Inicio  /  Nauka ta Progres Transportu  /  Núm: 41 Par: 0 (2012)  /  Artículo
ARTÍCULO
TITULO

Improvement of superficial protection of steel concrete supports of the contact network against corrosion

V. G. Sychenko    
O. M. Polyakh    
G. O. Tatarchenko    

Resumen

The influence of different water-repellent rendering compounds for steel concrete supports of a contact network on change of their electric resistance and water absorption is under study. It is shown that the domestic production "Silol" has the best parameters on these indices. 

 Artículos similares

       
 
Saeed Samadianfard, Salar Jarhan, Ely Salwana, Amir Mosavi, Shahaboddin Shamshirband and Shatirah Akib    
Advancement in river flow prediction systems can greatly empower the operational river management to make better decisions, practices, and policies. Machine learning methods recently have shown promising results in building accurate models for river flow... ver más
Revista: Water

 
Zain Nawaz, Xin Li, Yingying Chen, Yanlong Guo, Xufeng Wang and Naima Nawaz    
Identifying the changes in precipitation and temperature at a regional scale is of great importance for the quantification of climate change. This research investigates the changes in precipitation and surface air temperature indices in the seven irrigat... ver más
Revista: Water

 
Yafei Xi, Quanhua Hou, Yaqiong Duan, Kexin Lei, Yan Wu and Qianyu Cheng    
Exploring the correlation of the built environment with metro ridership is vital for fostering sustainable urban growth. Although the research conducted in the past has explored how ridership is nonlinearly influenced by the built environment, less resea... ver más

 
Yanpeng Wu, Meitong Jin and Tianhu Zhang    
Taking the high and large space of the University of Science and Technology Beijing Gymnasium as this research object, this paper analyzes the influence of different window positions, window-to-wall ratio (WWR), solar heat gain coefficient (SHGC), heat t... ver más
Revista: Buildings

 
Jiawei Zhu, Bo Li, Hao Ouyang, Yuhan Wang and Ziyue Bai    
Walking exercise is a prevalent physical activity in urban areas, with streetscapes playing a significant role in shaping preferences. Understanding this influence is essential for creating urban environments conducive to walking exercise and improving r... ver más
Revista: Buildings