Definition of Availability Index of Deformed Building Constructions Using the Finite – Element Analysis Package

Шутова, Марина; Skibin, Gennadiy; Evtushenko, Sergey

doi:10.1088/1757-899x/262/1/012061

Cited by 4 publications

(1 citation statement)

References 2 publications

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“…The geotechnical and technogenic conditions of Eastern Donbass feature the commonness of subsiding loess soils and undermining of industrial areas prone to waterlogging [4]. The three mentioned factors (Figure 1) have a negative impact on ground facilities due to nonuniform vertical and horizontal deformations of the Earth's surface [12][13][14][15].…”

Section: Introductionmentioning

confidence: 99%

Prediction of deformations in the subsiding soils of Eastern Donbass’ undermined areas

et al. 2020

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Subsiding soils are structurally unstable and are common and Russia (Northern Caucasus, Western Siberia, etc.) as well as worldwide (China, Mongolia, Central Asia, North America, etc.). Construction and operation of buildings and structures on such soils are associated with the nonuniform subsiding of soil due to water saturation, which causes excessive deformations in basements and foundations. The geotechnical and technogenic conditions of Eastern Donbass feature the commonness of subsiding loess soils and undermining of industrial areas prone to waterlogging. The three mentioned factors have a negative impact on ground facilities due to nonuniform vertical and horizontal deformations of the Earth’s surface. Despite considerable scientific progress in studying the surficial deformations attributable to various factors, the concurrent effects of undermining, technogenic waterlogging, and manifestation of subsiding properties on the condition of buildings and structures are currently understudied. This paper proposes a method for predicting the deformation of subsiding massifs in the undermined areas of Eastern Donbass. The research team has developed an analytical method for assessing the damage to a typical urban structure simultaneously exposed to soil subsidence and undermining.

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Section: Introductionmentioning

confidence: 99%

Prediction of deformations in the subsiding soils of Eastern Donbass’ undermined areas

et al. 2020

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Determination of the type of repair work based on the results of survey and monitoring of the technical condition of buildings

Birjukov¹,

Lebedkin²,

Birjukov³

et al. 2020

E3S Web Conf.

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This article is devoted to structural scrutiny of a building. The technical condition of buildings affects such characteristics of a building as safety, reliability, durability and maintainability. However, in the absence of reliable information on the technical condition of buildings, structural survey or monitoring of а building in order to determine the category of technical condition is necessary. The purpose of this work is to develop an economic and mathematical model for determining the type of maintenance work based on the results of structural scrutiny and monitoring of a building. The article is of importance because the final stage of the survey gives a qualified opinion on the level of structural scrutiny of a building, and on the basis of this opinion repair work eliminating physical and moral deterioration and providing in accordance with specifications renovation of the building are planned. The scientific novelty of the economic and mathematical model developed by the authors on the results of building structural scrutiny lies in the application of the fuzzy set theory and fuzzy logic method for determining of the level of physical and moral deterioration of a building consistent with a certain type of repair work and followed by the necessary capital investments.

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Substantiation of the technological feasibility of using permanent polymer formwork for reinforced concrete screw piles installing

Dolgova¹,

Akopyan²,

Akopyan³

et al. 2022

Proceedings of the Ii International Scientific Conference on Advances in Science, Engineering and Digital Education: (Asedu-Ii

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Definition of Availability Index of Deformed Building Constructions Using the Finite – Element Analysis Package

Cited by 4 publications

References 2 publications

Prediction of deformations in the subsiding soils of Eastern Donbass’ undermined areas

Prediction of deformations in the subsiding soils of Eastern Donbass’ undermined areas

Determination of the type of repair work based on the results of survey and monitoring of the technical condition of buildings

Substantiation of the technological feasibility of using permanent polymer formwork for reinforced concrete screw piles installing

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