Munguva yekuwedzera tekinoroji setiraiti, chokwadi chinowanzo furatirwa ndechekuti inopfuura 99% yedhata repasi rose haifambiswe kuburikidza nechadenga, asi kuburikidza netambo dzefiber-optic dzakavigwa zvakadzika pasi pegungwa. Iyi network yetambo dzepasi pemvura, inotora mamirioni emakiromita pamwero, ndiyo yechokwadi dhijitari bhero rinotsigira internet yepasirese, kutengeserana kwemari, uye kutaurirana kwenyika. Kuseri kweizvi kune kutsigirwa kwakasarudzika kwepamusoro-inoshanda cable material tekinoroji.
1.Kubva paTeregirafu kuenda kuTerabits: Iyo Epic Evolution yeSubmarine Cables
Nhoroondo yetambo dzepasi pemvura inhoroondo yekushuvira kwevanhu kubatanidza nyika, uye zvakare nhoroondo yehunyanzvi mune tambo zvinhu.
Muna 1850, tambo yekutanga yeteregirafu yepasi pemvura yakaiswa zvinobudirira inobatanidza Dover, UK, neCalais, France. Mwongo wayo waive waya yemhangura, yakavharidzirwa nerabha yechisikigo gutta-percha, ichimaka danho rekutanga mukushandiswa kwetambo zvinhu.
Muna 1956, yekutanga transatlantic nhare tambo (TAT-1) yakaiswa musevhisi, ichiwana intercontinental izwi kutaurirana uye kusimudza yakakwirira zvinodiwa zvekudzivirira zvinhu uye sheathing zvinhu.
Muna 1988, yekutanga transatlantic fiber-optic cable (TAT-8) yakatangwa, ichiratidza kusvetuka muhutano hwekutaurirana nekumhanya, uye kuzarura chitsauko chechizvarwa chitsva chemagetsi emagetsi uye zvinhu zvinodzivirira mvura.
Nhasi, kune anopfuura mazana mana epasi pemvura fiber-optic tambo dzinogadzira inetiweki yakasimba inobatanidza makondinendi ese. Kusvetuka kwese kwetekinoroji kwave kusinga patsanurikike kubva kune shanduko yekuvandudza mune tambo zvinhu uye dhizaini yedhizaini, kunyanya mabudiro ezvigadzirwa zvepolymer uye akakosha tambo makomisheni.
2. Chishamiso cheInjiniya: Iyo Yakanyatso Kurongeka uye Makiyi Cable Zvishandiso zveDeep-Sea Cables.
Yemazuva ano yakadzika-sea optical cable iri kure ne "waya" iri nyore; Iyo ine multi-layer composite system yakagadzirirwa kukurira zvakanyanya nharaunda. Kuvimbika kwayo kwakasarudzika kunobva pakuchengetedzwa chaiko kwakapihwa nechero imwe neimwe yeakakosha cable zvinhu.
Optical Fiber Core: Mhedziso yepakati inotakura optical chiratidzo chekufambisa; kuchena kwayo kunosarudza kutapurirana zvakanaka uye kugona.
Yakavharwa Sheath uye Mvura Barriers: Kunze kwepakati kune akawanda chaiwo ekudzivirira akaturikidzana.Mvura Inovhara Tepi, Mvura Inovhara Shinda, uye zvimwe zvinhu zvinovharira mvura zvinogadzira chipingamupinyi chakasimba, kuve nechokwadi chekuti kunyangwe tambo yepasi pemvura yakakuvadzwa pasi pekumanikidzwa kwakadzika-kwegungwa, kupinza kwemvura kwenguva refu kunodzivirirwa, kuparadzanisa nzvimbo yekukanganisa kunzvimbo diki zvakanyanya. Iyi ndiyo yakakosha tekinoroji yekuona kuti tambo yehupenyu hurefu.
