Construcción de Embarcaciones Pesqueras (FAO Documentos Técnicos de Pesca y Acuicultura) (Spanish Edition)

In many regions of the world, the traditional timber needed for quality wooden boat construction has become increasingly scarce. This scarcity has led many boatyards to embrace fiberglass reinforced plastic (FRP) as a viable alternative. This guide offers a comprehensive understanding of FRP, its properties, and its application in building small fishing vessels, drawing from practical experience gained during a post-tsunami rehabilitation project in the Maldives.

The journey of construction begins with a thorough introduction to FRP itself, detailing its components and how these materials interact. You will discover the essential tools and equipment required for working with fiberglass, alongside crucial safety and hygiene practices that must be observed in the workshop. Understanding the basic principles of lamination is paramount, as it forms the very foundation of constructing a durable and seaworthy vessel from this modern material.

A specific focus is placed on the construction of the MDV-1, a 4.5-meter undecked fishing boat. This vessel, simple in design yet robust and easily maneuverable, is suitable for both oar and motor propulsion in inshore waters globally. The process starts with the meticulous creation of the male mold, a critical step that dictates the final form of the boat. While crafting a male mold demands skill in interpreting line drawings and lofting frames, the detailed instructions guide you through each stage.

Following the male mold, the construction progresses to the female mold, which will directly shape the hull of the vessel. From this point, the actual construction of the MDV-1 begins. You will learn the precise steps for laminating the hull, ensuring the correct ratio of fiberglass to polyester resin for optimal strength without compromising the structure. This section covers the intricate details of laying up the various layers, reinforcing key areas, and achieving a smooth, consistent finish.

Beyond the initial build, understanding the long-term care of an FRP boat is essential. This guide provides invaluable knowledge on how fiberglass reinforced plastic behaves over time, helping you to identify common signs of fatigue and more serious damage. Maintaining the integrity of your vessel is crucial, and you will learn practical strategies for routine upkeep.

Should minor defects or more significant structural damage occur, clear instructions are provided on effective repair techniques. From patching small cracks to addressing larger compromised areas, you will gain the confidence to restore your boat to its optimal condition. This comprehensive approach ensures that both experienced boatbuilders and those new to FRP can construct, maintain, and repair fishing vessels with competence and quality control.