I am not sure if you are familiar with Dr. Walter Brown's work, but he has a bunch of interesting videos on Youtube regarding his Flood model (Hydroplate Model) of the Great Flood being initiated by 'the Fountains of the Deep' bursting open.
Short Version:
Walter Brown's Hydroplate Model - 10 minutes
Long Version
Walter Brown's Hydroplate Model (Bryan Nickels) - 2hrs
Also free online book - or can be purchased for a really good price considering the volumes of research referenced:
http://www.creationscience.com/