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Tumira Kubvunza Kuti Udhaunirodhe Chigadzirwa Chedata Sheet

Cable yeFiber Optic inodyidzana neDirect-Buried vs Armored: Gwaro Rekusarudza Rakazara

2026-07-28
Mugero wemugero uye Zvakavigwa zvakananga zvinoreva nzira dzekugadzirisa nzira dzekuisaArmored inotsanangura dhizaini yekuvaka tambo. Mapoka aya anopindirana, uye haasi akasiyana zvachose. Unogona kuisa tambo dzakadzivirirwa mukati memigero; nzira dzakavigwa zvakananga dzinoda kuvakwa netambo dzakadzivirirwa. Kusanzwisisa nheyo iyi huru kunotungamira mukuputsika kwetambo nguva isati yakwana, kugadziriswa patsva kusingatarisirwi, kuongororwa kwakarambwa, uye njodzi dzekuvimbika kwenetwork kwemakore akawanda.
Gore rega rega, zviuru zvemapurojekiti ekunze efiber zvinosangana nematambudziko asingadzivisike: tambo yemuchina wemagetsi isina zvombo yakavigwa pasi pevhu ichitsengwa nemakonzo; tambo yesimbi inorema yakagadzirwa zvakanyanya inodhonzwa nepakati pemichina yakatsetseka zvichikonzera kushushikana kwakanyanya uye kurasikirwa ne microbend; nzira dzekuviga dzakananga uchishandisa tambo yemuchina mumwe chete inotsemuka pasi pekumanikidzwa kwevhu. Gwaro iri rinopa musiyano mukuru, rinogadzirisa matambudziko anowanzo sangana nevatengi, rinopa kuenzanisa kwakaringana, uye rinopa mitemo yakajeka yekusarudza yakavakirwa pamamiriro ezvinhu ekuvaka kwenharembozha, campus, maindasitiri, maguta akangwara uye network yemagetsi.
Cable yeFiber Optic kana Cable yeDirect-Buried kana Armored Fiber Optic.jpg

1. Tambo yeFiber Optic yeDuct (Kuisa Mugero)

Chii chinonzi Duct Fiber Cable?

Kuiswa kwenzira dzekufambisa mvura zvinoreva kuti tambo dzefaibha dzinodhonzwa kana kuputirwa nemhepo mumigero yeHDPE, PVC kana concrete (innerduct/microduct). Mugero uyu unoumba nzira yakazvimirira yekudzivirira pasi pevhu. Tambo dzine tambo dzekufambisa mvura dzinoshandisa chikamu chepaipi kuti dzidzivirire michina.
Mhando dzakajairika dzeindasitiri: GYTA (aruminiyamu tepi yakadzivirirwa), GYFTY (all-dielectric non-armored loose tube fiber), tambo dzekunze dzakareruka dzejaketi rimwe chete.

Maumbirwo Epakati

Tubhu rakareruka re optical fiber + gel inovhara mvura kana tepi inodzikira; nhengo yesimba repakati; tepi yealuminium inosarudzwa; sheti yekunze yeHDPE yakapfava yakagadzirirwa kukweshana kushoma panguva yekudhonza tambo. Zvidzitiro zvesimbi zvinorema hazvifanirwe kushandiswa munzvimbo dzakajairwa dzema duct.

Matambudziko Ekutanga Anosangana Nevashandisi

  • Vagadziri vemakontrakita vanokanganisa kushandisa tambo yakakora yesimbi yakadzivirirwa mumigwagwa mirefu: kudhonza kwakanyanya, njodzi inowedzera yekuvhara zipu yejaketi, kuoma kwekufambisa pamakona.
  • Magadzirirwo asina kunaka emapaipi emugero (magokora akapinza 90°, kuungana kwejecha, mugero wakadonha) zvinokuvadza tambo kunyangwe kana zvataurwa zvakarurama.
  • Vatengi havafungi kuti kuwedzera kwemvura mune ramangwana kunowedzera; kusarudza nzira dzekufambisa mvura dzine dhayamita diki hakurevi nzvimbo yekuwedzera nzira dzekufambisa mvura mune ramangwana.

