Foundation for waterlogged bases with conical void design
DOI:
https://doi.org/10.54355/tbus/3.1.2023.0031Keywords:
hollow foundations, resource-saving methods, sediment, roll, existing foundationAbstract
The article presents hollow foundations that play a multifunctional role: drainage to accelerate the process of consolidation of weak water-saturated cohesive foundation soils, drainage in case of obvious underflooding, anti-barrage in case of latent underflooding, as well as compensating for possible swelling or frost heaving of the clay soils. The adopted design solution makes it possible to transfer the load from the foundation to the soil foundation that includes loose cavity filling material through a more developed support area than a foundation with a flat footing. Unlike the solid foundation, the hollow foundation has a higher bearing capacity by 120 N more, and in the intervals of high loads (> 400 N) the settlement of the hollow foundation develops with an occasional lag from the settlement of the solid foundation. The use of hollow concrete foundations makes it possible to expand the area of application of prefabricated foundations, simplify their manufacture, increase their bearing capacity and ensure their strength and durability, while reducing the material intensity and cost of construction.
Downloads
Metrics
References
Geological Hazards During Construction and Operation of Shallow Subway Stations and Tunnels by the Example of the Kharkiv Metro (1968–2018) / V. Iegupov, G. Strizhelchik, A. Kupreychyk, A. Ubiyvovk // International journal of georesources and environment. — 2018. — Vol. 4, No. 4. — P. 187–200. https://doi.org/10.15273/ijge.2018.04.030 DOI: https://doi.org/10.15273/ijge.2018.04.030
Country Area Territory Protection from Flooding; Construction Conditions, Problem Definition and Solution / A. Makarov, A. Mihailova, N. Arefiev, S. Pavlov, T. Chashchina, V. Terleev, V. Badenko // Procedia Engineering. — 2015. — Vol. 117. — P. 225–231. https://doi.org/10.1016/j.proeng.2015.08.153 DOI: https://doi.org/10.1016/j.proeng.2015.08.153
Interaction Analysis of Adjacent Foundations of Renovated Builidngs / E.S. Utenov, A.Zh. Zhusupbekov, S.N. Sotnikov, A.T. Mukhamedzhanova, B.O. Kaldanova // Soil Mechanics and Foundation Engineering. — 2017. — Vol. 54, No. 1. — P. 17–23. https://doi.org/10.1007/s11204-017-9427-7 DOI: https://doi.org/10.1007/s11204-017-9427-7
Raschet fundamentov rekonstruiruemyh zdanij / E.S. Utenov // Monograph. — Karaganda: Publishing house of KSTU, 2013. — 237 p.
Numerical Analysis of Settling of Foundations of Heightened Buildings by the Modulus-Free Method / E.S. Utenov, A.Zh. Zhusupbekov, K.A. Abdrakhmanova, G.K. Tanyrbergenova, A.T. Mukhamedzhanova // Soil Mechanics and Foundation Engineering. — 2019. — Vol. 56, No. 4. — P. 239–245. https://doi.org/10.1007/s11204-019-09597-4 DOI: https://doi.org/10.1007/s11204-019-09597-4
Raschet osnovanij zdanij v usloviyah zastroennyh gorodskih territorij / E.S. Utenov. — Karaganda: Publishing house of KSTU, 2004. — 248 p.
Calculation of Building Settlement on Flood-Prone Foundations by Using the Modulus-Free Method / Y.S. Utenov, A.Zh. Zhusupbekov, S.K. Abildin, A.T. Mukhamedzhanova, B.G. Abdrakhmanova // Soil Mechanics and Foundation Engineering. — 2022. — Vol. 59, No. 1. — P. 51–56. https://doi.org/10.1007/s11204-022-09783-x DOI: https://doi.org/10.1007/s11204-022-09783-x
Modern technologies of foundation building in the conditions of weak soils of St. Petersburg / R. Mangushev, S. Sotnikov, A. Osokin // E3S Web of Conferences. — 2020. — Vol. 164. — P. 02018. https://doi.org/10.1051/e3sconf/202016402018 DOI: https://doi.org/10.1051/e3sconf/202016402018
Soil Mechanics and Foundation Engineering / Murphy, V.N.S. — New Delhi, India: CBS Publishers and Distributors Pvt., Ltd., 2010.
Groundwater Rising as Environmental Problem, Causes and Solutions: Case Study from Aswan City, Upper Egypt / S.A. Selim, A.M. Hamdan, A.A. Rady // Open Journal of Geology. — 2014. — Vol. 04, No. 07. — P. 324–341. https://doi.org/10.4236/ojg.2014.47025 DOI: https://doi.org/10.4236/ojg.2014.47025
Downloads
Published
How to Cite
License
Copyright (c) 2023 Technobius
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
