M.J. Bryn's research while affiliated with Saint Petersburg Transport State University and other places
What is this page?
This page lists the scientific contributions of an author, who either does not have a ResearchGate profile, or has not yet added these contributions to their profile.
It was automatically created by ResearchGate to create a record of this author's body of work. We create such pages to advance our goal of creating and maintaining the most comprehensive scientific repository possible. In doing so, we process publicly available (personal) data relating to the author as a member of the scientific community.
If you're a ResearchGate member, you can follow this page to keep up with this author's work.
If you are this author, and you don't want us to display this page anymore, please let us know.
It was automatically created by ResearchGate to create a record of this author's body of work. We create such pages to advance our goal of creating and maintaining the most comprehensive scientific repository possible. In doing so, we process publicly available (personal) data relating to the author as a member of the scientific community.
If you're a ResearchGate member, you can follow this page to keep up with this author's work.
If you are this author, and you don't want us to display this page anymore, please let us know.
Publications (10)
The authors analyze the basic requirements for accuracy of determining the road bases upsetting. It is noted that the strictest ones are for monitoring the vertical displacement of road bases at constructing structures on soils with low bearing capacity and embankments with a height of more than 12 m. It was pointed out that the control of the high...
When performing terrestrial laser scanning of large industrial facilities, it must give special atten-tion to designing and establishing a geodetic network to datum transformation measurements into a coordinate system. However, the design of geodetic networks by traditional geodesy methods does not consider all the features of the technique of terr...
Terrestrial laser scanning and digital information modeling are increasingly practiced every year to solve application tasks at various stages of the industrial facility’s life cycle. In this regard, the task of formulating the requirements for the accuracy of performing terrestrial laser scanning for the subsequent forming digital information mode...
The accuracy of determining the points’ position through the free stationing method is estimated. At performing alignment work, surveying facades, executive surveys, and geodetic monitoring of buildings and structures, the method of free stationing with an electronic total station installed in any suitable place and determining its position by seri...
General idea of the search method is provided. An information flowchart explaining themethod is presented. Formulas for evaluating the project of a geodetic network using the search method based on the undistorted model are given. The sequence of the mentioned design algorithm based on the undistorted model is developed. A computer program for eval...
An industrial object accumulates a great deal of information about its assets throughout its whole development period. This information is provided in the different drawings, passports, regulations, and other technical documentation. One of the common problems of most industrial objects is the disor-ganized storage of technical documentation on ass...
Using the implemented objects as an example, the advantages of using laser scanning at inspecting technically complex structures and strain monitoring are shown. The practice of using scanning while protecting a cultural heritage object, preparing the initial data for BIM modeling, for examining artificial structures and determining deformations of...
The article presents special aspects of geodetic monitoring of deformations of buildings surrounding an underground construction. Special focus is on the question of establishment, design and control of geodetic control network. It is suggested that geodetic control network should be fixed with tape reflectors onto side surfaces of surrounding buil...
Citations
... The scientists and experts of Emperor Alexander I St. Petersburg State Transport University conducts research in the application of digital tools and information modeling technologies for research, design, construction and maintenance of engineering structures [1][2][3][4][5][6][7], for the management of technological processes in transport and urban infrastructure [8][9][10][11], and other areas of economic activity. ...
... The scientists and experts of Emperor Alexander I St. Petersburg State Transport University conducts research in the application of digital tools and information modeling technologies for research, design, construction and maintenance of engineering structures [1][2][3][4][5][6][7], for the management of technological processes in transport and urban infrastructure [8][9][10][11], and other areas of economic activity. ...
![[object Object]](https://i1.rgstatic.net/ii/profile.image/895008471261187-1590398056802_Q64/Da-Afonin.jpg)
... Ground component is a system of stations tracking satellites in orbit, performing the correction of the location of satellites. User component -receivers that receive a signal to determine their location [9]. ...
![[object Object]](https://i1.rgstatic.net/ii/profile.image/894545109721088-1590287582061_Q64/Grittel-Shevchenko.jpg)
![[object Object]](https://i1.rgstatic.net/ii/profile.image/1087600542650368-1636315584194_Q64/Dmitry-Gura.jpg)
... In summary, the shortcoming of the abovementioned study is that the current approach cannot dynamically assess the overall risk of deep foundation pits in adjacent existing tunnels from a systematic perspective [17]. In addition, the construction of deep foundation pits adjacent to existing tunnels is very complex and contains many elements with strong nonlinear coupling between them, and the dynamic time and space evolution law of the system is also nonlinear, which cannot be described by general numerical simulation methods and analytical methods. ...
... Under development now are the methods of searching, revealing, and taking into account systematic and non-systematic errors in multiple measurements [5]. Accuracy pre-calculation and deformation forecasting methods in monitoring tunnels [6,7], and opencast mining [8] are used more widely. The search for patterns in object monitoring is carried out together with modelling the processes which cause object deformation [9]. ...
