Boat Design Forums  |  Boat Design Directory  |  Boat Design Gallery  |  Boat Design Book Store  |  Thanks to Our Site Sponsors

Go Back   Boat Design Forums > Community > Open Discussion: All Things Boats & Boating
Register FAQ Members List Calendar Search Today's Posts Mark Forums Read

Reply
 
Thread Tools Search this Thread Display Modes
  #46  
Old 06-26-2007, 03:10 PM
charmc charmc is offline
Senior Member
 
Join Date: Jan 2007
Rep: 833 Posts: 2,390
Location: FL, USA
Very traditional. Advertising goes back to ancient times. A Greek vase in the Louvre from the 1st Century BC had an inscription which translated, "This is a bargain". Commercial and political advertising has been found on papyrus scrolls.

Go ahead, Guillermo, promote yourself, it's an ancient tradition!
__________________
Best,

Charlie
Reply With Quote
  #47  
Old 06-27-2007, 05:00 AM
Poida Poida is offline
Senior Member
 
Join Date: Apr 2006
Rep: 395 Posts: 1,072
Location: Australia
Hi Guillermo, that was my creative way of talking, I was trying to be re-constructive not constructive.

What I was saying is that you appeared to have picked a subject that you stated on your first post that you didn't know the meaning of the title that you have chosen. Since then the meaning of the term traditional seems to be up to debate.

Traditionally when one gives a talk, the lecturer picks a subject that they are conversant with.

Unless of course you are conversant with the subject matter and asked for help to obtain more material.

In the film "10 Canoes" the Australian Aborigines removed bark from trees, the type I can't recall. Heated the bark over a fire to make it plyable and then formed it into a canoe.

When it cooled it became rigid.

The Australian Aborigines are well known for their dugout canoes and I was surprised to see this method of construction.

Poida
Reply With Quote
  #48  
Old 06-27-2007, 07:57 AM
Guillermo's Avatar
Guillermo Guillermo is offline
Ingeniero Naval
 
Join Date: Mar 2005
Rep: 2041 Posts: 3,567
Location: Pontevedra, Spain
Quote:
Originally Posted by Poida View Post
Unless of course you are conversant with the subject matter and asked for help to obtain more material.
Thanks, Poida. That's exactly what I pretend, as the term 'tarditional' seems to mean different things to different people. Unluckily the lack of a precise definition and normative leads to a variety of problems with the authorities in many countries, when someone tries to build up and navigate such a boat. The intention of the Conference in Ferrol is to analize the problem and try to contribute to a better definition and understanding of it, giving clues and ideas for a homogeneous regulamentation not only in Spain but throughout Europe, in the line of (and collaboration with) what the European Maritime Heritage organization is doing.

Cheers.
__________________
Guillermo Gefaell
Moon Yacht Design
Reply With Quote
  #49  
Old 06-20-2009, 03:57 AM
Guillermo's Avatar
Guillermo Guillermo is offline
Ingeniero Naval
 
Join Date: Mar 2005
Rep: 2041 Posts: 3,567
Location: Pontevedra, Spain
In the wake of the Ferrol gathering two years ago, this year we will have another Traditional Boats Gathering, this time in the lovely fishing village of Muros on July 9-12. See:

http://www.mardemuros.com/index.html (galician language)

Some 150 boats will attend and all of you are invited to come end enjoy this big "fiesta". A pavillion has been ready for free sleeping and lunchs for the four days only cost 20 euros.

I'll be there, not as lecturer this time but as an avid learner at the technical session.

Cheers
Attached Thumbnails
Traditional boat definition-muros.jpg  Traditional boat definition-muros2.jpg  
__________________
Guillermo Gefaell
Moon Yacht Design
Reply With Quote
  #50  
Old 06-20-2009, 05:22 AM
Ad Hoc Ad Hoc is offline
Naval Architect
 
Join Date: Oct 2008
Rep: 1776 Posts: 2,692
Location: Japan
was it successful last time?
Did you come to a consensus on "traditional"?

