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Dome to Hearth Ratio's - Forno Bravo Forum: The Wood-Fired Oven Community



I'm Peter Reinhart! Ask Me Anything! Monday, February 15, 2016 7:00-8:00 pm EST

To kick off our AMA feature, we have invited author, chef and master bread maker and host of Pizza Quest, Peter Reinhart, to be our first host! Peter will be in the Forum on Monday, February 15th, from 7:00 - 8:00 pm EST. If you are unable to be online during the live session, you can post your questions in the sticky post. Peter will answer those questions during the live session on February 15th. You can view Peter's answers to your questions as well as what happened during the live session in the session thread.

Ask Me Anything New Forum Feature

You will notice a new forum at the top of the main page called, "Ask Me Anything". This forum will be used for live one hour "Ask Me Anything" (AMA) sessions hosted by people who are knowledgeable in different areas pertaining to wood fired ovens. How it works:
- Each AMA will have a "sticky" thread where the community can post questions they would like answered during the live session. This will allow everyone to participate even if you can't be online for the live session. These questions will not be answered by the host until the live AMA; if you need an answer quickly, you should post it in the appropriate Forum area for the community to respond.
- Another thread will be posted for the live AMA. Registered users who are logged in during the live session can interact with the host by asking questions and receiving responses.
- The live thread will remain in the AMA forum to view after the session.

We hope you enjoy this new feature! Please let us know if there is a topic that you'd like to have as an AMA and we'll look for a host!

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Dome to Hearth Ratio's

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  • Dome to Hearth Ratio's

    I'd be curious to find out the range of Dome to Hearth Ratio's out there....

    James, did you measure the one's in Pompeii? I'll measure the big oven I found at Sagunt Castle when I get back there to get pictures.

    Measure your dome height by your hearth diameter...

    Mine is .46 (a 46cm high dome / 100 cm diameter hearth)
    sigpicTiempo para guzarlos..... ...enjoy every sandwich!

  • #2
    Re: Dome to Hearth Ratio's

    18 inch/ 42inch = 0.42


    • #3
      Re: Dome to Hearth Ratio's

      Reading the FB Pompeii plan ratios I came up with:

      .37 to .40 for the low vaults and

      .48 to .53 for the high vaults.
      sigpicTiempo para guzarlos..... ...enjoy every sandwich!


      • #4
        Re: Dome to Hearth Ratio's

        So the Sagunto Castle oven comes in with a dome ration of 75 to 500 or so...

        ...0.15 ratio ...now that's a low dome...and not used for pizza's!

        sigpicTiempo para guzarlos..... ...enjoy every sandwich!


        • #5
          Re: Dome to Hearth Ratio's


          I wish I had measured the ancient Pompeii ovens -- but alas, I didn't. Darn. I can definitely say that they were very high. You could almost stand up inside the bigger ones.
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