Udonga lwamakhethini engilazi lubhekisela ohlelweni lwesakhiwo esisekelayo esihlobene nesakhiwo esiyinhloko sinamandla athile okufuduka, awabelani ngesakhiwo esiyinhloko ngendima yemvilophu yokwakha noma isakhiwo sokuhlobisa. Kuyindlela enhle futhi enoveli yokwakha udonga lokuhlobisa. Njengamanye amaphrojekthi,izindonga zekhethini lengilazifuthi kudingeka wenze ukuhlolwa okuthile, okufana nokusebenza kokuguqulwa kwengcindezi yomoya, ukusebenza okungangenisi umoya nokusebenza okungangenisi amanzi, uma kunesidingo, kungakhuphula ukusebenza kokuguqulwa kwendiza nokunye ukuhlolwa kokusebenza, kodwa futhi kufaka phakathi ukuhlolwa kokusebenza kodonga lwamakhethini.
Insimbi ye-engeli kanye nensimbi yesiteshi akudingeki ukuthi ihlolwe kabusha. Izinto ezizophinde zivivinywe kubunjiniyela bodonga lwamakhethini zifaka: amandla ecwecwe epuleti eliyinhlanganisela yepulasitiki ye-aluminium, amandla okugoba amatshe, ukumelana nokuncibilika kwetshe ezindaweni ezibandayo, i-radioactivity yegwadle esetshenziswa endlini, ukuqina kokunamathela kwesakhiwo okusetshenziselwa udonga lwamakhethini, ukuqina. amandla okubopha ngaphansi kwezimo ezijwayelekile, ukungcoliswa kwe-stone sealant kanyeikhethini odongeni isakhiwoi-sealant, ukuhambisana kwe-sealant engamelana nesimo sezulu nezinto zayo zokuxhumana kanye nokuhlolwa kwe-peel bonding, njll.
Phakathi kwezinto ezidinga ukuphinde zihlolwe, okungenani iqembu elilodwa lamasampuli lizothathwa ohlotsheni olufanayo nezinhlobonhlobo zezinto ezikhiqizwe umkhiqizi ofanayo ukuze zihlolwe kabusha. Uma kuvunyelwene ngenye indlela kwinkontileka, ukuhlolwa kabusha kuzokwenziwa ngokuvumelana nenkontileka.Uhlaka lwedonga lwamakhethiniIsidingo sokwenza izivivinyo zensimu yilezi: izingxenye ezishunyekiwe zokuhlolwa kokudonsa kwensimu, ukuhlolwa kwekhasi le-silicone sealant, ukuhlolwa kwamanzi, njll.; Uma ukusetshenziswa kwe-silicone structure sealant enezingxenye ezimbili, kufanele futhi yenze ukuhlolwa kokuxuba nokudonsa ukuhlolwa, uhlobo olufanayo lungenza iqembu.
Umklamo ofanayo, izinto zokwakha, ubuchwepheshe kanye nezimo zokwakha zephrojekthi yodonga lwamakhethini njalo ngamamitha-skwele angama-500-1000 ngeqoqo lokuhlola, ngaphansi kwamamitha-skwele angama-500 kufanele ahlukaniswe abe iqoqo lokuhlola; Okungenani kufanele kuhlolwe indawo eyodwa ku-100 square metres endaweni ngayinye yokuhlola, futhi indawo ngayinye akufanele ibe ngaphansi kuka-10 square metres.
Imisebenzi yodonga lwamakhethini engaqhubeki yeyunithi efanayo izohlukaniswa ngamaqoqo okuhlola ahlukene.
Okweudonga lwamakhethini olungenasicienesimo esingajwayelekile noma isidingo esikhethekile, ukuhlukaniswa kwendawo yokuhlola kanye nenani lokuhlolwa kwendawo ngayinye yokuhlola lizonqunywa iyunithi yokuqondisa, iyunithi yokwakha kanye neyunithi yokwakha ngokubonisana ngokuya ngesakhiwo, izici zobuchwepheshe kanye nesikali sekhethini. iphrojekthi yodonga. Kufanele senze wonke umsebenzi wokulungiselela ukuthola udonga lwamakhethini engilazi.
Thumela umlayezo wakho kithi:
Isikhathi sokuthumela: Feb-07-2023
