How To Pass Url with Query String , and open that URL application in a new tab in the same browser

Hi Team , 
I have a my MVC4 application , there we are  having a link , to redirect to .aspx  application along with query string.
means it would open in new tab , www.example.com?param1=anyvariable .  Please let me know could i redirect  by passing query string and open in new tab .