I-Prestressed Steel Wire: Izici kanye Nezinzuzo

Ucingo lwensimbi oluqinile lwekhonkrithiidlala indima ebalulekile ekwakheni izakhiwo eziqinile nezihlala isikhathi eside. Le nto esezingeni eliphezulu, eyaziwa nangokuthi i-PC strand nomaucingo lwensimbi olucindezelwe ngaphambili, kuqinisekisa ubuqotho kanye nobude besikhathi semisebenzi eyahlukahlukene yokwakha. Namuhla sizogxila ezicini nasezinzuzweni zeucingo lwentambo ye-pc, igxile kakhulu ezinhlotsheni ezingu-2.64mm kanye no-4.88mm.
Isici sokuqala esiphawulekayo se-ucingo lwensimbi ye-pc olujikelezayoamandla ayo athuthukisiwe. Umklamo onama-ribbed unikeza indawo enkulu ebusweni, okuthuthukisa kakhulu amandla okubopha phakathi kwentambo nekhonkrithi. Lokhu kuvumela ucingo lwensimbi lwe-pc ukuthi lukwazi ukumelana namandla aphezulu okudonseka, okuvimbela noma yikuphi ukuqhekeka kwekhonkrithi noma ukwehluleka kwesakhiwo. Ngaphezu kwalokho, inqubo yokucindezela ngaphambi kokucindezela ikhulisa ukucindezelwa kwekhonkrithi, okwenza imelane kakhulu nokucindezeleka kwangaphandle njengokuzamazama komhlaba nemithwalo esindayo.
Enye inzuzo yokusebenzisa ucingo lwekhonkrithi olucindezelwe ngaphambili ukuthi lusebenza ngezindlela eziningi.ucingo lwekhonkrithi olucindezelwe ngaphambili 2.64mmisetshenziswa kabanzi kumaphrojekthi amancane kuya kwaphakathi njengezakhiwo zokuhlala namabhuloho, lapho ukunemba nokuqina kubalulekile khona. Ngakolunye uhlangothi,ucingo lwekhonkrithi olucindezelwe ngaphambili 4.88mmUsayizi ulungele amaphrojekthi amakhulu, okuhlanganisa izakhiwo eziphakeme kanye nokuthuthukiswa kwengqalasizinda. Zombili izinhlobo zinikeza ukuguquguquka okukhulu ukuhlangabezana nezidingo zokwakha ezahlukene.
Ngaphezu kwalokho,intambo yensimbi ye-PC ejikelezayoinokumelana okuqinile kokugqwala nokugqwala, okuqinisekisa impilo yesevisi kanye nokuthembeka kwesakhiwo sayo esiqinisiwe. Lokhu kuqeda isidingo sokulungiswa njalo, konga isikhathi nemali ngokuhamba kwesikhathi. Ngaphezu kwalokho, ubuso obunezinti zocingo buthuthukisa ukubopha kukhonkolo, ngaleyo ndlela kunciphisa izingozi ezihlobene nokugqwala kukhonkolo okucindezelwe ngaphambili.

Ucingo olucindezelwe ngaphambilini 2.64mmfuthi inikeza izinzuzo ezibalulekile mayelana nokusebenza kahle kwezindleko. Ngenxa yamandla ayo aphezulu, izakhiwo eziqiniswe ngale nto zidinga izinto ezincane, ngaleyo ndlela kunciphisa izindleko zokwakha. Ngaphezu kwalokho, ukuqina kocingo lwensimbi olucindezelwe kuqinisekisa ukuthi isakhiwo sizohlala izizukulwane ngezizukulwane, sigweme ukulungiswa okubizayo noma ukushintshwa.
Ekuphetheni,ucingo lwensimbi oluqinile lwekhonkrithiinezakhiwo eziningi nezinzuzo ezenza kube kuhle kakhulu ekuqiniseni izakhiwo zekhonkrithi. Amandla athuthukisiwe, ukuguquguquka, ukumelana nokugqwala kanye nokusebenza kahle kwezindleko kufakazela ukuthi iyisisombululo esithembekile nesisezingeni eliphezulu kunoma yimuphi umsebenzi wokwakha. Kungakhathaliseki ukuthi udinga ucingo lwekhonkrithi olucindezelwe oluyi-2.64mm noma oluyi-4.88mm, ungaluthemba ukuqinisekisa ubuqotho kanye nobude besikhathi sokutshalwa kwezimali kwakho okubalulekile.