Menene ma'auni na kotunan kwando?

1. Matsayin kotun FIBA

FIBA ta kayyade cewa kotunan wasan kwallon kwando dole ne su kasance da fili, kasa mai wuya, babu cikas, tsayin mita 28, da fadin mita 15.Dole ne layin tsakiya ya kasance daidai da layin tushe guda biyu, daidai da gefen gefe guda biyu, kuma iyakar biyu ya kamata a tsawanta da mita 0.15.Tsakanin da'irar ya kamata ya kasance a tsakiyar kotu, tare da radius na waje na tsakiyar da'irar ya zama mita 1.8, kuma radius na tsakiya na yankin hukunci ya zama mita 1.Wani yanki na layin layi guda uku shine layi guda biyu masu layi daya da suka shimfiɗa daga gefe a bangarorin biyu kuma daidai da layin ƙarshen layi na layi na layi, nisa tsakanin layin layi da gefen ciki na gefen layin shine mita 0.9, ɗayan kuma shine 0.9 m. arc tare da radius na mita 6.75.Tsakanin baka shine wurin da ke ƙasa da tsakiyar kwandon.

FIBA ta kayyade cewa kotunan wasan kwallon kwando dole ne su kasance da fili, kasa mai wuya, babu cikas, tsayin mita 28, da fadin mita 15.Dole ne layin tsakiya ya kasance daidai da layin ƙasa biyu, daidai da layukan gefuna biyu, kuma a tsawaita ta mita 0.15 a ƙarshen duka.

Ya kamata a kasance a tsakiyar da'irar a tsakiyar kotun, tare da radius na mita 1.8 a waje na tsakiyar tsakiya, da kuma radius na mita 1 akan rabin da'irar yankin hukunci.

Layin Tripartite

Wani ɓangare na shi ya ƙunshi layukan layi guda biyu waɗanda suka shimfiɗa daga layin layi ɗaya na gefen biyu kuma daidai da layin ƙarshe, tare da nisa na mita 0.9 daga gefen ciki na layin gefen.

Daya bangaren kuma baka ne mai fadin mita 6.75, kuma tsakiyar baka shine wurin da ke kasa da tsakiyar kwandon.Nisa tsakanin batu a kan bene da gefen ciki na tsakiya na tushe shine mita 1.575.An haɗa baka zuwa layi mai layi daya.Tabbas, taka kan layin maki uku ba a lissafta matsayin maki uku ba.

benci

Ya kamata a sanya alamar benci na kungiyar a wajen filin wasa, kuma kowane yanki na kungiyar dole ne ya kasance yana da kujeru 16 don amfani da babban koci, mataimakin koci, ’yan wasa da za su maye gurbinsu, masu farawa, da rakiyar wakilan tawagar.Duk wani ma'aikaci ya kamata ya tsaya aƙalla mita 2 a bayan bencin ƙungiyar.

Yanki mai ƙuntatawa

Ya kamata a sanya alamar yanki na yanki mai ma'ana mai ma'ana a kan kotu, wanda ke da madauwari mai tsayin mita 1.25, a tsakiya daga wurin ƙasa a ƙarƙashin tsakiyar kwandon.

Bambance-bambance tsakanin Ƙungiyar Kwando ta Duniya da Kotun Ƙwararrun Ƙwararrun Ƙwararrun Amirka

Girman filin wasa: FIBA: Tsawon mita 28 da faɗin mita 15;Ƙwararrun ƙwallon kwando: ƙafa 94 (mita 28.65) tsayi da ƙafa 50 (mita 15.24)

Layin maki uku: Ƙungiyar Kwando ta Duniya: 6.75 mita;Ƙwararrun ƙwallon kwando: mita 7.25

1. Tsayin ƙwallon kwando

FIBA amince da kwando kwando

Katangar rufi da kuma ɗaga hoop don ƙwallon kwando don horo

1. Kwando katako bene

Yadda za a zabi Wfalon

1. Daga hangen nesa na filin wasan ƙwallon kwando na katako na katako, ƙirar ƙwallon kwando na katako na katako shine ainihin ginin katako.Lokacin kallon filin kwando na katako na katako, abu na farko da za a kula da shi shine substrate

Ko yana da kyau ko a'a ya dogara akan ko akwai ƙazanta a cikin ƙasa.Idan akwai, a bar filin kwando na wannan kayan da aka keɓe na katako.Baya ga lura da wannan, muna kuma buƙatar yin la'akari da ɓangaren yawa.Akwai hanya

Ana iya tantance ko yana da kyau ko mara kyau.Jiƙa ɗan ƙaramin yanki a cikin ruwa na dare ɗaya, sannan ku lura da girman girmansa.Gabaɗaya magana, yana da kyau a sami ƙarancin haɓakawa kaɗan kuma jira 40% bushe

2. Daga takardan ado na katako na ƙwallon kwando, hanya mai kyau don duba kayan ado shine a saka shi a cikin rana har tsawon mako guda kuma duba ko takarda na kayan ado na zauren kwando na katako na katako ya canza launi.

To, shin juriyarta ta UV tana da girma don wannan gwajin?Gidan katako na filin wasan kwallon kwando

Kamar yadda aka ambata a baya, ciyawa ta dabi'a tana da matukar damuwa ga yanayin muhalli, wanda zai iya haifar da patchiness da dis-launi.Matsayin hasken rana a cikin lambun ku ba zai zama daidai ba a duk faɗin yankin, saboda haka, wasu sassan za su zama m da launin ruwan kasa.Bugu da ƙari, ƙwayar ciyawa tana buƙatar ƙasa don girma, ma'ana cewa wuraren ciyawa na gaske suna da laka sosai, wanda ba shi da daɗi sosai.Bugu da ƙari, ciyawar da ba ta da kyau ba makawa za ta yi girma a cikin ciyawa, wanda zai ba da gudummawa ga kulawar da ta rigaya ta gaji.

Saboda haka, ciyawa na roba shine cikakkiyar bayani.Ba wai kawai yanayin muhalli ba ya shafe shi, amma baya barin ciyawa suyi girma ko laka ta yada.Daga ƙarshe, lawn na wucin gadi yana ba da damar gamawa mai tsabta da daidaito.

1. Yadda ake gina cikakkefilin wasan kwallon kwando 

Idan kuna son gina cikakkefilin wasan kwallon kwando, LDK shine zabinku na farko!

Shenzhen LDK Industrial Co., Ltd masana'antar kayan aikin wasanni ce wacce ke rufe murabba'in murabba'in murabba'in 50,000 tare da yanayin samarwa guda ɗaya kuma an sadaukar da shi don samarwa da ƙirar samfuran wasanni don 4.3shekaru.

Tare da ka'idar samar da "kariyar muhalli, inganci mai kyau, kyakkyawa, kulawar sifili", ingancin samfuran shine na farko a cikin masana'antar, samfuran kuma abokan ciniki sun yaba da samfuran.A lokaci guda, yawancin abokan ciniki "magoya bayan" koyaushe suna damuwa game da haɓakar masana'antar mu, tare da mu don haɓaka da samun ci gaba!

Cikakken Takaddun Shaida

Muna da lSO9001, ISO14001, 0HSAS, NSCC, FIBA, CE, EN1270 da sauransu, kowane takardar shaidar za a iya yi bisa ga abokin ciniki ta bukatar.

Kwararren Sabis na Abokin Ciniki