1, Inkinga yokukhiqiza yezingxenye
Amapuleti asetshenziselwa ifreyimu yensimbi ye-portal mancane kakhulu, amanye azacile ukuya ku-4mm.Indlela yokusika kufanele ikhethwe ukugwema ukusika amalangabi ukuze kuvalwe amapuleti amancane.Ngoba ukusika ilangabi kuzodala ukuguquguquka okuningi kwe-wavy konqenqema lwepuleti.Njengamanje, abakhiqizi abaningi bensimbi ye-H bamukela i-arc automatic welding noma i-semi-automatic welding.Uma isilawuli singalungile, i-deformation kufanele yenzeke, futhi ingxenye igobile noma isonteke.
2, Izinkinga zokufaka unyawo lwekholomu
(1) Inkinga yezingxenye ezishunyekiwe (ihange): I-offset egcwele noma ingxenye;Ukuphakama okungalungile;Isikulufu asivikelekile.Yenza ngokuqondile imbobo yebholithi yensimbi engezansi ingahambi kahle, okuholela ekutheni ubude bebhawudi lesikulufa abanele.
Izinyathelo: Inkampani yokwakha isakhiwo sensimbi ibambisane nenkampani yokwakha ukuze iqedele umsebenzi wezingxenye ezishumekiwe, ngaphambi kokuthulula nokunyathela ukhonkolo, kufanele ihlole usayizi ofanele futhi ilungiswe ngokuqinile.
(2) Ibhawodi lehange alime mpo: izinga lepuleti elingezansi lekholomu yefreyimu limpofu, ibhawudi lehange alime mpo, futhi iphutha leleveli lebhawodi lehange elishumekiwe likhulu ngemva kokwakhiwa kwesisekelo.Ikholomu ayikho emgqeni oqondile ngemva kokufakwa, okwenza ukubonakala kwendlu kube kubi kakhulu, kuletha amaphutha ekufakweni kwekholomu yensimbi, futhi kuthinte amandla esakhiwo, angahlangabezani nezidingo zezindinganiso zokwamukela ukwakhiwa.
Izinyathelo: Ukufakwa kwebhawodi lehange kufanele kubambelele ekulungiseni ipuleti elingezansi elinebhawodi eliphansi ukuze lilingane kuqala, bese lisebenzisa ukugcwaliswa kwesibili kodaka lwe-non-shrinkage, le ndlela ingeyokwakhiwa kwamanye amazwe.Ngakho-ke ekwakhiweni kwebholithi yehange, singasebenzisa ibha yensimbi noma i-Angle steel fixed anchor bolt.Yishisele ekhejini, qedela ukusekela, noma uthathe esinye isinyathelo ukuze uvimbele ibhawudo lehange, gwema ukususwa kwamabhawodi okulengwa lapho uthela ukhonkolo wesisekelo.
(3) Inkinga yokuxhuma ibhawudi lehange: ibhawodi lesikhonkwane lonyawo lwekholomu ayiqiniswa, Amanye amabhawodi okuhanjwa ngayo anezikulufu ezi-2 ~ 3 awadalulwa.
Izinyathelo: ama-bolts namantongomane kufanele athathwe;Ngaphandle kwehange, okokuvikela umlilo kanye nokuvala ukushisa kufanele kugqinsiswe ukuze kuvinjwe umlilo ukuthi ungaphazamisi ukusebenza kwehange;Idatha yokubuka ye-foundation settlement kufanele yenziwe.
Isikhathi sokuthumela: Jan-02-2021