Zvakanakira

  1. Kukwanisa kukura zvakanaka: Tambo itsva dzefaibha dzinogona kuwedzerwa kumapaipi aripo pasina kugadzirisa migwagwa kana pasi. Iyi ndiyo pundutso huru yenguva refu kune network dzemaguta nedzepayunivhesiti.
  2. Dziviriro ine mativi maviri: Mugero unonwisa kukweshwa kwakawanda, kurohwa nematombo uye ivhu. Waya yemugero isina zvombo inoshanda zvakanaka mumamiriro ezvinhu akajairwa.
  3. Kugadzirisa nekutsiva zviri nyore: Tambo isina kunaka inogona kuburitswa yotsiviwa pasina kufukunurwa zvakanyanya.
  4. Sarudzo dzetambo dzinochinjika: Mainjiniya anogona kusarudza tambo dzakareruka dzinoshandisa magetsi ese kudzivirira njodzi dzemagetsi anopinza mheni pedyo nenzvimbo dzine simba guru.

Zvakashata

  1. Mari yakawanda yevashandi vehurumende: Kutenga migero, kuchera migero uye kuisa migero yemvura zvinokwidza zvakanyanya bhajeti rekutanga reprojekiti.
  2. Kudhonza kure kure kunokonzera njodzi yekukweshana; kudzorwa kusina kunaka kwekukweshana kunokonzera kurasikirwa kusingaonekwe kwefiber microbend kunobuda mwedzi mushure mekuyedzwa kwekugamuchirwa.
  3. Mapaipi emugero anogona kudonha, kutsemuka kana kuputsika kwemakumi emakore, zvichibvisa dziviriro yetambo dzemukati.

Mamiriro Akanakisisa Akakodzera

Manetiweki emaguta emumaguta, makampasi emayunivhesiti, mapaki emaindasitiri, nzvimbo dzedata pakati pezvivakwa, matunhu ekutengeserana, nzvimbo dzakabudirira zvikuru uko network ichawedzerwa mune ramangwana.

2. Tambo yeFiber Optic Yakavigwa Zvakananga

Chii chinonzi Direct-Buried Fiber Cable?

Kuvigwa zvakananga zvinoreva kuti tambo dzinoiswa zvakananga mukati memakomba akacherwa, dzakafukidzwa nejecha uye dzozadzwa nevhu kumashure, pasina mugero unodziviriraSezvo pasina pombi yekunze yekudzivirira, tambo yacho pachayo inofanira kudzivirira njodzi dzese dzezvakatipoteredza dziri pasi pevhu.
Chivako chakatenderwa: Tambo ine jira resimbi rakarukwa ine jira resimbi rine jira remhando mbiri, inozivikanwa zvikuru seGYTA53 / GYTS53.

Maumbirwo Epakati

Chinorembera chefiber yechubhu yakasununguka, sisitimu inovhara mvura yakazara, sheath yemukati yeHDPE, corrugated steel tape armor (CST), bhachi gobvu rekunze reHDPE. Dhizaini yesheath mbiri inoparadzanisa sheath yezvombo kubva pakubata ivhu zvakananga kudzivirira ngura nekukwesha.

Matambudziko Ekutanga Anosangana Nevashandisi

Chikanganiso chikuru chinowanzoitika: Kushandisa tambo yemuchina wejaketi rimwe chete pakuviga zvakananga. Tambo isina zvombo haigone kutsungirira kutsenga kwembeva, kuboorwa kwematombo, kupwanywa kwevhu rakamira uye kufamba kwevhu. Mukati megore 1-5, kudzimwa kwetambo kunowanzoitwa.
Mimwe misoro inowanzo onekwa:
  • Mapoka epurojekiti anodarika mitemo yekuvaka: Hapana jecha rinoiswa, tepi yekunyevera haipo, kudzika kwemakuva kusina kukwana, zvichikonzera kukuvara kwetambo.
  • Mari yekugadzirisa yakakwira zvikuru. Chero dambudziko retambo rinoda kucherazve; kuwedzera faibha itsva kunoda migero mitsva.
  • Ivhu rine matombo rinoita kuti pave nenzvimbo dzakasimba dzinoboora majaketi ekunze kana pakashandiswa zvinhu zvisina kunaka zvekunze.

