Structure and Daily Maintenance of Mountaineering and Climbing Ropes

Release Time:

2023-04-24 09:05

Source:

　　As a sport favored by young people and enthusiasts, rock climbing offers an exciting process and the joy of reaching the summit that is irresistible. Safety is the top priority during climbing. So, what is a climbing rope made of? And what techniques are used in its application? Climbing ropes consist of a core and a sheath. The core is made of nylon fibers and is the main load-bearing part; the sheath protects the core. According to different uses, there are two main types: dynamic ropes and static ropes. Static ropes have almost zero elasticity and cannot absorb impact forces through stretching. They are generally used as fixed lines, commonly in caving and canyoning, and are basically not used for climbing, especially not as a lower protection rope. Static ropes are mostly white or single-colored even if colored; dynamic ropes can stretch to absorb the impact force generated by falls and are specially designed for lower protection. In activities where dynamic fall forces are possible, such as rock climbing, mountaineering, and bungee jumping, dynamic ropes must be used. Dynamic ropes are usually patterned.

　　The rope is life in rock climbing. Take good care of your rope, and it will reward you well. Although this may sound alarming, it is true. Climbing natural mountains and cliffs is the favorite activity of all climbing enthusiasts, but various unknown factors can threaten our safety. How should we maintain our ropes? When not in use, ropes should be stored in a dry and cool place, avoiding direct sunlight exposure, which can alter the core structure and accelerate aging, posing dangers! If the rope becomes dirty for any reason and needs cleaning, remember to use only clean water and strictly avoid detergents.

　　All fiber products have their service life, and ropes are no exception. Under normal use, the lifespan of a rope is 3-5 years. If the rope is found to be thinning or hardening, it indicates that the rope's structure has changed and it should no longer be used.