DESIGN (MODELING AND CONSTRUCTION) OF 
R.C. WATER TOWER

Stanislav Tsvetkov; Nikolay Nedelchev

Scientific paper ID 1913 : 2020/1

DESIGN (MODELING AND CONSTRUCTION) OF R.C. WATER TOWER

Stanislav Tsvetkov, Nikolay Nedelchev

From an architectural point of view, the structure in report has an openwork supporting structure, creating a view behind it. From a structural point of view, lifting masses in height creates great inertial forces during seismic impact. From a technological point of view, construction is difficult to perform, given the various structural elements of which it is composed.

On circular foundation plate is a spatial system of external columns - 8 on the periphery (inclined in height and reaching the lower support ring of the tank) and 4 internal strictly vertical (passing through the interior of the cylindrical water tank). Between the four vertical columns at each level are constructed floor plates to which connect the columns at the given level and connecting with the internal columns (connections between the individual columns). The water storage tank itself is a hollow cylinder, inside which the 4 columns are constructed with lower and upper circular capitals.

The roof of the tank is a circular slab with a support upper ring. There are openings on the roof - vent and revision. The water tower communication relations is designed with steel ladders. At the level below the tank, a ” section for the pumps” is designed.

The types of analyzes in a specialized software Tower (by FEM) environment are discussed separately.

It is important to note that both the obtained reinforcements bars and the stress and strain checks are satisfied. This is a prerequisite for the conclusion that such types of constructions do not neglected and in the modern aspect can actually perform their functions, given the crisis modes of water in the settlements.

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водна кула цилиндричен резервоар за вода опорна рамкова конструкцияwater tower cylindrical water storage tank support frame constructionStanislav Tsvetkov Nikolay Nedelchev

BIBLIOGRAPHY

[1] Georgiev G., Tsvetkov St., Rakovodstvo za proektirane na spetsialni stomanobetonni konstruktsii, chast Vtora: Seizmichni analizi na saorazheniyata, VSU, S., 2016
( [1] Георгиев Г., Цветков Ст., Ръководство за проектиране на специални стоманобетонни конструкции, част Втора: Сеизмични анализи на съоръженията, ВСУ, С., 2016 )

[2] Georgiev G., Tsvetkov St., Rakovodstvo za proektirane na spetsialni stomanobetonni konstruktsii, chast Parva, glava Vtora: Proektirane na rezervoari (Podgotovka na kursov proekt), VSU, S., 2014
( [2] Георгиев Г., Цветков Ст., Ръководство за проектиране на специални стоманобетонни конструкции, част Първа, глава Втора: Проектиране на резервоари (Подготовка на курсов проект), ВСУ, С., 2014 )

[3] Tsvetkov St., Antiseizmichno osiguryavane na spetsialni stomanobetonni konstruktsii“, disertatsionen trud za pridobivane na ONS „Doktor“, VSU „L. Karavelov“-Sofiya, 2018
( [3] Цветков Ст., Антисеизмично осигуряване на специални стоманобетонни конструкции“, дисертационен труд за придобиване на ОНС „Доктор“, ВСУ „Л. Каравелов“-София, 2018 )

[4] Rusev Sv., Rakovodstvo za proektirane na stomaneni vertikalni tsilindrichni rezervoari, ITs „Stroitelstvo i arhitektura“, Sofiya, 1988
( [4] Русев Св., Ръководство за проектиране на стоманени вертикални цилиндрични резервоари, ИЦ „Строителство и архитектура“, София, 1988 )

[5] Tsvetkov St., Stefanov D., Proektirane na stomanobetonni vodni kuli saglasno NPSSZR-2012 i Evrokodovete, VII Mezhdunarodna nauchna konferentsiya “Arhitektura, Stroitelstvo – Savremennost” 28 – 30 may 2015 g. Varna, Balgariya, str. 314-322
( [5] Цветков Ст., Стефанов Д., Проектиране на стоманобетонни водни кули съгласно НПССЗР-2012 и Еврокодовете, VII Международна научна конференция “Архитектура, Строителство – Съвременност” 28 – 30 май 2015 г. Варна, България, стр. 314-322 )

[6] Georgiev G., Tsvetkov St., Sravnitelen analiz pri izsledvane za horizontalna i vertikalna komponenti na seizmichnoto vazdeystvie pri stomanobetonni vodni kuli, XV Mezhdunarodna nauchna konferentsiya VSU’2015-4-5 yuni, S., 2015, tom II, str. 233-238
( [6] Георгиев Г., Цветков Ст., Сравнителен анализ при изследване за хоризонтална и вертикална компоненти на сеизмичното въздействие при стоманобетонни водни кули, XV Международна научна конференция ВСУ’2015-4-5 юни, С., 2015, том II, стр. 233-238 )

[7] Brankov G., Masivni konstruktsii, izd. Tehnika, S., 1978
( [7] Бранков Г., Масивни конструкции, изд. Техника, С., 1978 )

[8] Jay J. Patel, Chirag N. Patel, H. S. Patel, Seismic Performance of RC Elevated Water Tank State of Art Literature Review, NCIET 2014 SRPEC

[9] Prasaad Dhumal, S.R. Suryawanshi, A Study of Еffect of Baffle Wall on Dynamic Response of Elevated Water Tank using Ansys 16 ( https://issuu.com/ijirst/docs/ijirstv3i1011...