Izindaba - Ukuqonda Ubukhulu bethrekhi yokugijima engu-400m kanye nezindleko zokufaka

Amathrekhi agijimayoziyingxenye ebalulekile yezikhungo zezokusubatha emhlabeni wonke, ezibhekelela abasubathi abangochwepheshe nabagijimi abavamile. Uma ucabanga ukufaka ithrekhi egijima engu-400m, ukuqonda ubukhulu, izinhlobo ezahlukene zezindawo ezitholakalayo, kanye nezindleko ezihambisanayo kubalulekile. Lesi sihloko sizohlinzeka ngomhlahlandlela opheleleUbukhulu bethrekhi yokugijima 400m, izici ezithinta izindleko zokufaka, nemininingwane ekukhetheni inkampani yokufaka efanele, enokugqama kwezemidlalo ye-NWT—uzakwethu omethembayo ekwakhiweni kwethrekhi.

400m Ubukhulu bethrekhi yokugijima: Ukucatshangelwa Okubalulekile

Ithrekhi evamile engu-400m egijima ithrekhi emise okweqanda ehlanganisa izingxenye ezimbili eziqondile nezingxenye ezimbili ezigobile. Lezi zilinganiso ziqashelwa emhlabeni wonke yizinhlangano eziphethe ezokusubatha, okuhlanganisa ne-International Association of Athletics Federations (IAAF), ebeka imithethonqubo yemicimbi yokugijima nenkundla.

1. Ubude:Ubude bethrekhi bungamamitha angu-400, kukalwa ngo-30cm ukusuka emaphethelweni angaphakathi ethrekhi.

2. Ububanzi:Ithrekhi evamile yokugijima iqukethe imizila engu-8, umzila ngamunye ungamamitha angu-1.22 (amafidi angu-4) ububanzi. Ububanzi obuphelele bethrekhi, okuhlanganisa yonke imizila nomngcele ozungezile, cishe amamitha angu-72.

3. Irediyasi yangaphakathi:Ububanzi bezigaba ezigobile cishe bungamamitha angu-36.5, okuyisilinganiso esibalulekile sokuqinisekisa ukuthi ithrekhi ihlangabezana nezindinganiso ezisemthethweni.

4. Indawo engaphezulu:Indawo ephelele yethrekhi ejwayelekile engu-400m, okuhlanganisa ne-infield, izungeze amamitha-skwele angu-5,000. Le ndawo enkulu engaphezulu iyisici esibalulekile ekunqumeni izindleko zokufaka.

Izinhlobo Zobuso Bethrekhi Egijimayo

Ukukhetha indawo engaphezulu efanele kubalulekile, njengoba kuthinta ukusebenza, ukuqina, nokugcinwa kwezidingo zethrekhi. Izindawo ezivame kakhulu zethrekhi yokugijima zihlanganisa:

1. Ithrekhi ye-Polyurethane (PU):Lokhu ukukhetha okudumile kwamathrekhi ochwepheshe kanye neqoqo. Inikeza ukumuncwa okuhle kakhulu nokudonsa, okuyenza ilungele imicimbi yokuncintisana. Amathrekhi e-PU ahlala isikhathi eside kodwa eza ngezindleko eziphakeme ngenxa yekhwalithi yezinto ezisetshenziswayo.

2. I-Asphalt eyi-Rubberized:Lolu hlobo olungaphezulu lwenziwa ngokuxuba ama-granules enjoloba ne-asphalt, okunikeza inketho engabizi kakhulu yezindawo ezisetshenziswa kakhulu. Yize ingasebenzi kahle njengamathrekhi e-PU, itiyela elenziwe ngeraba liqinile futhi lilungele izikole namathrekhi omphakathi.

3. Amasistimu e-Polymeric:Lezi izindawo zethrekhi ezithuthukisiwe ezakhiwe ngezendlalelo zenjoloba ne-polyurethane. Amathrekhi e-polymeric anikeza ukusebenza okuhle kakhulu nokuqina, okuwenza abe yinketho ephezulu yezindawo zochwepheshe.

