Implementation of the Continuous Monitoring System for Technical Condition of the St. Petersburg Arena Stadium Sliding Roof

Belyi, Andrei; Osadchy, German; Ефанов, Д.В.; Shestovitskiy, Dmitry

doi:10.1109/ewdts.2018.8524680

Cited by 4 publications

(2 citation statements)

References 9 publications

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“…The feasibility of using 3D printing and structures for high-speed railways in urban development satisfies not only the regulatory conditions, but is also based on ensuring the economic efficiency of such innovative projects, including the main trends: "green technologies", information modeling technologies (BIM), digital construction, printing with clay, geoconcrete, self-repairing concrete [3][4][5][6][7][8][9][10][11][12][13].…”

Section: Analysis Of Resultsmentioning

confidence: 99%

Green principles of ecological safety of transport construction

Shestakova

Shestakov

2023

E3S Web Conf.

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The current trend toward the use of 3D concrete printing represents a vector for green financing of innovative transportation projects and a shift from traditional construction to additive manufacturing and a closed-loop economy. The potential impact of additive technology in the field of transport infrastructure is expected to be greater than in any other, due to the scale of construction printing and its environmental potential to ensure the environmental safety of transport construction at the global, regional and local levels, which appears to be a relevant interdisciplinary research area. The article analyzes the transition to a "green economy," including the introduction of additive technologies and the rational use of construction resources. The article gives proposals for energy-efficient and ecological green construction of high-speed railways and provides a rationale for the use of additive technologies using 3D-printed noise protection walls made of eco-concrete (green concrete, geo-concrete). The main recommendations on the choice of structures, optimal for the implementation of active noise protection measures on high-speed railways and artificial constructions are given. Presented the work of PSTU students of the Faculty of Transport Construction on the subject of 3D printing of noise protection panels with different acoustic performance. Modern architectural solutions were made with the preparation of a feasibility study on the implementation of innovations and the development of green design competencies.

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Section: Analysis Of Resultsmentioning

confidence: 99%

Green principles of ecological safety of transport construction

Shestakova

Shestakov

2023

E3S Web Conf.

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“…Examples of such potential applications can be found in motors and pumps, in civil structures like lock gates, and in sliding rooftops of stadiums. 3,7,8 A wide variety of potential applications could thus benefit from improved path-following functionality. This work will focus on the design of a large deforming hydrostatic bearing able to follow a non-constant curvature counter surface.…”

Section: Introductionmentioning

confidence: 99%

Whiffletree based supports for self-adjustable hydrostatic bearings

Parijs

Nijssen

Ostayen

2021

Advances in Mechanical Engineering

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Hydrostatic bearings are superior in terms of their friction and load carrying characteristics when compared to contact based bearings, but non-usable in applications with non-constant curvature counter surfaces. A possible solution to this limitation is the introduction of deformable hydrostatic bearings components that cope with these required deformations. To reduce the required deformation of a single bearing pad, multiple pads can be connected through a so-called whiffletree support system. In this work, a symmetric whiffletree based hydrostatic bearing embodiment is introduced. A 2D quasi-static model is introduced that allows for determining the kinetostatic and path following properties of such a type of bearing. Design considerations are given regarding the joint rotational-, normal-, and shear stiffness of each individual joint, as well as basic bearing layout. The potential of a whiffletree suspended bearing is presented through the use of a case study.

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Concept for the Urban Space and Transport Infrastructure Development Taking into Account International Experience

Shestakova

Kazaku

2022

International Scientific Siberian Transport Forum TransSiberia - 2021

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Implementation of the Continuous Monitoring System for Technical Condition of the St. Petersburg Arena Stadium Sliding Roof

Cited by 4 publications

References 9 publications

Green principles of ecological safety of transport construction

Green principles of ecological safety of transport construction

Whiffletree based supports for self-adjustable hydrostatic bearings

Concept for the Urban Space and Transport Infrastructure Development Taking into Account International Experience

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