Gyula Kormos’s research while affiliated with Budapest University of Technology and Economics and other places

What is this page?


This page lists works of an author who doesn't have a ResearchGate profile or hasn't added the works to their profile yet. It is automatically generated from public (personal) data to further our legitimate goal of comprehensive and accurate scientific recordkeeping. If you are this author and want this page removed, please let us know.

Publications (3)


Fig. 1. Longitudinal rail restraint test (1) 
Fig. 2. Longitudinal rail restraint test (2) 
Fig. 3. Load – displacement diagram of K (GEO) fastening with Fe6 washer 
Fig. 4. The static model of the railway bridge 
Fig. 5. Normal force generated by braking in the rail 

+5

Solutions of Omitting Rail Expansion Joints in Case of Steel Railway Bridges with Wooden Sleepers
  • Article
  • Full-text available

June 2015

·

1,032 Reads

·

8 Citations

Periodica Polytechnica Civil Engineering

·

Gyula Kormos

·

The Technical Specifications of D.12/H. of Hungarian StateRailways specifies that a continuously welded rail track can be constructed through a bridge without being inter-rupted if the expansion length of the bridge is not longer than 40 m. If the expansion length of a bridge is greater than 40 m, the continuously welded rail should normally be interrupted; a rail expansion joint has to be constructed. The goal of this research is to provide technical solutions of track structureson bridges so a continuously welded rail can be constructed through the bridge from an earthwork without interruption, so rail expansion joints can be omitted.

Download

Longitudinal behaviour of rail embedded in elastic material

January 2001

·

36 Reads

·

8 Citations

The longitudinal behaviour of a rail embedded in elastic material is different from that laid on ballast track, studied in the professional literature. The longitudinal coefficient of elasticity of the built in elastic embedding material could be determined unambiguously only by testing. On that basis the dilatation behaviour of a rail can be represented by a discrete model allowing to determine the internal forces raised in the rail and the displacement of its cross sections as well as the length of the moving section.


Evangélikus Templomépítészeti és Egyházművészeti Kutatások - Kelet - Magyarország = Researches on the History of Art and Architecture of Hungary's Lutheran Churches - Eastern Hungary

10 Reads

·

·

Béla László Harmati

·

[...]

·

Katalin Marótzy

A kutatás Kelet-Magyarország evangélikus templomainak felmérését tűzte ki célul. 2004-ben szervezési okok miatt először Budapest néhány evangélikus templomával (12 emlék) kezdtük, majd 2005-ben a békési, illetve egyes csongrádi és szolnok megyei templomok felmérésével folytattuk (összesen 38 épület). 2006-ban Borsod-Abaúj-Zemplén és Szabolcs-Szatmár-Bereg megye összesen 30 templomát dolgoztuk fel. A felmérés eredményeit adattárban rögzítettük. Az előzetes elemzés során megállapítható, hogy a terület evangélikus templomépítészete karakterében heterogén: jelentős és művészi értékekben gazdag egyedi városi templomok (Békéscsaba, Miskolc, Nyíregyháza, Orosháza, Szarvas Ó- és Újtemplom) mellett az egykori mezővárosok, falvak templomépítészete is rendkívül formagazdag. A városi templomok térszervezési sajátosságai az európai protestáns hagyományokat, a hugenotta templomépítészetből származtatott elveket követik. A keleti régió templomai között számos XIX. századi és XX. század eleji alkotás található, amelyek a historizáló és modern hazai evangélikus templomépítészet jelentős példái. Az egykori ipar- és bányatelepek számára is jelentős emlékek épültek. A felmérések során közel 500 felmérési vázlat, 300 tervrajz és 6000 fotó készült. A felmérések teljes mélységű feldolgozását a hamarosan befejeződő program lezárásával, az ország összes templomának felmérése után tervezzük. A kutatás befejezéséhez a központi régió (a főváros és Pest megye) felmérését kell elvégezni. | The research aimed to record and analyse the Lutheran churches of Eastern Hungary. The project first focused on some of the Lutheran churches of Budapest (12 churches) in 2004, then in the following year 38 churches of Békés, Csongrád and Heves county and in 2006 30 churches of Borsod-Abaúj-Zemplén and Szabolcs-Szatmár-Bereg counties have been recorded and analysed. The results are collected in a database manuscript. By the preliminary analysis it can be ascertained that the Lutheran churches of the researched area are quite heterogenous in character: there are important and unique town churches rich in artistis values (Békéscsaba, Miskolc, Nyíregyháza, Orosháza, Szarvas) but the churches of the former market-towns and villages have also a rich variety of architectural forms. The spatial layout of the town churches follow the protestant traditions in Europe, especially the principles derived from Huguenot church architecture. There are also important lutheran churches of the 19. and 20. centuries representing Historicism and the Modern Movement. The churches built for the former industrial and mining villages are also of big importance. The surveys resulted about 500 measuring skethes, 300 architectural plans and about 6000 photos. The full analysis will be elaborated after the coming end of the programme by recording and measuring all the Lutheran churches of Hungary.

Citations (2)


... The models are for half cross section of the superstructure. The railway track was modelled with a two-dimensional beam model with line-supported Euler-Bernoulli elements, with the same characteristics as the 54E1 system rail [48,49]: ...

Reference:

Determination of Rail Dilatation Movements at Tunnel Gates for Ballasted Railway Tracks
Solutions of Omitting Rail Expansion Joints in Case of Steel Railway Bridges with Wooden Sleepers

Periodica Polytechnica Civil Engineering

... The fundamental rules for bridge-ERS track assessment are set by European codes and leaflets [4,5]. These specify the general principles for numerical modelling and analysis of track-bridge interaction, the corresponding loads and basic values of linear longitudinal stiffness kx (also referred to as the elastic bedding coefficient [6]). Pilot experiments improved knowledge of vertical, longitudinal and lateral behavior of ERS [7] and were followed by numerical studies [6] demonstrating that common analysis of a discretely supported beam may be used to model the bridge-ERS track system. ...

Longitudinal behaviour of rail embedded in elastic material
  • Citing Article
  • January 2001