Zvakanakira

  1. Hapana mari yekushandisa mukugadzira zvinhu zvepombi dzemvura uye mabasa ekuisa; mari yekuvaka yemigwagwa yekumaruwa iri kure yakaderera.
  2. Kukurumidza kupinza simbi; kuisirwa gejo kunowanikwa munzvimbo yakashama.
  3. Nzvimbo diki yepasi pevhu, yakakodzera nzvimbo dziri kure dzine nzvimbo shoma yekuvaka.

Zvakashata

  1. Kusakwanisa kukura zvakanaka mune ramangwana. Hapana imwe nzira yekushandisa tambo dzefaibha.
  2. Njodzi huru inobva pakuchera migwagwa yevamwe; kugadziriswa kwemigwagwa, kuvaka kurima zvinokanganisa tambo dzakavigwa zviri nyore.
  3. Zvinodiwa pakuiswa kwacho zvakasimba; kucheka makona kunoita kuti tambo isashande kwenguva refu.

Mamiriro Akanakisisa Akakodzera

Nzvimbo dzekutaurirana dziri kure dzekumaruwa, nzira dzekutarisa migwagwa yemigwagwa mikuru, nzvimbo dzemapurazi nenzvimbo dzemaindasitiri dziri kure, nzira dzekufambisa magetsi, nzvimbo dzekuchera migodhi dziri kunze.

3. Waya yeFiber Optic yeArmored (Kuvaka Waya, Kwete Nzira Yekuisa)

Chii chinonzi Armored Fiber Optic Cable?

Tambo yefaibha yakadzivirirwa inobatanidza chidziviriro chakavakirwa mukati pakati pepakati petambo yemukati nejaketi rekunze. Ichinhu chechimiro, kwete nzira yekuisa. Tambo yekudzivirira inogona kuiswa mukati memigero, kuvigwa zvakananga pasi pevhu, kana kutoiswa mudenga.
Mhando nhatu dzezvombo zvikuru mumapurojekiti epasi rose eOSP:
  1. Chidziviriro cheAluminium Tape (APL / GYTA): Chidziviriro chehunyoro, chakareruka, dziviriro yemakanika yakapfava.
  2. Nhumbi dzeTape dzeSimbi yeCorrugated (CST / GYTS, GYTA53): Dzinodzivirira zvakanyanya kupwanywa, dziviriro huru kubva kumakonzo, zvinosungirwa pakuvigwa zvakananga.
  3. Nhumbi dzeSimbi dzeSimbi (SWA): Dzinorema zvakanyanya, dzinochengeterwa kuyambuka rwizi, pasi pemvura uye nzvimbo dzine matombo akawanda.

Matambudziko Ekutanga Anosangana Nevashandisi

Pfungwa mbiri dzisiri dzechokwadi mukutenga:
  1. "Tambo ine zvombo = tambo yekuviga yakananga": Haisizvo. Tambo ine zvombo inogona kufamba mumapaipi, asi kuviga yakananga unofanira kushandisa tambo yesimbi ine mativi maviri.
  2. "Mapurojekiti ese anoda fiber yakadzivirirwa": Kunyatsotsanangurwa kwezvinhu kunowedzera mutengo wezvinhu, kunowedzera huremu hwetambo uye kukotama kushoma, zvichiita kuti kudhonza ducts dzakasimba kuve kwakaoma zvikuru.
Mamwe matambudziko: Chidzitiro chesimbi chinogona kukonzera mheni inomhanya zvakanyanya kana chikaendeswa kumagetsi ari pamusoro. Munzvimbo dzakadaro, fiber ine simba remagetsi ese (non-metallic armored fiber) inodiwa.

Zvakanakira

  1. Ramba kupwanya mativi, kukwenya matombo akapinza, kurohwa nefoshoro uye kurwiswa nemakonzo.
  2. Gamuchira kubata kwakaoma panguva yekutakura uye kudhonza tambo.
  3. Kuchinjika kwezvinhu zvakasiyana-siyana: Chimiro chimwe chete chetambo chinogona kufukidza nzira dzakasanganiswa dzekufambisa mvura + zvikamu zvakavigwa munzira dzakaoma.

