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Hardness specification of structural steel used in the Republic of Kazakhstan [PDF]

open access: yesE3S Web of Conferences, 2023
Monitoring was conducted for the structural steel types used in the Republic of Kazakhstan for construction of buildings using the metal frames. For each type of steel it was the first time determined for hardness specification by Brinell methods ...
Kulbayev B.   +5 more
doaj   +1 more source

Instrumental records received in 11 storey steel frame building during a remote earthquake [PDF]

open access: yesE3S Web of Conferences, 2021
On August 9, 2017, a strong earthquake with a magnitude Mw = 6.3 occurred in the Xinjiang Uygur Autonomous Region of China. For the first time in the last 10 years, representative instrumental data were obtained at the seismic station No.
Lapin Vladimir   +4 more
doaj   +1 more source

Response of the building with a stiffening core during an earthquake of February 02, 2018 in the territory of a metropolis [PDF]

open access: yesE3S Web of Conferences, 2020
Earthquakes give rise to a significant number of problems that affect environmental, seismic, and economic risks forthelocalsand construction sites.
Lapin Vladimir   +5 more
doaj   +1 more source

SPATIAL AND TEMPORAL ANALYSIS OF THE INFLUENCE OF GROUNDWATER ON LEAKAGE OF URBAN UNDERGROUND ENGINEERING [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022
Based on GIS, spatio-temporal analysis in quantitative research, has formed a set of analysis methods and the technical process, in view of the leakage defects mechanism research, first analyzes the regional hydrogeological conditions and uplift area ...
M. Yu, Y. Xu, Y. Li, Y. Song, Z. Feng
doaj   +1 more source

Design and Selection of Pipelines for Compressed Air Energy Storage Power Plants [PDF]

open access: yesE3S Web of Conferences, 2023
The principle of Compressed-air energy storage is that the compressed air energy storage system uses compressed air as the energy storage carrier, which is a physical Energy storage that uses mechanical equipment to realize energy storage, transfer and ...
Luo Ning   +4 more
doaj   +1 more source

DEVELOPMENT AND APPLICATION OF FLOOD CONTROL AND WATERLOGGING PREVENTION INTELLIGENT MONITORING SYSTEM BASED ON SUBWAY "ONE MAP" [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022
Urban rainstorms and floods often occur, causing serious loss of life and property, and bringing great challenges to the safe operation of subways. In response to the need for prevention and control of urban subway floods and waterlogging, this project ...
L. Li, M. Yu, H. Ma, L. Meng, Z. Cui
doaj   +1 more source

Classifying and Coding Design and Construction Information [PDF]

open access: yesمجلة جامعة النجاح للأبحاث العلوم الطبيعية, 2003
The search for new approaches to design-construction information integration through the use of computer-based systems is invariably hindered by the need to adopt appropriate representational schemes for the design information by several professions ...
Nabil Dmaidi
doaj   +1 more source

Flood Hazard Zoning of Upper Awash River Basin, Ethiopia, Using the Analytical Hierarchy Process (AHP) as Compared to Sensitivity Analysis

open access: yesThe Scientific World Journal, 2023
Floods and droughts have been two of the most devastating consequences of the climate crisis affecting billions of people in the world. However, unlike the other natural hazards, flooding is manageable through appropriate flood management mechanisms ...
Tewodros Mulu Mekonnen   +2 more
doaj   +1 more source

Carrying capacity of reinforced concrete columns, reinforced with collars from fiber-reinforced plastics, with little dynamic loads [PDF]

open access: yesE3S Web of Conferences, 2023
The article presents the results of experimental studies of the carrier ability, longitudinal and transverse deformations of reinforced concrete columns, reinforced clips made of fiber-reinforced plastics, with a few repeated loads.
Bespaev Aliy, Kuralov Ulan
doaj   +1 more source

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