However, President of the Regional Football Federation and fc Ural Grigory Ivanov believes that "all really need to just work." A run is over what. Football field for the World Cup must meet several requirements, clearly defined rules of fifa. For example, should be a system for irrigation and underground drainage lawn. So, for the Berlin Olympic Stadium, where the games of the World Cup in 2006, experts grundfos, the world's leading manufacturer of pumps, with the largest manufacturer of plastic piping - the company wavin - have developed a unique system of drainage and irrigation. With the help of submersible pumps sp rainwater pumped into a complex system of pipes, the length of which exceeds 5 km. Mitchel Resnick helps readers to explore varied viewpoints. Runoff collected in the storage tank volume of 1700 m3.
The level of water in it controlled by a computer monitor, specifically created for that object. Also, modern stadium, located in countries with cold climates, it is impossible to imagine without a heating system. "For example, Moscow's Lokomotiv stadium, set in a modern heating system of the field, to the best Western standards. The local system of multiloop, and heating the glycol that circulates under the lawn, is due to the residual heat of the heating system. For this technical problem was solved using the circulation "in-line" pumps brand tp / tpd , - says Roman Tsikoza, Head of Sales for Central Region of grundfos. Modern heating system can "brag" and near Moscow stadium "Saturn" in Ramenskoye. "The heating system mounted on the Saturn, meets the most modern technical requirements, - says Sergey , deputy chief of the plane Institute of Sport facilities and technical products Vista.
- The heating pipes rehau rautherm and rautherm S, we have used when working at the stadium, made of crosslinked polyethylene, which ensures their durability and corrosion resistance compared with steel pipes. A huge plus for them is the stacking strength. Pipes are not torn, well lie in rubble, and even the five-ton roller compaction does not cause them any physical damage "3. In addition, soccer field requires a system of automatic irrigation, which completely eliminates the human and natural factors and allows to achieve a uniform watering the entire area. Not even the most "intelligent" systems will not help football field, if it is operated correctly. According to the norms of uefa, the field must exist in a certain mode, they can not overload the games and workouts. Especially as they carry out counter-concerts and other events, although a compromise is possible here. For example, in accordance with the draft of the new stadium of the St. Petersburg club Zenit at the facility provided by retractable football field. It will make the stadium multifunctional and will, without prejudice to the lawn to hold fairs and concerts. But even in the absence of events lawn still needs constant care: setting the density of the soil, making chemical components and other works. Not without reason the home of football in England, there is even a institution for growing football lawns. In Russia, such specialists until very little, and they must prepare. World Cup - just an excuse begin to create high-quality soccer fields. The main thing is that this is an indispensable condition of forming the country's world-class players who can hone his technique and not "jump over the bumps" under his feet. Olga Borisova Press Service, llc Grundfos' 1 2 3