Name
Olkhin Yuri Vasilevich
Scholastic degree
•
Academic rank
associated professor
Honorary rank
—
Organization, job position
Petrozavodsk State University
Web site url
—
Articles count: 5
Petrovsky garden was founded in 1703 and is the most
important historical object of landscape architecture in
Petrozavodsk. Tikhon Balandin made a description and
drawing of Petrovsky garden at the beginning of the
19th century. He completed his work by studying and
measuring the fragments of the earthen fortress, blast
furnace and the location of the destroyed palace, pond
and birch garden. On the basis of the historical
documents, we created a 3D model of Petrovsky
garden using of modern computer-aided design. Threedimensional
model of the garden allows viewing the
object from different angles, gives an idea about
structure and compositions of the garden on a new
visual level. Some examples of visualization garden
fragments were presented at the article. Now the
garden doesn’t have its original structure. The
historical garden layout and 3D model of object can be
used for reconstruction of Petrovsky garden
The article presents the results of the evaluation of the spatial structure and condition of trees and shrubs in different types of park stands located in the park called “Yamka” in Petrozavodsk. Features of planning and spatial distribution of trees and shrubs have been identified. The species and number of plants in good, satisfactory and unsatisfactory states were determined. The conducted analysis of species distribution and the number of trees and shrubs in each category of state allows suggesting the activities for reconstruction of park stands
ASSESSMENT OF THE GREENERY CONDITION AND VOLUME-SPATIAL STRUCTURE OF PETROVSKII PARK OF PETROZAVODSK
The article covers the results of the greenery inventory and landscape-planning structure analysis of Petrovskii park of Petrozavodsk. The features of modern park planning and positional application of trees and shrubs in various types of park and garden stands are described. In the park there were found 47 species of arboreal plants, their distribution by quantity and by different categories of viability was presented. The result of the trees and shrubs condition assessment in this park stated that 63,6% of plants are in good condition, 33,2% of arboreal plants are weakened and seriously weakened, and 3,2% are in unsatisfactory condition and appear to be shrinkable and dead standing. The analysis of the park structure and stand condition allows to offer plant renovation activities
The article presents the results of the state evaluation of trees and shrubs in landscaping plantings of different types situated in four parks in Petrozavodsk. The species and number of plants in good, satisfactory, and unsatisfactory states were determined. The conducted analysis of species distribution and the number of trees and shrubs in each category of state allows working out the activities for planting reconstruction
Тhe results of the evaluation of the condition of trees
and shrubs in various types of park and garden stands
located on the territory of several educational buildings
of Petrozavodsk state university are presented in the
article. The details of the planning of sites and the
spatial location of trees and shrubs are displayed. The
species composition and the distribution of plants
according to the categories of viability are identified.
The 3D computer models of the studied territories with
inventory results are created. The analysis of the
plantation allows us to offer projects on formation of
the landscape planning structure of the university
campus of PetrSU