Ulwakhiwo lwesiseko socingo lwemveli kudala luxhomekeke ekugrunjweni ngesandla kunye nokugalelwa kwekhonkrithi. Yonke le nkqubo itya abasebenzi abaninzi, izixhobo zokusebenza kunye nexesha, nto leyo eye yaba yintlungu enkulu kuninzi lwabancinci nabaphakathi{1}}abanobubhamba beekontraka kunye nabaninimzi ngabanye. Kwiminyaka yakutsha nje, umgangatho oshushu-udiphu intsimbi yocingo olubiyelwe ngamazingi kwisithuba se-spike ngokucothayo uye waba lukhetho oluqhelekileyo lwe-anchoring hardware kwigadi yokuhlala yaphesheya kweelwandle kunye neeprojekthi zocingo lwamadlelo, ilungisa ngokutsha ulwakhiwo oluqhelekileyo lwesiseko socingo.
Le mveliso ye-spike yomhlaba ithatha intsimbi ye-alloy njengemathiriyeli ekrwada kwaye ifumana isitampu esidibeneyo kunye nokuqiniswa kwe-welding ngokupheleleyo. Incam ebukhali ye-triangular ezantsi inciphisa ukumelana nokungena komhlaba. Abasebenzisi banokubethelela ngokuthe ngqo i-ankile emhlabeni ngaphandle kokumba imigodi okanye ukugalela ikhonkrithi. I-square bracket ephezulu yenzelwe ukulingana ne-4 × 4 intshi yezithuba zocingo lwesikwere, kunye ne-intshi yangaphakathi ye-3.5 × 3.5 intshi, enokuthi isonge kwaye ilungise izithuba zokhuni okanye zetsimbi ngokuqinileyo. Umphezulu uphathwa ngokushushu -diphu igalvanizing, kunye nobukhulu be-zinc layer ngaphezulu kwe80μm. Ngaphantsi kwemvula eqhelekileyo yangaphandle kunye neemeko zomoya, ubomi benkonzo bunokufikelela kwiminyaka emi-5-10
Imveliso inamasayizi amabini aqhelekileyo: i-31.4 intshi kunye ne-36 intshi. Ubude obahlukeneyo buhambelana neemfuno ezahlukeneyo zobunzulu bokungcwaba. Kwingca yengca, umhlaba ovunduvundu othambileyo kunye nomhlaba oyisanti kwiintendelezo zasezidolophini, le ankile inika amandla okubamba azinzileyo. Abakhi bembonakalo-mhlaba abaninzi babonisa ukuba xa kuthelekiswa neziseko zekhonkrithi, iiankile ze-spike zomhlaba zinokucutha umjikelo wokwakha ngaphezu kwe-60%. Elinye iqela labakhi abavela eYurophu labelane ngelokuba ngexesha leprojekthi yokulungiswa kwegadi yasekuhlaleni, abasebenzi bagqibezela ukufakela iipali zocingo ezingaphezu kwama-70 ngosuku olunye ngokusebenzisa ezi spikes, ebeziza kuthatha iintsuku ezintathu zomsebenzi wesiseko obambekayo.
Abameli babavelisi bathi umzi-mveliso ugcina ubungakanani obuqhelekileyo kwisitokhwe ukuxhasa ukuthunyelwa ngokukhawuleza kweeodolo ezininzi. Imilinganiselo yesiko iyafumaneka kwiimfuno zeprojekthi ekhethekileyo. Phambi kokuhanjiswa, ibhetshi nganye yeemveliso iya kudlula uvavanyo lokugoba lokugoba kunye novavanyo lokuqina kwe-zinc ukuqinisekisa umgangatho ongaguqukiyo. Imveliso ngoku ithunyelwa kumazwe angaphandle kuMntla Melika, eYurophu naseOstreliya, inceda iintendelezo zokuhlala, iintsimbi zokugada imida yeefama kunye neendawo ezivaliweyo zepaki.
Ingxelo yemarike ibonisa abathengi baxabisa uphawu lolondolozo oluphantsi. Emva kofakelo, abasebenzisi kufuneka bajonge kuphela ukuqina kweebholithi rhoqo. Akukho mfuneko yokuba -kulungiswe ukugquma kwerusi ngexesha lenkonzo esebenzayo. Abantu bangaphakathi kwishishini baqikelela ukuba njengoko imfuno yobunjineli bobunjineli obukhaphukhaphu yangaphandle inyuka, ukugrumba{4}}i-ankile ze-spike zasimahla ziya kuqhubeka zithatha isabelo esikhulu semarike yehardware yocingo lwehlabathi.