Zvakashata

  1. Mutengo weyuniti wakakwira kana tichienzanisa netambo dzemuchina wemagetsi dzisina zvombo.
  2. Kuomarara kwakanyanya, kureba kwenzvimbo yekukombama, kudhonza kwakawanda panguva yekuisa.
  3. Nhumbi dzesimbi dzinokonzera njodzi dzemagetsi dziri pedyo nezvivakwa zvemagetsi.

Mamiriro Akanakisisa Akakodzera

Nzvimbo dzemumaguta dzine mbeva dzakawanda, ivhu rine matombo rakadzika zvakananga, migero yekare yakatsemuka isingadzivirirwe, tambo dzinofamba dzakavhurika mumafekitori, nzira dzakasanganiswa dzepasi pevhu dzine duct nezvikamu zvemugero zvakavhurika.

Tafura Yekuenzanisa Padivi Nepadivi

Chinhu Nzira Yokuisa Migero Nzira Yokuisa Yakavigwa Zvakananga Tambo yeFiber Yakadzivirirwa (Rudzi rwekuvaka)
Tsananguro Yepakati Nzira yekuisa (tambo iri mukati memugero) Nzira yekuisa (tambo yakavigwa muvhu isina chinhu) Chimiro chekudzivirira chemukati chetambo
Rudzi rweTambo Rinosungirwa Asina-armored / Chiedza aluminium armored (GYTA, GYFTY) Tambo yesimbi ine jira resimbi ine jira repiri (GYTA53/GYTS53) Inoshandiswa pakushandisa nzira dzemugero, kuviga zvakananga, kana kuti mudenga
Dziviriro Dziviriro mbiri yeCable + yekunze Chidzitiro chetambo chete nejaketi mbiri Nhumbi dzesimbi/aruminiyamu dzakavakwa mukati
Mutengo weUinjiniya wePamberi Yakakwirira (mugero + tambo + kucherwa) Pakati nepakati (hapana duct, tambo inorema) Yakakwirira kupfuura waya isina zvombo
Kuwedzera kweNetwork Yeramangwana Zvakanakisa, dhonza tambo itsva mumigero Zvisina kunaka, zvinoda kugadziriswa patsva Zvinoenderana nekuti mugero uripo here
Njodzi yeMakonzo neKuchera Yakaderera (chipingamupinyi chemugero) Yakakwirira; inovimba zvizere netambo dzesimbi Mavharo ekudzivirira ganda akaderera, anopinda nepakati pemakonzo
Mhando dzeFiber dzakajairika GYTA, GYFTY, Micro-duct faibha GYTA53, GYTS53 GYTS, GYTA53, SWA pasi pemvura tambo

Hurongwa hweSarudzo Dzinoshanda: Maitiro Ekusarudza Pasina Zvikanganiso Zvinodhura

Mutemo 1: Kana uchironga kuisa kana kuti watova nepamugero → Sarudza Nzira yeMugero

  • Nzira dzemumugwagwa dzemuguta dzakajairika: GYTA aruminiyamu ine tambo dzakadzivirirwa dzinoenzanisa dziviriro uye mashandiro ekudhonza.
  • Nzira dzinoenderana netambo dzemagetsi dzine simba guru: Sarudza tambo yemagetsi yeGYFTY isina simbi inotenderera yese kuti udzivise njodzi dzemheni.
  • Migwagwa yekufambisa miseve inokasira kubatwa nehonye: Gadzirisa waya ine tambo yakareruka senzira yekuchengetedza.

Mutemo wechipiri: Hapana mugero, migero mirefu yekumaruwa, bhajeti shoma yevanhu → Nzira Yekuviga Yakananga

  • Taura zvakajeka tepi yesimbi ine sheath mbiri ine armored direct burial rated cable (53 series). Usambofa wakatsiva tambo yemuchina wedhizaini imwe chete.
  • Tevedzera mitemo yekuvaka: 10–15cm jecha riri pasi nepamusoro petambo, tepi yekunyevera inoonekwa, kudzika kwepasi kwakarongeka.

Mutemo wechitatu: Nzvimbo dzine njodzi huru (ivhu rine matombo, makonzo akawandisa, kuchera nguva nenguva pakuvaka)

Shandisa tambo ine tambo yakadzivirirwa pasinei nekuti duct iri papi kana kuti maburi acho akarongwa sei. Kana ducts dzacho dzakwegura, dzakatsemuka kana kuti dzisina kutarisirwa zvakanaka, tambo ine tambo yakadzivirirwa ingava gadziridzo yakanaka.

