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Nyanzvi yehunyanzvi hunhu hwePVC yemitambo yepurasitiki

Views:41 Munyori: Saiti Saiti Shamba Nguva: 2021-06-01 Kwayakatangira: Saiti

1. Nyaradzo nyaya

         Iyo yepamusoro yemitambo pfuma PVC yemitambo pasi inogona kuremara zvine mwero kana yakanganiswa, senge metiresi yakavharwa ine mweya mukati. Paunodonha kana kutsvedza, iyo cushioning mhedzisiro inopihwa nemhepo isina airtight foam inotsigira tekinoroji inogona kuderedza kukuvara kweMitambo.

2. Dambudziko rekudedera

   Kudedera kunoreva huwandu hwe deformation yepasi nekuda kwekukanganisa. Iyo yakakura iyo inodedera yakawanda, zvakanyanya mukana wekukonzera kuputsika. Kune marudzi maviri ekudengenyeka: point tremor uye regional tremor.

3. Dambudziko rekunyungudika

        Mafungiro anoumbwa nevanhu panguva yekurovedza muviri anoburitsa vibration pamusoro pePVC sports floor. Chimiro chepasi chinofanira kunge chine basa rekuvhunduka, izvo zvinoreva kuti pasi panofanirwa kuve nekuita kwekutora simba rekuita. Mabatiro evatambi paPVC sports floor The impact force idiki pane kufamba pavhu rakaoma, senge simende pasi. Ndiko kuti: kana mutambi akasvetuka uye achiwira pasi, inenge 53% yemigumisiro inofanira kutorwa nepasi, kuitira kuchengetedza mutambi wemakumbo, meniscus, musana, uye uropi, kuitira kuti vanhu vasave. kukanganiswa panguva yekurovedza muviri. kurwadziwa. Basa rayo rekudzivirira rinofungawo kuti munhu haagone kukanganisa vanhu vavakidzani kana achifamba paPVC yemitambo pasi. Iyi ndiyo pfungwa yekuvhunduka, kuvhunduka deformation uye kuwedzera deformation inotsanangurwa muGerman DIN standard.

4. Dambudziko re friction coefficient

   Tsvagiridzo inoratidza kuti 12% yevatambi vebasketball vakakuvara mukutendeuka mu situ. Coefficient of friction of the sports floor inoratidza kana pasi iri kunyanya kuputika (izvo zvinoderedza kushanduka kwekutenderera) kana kunyanya kutsvedza (izvo zvinowedzera njodzi yekutsvedza). Tichifunga nezvekufamba kwemutambi uye kuchengetedzeka, iyo coefficient yekupokana pakati pe0.4-0.7 inofanirwa kuve yakakosha kukosha. Iyo coefficient of friction yePVC sports floor inowanzo chengetwa pakati peiyi coefficient. Iko friction coefficient yehunyanzvi PVC sports floor ndeye 0.57. Iine kukwana kwakakwana uye kwakadzikama kuitira kuti kuve nekugadzikana kwekufamba paunenge uchichengetedza kugadzikana munzvimbo dzose dzekufamba. Kusawirirana uye kugaroitika kwekuita kwefriction kuti uve nechokwadi chekufamba uye in-situ kutenderera pasina chipingamupinyi.

5. Dambudziko rebhora rebound

   Muedzo webhora ndeyekudonhedza basketball kubva kureba 6.6 tsoka pafloor yemitambo kuyedza kureba kwebhasikiti. Iyi data inoratidzwa sechikamu, uye kureba kwebhasiketi pane kongiri pasi kunoshandiswa seyekuenzanisa chiyero kuratidza rebound kureba musiyano. Mitemo yemitambo yebhora remukati inoda kuti ivhu rishandiswe kumakwikwi emitambo kana kudzidziswa, sebasketball nemimwe mitambo yebhora senge jump action uye kudzokororwa kwebhora, zvinoda kuti rebound kuenzanisa coefficient yebhora riri pasi pe. Munda wemutambo unofanirwa kuve wakakura kudarika kana kuenzana ne90% yenyanzvi Iyo PVC yemitambo pasi ine yakatanhamara uye yakagadzikana kusimba kwebhora. Iko hakuna elastic yakafa point pasi, uye yayo rebound yekuenzanisa coefficient inogona kusvika kusvika 98%.

6. Dambudziko rekudzoka kwesimba remitambo

   Izvi zvinoreva simba remitambo rinodzoserwa nePVC pasi pemitambo apo vatambi vanorovedzera muviri kuti vavandudze kuita kwemitambo.

7. Dambudziko rekukungurutsa mutoro

        Mutoro unotakura mutoro, kusimba, uye hupenyu hwebasa hwehunyanzvi hwemitambo pasi hunofanira kusangana nezvinodiwa zvemakwikwi nekudzidziswa. Semuenzaniso, kana iyo inofambiswa basketball hoop uye zvine chekuita nemitambo zvivakwa zvinofamba pasi, iyo yepamusoro uye chimiro chepasi haigone kukuvara. Iyi ndiyo yeGerman DIN chiyero Iyo yakatsanangurwa rolling mitoro zviyero uye pfungwa.