heres a couple of old threads I played around with.
http://www.beekeepingforum.co.uk/showthread.php?t=1497
http://www.beekeepingforum.co.uk/showthread.php?t=1528
there are three main problems you will encounter, with your idea
the first and biggest is that it is a unwriten law that ALL BEEKEEPERS must design and make at least three hive designs per year without fail or we send around the bee boogie man to you.
second anyone that anounces that they have just reinvented the bee hive is then has sent round the boogie man for doing so
and finialy even if you were to invent the worlds greatest ever designed hive that fullfills all requirements for everyone and has noo downsides, everyone will just ignore it anyway because we are all stick in the muds when we want to, lol
but where you can make a difference is that the fact is you are not poluted with any of this dribble so go for it big style.
there are only a few basic rules to designing a bee hive and they are listed below for you.
every part in the hive must have a bee space betwen it and the next part, (6 to 8mm)
try to standardise as much as posible to either two or one size frames.
every queen bee needs so much particular room to lay her eggs, ( this is why there are such a variaty of hive styles) try to aim for or around the 75,000 to 90,000 cell mark in the brood areas, each cell is a nominal size so what we do is then work out how many cells per frame we want and then from there we then can work out how many frames we need.
when you read the other two threads you will see that myself and a fantastic gentleman called JCBRUM (John) start to talk cell volumes, since this is the basic starting point and from there we work out the size of the ideal bee frame for them, still with me ?
the construction of the hive and its shape and size is realy erelevant untill the insides are sorted, from then onwards you can talk style, practicality, colours , poly or wood, vented or not.
there are now two many schools of thought here, for want of better words we shall call then the "traditionalists" and wooden hives and the free thinking " modernists" and there poly national hives. sorry everyone for sticking you into a box.
now what you could do is design an inside that will work within your figures of internal design and then simply make a poly version and a wooden version to aplease both camps, i am thinking of the basics ideas behind the wooden national hive and the poly hive version, both designed on the inside requirements but differant on the outer construction.
try not to worry about the timber type or method of construction, but do the mock up in cedeer as it looks good and is the part, ten minites after seeing it someone will make it out of marine ply and when i see it , it will get made in cheap shuttering ply, sorry!!
I would also take up or rather rip the arm off polyhive as a guru to work with, this guy has worked with just about every hive style and type you could think of, belive me poly hive is the man you need to go and see.
apart from that keep flogging away with your questions on the forum we have hundreds of designers and phd beehive scientific/designers here ( Phd Practicaly horrific Design)