Gothic Temple Like A Diapason

The gotic temple like a diapason. She takes me the reference; Books autor ; Singires Rao (or somthing similar) Title: Mechanical vibrations. Page: 400 or 500 (I dont remember exactly). In this time I search an exact reference. With the dimensions of the two colums of the Chavin temple in Cordillera Blanca in Peru; the idea was, I know, the colum long, the colum with, and the material. Its easy, go to the book and substitute, these valors in the formula; The formula tells, the propi frecuenci taking only this numbers. For somebody dont understand what I am saying; is something like a laser ; can only emit in one exactly frecuency; the resonance frecuenci. Was a funny exercice of calculus of resonance frecuency... I call for this book in the library....but somebody takes and never returned... ..... This kind of ideas....lost...without nobody share the idea; The colums of the temples, have proportions , this proportions and materials makes and exacts resonance frecuency. With Ansys is posible to play with vibrational mode, but... I'm a very but student....; Ansys vibrational mode is too much dificult for me...(criing) .... In my city there are and old gothic temple, for reasons one time in a year I go to a shop in old city and I must see the rear part of the temple. I see the temple....and I have a big (structural problem). Gothic, esencialy is "lihtg"; after romanic; Gothic have very big windons, with glases of colours. Its wonderfol to see....but...if you watch with another eyes you have a big problem. .... Where is the problem; is an structural problem. Its very easy to understand.

Take a plastic cilinder; Put this ""plastic colum"" between your hands. There ara a relation long and with. If puts more long with the same with, there are a moment apears the "pandeo" fenomena. The line of plastic colum goes to a curve line and colapse in compresion. ...... The problem is; in the back part of the gothic temple there are in the midle of a window , one very thik and long colum. The idea is aboud (6 meters long, and 0.1 meters with) wiht a estructural calculus, this colum must bee broken... ant it is there..(wonderfol).... its the same idea like continuos cilinder resonance. whe have, the long, the with section and the material. What is the frecuency asociatet?....I dont know...the book desapears..