I doubt you will since many designs have evolved pertaining to the local conditions. Hence each "tradition" is different.
Reply With Quote
  #51  
Old 06-20-2009, 04:24 PM
peter radclyffe's Avatar
peter radclyffe peter radclyffe is offline
Senior Member
 
Join Date: Mar 2009
Rep: 561 Posts: 1,052
Location: europe
Quote:
Originally Posted by Guillermo View Post
On July 5th to 8th there will be a Traditional Boats Gathering in the port of Ferrol, a north Galician city (http://www.culturamaritima.org/ferrol2007/)
At the same time there will take place a technical conference on this type of boats (days 5 and 6 of July) and I'm invited as a lecturer there.

I'm writing a lecture on the "technical caracterization of traditional boats" and, to my surprise, I have not been able to find, nor in my books, nor in internet, a definition of what a "Traditional Boat" is. It's interesting: It seems everybody has clear in his/her mind what a traditional boat is, but...what's the precise definition? I've been thinking about it and I've come to the conclusion it's not so easy to give a clear and concise answer.

So I request help from these forum's kind members to help me to find out what a definition should be. Any ideas?

Thanks in advance to all contributors.

Cheers.
before ww2
Reply With Quote
  #52  
Old 06-23-2009, 01:39 AM
Guillermo's Avatar
Guillermo Guillermo is offline
Ingeniero Naval
 
Join Date: Mar 2005
Rep: 2041 Posts: 3,567
Location: Pontevedra, Spain
Ad Hoc,
We have only a vague technical definition we need to improve. Still discussing these matters.

Thanks, Peter.

Cheers.
__________________
Guillermo Gefaell
Moon Yacht Design
Reply With Quote
  #53  
Old 06-23-2009, 01:42 AM
Ad Hoc Ad Hoc is offline
Naval Architect
 
Join Date: Oct 2008
Rep: 1776 Posts: 2,692
Location: Japan
may i ask the reason for defining it, and making the definition so prescriptive?...it is being driven by legislation?
Reply With Quote
  #54  
Old 06-23-2009, 02:04 AM
Guillermo's Avatar
Guillermo Guillermo is offline
Ingeniero Naval
 
Join Date: Mar 2005
Rep: 2041 Posts: 3,567
Location: Pontevedra, Spain
There are various reasons,
Firts is the keeping of heritage. We need to be able to as accurately as possible decide what is a traditional boat and what's not.

There's a second issue related to the necessary permissions to build a boat (so the technical documentation to be presentd to the authorities) and then how that boat is going to be used by the public (liability issues).

Cheers.
__________________
Guillermo Gefaell
Moon Yacht Design
Reply With Quote
  #55  
Old 06-23-2009, 02:16 AM
Ad Hoc Ad Hoc is offline
Naval Architect
 
Join Date: Oct 2008
Rep: 1776 Posts: 2,692
Location: Japan
Well..as for "old", such as "tradition"..surely this is dictated by the local sea/weather conditions and local materials to build with, and then this 'drives' the type of vessel. But materials have changed, legislation has been slowly introduced, as have safety features, all these contribute to render a "traditional" boat no longer "traditional". Hence it would be next to impossible to follow exactly a traditional boat design/build, in this sense.
So surely this becomes more of a historical perspective?

This would surely then drive the second issue.
Reply With Quote
  #56  
Old 06-23-2009, 03:00 AM
Knut Sand's Avatar
Knut Sand Knut Sand is offline
Senior Member
 
Join Date: Apr 2003
Rep: 451 Posts: 509
Location: Kristiansand, Norway
Maybe I'm far astray here...?

Should a traditional boat always be considered linked to an ethnical group? In some areas there are at least two ethnical groups, both choose the boat that functions best for the local conditions; riverboats have evolved in many different areas of the world, but in my opinion the hull shape have very similar spec. So in some cases, the location, river, narrow channels, flowing water, makes it sensible with a long slender hull, also for reducing the "spin"... Forests are also normally available.

