Scudo Sports

Apeldoorn world champs

Scudo
ve kolay bir pis galiba 250 mt falan çok kısa degilmi
 
özetlersek
veledrom bisikletlerinin freni yoktur. tek dişliye sahiptirler
dünya çapında 125 veledron üreten bu işle özelleşmiş firma "Schuermann architects" dır
yaptığı pistler

20 m genişliğinde
250 veya 400 m uzunluğundadır
değişik uzunlukta olanlar da vardır (133. 138, 142)
yapıldığı yere göre
buz pisti etrafı
atletizm sahası etrafı gibi
ancak tur atılınca buçuklu değil de tam 1 k ya tamamlanan bir uzunluk olması gerekiyor.


Bicycles for velodromes have no brakes. They employ a single fixed rear gear, or cog, that does not freewheel. This helps maximize speed, reduces weight, and avoids sudden braking while nevertheless allowing the rider to slow by pushing back against the pedals.

Modern velodromes are constructed by specialised designers. The Schuermann architects in Germany have built more than 125 tracks worldwide. Most of Schuermann's outdoor tracks are made of wood trusswork with a surface of strips of the rare rain-forest wood Afzelia. Indoor velodromes are built with less expensive pine surfaces. Other designers have been moving away from traditional materials. The 1996 Atlanta Olympics saw the introduction of synthetic surfaces supported by steel frames.

The track is measured along a line 20 cm up from the bottom. Olympic standard velodromes may only measure between 250 m and 400 m, and the length must be such that a whole or half number of laps give a distance of 1 km. Others range from 133 m to 500 m, although 333m is the official length used in major events (Ref: Fox, 2011). The velodrome at Calshot Spit, Hampshire, UK is only 142 m because it was built to fit inside an aircraft hangar. It has especially steep banking. Forest City Velodrome in London, Ontario, Canada, is the world's shortest at 138 m. It was built to fit a hockey arena. Like Calshot, it has steep banking.

Many old tracks were built around athletics tracks or other grounds and any banking was shallow. The smaller the track, the steeper the banking. A 250 m track banks around 45°, while a 333 m track banks around 32°. Some older velodromes were built to imperial standards. The Dick Lane Velodrome in East Point, GA is 1/5 of a mile, or 321.8m.
 
  • Beğen
Tepkiler: serdar tasci
keşke 20 yaş genç olsaydım diyeceğim aklıma gelmezdi. bisikletle çok geççççç yaşta tanıştım
 
erken tanışsaydım Lance Armstrong fransa turlarını rüyasında bile göremezdi...
 
@serdar tasci
kalede ben varım
topu bekliyorum
:)
http://www.ozgunresimler.com/data/media/899/kaleci1.jpg
bi de bunlar çok küçük
azıcık kırıntıları ufalt
:)
http://www.resimle.net/data/media/12/renkli_civciv_resimleri.jpg
 
  • Beğen
Tepkiler: serdar tasci
@RECEP ÇALIŞKAN

doğru bir ifade
"forumda"
"pistte" nasıllar henüz bilmiyoruz

hasip gibi olmak nasib olsun hepimiz
(amin)
 
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