LDK Sports Engineering Team

LDK Sports Engineering Team

A Mixture of Artificial and Natural Grass

A Mixture of Artificial and Natural Grass

Turf, which is made from thousands of synthetic fibers and crumb plastic infills, is quickly becoming people’s go-to field material for its ability to provide a smoother, year-round surface at a lower maintenance cost than grass. Turf has been praised for its ability to allow multiple sports to be played on a single field, even in inclement weather conditions. It is also an even and weed-free surface that doesn’t need to be fertilized or frequently watered.

How to make a tennis court

How to make a tennis court

The specification of a standard tennis court is 23.77 meters (length) * 8.23 (width), in which the whole court is separated into two equal areas by nets, the nets are suspended on ropes or wires with a diameter of not more than 0.8 centimeters (1/3 inch), and the ends of the nets are suspended or exceeded on the original shaped nets with a diameter of not more than 15 centimeters (6 inches) or square nets with a length of not more than 15 centimeters (6 inches) on both sides.
On a tennis court, the height of the posts shall not exceed 2.5 centimeters (1 inch) above the top of the rope, with the center of the post 0.914 meters (3 feet) from the outer edge of the sideline, and the height of the post shall be such that the top of the net or rope is 1.07 meters (3 feet 6 inches) above the ground.

How did gymnastics become a sport

How did gymnastics become a sport

Modern gymnastics originated in the 18th and 19th centuries. At that time, gymnastics schools such as Germany, Sweden, and Denmark emerged successively in Europe, which not only promoted the further development of gymnastics, but also laid the foundation for the formation of modern gymnastics. The 1952 Helsinki Olympics included gymnastics as an official competition event.
At present, there are major international gymnastics competitions including the World Cup, World Championships, and Olympic Games. International and domestic large-scale gymnastics competitions generally include three distinct yet interconnected competitions, namely team events, individual all-around events, and individual events.

Football field construction cost

Unlabelled football field construction sequence from survey to turf

The main things that need to be installed to build a football pitch with artificial grass are the following parts:
Foundation part: including drainage ditch, gravel layer, concrete surface layer, etc., which is used to ensure that the pitch is firm, level and water-tight.
Artificial grass surface layer: including artificial grass, backing cloth, glue, infill (quartz sand and rubber granules), etc. It is used to simulate the appearance and performance of natural grass.
Supporting equipment: including football goals, corner flags, fencing, lighting, etc., used to ensure the specification and safety of the pitch.

Dimensions of soccer field vs football field

Dimensions of soccer field vs football field

11-a-side regular football pitch specification dimensions:
Field dimensions: 105 metres long, 68 metres wide, total area 7,140 m²;
Goal size: 7.32 metres long, 2.44 metres high;
Small penalty area (goal area) dimensions: 18.32 metres long, 5.5 metres wide, 5.5 metres from the goalposts at the baseline;
Dimensions of the large penalty area (penalty area): 40.32 metres long and 16.5 metres wide, 16.5 metres from the goalposts at the baseline;
Dimensions of the centre circle area: 9.15 metres radius;
Distance from penalty spot: 11 metres from the goal line;
Dimensions of the corner area: 1 metre in radius, 13.84 metres from the penalty area;
Dimensions of the penalty arc: a semicircle with a radius of 9.15 metres, centred on the penalty spot.