Quick Answer
Tensioning lashings involve tightening the lashings to apply even pressure, whereas binding lashings secure the lashings in place, preventing them from coming loose. Tensioning lashings require more effort but are more secure, while binding lashings are quicker but may not provide the same level of security. The difference is crucial for a sturdy shelter.
Understanding Tensioning Lashings
Tensioning lashings are essential for building a sturdy shelter. To tension a lashing, start by tightening it slowly and evenly, using a consistent and controlled effort. Aim to tighten the lashing to 50-60% of its maximum capacity, as excessive tension can cause the lashings to fail. Using the “two-turn rule” can help you achieve the right level of tension: pass the lashing through the pole or beam twice before tightening. This allows for even distribution of pressure and prevents the lashing from digging into the material.
The Importance of Binding Lashings
Binding lashings are used to secure the lashings in place, preventing them from coming loose. Binding lashings should be applied at regular intervals, typically every 6-8 inches, to maintain the integrity of the shelter. Use a binding lashing to secure the lashings to the poles or beams, ensuring they do not shift or come loose due to wind or weight. A binding lashing can be created by passing the end of the lashing through a loop or a knot, then securing it with a few additional turns. This will prevent the lashing from moving or coming loose, even under heavy loads.
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