Pfupisa nyaya yacho:  Kwava nemakore anoda kusvika 90 kubvira pakatangwa shongwe dzemagetsi dzatinoziva muUK. Zviuru zveshongwe dzine urefu hwemamita 165 dzakatarisana nenyika yacho, dzichiparadza runako rwezviratidziro zvengarava dzakaturikwa netambo dzesimba guru. Asi mazuva avo akaverengwa pashure pokunge kugadzirwa kwakanaka zvikuru kwaonekwa muchiito kwenguva yokutanga nezuro <unk> kwakakwana ne"mambure" akasiyana. Dzorera pasi kuti uone vhidhiyo. National Grid yakaratidza chiteshi chitsva chokutanga muUK kwemakore anoda kusvika 90. Inonzi T-pylon (mufananidzo wemifananidzo unoratidzwa) iyo ipfupi nechetatu kupfuura mapylon ekare. Asi inokwanisa kutakura simba rakaenzana - 400 000 volts. Yakagadzirirwa kuva isinganyanyi kuvhiringidza uye ichashandiswa nokuda kwezvinangwa zvesimba rakachena. National Grid iri kuvaka mutsara wokurovedza weT-pylons isinganyanyi kuvhiringidza pachikoro chavo chokurovedza cheEakring muNottinghamshire. Shongwe yokutanga yeBritain, yakavakwa muna July 1928 pedyo neEdinburgh, yakagadzirwa nomugadziri wezvinhu Sir Reginald Blomfield, akafuridzirwa nomudzi wechiGiriki weshoko rokuti <unk>pylon<unk> (rinoreva suo retemberi yokuIjipiti). Mushandirapamwe wokurwisana navo - vakanga vasingadiwi kunyange panguva iyoyo - wakatungamirirwa naRudyard Kipling, John Maynard Keynes naHilaire Belloc. Makore mashanu gare gare, chirongwa chikuru zvikurusa chokuvaka munguva yorugare chakaonekwa muBritain, kubatanidzwa kwenzvimbo dzesimba 122 netambo yamakiromita 6 000, kwakapedzwa. Yakaratidzira kuberekwa kweNational Grid uye yakanga iri simba guru reinjini yeindasitiri yenyika uye pfuma inokosha mukati meHondo Yenyika II. Iye zvino muUK mune matanda anopfuura 88 000, kusanganisira 22 000 ari paNational Grid's main transmission network muEngland neWales. Aya anomira anenge mamita 50 akakwirira, anorema anenge matani 30 uye anotakura magetsi anosvika 400 000 volts pamusoro pezviuru zvemakiromita kuenda kune dzimwe nzvimbo dzeBritain dzakasvibiswa zvikuru, dzinorohwa nemamiriro okunze. T-pylon imwe neimwe inoyera anenge 115ft (35 metres) kureba - inenge chikamu chimwe muzvitatu chipfupi pane mapylon ekare, ayo aive anenge 165ft (50 metres) kureba. Chiumbwa chacho chakaita seT, chine "matengu maviri akasungirirwa" kudivi rimwe nerimwe anobata tambo dzakasiyana-siyana uye tambo dzinodiwa kuti...
National Grid yakaratidza chiteshi chitsva chokutanga muUK kwemakore anoda kusvika 90. Inonzi T-pylon ipfupi nechikamu chimwe muzvitatu pane mapylon ekare ane magirazi. Asi inokwanisa kutakura simba rakaenzana - 400 000 volts. Yakagadzirirwa kuva isinganyanyi kuvhiringidza uye ichashandiswa nokuda kwesimba rakachena.