Can a very responsible 15 year old get emancipated in VA if they are being abused?

Unfortunately no you cannot, You have to wait until your sixteen, and you have to be financially able to support yourself. But if you're being abused I suggest you go to the local police department and report your parents, then you'll be placed in a relatives home, if you have no relatives willing to take you then you'll be placed in foster care, if you do not wish to report your abuser which I HIGHLY suggest you do then you should get a job and save up money so you can get emancipated at 16