Balance Beam Gymnastic: description, iri

Ba shi yiwuwa su yi tunanin zamani gasar a gymnastics ba tare da wani sa na musamman projectiles. Dukan su wakilci wuya daga cikin 'yan wasa a wata hanya. A mafi asali da kuma sabon abu wuri cikakken baba misali rikitaccen gymnastic darussan ne log. Yana bukatar cewa dan wasa ne ba kawai dexterity da kuma karfin yin abubuwa, amma kuma mai girma ji na balance.

gymnastics

A karo na biyar karni, ajalin da aka sani a zamanin tsohuwar Girka "gymnastics". Ya nufi wani takamaiman sa na kiwon lafiya motsa jiki, Martial Arts, da kuma ilimi. Helenawa amfani da dakin motsa jiki domin horar da sojoji da kuma ta jiki ci gaba. An yi imani da cewa darussan kawo up da ƙarfin hali da kuma ji na nobility. Da suka ci gaba ƙarfi, sirri, gudun, kyakkyawa, alherin.

Gladiators amfani da shi a cikin su horo don inganta responsiveness kuma ƙara ƙarfin hali. A cikin Renaissance, don bunkasa matasa gymnastics da aka bukata.

A 1881 an halitta Turai Gymnastic Association, a shekarar 1987 da ta zama kasa da kasa na Gymnastics. A 1896 a Athens, gymnastics da aka kunshe a cikin gasar wasannin Olympic shirin. Amma kawai ga maza. Mata gymnastics a gasar Olympics zo a 1928, da kuma a 1936 aka kunshe a cikin shirin log gymnastic. Heats a cikin dako da 'yan wasa ya taka leda a karo na farko a shekara ta 1952.

labarin

A baya can, domin cin gaban nufi da ma'auni a cikin 'yan wasa amfani horizontally tsayayyen jirgin. Suna goyon a wani tsawo da dama goyon bayan. Sun yi aiki daga cikin Tashoshi, jũya, yana tafe, hari da kuma dismounts.

Amfani da wani horo ba kawai artists, amma kuma 'yan wasa. Domin da farko lokacin da itace gangar jikin matsayin nasiha zo up yi amfani da Sports Jamus pedagogue Johann Karin Friedrich GutsMuths. Kawai tare da lokaci inganta harsashi da ta zama hukuma gane a cikin dakin motsa jiki. Balance katako taimaka wajen samar da vestibular na'ura, tasowa a gabar balance da ma'auni.

zane

Daga cikin sunan dako ne bayyananne game da abin da yake a kan gungumen azaba. A gaskiya, wannan shi ne wani kwance mashaya, sosai m, saka a kan biyu sigogi. A misali tsawon for gasa - 5 mita, nisa gymnastic rajistan ayyukan - 10 cm, tsayinsa - 16 cm, da tsawo daga cikin dako iya gyara ga 120 cm daga bene matakin.

An sanya daga softwood itatuwa. Yana iya zama daya-yanki ko laminated veneer kaya maras amfani da veneer zanen gado. Top shafi tare da zama kasuwarki? Fatawan bukata impregnation. Yana iya zama da wuya ko taushi. Sasanninta, kuma gefuna an taso keya tare da dukan tsawon na log. A dako da aka bayar tare da biyu daidaitacce struts sanya daga karfe.

Masana'antun na wasanni kayan aiki da tabbacin ingancin da kayayyakin, maras motsi, AMINCI kuma mafi girma zai yiwu aminci harsashi aiki.

balance Beam

Performance a kan wannan na'ura daukan kawai 60-90 seconds kuma kunshi matakai uku: hari (Yunƙurin a cikin kwasfa), yi, dismount. Balance katako damar da 'yan wasa su yi wani iri-iri abubuwa, suna da nasu rarrabuwa:

• Pounce. Wannan shi ne farkon da show, a lokacin da ɗan motsa jiki tsalle a kan wani harsashi, yawanci tare da taimakon da gada. Jump iya zama sauki ko wuya gymnastics abubuwa (da'irar, max, a kwance girmamawa) ko wasan akrobat (flips, juyin juya halin).
• Tsallaka. Su za a iya sanya daga wurare mabambanta - lankwasa a kan, a cikin ra'ayoyi. Advanced zaɓi - tare da ƙafafunsu cikin wani kwance dilution na igiya.
• Kunna. Athlete iya yin su a kan kafarsa, baya ko ciki. Jikin matsayi ne ma daban-daban: tare da lankwasa kafa ko a tsaye kirtani.
• A tsaye kashi. Its aiwatar, bisa ga dokoki, na bukatar kayyade akalla biyu seconds. Wadannan sun hada da kirtani, sandunan, gadoji.
• Acrobatic kashi. A mafi wuya da kuma m ɓangare na yi. Wannan kungiyar hada jefa, flips daga daban-daban kayan abinci na tumbling Tashoshi.
• Dismount. A kawo karshen yi shi ne kullum jefa (guda ko mahara) a cikin daban-daban embodiments, tare da sauki da kuma rikitarwa rotations.

Balance Beam Gymnastic - musamman mace harsashi. A cikin maza gymnastics da gasar a zobba, a layi daya sanduna, a cikin vault, kasa motsa jiki da kuma doki.

iri rajistan ayyukan

Akwai da dama iri na wasanni kayan aiki:

• Fita gymnastic bene. Samuwa a cikin daban-daban model. Akwai kananan - a tsawon mita 1.5 kawai, mai nisa na 10-22 cm, domin kindergartens. Domin wasanni amfani da juna sassan daga 3 zuwa 5 mita, mai nisa na 10 cm, tsawo sama da kasa na ba fiye da 40 cm suna kerarre a iri biyu. Da mai taushi ko da wani m shafi.
• Daidaita Beam Gymnastic duniya. Wannan harsashi ba ka damar canza tsawo sama da kasa, to a kalla 120 cm. A wannan ne yake aikata tare da wuya ko taushi murfin.
• "Soft" rajistan ayyukan. Wakiltar wani tef tsawon 5 mita, mai nisa na 10 cm, ana amfani da horo.
• The rajistan ayyukan iya sanya daga aluminum, an rufe shi da roba GASKET amfani da wani hygroscopic abu.

Bugu da kari, masana'antu samar da wani musamman surface enlargers (shugaban m tsarin), mafi daidai, da nisa daga cikin harsashi, an rufe shi da kwaikwayo na fata. Lazimta surface da m tef. Bugu da kari, akwai kuma mai taushi bututun ƙarfe, Ya sanya daga na musamman masana'anta. Advanced Ajiyayyen ba ka damar daidaita da tsawo (misali sikelin na 5-10 cm) ba tare da bukatar don matsawa da mats. Weight rajistan ayyukan cika ta musamman spring cika da nitrogen. Don matsar da dako tsara musamman kuraye.