Xa kufikwa kwiiprojekthi zokwakha nezokumbiwa, ukukhetha uhlobo olufanelekileyo lwenqwaba yamaphepha kubalulekile kwimpumelelo nokusebenza kakuhle kweprojekthi. Olunye uhlobo oludumileyo nolusetyenziswa kakhulu lwenqwaba yamaphepha yinqwaba yamaphepha eshushu ejikeleziweyo yohlobo lwe-Z, eyenziwe ngentsimbi ejikeleziweyo eshushu. Ezi nqwaba zaziwa ngamandla azo, ukuqina kwazo, kunye nokuguquguquka kwazo, nto leyo eyenza ukuba zibe lukhetho oluthandwayo kwiiprojekthi ezahlukeneyo zokwakha.
Iinqwaba zephepha zohlobo lwe-ZZifumaneka ngobukhulu obuqhelekileyo beenqwaba kwaye ziyilwe ngeprofayili enomfanekiso ka-Z, enika ukumelana okuhle kokugoba kunye nokusebenza kakuhle kokuqhuba. Imilo eyahlukileyo yezi nqwaba zamaphepha ivumela umlinganiselo ophezulu wamandla nobunzima, nto leyo eyenza ukuba zibe lukhetho olufanelekileyo kwiiprojekthi ezifuna ukumbiwa nzulu kunye neendonga eziqinileyo zokuxhasa.
Enye yezona nzuzo ziphambili zokusebenzisa ii-hot rolled sheet piles kukumelana kwazo okuphezulu kwi-static and dynamic forces, nto leyo eyenza ukuba zifaneleke kwiintlobo ngeentlobo zezicelo, kuquka iindonga zokugcina, ii-cofferdams, kunye nezakhiwo zaselwandle. Ukongeza, ii-hot rolled sheet piles nazo ziyafumaneka kwiindidi ezahlukeneyo zentsimbi, ezifana ne-Q235, Q355, kunye ne-S355GP, ezibonelela ngamanqanaba ahlukeneyo amandla kunye nokumelana nokugqwala ukuhlangabezana neemfuno ezithile zeprojekthi.
IInqwaba yeshiti yecandelo le-Zlukhetho olukhethwayo ngabakhi abaninzi kunye neenjineli ngenxa yokuba kulula ukuyifaka kunye nokusebenza kakuhle kweendleko. Ezi mfumba zamaphepha zinokudityaniswa ngaphandle komthungo kwaye zibethelelwe emhlabeni ngokuchanekileyo okukhulu, zinciphisa imfuneko yokumba kakhulu kwaye zinciphise ixesha kunye neendleko zokwakha iyonke. Ngaphezu koko, uyilo lwemodyuli lweemfumba zamaphepha zohlobo lwe-Z luvumela ukuhlanganiswa ngokukhawuleza nangokufanelekileyo, okwenza zibe sisisombululo esifanelekileyo kwiiprojekthi ezinemihla yokugqibela engqongqo kunye nemida yohlahlo-lwabiwo mali.
Xa ukhetha iinqwaba zephepha zohlobo lwe-Z kwiprojekthi yokwakha, kubalulekile ukusebenza nomthengisi okanye umenzi othembekileyo onokubonelela ngeemveliso ezisemgangathweni ophezulu neziqinisekisiweyo. Kubalulekile nokuqwalasela iimfuno ezithile zeprojekthi, ezifana neemeko zomhlaba, amanqanaba amanzi, kunye nomthamo wokuthwala umthwalo, ukuze kuchongwe umgangatho wentsimbi ofanelekileyo kunye nobude beenqwaba.
Ukuququmbela,Iinqwaba zephepha zohlobo lwe-Zlukhetho oluhle kakhulu kwiiprojekthi zokwakha nezokumbiwa ezifuna iindonga eziqinileyo nezihlala ixesha elide zokugcina kunye nenkxaso yesakhiwo. Ngenxa yamandla azo aphezulu, ukuguquguquka kwazo, kunye nokusebenza kakuhle kweendleko, iinqwaba zesinyithi ezigoqiweyo ezishushu ziye zaba lukhetho oludumileyo kubakhi kunye neenjineli kwihlabathi liphela. Ngokuqonda iingenelo kunye nokusetyenziswa kweenqwaba zephepha zohlobo lwe-Z, iingcali zokwakha zinokwenza izigqibo ezinolwazi kwaye ziqinisekise ukugqitywa ngempumelelo kweeprojekthi zazo.
Qhagamshelana Nathi Ukuze Ufumane Ulwazi Oluthe Ngakumbi
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Umnxeba / i-WhatsApp: +86 13652091506
Ixesha leposi: Jan-15-2024