Mutemo wechi4: Nzvimbo dzinonyanya kubatwa nemheni dziri pedyo netambo dzemagetsi

Dzivisa tambo dzakadzivirirwa netepi yesimbi. Shandisa fiber dzakadzivirirwa nesimbi dzisina simbi kuti ubvise njodzi dzemagetsi anokonzerwa nemagetsi.

Mibvunzo Inowanzo bvunzwa

Mubvunzo 1: Tambo yefiber ine armored inogona kuiswa mukati me duct here?

A: Zvinogamuchirwa nehunyanzvi, asi kazhinji zvinodarika mwero. Tambo yesimbi yakashongedzwa inowedzera kudhonza simba uye zvinodiwa pakukombama kweredhiyo. Shandisa tambo yakashongedzwa mukati memigero chete kana njodzi yekukuvadzwa nemakonzo kana kuti kutadza kushanda kwemugero yasimbiswa.

Mubvunzo wechipiri: Tambo yemugero isina zvombo inogona kuvigwa zvakananga pasi pevhu here?

A: Hazvikurudzirwi uye zvinotyora mitemo yakawanda yepasi rose yeOSPPasina nhumbi dzekudzivirira, makonzo, kumanikidzwa kwevhu uye kukweshwa kwematombo zvinokuvadza nekukurumidza majaketi ekunze uye zvinokonzera kutadza kushanda zvachose kwefiber.

Mubvunzo wechitatu: Tambo dzese dzefiber dzakavigwa zvakananga dzakadzivirirwa here?

A: Maitiro eindasitiri nehunyanzvi hweinjiniya zvinoda nhumbi dzekudzivirira kuti vanhu vavigwe panze nguva dzose. Kuvigwa kwakakosha, kwakaderedzwa kudzika, kwakadzorwa, uye kwakawedzerwa kongiri yekudzivirira ndiyo nzira isingawanzoitika, kwete mutemo mukuru.

Mubvunzo wechina: Musiyano uripo pakati peGYTA neGYTA53 ndeupi?

A: GYTA = tambo yesimbi ine sheath imwe chete yearuminiyamu. GYTA53 = tambo yesimbi ine sheath mbiri yakagadzirirwa kuvigwa zvakananga. Hadzigone kuchinjaniswa zvakasununguka.

Mhedziso

Kusawirirana kuripo pakati petambo dzemugero, dzakavigwa zvakananga uye dzakadzivirirwa nesimbi kunobva pakusanganisa nzira yekuisa nekugadzira tambo. Nzira dzemugero nekuviga zvakananga zvinotsanangura kuti unoisa sei tambo pasi pevhu; tambo dzesimbi dzinotsanangura kuti tambo yacho yakasimba sei.
Kusarudzwa kwakakodzera kunoenderana nezvinhu zvitatu zvikuru: bhajeti rekuvaka risati rasvika, mari yekugadzirisa kwenguva refu, uye njodzi dzezvakatipoteredza (makonzo, matombo, kufamba kwevhu, kuwedzera mune ramangwana). Kuisa faibha yakashongedzwa nesimbi zvakanyanya kunowedzera mari inoshandiswa papurojekiti zvisina kufanira. Kuisa miganhu yakakwana kunounza njodzi dzekukundikana kwenetwork yakavanzika iyo inodhura zvakanyanya kugadzirisa mumakore anotevera.
Usati wapedzisa zvinodiwa netambo, nyora nzira yako yese: simbisa kana mugero uripo, ongorora mamiriro evhu, ongorora mashandiro emakonzo, uye fungidzira kudiwa kwekuvandudza network kwemakore 10-20. Kutevera nzira iyi yekusarudza yakarongwa kunobvisa zvikanganiso zvinowanzo itika pakuisa fiber pasi pevhu uye kunowedzera kudzoka kwemari yako yekudyara fiber infrastructure.

Taura Nesu, Wana Zvigadzirwa Zvemhando Yepamusoro uye Basa Rekungwarira.

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