Zamagetsi ngodya zitsulo nsanja
Ndikukula kwa nthawi, nsanja zamagetsi zitha kusankhidwa malinga ndi zomanga, mitundu yazomangamanga ndi ntchito zogwiritsa ntchito. Malinga ndi zinthu zosiyanasiyana, ntchito zawo ndizosiyana. Tiyeni tifotokozere mwachidule momwe amagwirira ntchito ndi momwe amagwiritsira ntchito:
1. Malinga ndi zomangamanga, zimatha kugawidwa pamtengo, kapangidwe kazitsulo, kapangidwe ka aluminiyamu komanso konkire wolimbitsa. Chifukwa cha kuchepa mphamvu, moyo wanthawi yayitali, kukonza kosavuta komanso kuchepa ndi zinthu zamatabwa, nsanja yamatabwa yachotsedwa ku China.
Kapangidwe kazitsulo kamatha kugawidwa mu truss ndi iron pipe. Lattice truss tower ndiye mawonekedwe akulu amizere yotumizira EHV.
Chifukwa chokwera mtengo, nsanja ya aluminiyamu imagwiritsidwa ntchito kumapiri komwe mayendedwe ndi ovuta kwambiri. Mitengo yolimba ya konkire imatsanulidwa ndi centrifuge ndikuchiritsidwa ndi nthunzi. Kupanga kwake kumakhala kochepa, moyo wautumiki ndi wautali, kukonza kumakhala kosavuta, ndipo kumatha kupulumutsa zitsulo zambiri
2. Malinga ndi kapangidwe kake, kamatha kugawidwa m'magulu awiri: nsanja yodziyimira pawokha komanso nsanja yayikulu. Self kuchirikiza nsanja ndi mtundu wa nsanja amene ndi wolimba ndi maziko ake. Guyed tower ndikukhazikitsa waya wofananira pamutu kapena thupi lothandizira nsanjayo molimba, ndipo nsanjayo payokha imangokhala ndi mavuto owongoka.
Monga nsanja guyed ali katundu wabwino mawotchi, akhoza kulimbana ndi zotsatira za kuukira kwa mkuntho ndi mzere yopuma, ndi dongosolo ndi wolimba. Chifukwa chake, kukwera kwa voliyumu ndikomwe, nsanja yayikulu kwambiri imagwiritsidwa ntchito.
3. Malinga ndi ntchitoyi, itha kugawidwa pakakhala nsanja, nsanja yayitali, nsanja yosinthira komanso nsanja yayitali. Malinga ndi kuchuluka kwa mzere wotumizira womangidwa ndi nsanja yomweyo, amathanso kugawidwa mdera limodzi, dera lachiwiri ndi nsanja zingapo. Nsanja yonyamula ndiye cholumikizira chofunikira kwambiri pamzere wofatsira.
4. Maziko amtundu wa nsanja yayitali: ma hydrogeological m'mbali mwa njira yotumizira amasiyanasiyana kwambiri, chifukwa chake ndikofunikira kusankha mawonekedwe oyambira malinga ndi momwe zinthu ziliri m'deralo.
Pali mitundu iwiri yamaziko: cast-in-situ ndi precast. Malinga ndi mtundu wa nsanja, madzi apansi panthaka, njira za nthaka ndi njira zomangira, maziko omwe angakhazikitsidwe atha kugawidwa kukhala maziko osasunthika a dothi (maziko amiyala ndi maziko ofukula), kuphulika kowonjezera maziko a mulu ndi maziko amulu, komanso wamba konkire kapena maziko olimba a konkire.
Maziko omwe amapangidwapo amaphatikizapo chisiki, chuck ndi mbale yotsalira yamagetsi, maziko a konkire ndi maziko achitsulo chachitsulo chachitsulo; Kuwerengetsa kwakanthawi kotsutsana ndi kugwedeza maziko kumawunikidwa ndikuchitidwa ndi mayiko osiyanasiyana kutengera mitundu ya maziko ndi nthaka, kuti zikhale zomveka, zodalirika komanso zachuma.