Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Experimental Study on Stiffness and Strength of Ballastless Track Slabs
CRTS I and CRTS II as well as two-layer two-way pre-tensioned prestressing ballastless track slabs were tested to compare their stiffness and strength. Midspan load-displacement curve was used to analyze the results. Based on the test results, the following conclusions can be obtained: The two-layer two-way pre-tensioned prestressing ballastless track slab has better performances than the other two kinds of ballastless track slabs in terms of both stiffness and strength.
Experimental Study on Stiffness and Strength of Ballastless Track Slabs
CRTS I and CRTS II as well as two-layer two-way pre-tensioned prestressing ballastless track slabs were tested to compare their stiffness and strength. Midspan load-displacement curve was used to analyze the results. Based on the test results, the following conclusions can be obtained: The two-layer two-way pre-tensioned prestressing ballastless track slab has better performances than the other two kinds of ballastless track slabs in terms of both stiffness and strength.
Experimental Study on Stiffness and Strength of Ballastless Track Slabs
Advanced Materials Research ; 671-674 ; 1197-1201
11.03.2013
5 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Experimental Study on Stiffness and Strength of Ballastless Track Slabs
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