Kwanan nan, wasannin Olympics na lokacin sanyi na ci gaba da gudana. Ya zuwa yanzu, kasarmu ta samu zinare 3 da azurfa 2, inda ta zo ta biyar. A baya can, gasar tseren kankara ta gajeriyar hanya ta taɓa tada zazzafar muhawara, kuma tseren gudun tseren gudun mita 2000 mai gauraya gudu ya kai ga lambar zinare ta farko.
Tsawon gajeren waƙa na tseren tsere yana da mita 111.12, wanda tsayin tsayin ya kai mita 28.25, kuma radius na lanƙwasa yana da mita 8 kawai. Radius na lanƙwasa na mita 8 yana da buƙatun fasaha mafi girma don lanƙwasa, kuma kullun ya zama mafi girman gasa tsakanin 'yan wasa. Yanki. Saboda waƙar gajeru ce kuma akwai 'yan wasa da yawa da ke zamewa a kan waƙar a lokaci guda, waɗanda za a iya shiga tsakani a yadda ake so, ka'idodin taron suna ba da damar saduwa ta jiki tsakanin 'yan wasa.
An fahimci cewa gajerun tseren guje-guje da tsalle-tsalle a wasannin kasa da kasa na iya kaiwa gudun kilomita 50 a cikin sa'a guda. Rigakafin hulɗar jiki yana da matukar muhimmanci. 'Yan wasa suna buƙatar sa cikakken kayan aikin hana yankewa, gami da kwalkwali na tsaro, mayafi, safar hannu, masu gadi, masu gadin wuya, da sauransu. Daga cikin su, tsalle-tsalle ya zama babban garanti don kare lafiyar 'yan wasa.
Bisa wannan, masu shigar da kara suna buƙatar shawo kan manyan matsalolin biyu na rage ja da kuma hana yankewa. Yin tseren kankara mai saurin gaske yana buƙatar yaƙi da iska daidai da dozin ƙaƙƙarfan iska. Idan 'yan wasa suna so su ƙara saurin zamewa, dole ne kwat da wando su rage ja. Bugu da kari, gajeren wando na tseren tseren tseren tseren tseren tsere ne mai matsewa mai tsayin daka guda daya. 'Yan wasa za su iya kula da yanayin motsi a cikin yanayin ruku'u. Idan aka kwatanta da jikin baya, jikin gaba na kwat da wando dole ne ya sami ƙarfin ja mai ƙarfi don biyan bukatun wasanni har zuwa mafi girma.
Yin la'akari da yanayi irin su matsawar tsoka, wannan kwat da wando yana ɗaukar raguwar ja, fasaha mai hana ruwa da danshi, kuma yana amfani da sabon nau'in masana'anta mai girma gaba ɗaya. Bugu da ƙari, ƙungiyar ƙirar ta yi amfani da fasahar bugu na 3D don yin samfurin juriya na ɗan wasan da kuma yin kwatankwacin shimfidawa da nakasar fatar ɗan wasan a ƙarƙashin matsayi daban-daban, maimakon dogaro da mai mulki kawai. Sannan ana kera tufafi bisa wannan bayanan.
Halin gajeriyar tseren tseren tsere yana canzawa cikin sauri. Don ƙara saurin zamewa, sket ɗin suna da tsayi, sirara kuma suna da kaifi sosai. Masu tseren gudun guje-guje na gajeren wando wani lokaci suna yin karo a lokacin gasar, kuma karo masu saurin gaske na iya kakkabo jikin dan adam cikin sauki. Bugu da ƙari, raguwar ja, abu mafi mahimmanci a cikin tsalle-tsalle mai sauri shine aminci. Yayin da ake tabbatar da raguwar ja, kwat din yana ba da cikakkiyar kariya ga 'yan wasa.
Tufafin da manyan 'yan wasa ke amfani da su a gasar dole ne a yanke masu juriya. ISU (Ƙungiyar Ice Union ta ƙasa da ƙasa) tana da tsauraran ƙa'idoji akan masana'anta na suturar gasar tsere. Dangane da ma'aunin EN388, matakin juriya na suturar gasar tsere dole ne ya wuce Class II ko sama. A wannan gasar Olympics ta lokacin sanyi, an canza rigar 'yan wasa daga ketare na ketare kuma an amince da bincike da ƙira mai zaman kansa. A cewar farfesa na cibiyar fasahar kere-kere ta birnin Beijing, an zabo rigar tseren gudun guje-guje da tsalle-tsalle na wannan gasar Olympics ta lokacin sanyi daga nau'ikan yadudduka fiye da 100, kuma daga karshe an zabi yadudduka iri biyu masu dauke da kadarori, kuma an kera wata yarn da ba za ta iya jurewa ba. . Irin wannan kayan yana ɗaukar sabuwar fasahar hana yanke-digiri 360 gabaɗayan jiki, wacce ke da kaddarori biyu na tauri da haɓaka. An inganta shi daga anti-yanke hanya ɗaya zuwa hanya biyu. Dangane da ci gaba da elasticity, aikin anti-yanke ya karu da 20% zuwa 30%. %, ƙarfin hana yankan ya ninka sau 15 na wayar karfe.
Lokacin aikawa: Maris-04-2022
