Related items
Showing items related by metadata.
-
Book (series)Technical studyFishing boat designs: 2. V-bottom boats of planked and plywood construction (Rev.2) 2004
Also available in:
Timber remains the most common material for the construction of boats under 15 metres in length. There has been a change towards fibre-reinforced plastic in most developed countries and some developing countries but, in Africa, Asia and the Pacific, probably more than 90 percent of small fishing vessels are built of wood. The cost advantage of timber versus other materials is still sufficient to ensure that it will remain the dominant boatbuilding material for a long time to come in developing c ountries. However, unrestricted or illicit access to forest resources and the introduction of rational forestry management policies have caused and will continue to cause a scarcity of the sections of timbers traditionally favoured by boatbuilders. The resultant scarcity and high cost of good quality timber have not meant that less wooden boats are being built, but rather that vessel quality has deteriorated through the use of inferior timber and inadequate design strength. This updated and completely revised publication supersedes Revision 1 of FAO Fisheries Technical Paper 134 published in 1997. It follows an exhaustive study on structural timber design applied to wooden boat construction. The publication includes the designs of four small fishing vessels (from 5.2 to 8.5 metres), with comprehensive material specifications and lists, and provides detailed instructions for their construction, both planked and of plywood. The designs are appropriate for inshore and coastal fisheri es and emphasis has been placed on relative ease of construction and minimum wastage of timber. -
Book (series)Technical studyFishing boat designs: 1. Flat bottom boats 1972
Also available in:
No results found.The purpose of this publication is to present some basic designs of boats that are simple to construct, for use in small-scale, non-industrial fisheries. All the designs shown here are of the flat bottom type; that is: the bottom is flat when seen in the transverse direction, while lenghtwise there is a slight curvature. In the majority of the present designs, the shape is simplified to the extent that the sides are built up with parallel planks and the rocker of the bottom is determined simply by the curvature and the flare of teh side planks, so no building jig is necessary. -
Book (series)Technical study
Users also downloaded
Showing related downloaded files
-
LetterLetter from the Acting Secretary, Department of State to D. Lubin, Hotel Raleigh, Washington 1907
Also available in:
No results found.Asks for the cooperation of the Department of Agriculture and the Department of Commerce and Labor in the formulation of the IIA's plans of work. -
Book (stand-alone)Technical studyFishing boat construction: 2 Building a fibreglass fishing boat 1991The contents are intended to give the reader a sound basic knowledge of Fibre-reinforced plastic (FRP) and its possibilities and limitations in boatbuilding. Any person using the document is likely to have some technical or management capacity upon which to base the information. It is not intended to describe all aspects of FRP, but attempts to cover most subjects applicable to small vessel construction and setting up a new boatyard. The publication leads up to and deals mainly with the single skin manual layup technique, however, other FRP technologies are also presented. Sections such as Design and Construction Considerations, Planning for Construction and the Production Flow Chart are intended to stimulate appraisal of the requirements of FRP boatbuilding while others such as Workshop, Equipment and Tools and Basic Vessel Construction offer practical guidelines
-
LetterLetter from the Royal Commission for the IIA, Ministry of Foreign Affairs, Milan to D. Lubin 1907
Also available in:
No results found.Translation of 1I20062