Munguva yeruzivo rwesathelaiti rwuri kufambira mberi, chokwadi chinowanzo furatirwa ndechekuti anopfuura 99% yedata repasi rose haritapurirwi nemuchadenga, asi kuburikidza netambo dzefiber-optic dzakavigwa pasi pegungwa. Network iyi yetambo dzemugungwa, dzinosvika mamiriyoni emakiromita, ndiyo nheyo yedhijitari inotsigira internet yepasi rose, kutengeserana kwemari, uye kutaurirana kwenyika dzese. Kumashure kweizvi kune rutsigiro rwakakosha rwetekinoroji yetambo dzepamusoro-soro.
1. Kubva kuTerabits kuenda kuTerabits: Kushanduka Kukuru kweMatambo eSubmarine
Nhoroondo yetambo dzemugungwa inhoroondo yechinangwa chevanhu chekubatanidza nyika, uye zvakare nhoroondo yekuvandudza zvinhu zvetambo.
Muna 1850, tambo yekutanga yekufambisa ngarava pasi pegungwa yaibatanidza Dover, UK, neCalais, France. Pakati payo paive netambo yemhangura, yakashongedzwa nerabha yechisikigo, ichiratidza danho rekutanga mukushandiswa kwezvinhu zvetambo.
Muna 1956, tambo yekutanga yefoni inoyambuka Atlantic (TAT-1) yakashandiswa, zvichiita kuti kutaurirana kwemanzwi kuve pakati pemakondinendi uye zvakawedzera zvinodiwa zvemidziyo yekudzivirira kupisa uye zvinhu zvekufukidza madziro.
Muna 1988, tambo yekutanga ye transatlantic fiber-optic (TAT-8) yakaunzwa, zvichiratidza kukwira kukuru muhukuru hwekutaurirana uye kumhanya, uye zvichivhura chitsauko chechizvarwa chitsva chemakemikari etambo nezvinhu zvinodzivirira mvura.
Nhasi uno, kune tambo dzemugungwa dzinopfuura mazana mana dzinogadzira network yakasimba inobatanidza makondinendi ese. Kufambira mberi kwehunyanzvi hwetekinoroji kwave kusingaparadzaniswi nekuvandudzwa kwezvinhu zvetambo uye dhizaini yezvivakwa, kunyanya kufambira mberi kwezvinhu zvepolymer uye tambo dzakakosha.
2. Chinhu Chinoshamisa Cheinjiniya: Maumbirwo Akarurama Uye Zvinhu Zvinokosha Zvetambo dzeMatambo eGungwa Rakadzika
Waya yemazuva ano yemagetsi yakadzika mugungwa haisi "waya" yakapfava; isystem ine mativi akawanda yakagadzirirwa kutsungirira mamiriro ekunze akaipisisa. Kuvimbika kwayo kunoshamisa kunobva pakudzivirira kwakanyatsogadzirwa newaya yega yega yezvinhu zvakakosha zvewaya.
Optical Fiber Core: Iyo chaiyo core inotakura optical signal transmission; kuchena kwayo kunosarudza kushanda zvakanaka uye kugona kwetransmission.
Chivharo chakavharwa uye Chinodzivirira Mvura: Kunze kwepakati pane zvikamu zvakawanda zvekudzivirira zvakanyatsonaka.Tepi Yekuvharira Mvura, Rushinda rwekuvharira mvura, nezvimwe zvinhu zvinovhara mvura zvinoumba chipingamupinyi chakasimba, zvichiita kuti kunyangwe tambo yemugungwa ikakuvara kana paine kumanikidzwa kwakanyanya mugungwa, mvura inopindwa kwenguva refu inodzivirirwa, zvichiita kuti nzvimbo yekukanganisa ive diki diki. Iyi ndiyo tekinoroji huru yekuona kuti tambo inogara kwenguva refu.
