the fishing collective farm.
The limited navigation period and the lack of road communication with other areas of the Khabarovsk Territory necessitate the storage and processing of industrial waste from the fishing collective farm directly on its territory. The analysis of the planning and functional organization of the enterprise showed that the most optimal and economically cost–effective solution for waste disposal for the SEC of the Republic of Kazakhstan "Voskhod" is the method of their incineration, for which the authors of this publication propose the allocation of a site for the placement and commissioning of a high-temperature treatment plant for all types of waste in a chamber with an excessive supply of incinerator air. The use of this method will solve the problem of industrial waste disposal, and will also help reduce the negative impact on the health of employees and the environment.

Abstract: The work presents a systematic picture of the development of the historical core of the architectural ensemble of the central main street of the city of Khabarovsk – Muravyov-Amursky, which was formed during the second half of the 19th – early 20th centuries, and is currently of absolute interest from the point of view of studying the history of regional architecture of the pre-revolutionary period associated with the economic development of the eastern outskirts of the Russian Empire, the construction of new cities and settlements and the creation of transport infrastructure that connected the Pacific region with the central part of the country.
The study was based on materials obtained by the authors during the study of scientific and local history literature, Internet resources and archival searches, as well as their own field surveys of street development.
As a result, the stylistic and space-planning characteristics of the buildings and structures included in the ensemble, determined by the specifics of the development of the city and its architectural and construction complex, were considered. The study showed that the status of Khabarovsk as the administrative center of the Amur Governor-General and, as a consequence, the presence in it of three categories of customers: the city administration, the military department and private merchants, as well as the characteristics of local building materials, determined the typological and form-creative diversity of the ensemble of the central street of the city , which developed during the period under review in four stylistic systems: Russian style, retrospectivism, “brick” style and modernism.
The authors identified a range of problems of interaction between historical buildings and new construction objects, which are actively being introduced into the urban fabric and changing the perception of the cultural landscape of the city.

Abstract: The article presents the results of a study conducted by the authors with the support of the Russian Science Foundation grant "Architects and engineers of the eastern outskirts of Russia (second half of the 19th - early 20th centuries)". The features of a significant layer of regional wooden architecture, preserved in the capital of the Trans-Baikal Territory - the city of Chita, are considered. Based on the materials of field surveys and the State Archives of the Trans-Baikal Territory, the preserved objects and original designs of a number of buildings and structures for various purposes were studied. The wooden architecture of the city is viewed through the prism of the activities of the first city architects and engineers, as well as other masters of the building art who received professional education in the leading architectural and engineering schools of central Russia, as well as specialists who did not have a specialized education, but received the right to carry out architectural and construction work after passing exams at the Ministry of Construction Affairs in St. Petersburg. As a result, a complete systematized picture of the historical evolution of the wooden architecture of Chita was compiled, which was formed under the influence of all-Russian architectural traditions, but at the same time had its own distinctive features associated with the specifics of the development of the region and the personal ideas of the masters of architectural and construction art, as well as customers of architecture of this type.

Abstract: The article reflects the results of the research conducted within the framework of the scientific project "Architects and engineers of the eastern suburbs of Russia (the second half of the XIX – beginning of the XX century)". The publication examines the creative activity of the famous Trans-Baikal architect, a graduate of the St. Petersburg Imperial Academy of Arts Gavriil Vlasevich Nikitin, who worked in Chita at the beginning of the XX century. Brief biographical information is provided concerning the educational training of the architect, as well as his professional activities on the "outskirts" of the Russian Empire. On the basis of archival data and materials of field surveys, seven preserved buildings of apartment buildings built in the capital of Transbaikalia according to his projects have been identified. A brief digression into the history of the construction of these facilities is given, their spatial planning and stylistic features are considered. Apartment houses authored by G. V. Nikitin are of unconditional interest for historical and architectural science not only as examples of regional architecture of the pre-revolutionary period, but also as an example of the work of this master on a private order. Carrying out projects for representatives of the Chita merchant class, the architect managed to create a number of expressive structures that met the socio-economic and aesthetic needs of his time, as well as set the tone for the subsequent development of the central district of the city. The study showed that the architect mainly worked in the forms of eclecticism, skillfully combining motifs and elements of different architectural styles, thereby managing to form his own, well-recognized author's handwriting.

Abstract: This article presents the materials of the research conducted by the author within the framework of the scientific project “Architects and Engineers of the Eastern Suburbs of Russia” (late XIX – early XX century)". The paper touches upon the spheres and results of activity of the graduates of Saint Petersburg Institute of Civil Engineering, who worked in Yakutsk in the pre-October period. Brief biographical records are provided on the following civil engineers: A. N. Aristov, N. V. Baumgarten, G. F. Katsienko, A. I. Kudryavtsev, K. A. Leshevich, G. V. Rozen, I. F. Tamulevich, and V. A. Shkalin. The significance of the preserved objects of artistic heritage of the graduates of Saint Petersburg Institute of Civil Engineering in the site development of the historical core of Yakutsk is described. Based on the field surveys and archival findings, the author presents the holistic picture of creative and professional activity of the graduates of Saint Petersburg Institute of Civil Engineering who worked in Yakutsk in the late XIX – early XX centuries. It is established that the administrative, urban planning and creative activity of civil engineers associated with routine work in the local government  bodies, coordination and planning of the projects of facilities of various purposes, had a considerable impact upon the development of regional architecture, and as well as new construction technologies of the large public buildings in the conditions of permafrost.