Other traditional boats, kajaks, balsa fleet, straw boats, built locally, by local materials... ( The first eskimo to take the "roll" must have been a special person, pretty close to Darwin award... Icy waters....).

Heritage boats; I feel that some of the following boats may come in under this group: War ships, or other boats, taken care of, due to the history they represent, either individually, or as an example. Record breaking boats, speed.... Change of design, hull, sail, engine, the first (or one of the first) decked boat. Following this line of thought the first hollowed out log should clearly be on that list. (can almost hear someone yell: "hey! you're destroying a perfect log! stop doing that!").
__________________
KnutS
"it's dark and we're wearing sunglasses"
Reply With Quote
  #57  
Old 06-23-2009, 03:11 AM
Knut Sand's Avatar
Knut Sand Knut Sand is offline
Senior Member
 
Join Date: Apr 2003
Rep: 451 Posts: 509
Location: Kristiansand, Norway
Quote:
Originally Posted by Guillermo View Post
I tend to think we should consider traditional vessels the ones which:

- Are linked to an ethnic group.
-
-
- Wood as main construction material (Animal skins or bones can also be considered, of course)
-
-
- Simple and effective rigs and maneouvres.
What I wanted to point out with my post above here, some traditional vessels forms, have evolved pretty similar in many places, hence the environment to operate the vessel in and the materials available have meant more for the direction of the development than the ethnic group using the vessel.

Mainly wood, but as stated; Other materials also; animal skins, bones, straw, balsa....

Simple and effective rigs and maneouvres.... Just want to point out; not alway as manouvrable as one might wish....
__________________
KnutS
"it's dark and we're wearing sunglasses"
Reply With Quote
  #58  
Old 06-23-2009, 03:22 AM
Ad Hoc Ad Hoc is offline
Naval Architect
 
Join Date: Oct 2008
Rep: 1776 Posts: 2,692
Location: Japan
"...Should a traditional boat always be considered linked to an ethnical group?.."

hence the posting of:

"...surely this is dictated by the local sea/weather conditions and local materials to build with, and then this 'drives' the type of vessel..."

Whatever 'ethnic' group you consider, their methods will always be considered "local".
Reply With Quote
  #59  
Old 06-23-2009, 12:29 PM
Pericles's Avatar
Pericles Pericles is offline
Senior Member
 
Join Date: Sep 2006
Rep: 1040 Posts: 1,645
Location: The heights of High Wycombe, not too far from River Thames
The Dover Bronze Age boat.

3500 years ago, a group of Celts seem to have decided to bury their boat for whatever reason and in 1992 it was discovered, preserved in mud and silt, during work to widen the A20 road in Dover, Kent. It was originally built using traditional methods with only very basic hand tools, then sewn together with tree roots and caulked with moss. Sounds like stitch and glue to me.

http://www.canterburytrust.co.uk/hilights/d_boat.htm

http://www.doverdc.co.uk/museum/bronze_age_boat.aspx

http://www.archaeology.co.uk/the-tim...e-age-boat.htm
__________________
Whilst entitled to your own opinion, you are not entitled to your own facts!
Reply With Quote
Reply



Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes


Similar Threads
Thread Thread Starter Forum Replies Last Post
traditional boat méditerranée cuisinier Boat Design 3 01-31-2007 08:08 AM
Traditional Galician fishing boat. Guillermo Wooden Boat Building and Restoration 26 10-18-2006 10:38 AM
traditional designs and traditional methods chandler Sailboats 50 12-22-2005 06:36 PM
Mathematical definition of Boat planing astoffel0531 Boat Design 29 10-30-2003 04:08 PM
Traditional fishing boat? Doug Carlson Powerboats 28 10-21-2003 08:51 PM


All times are GMT -5. The time now is 10:29 PM.


Powered by: vBulletin Copyright ©2000 - 2012, Jelsoft Enterprises Ltd.
Web Site Design and Content Copyright ©1999 - 2012 Boat Design Net