There's a horribly graphic video (and I'm not going to provide the link) of a large twin doing exactly the same during a take-off after major modifications. Pilot qualifications were questionable for the tests, as were plainly the pre-flight checks. The gust locks were still engaged...
There was a case of locked elevator controls on a DanAir HS748 several years ago at Sumburgh and the aircraft ran into the sea after a failed take-off. The cause of that was unapproved repairs to the gust lock mechanism when foreign registered.
http://www.google.co.uk/url?sa=t&sou...OPQ06A&cad=rja