4. I-Synthetic Turf enokugcwalisa ithrekhi:Ezinye izindawo zikhetha inhlanganisela ye-synthetic turf kanye ne-track infill, elungele izinkambu ezisetshenziswa kaningi. Le nketho inikeza ukuguquguquka kodwa ingadinga ukulungiswa okwengeziwe.

Izinto Ezithinta Izindleko Zokufaka Ithrekhi Yokugijima

Izindleko zokufaka ithrekhi engu-400m egijima zingahluka kakhulu ngokuya ngezinto ezimbalwa. Ukuqonda lezi zici kungakusiza wenze ibhajethi ngendlela efanele futhi ukhethe ithrekhi efanele yezidingo zakho.

1. I-Surface Material:Njengoba kushiwo ngaphambili, ukukhethwa kwezinto ezibonakalayo kudlala indima enkulu ekunqumeni izindleko zizonke. I-PU kanye nezinhlelo ze-polymeric zivame ukubiza kakhulu kune-asphalt eyenziwe ngerabha ngenxa yokusebenza kwayo okuphezulu nokuqina.

2. Ukulungiswa Kwesizinda:Isimo sendawo yokufaka singaba nomthelela omkhulu ezindlekweni. Uma isiza sidinga ukuhlelwa okubanzi, ukudonsa amanzi, noma umsebenzi oyisisekelo, izindleko zizokhuphuka. Ukulungiswa kwesiza ngendlela efanele kubalulekile ukuze kuqinisekiswe impilo ende nokusebenza kwethrekhi.

3. Indawo:Indawo ingaba nomthelela ezindlekweni zabasebenzi nezokusebenza. Izindawo zasemadolobheni zingase zibe namazinga aphezulu abasebenzi, kuyilapho izindawo ezikude zingase zibe nezindleko zokuthutha ezengeziwe zezinto nezinto zokusebenza.

4. Landelela Izinsiza:Izici ezengeziwe ezifana nokukhanyisa, ukubiyela, kanye nezihlalo zezibukeli zingangeza ezindlekweni zizonke. Nakuba lezi zinsiza zithuthukisa ukusebenziseka kwethrekhi, kufanele zifakwe kwisabelomali ngesikhathi sesigaba sokuhlela.

5. Inkampani yokufaka:Isipiliyoni kanye nesithunzi senkampani yokufaka nakho kudlala indima ebalulekile ekunqumeni izindleko. Ukusebenza nenkampani enolwazi efana ne-NWT Sports kuqinisekisa ukuthi uthola ithrekhi yekhwalithi ephezulu ehlangabezana nokucaciswa kwakho nesabelomali.

Ikhadi Lombala Wethrekhi Yerabha Eyakhiwe ngaphambilini

Ibiza Malini Ithrekhi Yokugijima Kwerabha?

https://www.nwtsports.com/professional-wa-certificate-prefabricated-rubber-running-track-product/

Izindleko zethrekhi yenjoloba ziyahlukahluka kuye ngezinto ezishiwo ngenhla. Ngokwesilinganiso, ungalindela ukukhokha phakathi kuka-$400,000 no-$1,000,000 ngethrekhi evamile engu-400m. Nakhu ukuhlukaniswa kwezindleko ezijwayelekile:

1. I-Surface Material:Izindleko zendawo enerabha zingasukela ku-$4 kuya ku-$10 ngonyawo lwesikwele. Ngethrekhi ye-400m, lokhu kuhumusha cishe ku-$120,000 kuya ku-$300,000.

2. Ukulungiswa Kwesizinda kanye Nomsebenzi Oyisisekelo:Ngokuya ngobunkimbinkimbi besayithi, izindleko zokulungiselela zingasukela ku-$50,000 kuya ku-$150,000.

