Acceso al sitio web del Consejo de Políticas de Infraestructura

   
Redirigiendo al acceso original de articulo en 20 segundos...
Inicio  /  Nauka ta Progres Transportu  /  Núm: 9 Par: 0 (2005)  /  Artículo
ARTÍCULO
TITULO

EXPERIMENTAL STUDY OF INTERFERENCE IN RAIL CIRCUITS

T. M. Serdiuk    
V. I. Gavryliuk    

Resumen

The occurrence reasons of 50 Hz frequency interference in rail circuits are analysed. The interference was registered on some railway sections by an experimental research. The average value of amplitude has made 1.8 ? in a dividing pause of a code «Green». The occurrence reason of mentioned harmonic is the work of substation rectifiers.

PÁGINAS
pp. 15 - 18
MATERIAS
INFRAESTRUCTURA

 Artículos similares

       
 
Zhike Zou, Longcang Shu, Xing Min and Esther Chifuniro Mabedi    
The artificial recharge of stormwater is an effective approach for replenishing aquifer and reduce urban waterlogging, but prone to clogging by suspended particles (SP) that are highly heterogeneously sized. In this paper, the transport and deposition of... ver más
Revista: Water

 
Zuhier Alakayleh, Xing Fang and T. Prabhakar Clement    
This study aims at furthering our understanding of the Modified Philip?Dunne Infiltrometer (MPDI), which is used to determine the saturated hydraulic conductivity Ks and the Green?Ampt suction head ? at the wetting front. We have developed a forward-mode... ver más
Revista: Water

 
Ewa Stanczyk-Mazanek, Longina Stepniak and Urszula Kepa    
In this paper, we discuss the effect sewage sludge (SS) application has on the contamination of polycyclic aromatic hydrocarbons in fertilized soils and groundwater. Morver, the contents of these compounds in plant biomass was analyzed. For six months, c... ver más
Revista: Water

 
Xiaoni Yang, Juanjuan Ma, Yongye Li, Xihuan Sun, Xiaomeng Jia and Yonggang Li    
Hydraulic transportation of the piped carriage is a new energy-saving and environmentally-friendly transportation mode. There are two main states in the conveying process, stationary and moving. In the process of hydraulic transportation of the piped car... ver más
Revista: Water

 
Longfei Zhang, Xiang Lan, Kechuan Wu and Wenzheng Yu    
When subjected to seismic activity, tall isolated buildings with a high aspect ratio are susceptible to overturning as a result of the failure of rubber isolation bearings under tension. In order to address this issue, a guided-rail tension device (GR) h... ver más
Revista: Buildings