Occupational Mechanics



Occupational Mechanics

Some sports are characterized by patterns of movement that always run in the same conditions, such as the discus throw or the javelin, jumping to the rack in gymnastics, springboard or platform jumping, etc.. In these sports, the execution each of the movements have the connotations of efficiency or effectiveness, that is, or should be made ??carefully precession (as the case of gymnastics) or you must find a maximum performance (jumps). In these sports, teachers or coaches see the need to study these movements in detail and select processes Methodological so that athletes learn and optimize these movements. This is a major training problem: finding a methodological strategy that can be applied to many subjects to facilitate the work (Arciniegas & Amaya, 1982).

The technique of the movements on the field has been defined by the community science in many ways. According to Matveev (1985), the sport technique is the means to free sports struggle. Weineck (1985) means the technique as the set of processes usually developed to solve practical and most economical one particular engine problem. The technique of a sport corresponds to a certain ideal engine, which while preserving its fundamental characteristics, may suffer change corresponding to individual peculiarities, thus constituting the style staff. For Gutierrez (2001), the sport technique is the set of models anatomic and biomechanical movements that are implicit to sports be performed with maximum efficiency. Alvarez (2003) states that the technique can be defined as the execution of structural movements which are due to a series of tempoespaciales patterns, models that ensure efficiency.

Bio-Mechanics in Specific Sports and Athletics

Biomechanics reflects the importance of the analytical technique for the development of motor sports in the economy of effort, energy, and even in the aesthetic movement or technique. The experts from the trainers are able to analyze the techniques used in athletics and adjusted to the required improvements with a player or a particular athlete. Coach novice often finds it difficult to determine which technique to use for what and what adjustments to make the approach simplified and is often used to overcome this difficulty is to copy the techniques used by champions in competitions both cases (Mills, 1998). The problem that arises is by top athletes (elite heroes of the difference) and often use different techniques and in addition to the use by athletes, trainers and techniques bad or wrong words, good techniques, as well as the use of good techniques are used where all of the technical aspects.

Knowledge of the terminology, bases and biomechanical principles by coaches is essential for control of training, improvement of the technique sport and performance. For this, the establishment of a nexus linking language and coaches expressions with variables and biomechanical principles used by, is the key to the use of information and results of work done by both collective. Interpreting the biomechanical principles is not simple, and it is necessary developing a strategy to establish the relationship of these principles to the ...