3. Ukufakwa:Izindleko zomsebenzi nezokufaka ngokuvamile zisukela ku-$150,000 ukuya ku-$300,000, kuye ngendawo nokuba yinkimbinkimbi kwengoma.

4. Izici ezengeziwe:Izici ongazikhethela njengokukhanyisa, uthango, nezinhlelo zokudonsa amanzi zingangeza u-$50,000 kuya ku-$250,000 ezindlekweni zizonke.

Ukukhetha Inkampani Yokufaka Ithrekhi Egijima Ngokufanele

Ukukhetha inkampani efanele ukufaka ithrekhi yakho egijimayo kubaluleke kakhulu njengethrekhi ngokwayo. Inkampani yokufaka enedumela elihle izoqinisekisa ukuthi ithrekhi yakhiwe ngezinga eliphezulu kakhulu, ngokunaka imininingwane eqinisekisa ukuphila isikhathi eside nokusebenza.

Kwa-NWT Sports, siletha isipiliyoni seminyaka kanye nerekhodi elifakazelwe lokufakwa ngempumelelo. Ithimba lethu lochwepheshe lizinikele ekuletheni amathrekhi agijimayo ekhwalithi ephezulu aklanyelwe ukuhlangabezana nezidingo ezithile zamakhasimende ethu. Siyaziqhenya ngekhono lethu lokuphatha amaphrojekthi kusukela ekuqaleni kuze kube sekupheleni, siqinisekisa ukuthi yonke imininingwane isingathwa ngokucophelela okukhulu.

Kungani Khetha Ezemidlalo ze-NWT?

1. Uchwepheshe:Ngokufaka amathrekhi angaphezu kuka-100 ezindaweni ezihlukahlukene, okuhlanganisa izikole, amapaki, nezindawo zemidlalo ezikhokhelwayo, i-NWT Sports inekhono lokuletha imiphumela esezingeni eliphezulu.

2. Izinto Zekhwalithi:Sisebenzisa kuphela izinto zekhwalithi ephezulu, siqinisekisa ukuthi ithrekhi yakho yakhelwe ukuthi ihlale isikhathi eside. Kungakhathaliseki ukuthi ukhetha i-PU, i-asphalt eyenziwe ngeraba, noma isistimu ye-polymeric, ungathemba ukuthi ithrekhi yakho izohlangabezana nezindinganiso zomkhakha.

3. Indlela Ephakathi Kwekhasimende:Kwa-NWT Sports, amaklayenti ethu abalulekile kithina. Sisebenza eduze nawe kuyo yonke iphrojekthi ukuze siqinisekise ukuthi umbono wakho uyafezeka, futhi okulindele kuyedlula.

4. Amanani Ancintisanayo:Sinikeza amanani okuncintisana ngaphandle kokuyekethisa ikhwalithi. Imodeli yethu yentengo esobala iqinisekisa ukuthi wazi kahle ukuthi yini okufanele uyilindele, ngaphandle kwezimali ezifihliwe.

Isiphetho

Ukufaka ithrekhi yokugijima engu-400m kuwutshalomali olubalulekile oludinga ukuhlela ngokucophelela nozakwethu abalungile. Ngokuqonda ubukhulu, izinketho zendawo, nezindleko ezihilelekile, ungenza izinqumo ezinolwazi ezizozuzisa indawo yakho iminyaka eminingi ezayo. I-NWT Sports ilapha ukuze ikuqondise zonke izinyathelo zakho, kusukela ekwakhiweni kokuqala kuya ekufakweni kokugcina, iqinisekisa ukuthi ithrekhi yakho ihlangabezana namazinga aphezulu kakhulu okusebenza nokuqina.

Uma usukulungele ukuthatha isinyathelo esilandelayo sokufaka ithrekhi egijimayo yekhwalithi ephezulu, xhumana ne-NWT Sports namuhla ukuze uthole ukubonisana. Masikusize udale ithrekhi abazoyithokozela abasubathi iminyaka ezayo.