Kudzivirira uye Kudzivirira: Yakagadzirwa nezvinhu zvakakosha zvekudzivirira uye zvinhu zvinodzivirira zvakaita seHigh-Density Polyethylene (HDPE). Izvi zvinodzivirira magetsi zvakanaka (kudzivirira kubuda kwemagetsi emagetsi anoshandiswa pakupa simba remagetsi kure kune vanodzokorora), simba remuchina, uye kuramba ngura, zvichishanda senzira yekutanga yekudzivirira kubva mukuora kwemakemikari mumvura yegungwa uye kumanikidzwa kwegungwa rakadzika. HDPE sheathing compound imhando yepolymer inomiririra mashandisirwo akadaro.
Simba reNhumbi: Rakagadzirwa newaya dzesimbi dzakasimba, zvichiita kuti tambo yemugungwa ikwanise kumira kumanikidzwa kwakanyanya mugungwa, kuroverwa kwemvura yegungwa, uye kukweshana kwegungwa.
Semutengesi wehunyanzvi wezvinhu zvetambo zvinoshanda zvakanyanya, tinonzwisisa zvakadzama kukosha kwekusarudza jira rega rega rezvinhu zvetambo. Tape yekudzivirira Mvura, Tape yeMica, zvinhu zvinodzivirira kusvibiswa, uye zvinhu zvinodzivirira kupararira kweropa zvatinopa zvakagadzirwa nemazvo kuti zvive nechokwadi chekuti "tsinga yedhijitari" iyi inoshanda zvakanaka mumakore makumi maviri nemashanu kana kupfuura.
3. Mhedzisiro Isingaonekwe: Dombo rePasi reDigital uye Zvinonetsa
Tambo dzepasi pegungwa dzakachinja zvachose nyika, zvichiita kuti pave nekubatana kwepasi rose nekukurumidza uye zvichisimudzira hupfumi hwedhijitari. Zvisinei, kukosha kwadzo kunounzawo matambudziko maererano nekuchengetedzeka nekuchengetedzwa kwezvakatipoteredza, zvichipa zvinodiwa zvitsva zvekuchengetedza nharaunda uye kutevedzana kwezvinhu zvetambo.
Kuchengetedzeka uye Kusimba: Sezvivakwa zvakakosha, kuchengetedzeka kwavo kunotariswa zvakanyanya, zvichibva pazvinhu zvakasimba uye chimiro.
Mutoro wezvakatipoteredza: Kubva pakuiswa nekushanda kusvika pakudzorerwa kwekupedzisira, hupenyu hwese hunofanira kuderedza kukanganiswa kwezvakatipoteredza zvegungwa. Kugadzira tambo dzisingakuvadzi nharaunda nezvinhu zvepolymer zvinogona kushandiswazve kwave kubvumirana neindasitiri.
4. Mhedziso: Kubatanidza Ramangwana, Zvinhu Zvinotungamira Nzira
Tambo dzemugungwa dziri kubudirira kukuru mukugadzirwa kwevanhu. Kuseri kwekubudirira uku kune hunyanzvi hwekugadzira zvinhu. Nekukura kuri kuita data pasi rose, kudiwa kwesimba rekutumira data rakawanda, kuvimbika, uye hupenyu hwetambo kubva kutambo dzemugungwa kuri kuwedzera, zvichiratidza zvakananga kudiwa kwechizvarwa chitsva chezvinhu zvetambo zvinoshanda zvakanyanya.
Takazvipira kushanda pamwe chete nevatinoshanda navo mukugadzira tambo kuti titsvage, tigadzire, uye tigadzire zvinhu zvetambo zvine hushamwari uye zvinoshanda zvakanaka (kusanganisira zvinhu zvakakosha zvetambo zvakaita seWater Blocking Tape, zvinhu zvinodzivirira kupisa, uye zvinhu zvinodzivirira kupisa), tichishanda pamwe chete kuchengetedza kufamba zvakanaka uye kuchengetedzeka kwenzira yepasi rose yedhijitari, uye kupa mukana kune ramangwana rakabatana uye rinogara kwenguva refu. Mubasa guru rezvinhu zvetambo, tinoramba tichifambisa kufambira mberi kwetekinoroji.
Nguva yekutumira: Gunyana-23-2025