Insulation uye Sheath: Inoumbwa neakakosha ekudzivirira macomputer uye sheathing makomisheni akadai seHigh-Density Polyethylene (HDPE). Aya makomisheni etambo anopa yakanakisa kuvharwa kwemagetsi (kudzivirira kubuda kweiyo yakakwira-voltage ikozvino inoshandiswa kune kure kure kudyisa simba kune vanodzokorora), simba remagetsi, uye kusagadzikana kwekuora, kushanda semutsetse wekutanga wekudzivirira kubva kumvura yegungwa kemikari corrosion uye yakadzika-gungwa kumanikidza. HDPE sheathing compound inomiririra polymer zvinhu zvekushandisa kwakadaro.
Strength Armor Layer: Yakagadzirwa newaya dzesimbi dzakasimba, ichipa simba remuchina rinodiwa kuti tambo yepasi pegungwa ikwanise kumira zvakanyanya kudzika kwegungwa, kukanganiswa kwegungwa, uye kukweshana kwepasi pegungwa.
Semutengesi wehunyanzvi wepamusoro-inoshanda tambo zvinhu, isu tinonzwisisa zvakanyanya kukosha kwakakosha kwekusarudza yega yega tambo zvinhu. Iyo Mvura Inovharira Tepi, Mica Tepi, macommunishuwarenzi, uye sheathing makomisheni atinopa akanyatsogadzirwa kuti ave nechokwadi chekushanda kwakadzikama kweiyi "digital artery" pamusoro pemagadzirirwo ayo ehupenyu hwemakore makumi maviri nemashanu kana kupfuura.
3. The Isingaonekwi Impact: Cornerstone of the Digital World and Concerns
Submarine fiber-optic tambo dzakagadzirisa zvachose nyika, zvichiita kuti pakarepo kubatana kwepasirese uye kusimudzira hupfumi hwedhijitari. Nekudaro, kukosha kwavo kwehungwaru kunounzawo matambudziko ane chekuita nekuchengetedzeka uye kuchengetedzwa kwezvakatipoteredza, zvichiunza zvitsva zvinodikanwa zvehushamwari kwezvakatipoteredza uye kuteedzera kwetambo zvinhu.
Chengetedzo uye Resilience: Sezvivakwa zvakakosha, kuchengetedzeka kwavo kwemuviri kunogamuchira kutariswa kwakakosha, zvichitsamira pazvinhu zvakasimba uye chimiro.
Mutoro Wezvakatipoteredza: Kubva pakuisa uye kushanda kusvika pakupora kwekupedzisira, hupenyu hwese hunofanirwa kudzikisa kukanganisa pane ecosystem yegungwa. Kugadzira zvakatipoteredza zvine hushamwari tambo makomisheni uye inoshandiswazve polymer zvinhu zvave kubvumirana kweindasitiri.
4. Mhedziso: Kubatanidza Ramangwana, Zvishandiso Zvinotungamira Nzira
Submarine tambo ibudiriro huru yeinjiniya yevanhu. Seri kwekubudirira uku kune kuenderera mberi kwehunyanzvi hwekuvandudza tekinoroji mumidziyo. Nekuwedzera kuri kuita kuputika kweiyo data traffic yepasirese, kudiwa kwepamusoro kutapurirana simba, kuvimbika, uye hupenyu hwetambo kubva kumatambo epasi pemvura zviri kuwedzera, zvichinongedza kudiwa kwechizvarwa chitsva chepamusoro-inoshanda tambo zvinhu.
Takazvipira kushandira pamwe nevabatsiri vekugadzira tambo kuti titsvage, kusimudzira, uye kugadzira zvimwe zvine hushamwari nharaunda, yepamusoro-inoshanda tambo zvinhu (kusanganisira makiyi etambo macomputer akadai seMvura Inovharira Tepi, macommunisheni ekudzivirira, uye sheathing makomponi), tichishanda pamwe chete kuchengetedza kuyerera kwakanaka uye kuchengetedzeka kwenzira yepasi rose yedhijitari, uye kubatsira kune rakabatana uye rakasimba remangwana. Mundima yakakosha yemidziyo yetambo, isu tinoramba tichityaira kufambira mberi kwetekinoroji.
Nguva yekutumira: Sep-23-2025