Ice skating thiab roller skating kev cob qhia pib nrog xyaum cov kev sib txawv ntawm tus braking. Kev kawm nres tsheb yog qhov nyuaj dua qhov kawm paub caij tsheb. Txawm li cas los xij, kev siv cov kev paub ntawm kev maj mam nrawm thiab nres yuav ua rau koj caij hauv txhua qhov xwm txheej, zam kev ntog thiab raug mob.
Rau cov dej khov nab kuab kom muaj kev nyab xeeb, nws yog qhov tseem ceeb heev uas yuav tsum kawm txog kev nres. Ntxiv mus, koj yuav tsum muaj peev xwm nres ntawm txhua qhov nrawm, ob qho tib si ceev ceev thiab tus, maj mam txo qhov ceev. Thaum hais txog dej khov skates, koj yuav tsum paub tias cov braking ntse ntawm skates yog tau tsuas yog nrog cov ntse ntse hliav, vim hais tias maneuverability nyob ntawm qhov tseeb ntawm cov hniav.
Txoj kev siv ntau tshaj plaws ntawm tus braking rau ntawm daim duab thiab hockey skates
Dag (los yog slalom). Txoj kev no yog tsim nyog rau kev ua kom qeeb. Yog tias koj caij, thaum ua lem me nrog ob txhais ko taw, thiab qhov chaw ntawm koj lub zog yuav zoo li tus nab, ces koj yuav maj mam thiab maj mam nres.
Plough (V-nres). Hom no tseem siv los ntawm skiers thiab roller skiers. Plough braking ua kom yooj yim kom qeeb qeeb yog tias koj tsis mus nrawm. Txhawm rau ua qhov no, koj yuav tsum tso koj txhais taw ntawm lub kaum sab xis rau ib leeg, nqa lub thom khwm ua ke thiab kis tus luj taws. Ob txhais ceg yuav tsum tau nthuav dav thiab me ntsis khoov ntawm lub hauv caug. Txhawm rau kom muaj kev ruaj khov, nws yog ib qho tsim nyog yuav tsum tsis txhob khoov koj lub hauv caug, tab sis kuj yuav raug mob koj ob txhais ceg txhav.
Kev sib tsoo los ntawm tig 90 °. Lem rov qab tso cai rau koj kom nres sai txawm tias muaj kev kub ceev. Txhawm rau lub ntsej muag ntse, koj yuav tsum tso ob txhais taw ntawm kaum ntawm 90 ° rau qhov kev taw qhia ntawm koj lub zog ntawm cov dej khov. Thaum lub sijhawm ua haujlwm no, sib npaug yuav tsum tswj hwm los ntawm tilting lub cev mus rau sab nraud coj mus rau kev coj ntawm kev txav. Koj kuj yuav tsum khoov koj lub hauv caug kom ruaj khov.
Lub voj voog. Qhov no yog txoj kev ncaj ncees los nres ntawm skates ntawm kev kub ceev, tab sis nyuaj rau cov pib skaters. Txhawm rau kom qeeb thiab nres, nws yog ib qhov tsim nyog los tso ib txhais ceg mus tom ntej thiab nias lub ntug ntawm cov dej khov rau ntawm dej khov kom, uas tau piav qhia ib ntu, ob txhais ceg sawv perpendicular mus rau trajectory ntawm lub zog.
Skate ntug braking. Thaum hloov qhov hnyav los ntawm ib txhais ceg mus rau lwm tus, koj tuaj yeem nres nrawm dua yog tias koj nias rau ntawm dej khov nrog ntug ntawm hniav, me ntsis tig koj txhais ceg rau sab. Hauv qhov no, lub siab tawm dhau ntawm ntug ntug sab hauv, thiab txhais ceg uas tom qab yog txoj kev txhawb nqa. Sab caj npab hauv qhov no yuav tsis muaj chaw thau, qhov nyhav yog hloov los ntawm nws mus rau lwm ceg.
Yuav ua li cas nres rau roller skates
Rollers, tsis zoo li cov khau hluav taws xob pob, muaj nruab nrog lub npe hu ua brake. Thiab txawm hais tias cov neeg txawj skaters nyiam muab nws tshem tawm, nws yog qhov tsim nyog rau cov pib skaters. Txhawm rau kom qeeb nrog lub thawv nres, txhua yam koj ua tau yog tso tus luj ntawm koj txhais taw rau ntawm koj lub pob taws thiab siv tus brake.
Nws kuj yog qhov yooj yim rau cov neeg pib skaters sib tw rau tus tswv txoj kev ntawm slalom thiab laij braking. Slalom tso cai rau koj kom tsis txhob khaws txoj kev nrawm thaum nqes toj. Thiab laij nres braking tso cai rau koj kom nres nres yog tias koj tsav ntawm du asphalt ntawm kev nrawm.
