Standard measurement:
According to the "measurements" of the curvy figure of ordinary women in China, China bodybuilding experts combined with the influence of fitness exercise on human body shape, summed up the calculation method of the standard measurements of women:
Chest circumference = height ×0.535, waist circumference = height ×0.365 and hip circumference = height ×0.565. According to the statistical results, the "measurements" are less than 5 cm, indicating that they are too slim (thin); More than 5 cm indicates that it is too plump (overweight).
Professional female models are measured differently. Due to professional needs, their measurement standards have a certain gap with the normal standards.
According to the national characteristics of our country, the standard of measurements is generally chest circumference of 84cm, waist circumference of 6 1cm and hip circumference of 90cm.
Shoulder width, iliac width and hip breadth ratio:
(1) Shoulder width/acromion width: the linear distance between the left and right acromion points (a).
(2) Iliac crest width/iliac nodule diameter Iliac crest width/abdominal width: the straight line distance (ic) between the left and right iliac crest points.
Note: this point is the most prominent point of iliac crest, and the height of iliac crest is similar to that of umbilical cord.
(3) Intertrochanter width/Intertrochanter diameter Hip width The linear distance between the outermost protruding points of the left and right greater trochanters.
Note: when the greater trochanter is close to the fossa, the internal rotation of the greater trochanter of femur will lead to false protrusion. The height of the protruding point of the greater trochanter is close to the hip tip, much higher than the hip height and gluteal groove.
The above contents refer to the proportion of Baidu Encyclopedia.