Amakuru

Umurongo wo hejuru werekeza kumurongo ufunguye washyizwe hasi, akaba ariwo murongo w'amashanyarazi washyizwe kuminara ya pole hamwe na insulator hamwe nibikoresho byamashanyarazi.Igizwe nu nsinga nubutaka (hejuru yubutaka bwo hejuru), umunara, insulator, ibyuma, nibindi bice bigize umusingi wumunara, inanga nigikoresho cyo hasi, insinga ikozwe mubyuma byiza bitwara neza, hari igice cyinshi gihagije (kugeza komeza ubwuzuzanye bukwiye) hamwe na radiyo nini ya curvature (kugirango ugabanye isohoka rya corona) hamwe na ultra-high voltage yoherejwe rwose ikoresha imiyoboro icamo ibice;Umugozi wa insulirateri ugizwe numugozi umwe uhagarikwa (cyangwa akabari) umugozi wa insulator, ugomba kuba wujuje ibisabwa byingufu zokwirinda nimbaraga za mashini, kandi umubare wa insulator muri buri mugozi ugenwa nurwego rwohereza amashanyarazi.Inkingi niminara, ahanini bikozwe mubyuma cyangwa ibyuma bishimangira, ninzego nyamukuru zifasha imirongo yohereza hejuru…

Turabona imirongo yo hejuru isanzwe ishyirwa kumugozi ufunguye hasi, ubutaka bufite uburebure runaka, ariko, ubu, nanone ntituzi kuva igihe, imirongo yo hejuru itangira kubura mubitekerezo byacu, kubura ntibisobanura ko nta hejuru imirongo hano, byanze bikunze, ariko iyi mirongo yo hejuru hejuru yubutaka, igashyingurwa mubutaka.Ikuzimu kirimo iki hano?Nibyiza ki umurongo wo hejuru ujya mubutaka?Ibikurikira, kugirango tuvugane kubyerekeye umurongo wo hejuru mubumenyi bujyanye nubutaka, nizere ko ushobora kubyumva.

Mbere yo gutangira kuvuga ku nyungu z'umurongo w'ikirere mu butaka, tubanze turebe amakuru make: Akarere ka Tongzhou gashaje gashami gashinzwe iburengerazuba, Umuhanda wa Songzhuang, Defence Umuhanda wo mu majyepfo Umuhanda wo mu majyaruguru, umuhanda wa Parike ya siyansi n'ikoranabuhanga ya Hongyun n'indi mihanda 83 , “umurongo w'itumanaho mu kirere” kuri iyi mihanda, uburebure bw'umuhanda ni kilometero 45.398, umushinga uteganijwe gushora: 137.425.900;Umuhanda w'inganda Baotou igice cyamajyepfo yumuhanda munini (kuva kumuhanda wa Dongmen ugana kumuhanda wa Zhanbei) umurongo wo hejuru ugomba no kwinjira mubutaka;Shanghai Xuhui na Changning, Sichuan, nabo barimo gukorera hamwe kugirango basunike umurongo wo hejuru hasi hamwe nakazi ko guhuriza hamwe …… Aya makuru naya makuru aheruka kuba insinga zo hejuru mu butaka.

Kubyimpamvu insinga zo hejuru zijya mubutaka?None ni izihe nyungu zo kwinjiza umurongo hejuru?Tugomba gusobanukirwa nimpamvu yumurongo wo hejuru ujya mubutaka, haravugwa ko ahantu henshi hakenera umurongo wo hejuru hejuru yubutaka, kubera ko umurongo wo hejuru byoroshye kwangizwa n’ibidukikije, ku buryo imirongo y’ahantu akenshi ibura amashanyarazi, "Ububiko ntibutinyuka gukoresha ibikoresho bifite ingufu nyinshi", butinya mugihe habaye inkuba n'imvura, bigahitana abantu.Ariko, nyuma yumurongo wo hejuru ugana hasi, ntabwo arimwe, binyuze mukuvugurura, umuhanda kumpande zombi nshya, bifasha kuzamura ibidukikije mumijyi;Irinde neza gukwirakwiza imiyoboro iterwa no guterwa nikirere kibi no kwangirika hanze, gabanya cyane umubare nintera yo kunanirwa kwamashanyarazi, mugihe uzamura umutekano nubwizerwe bwumuriro w'amashanyarazi, ninyungu nini kuri twe.