Imininingwane Yethrekhi Yokugijima Kwerabha Eyakhiwe

Isendlalelo esingagugi

Ubukhulu: 4mm ±1mm

Isakhiwo se-airbag yezinyosi

Cishe ama-perforations angama-8400 ngemitha yesikwele

Isendlalelo sesisekelo se-Elastic

Ubukhulu: 9mm ±1mm

Ukufakwa Kwethrekhi Yenjoloba Eyakhiwe ngaphambilini

1. Isisekelo kufanele sibe bushelelezi ngokwanele futhi singabi nesihlabathi. Ukuyigaya nokuyibeka ezingeni. Qiniseka ukuthi aweqeli ± 3mm uma ukalwa ngo-2m oqondile.

4. Lapho izinto ezisetshenziswayo zifika esizeni, indawo efanele yokubeka kufanele ikhethwe kusengaphambili ukuze kube lula umsebenzi wokuthutha olandelayo.

7. Sebenzisa isomisi sezinwele ukuhlanza ubuso besisekelo. Indawo ezokwalwa kumele ingabi namatshe, amafutha kanye nezinye izibi ezingase zibe nomthelela ekubopheni.

10. Ngemuva kokuthi imigqa engu-2-3 ngayinye ibekwe, izilinganiso nokuhlolwa kufanele kwenziwe ngokubhekiselwe kumugqa wokwakha kanye nezimo zempahla, futhi amalunga obude bezinto ezihlanganisiwe kufanele ahlale emgqeni wokwakha.

2. Sebenzisa i-polyurethane-based adhesive ukuze uvale ubuso besisekelo ukuze uvale izikhala kukhonkolo ye-asphalt. Sebenzisa izinto ezinamathelayo noma ezisekelwe emanzini ukuze ugcwalise izindawo eziphansi.

5. Ngokusho kokusetshenziswa kokwakhiwa kwansuku zonke, izinto ezihlanganisiwe ezingenayo zihlelwa ezindaweni ezihambisanayo, futhi imiqulu isakazwa endaweni yesisekelo.

8. Uma i-adhesive icwecwa futhi isetshenziswa, ithrekhi yenjoloba egoqiwe ingavulwa ngokusho komugqa wokwakhiwa kwe-paving, futhi isikhombimsebenzisi sigoqeka kancane futhi sikhishwe ku-bond.

11. Ngemuva kokuthi wonke umqulu usulungisiwe, ukusika kwe-seam okuphambene kwenziwa engxenyeni egqagqene egcinwe lapho kubekwa umqulu. Qinisekisa ukuthi kukhona okunamathelayo okwanele ezinhlangothini zombili zamalunga aguquguqukayo.

3. Endaweni yesisekelo esilungisiwe, sebenzisa i-theodolite nerula yensimbi ukuze uthole umugqa wokwakha ogandayiwe wezinto ezigoqiwe, osebenza njengomugqa wenkomba wokugijima kwethrekhi.

6. I-adhesive enezingxenye ezilungiselelwe kufanele ishukunyiswe ngokugcwele. Sebenzisa i-blade eshukumisayo ekhethekile lapho ushukumisa. Isikhathi sokugqugquzela akufanele sibe ngaphansi kwemizuzu emi-3.

9. Ebusweni bekhoyili eboshiwe, sebenzisa ipusher ekhethekile ukuze unciphise ikhoyili ukuze uqede amabhamuza omoya asele phakathi nenqubo yokuhlanganisa phakathi kwekhoyili nesisekelo.

12. Ngemva kokuqinisekisa ukuthi amaphuzu anembile, sebenzisa umshini womaka wochwepheshe ukuze ufafaze imigqa yomzila wethrekhi ogijimayo. Bheka ngokuqondile amaphuzu okufafaza ngawo. Imigqa emhlophe edwetshiwe kufanele icace futhi icwebe, ngisho nogqinsi.

Isikhathi sokuthumela: Sep-04-2024