Amanetha aphikisana nokujikijela, njengesikhungo esibalulekile sokuvikela ukuphepha, asetshenziswa kakhulu emabhulohweni, emigwaqweni emikhulu, ezakhiweni zasemadolobheni nakwezinye izindawo ukuze kuvinjelwe ngokuphumelelayo izingozi zokuphepha ezibangelwa ukuphonsa phezulu. Lesi sihloko sizohlaziya kabanzi inqubo yokwakhiwa kwamanetha aphikisana nokujikijela, kusukela ekuklanyeni, ekukhethweni kwezinto ezibonakalayo, ekukhiqizeni kuya ekufakweni, ukwethula abafundi inqubo ephelele yokwakha inetha yokulwa nokuphonsa.
1. Izimiso zokuklama
Umklamo weanti-phonse amanethakufanele ilandele izindinganiso eziqinile zokuphepha kanye nemininingwane. Ngaphambi kokuklama, uhlolo oluningiliziwe esizeni lwendawo yokufaka luyadingeka, okuhlanganisa ukucutshungulwa okuphelele kwezinto ezifana nesimo sezwe, isimo sezulu, kanye nezidingo zokusetshenziswa. Izimiso zokuklama ngokuyinhloko zihlanganisa ukuzinza kwesakhiwo, ukufaneleka kosayizi wemeshi, ukuqina okunqanda ukugqwala, njll. Ukuzinza kwesakhiwo kuqinisekisa ukuthi inetha elimelene nokujikijela lingahlala lizinzile ngaphansi kwezimo zezulu ezimbi kakhulu; usayizi we-mesh udinga ukunqunywa ngokwezidingo zangempela, hhayi kuphela ukuvimbela izinto ezincane ukuba zidlule, kodwa futhi kucatshangelwe ukuphuphuma komoya kanye nobuhle; Ukuqina kwe-anti-corrosion kudinga ukuthi okokusebenza kwenethi okunqanda ukujikijela kube nokumelana nokugqwala okuhle futhi kunwebe impilo yayo yesevisi.
2. Ukukhetha izinto ezibonakalayo
Ukukhethwa kwempahla yamanethi okulwa nokujikijela kubalulekile futhi kuhlobene ngokuqondile nomphumela wawo wokuvikela kanye nempilo yesevisi. Izinto ezivamile ezivimbela ukujikijelwa kwenethi zihlanganisa intambo yensimbi enekhabhoni ephansi, insimbi ye-engeli, insimbi yensimbi yensimbi, njll. Intambo yensimbi enekhabhoni ephansi isetshenziswa kabanzi ngenxa yokuqina kwayo okuhle nokusebenza kwayo kokushisela; insimbi ye-angle iyinto eyinhloko yamakholomu namafreyimu, enikeza amandla anele okusekela; I-steel plate mesh iyinto ekhethwayo ye-mesh ngenxa ye-mesh yayo efanayo namandla aphezulu. Ukwengeza, izixhumi nezixhumi zenethi ephikisana nokujikijela kufanele futhi kube yimikhiqizo yekhwalithi ephezulu ukuze kuqinisekiswe ukuzinza kwesakhiwo sonke.
3. Inqubo yokukhiqiza
Inqubo yokukhiqiza inetha elimelene nokujikijelwa ihlanganisa ukusika anezikhala, ukwenza uhlaka, ukushisela ikholomu, ukwelashwa okunqanda ukugqwala nezinye izinyathelo. Okokuqala, ngokusho kwemidwebo yokwakha kanye nezidingo zobuchwepheshe, i-steel plate mesh inqunywa usayizi oshiwo kanye nobuningi. Khona-ke, insimbi ye-angle yenziwa uhlaka lwegridi ngokomdwebo wokuklama futhi ishiselwe kusetshenziswa umshini wokushisela we-arc. Ukukhiqizwa kwekholomu nakho kulandela imidwebo yokuklama, futhi insimbi ye-angle ihlanganiswe ekubunjweni nobukhulu obudingekayo. Ngemuva kokukhiqizwa kwe-mesh, ifreyimu kanye nekholomu kuqediwe, i-slag ye-welding kanye ne-anti-corrosion treatment iyadingeka. Ukwelashwa kwe-anti-corrosion ngokuvamile kusebenzisa i-hot-dip galvanizing noma ukufafaza upende ovimbela ukugqwala ukuze kuthuthukiswe ukumelana nokugqwala kwenethi elwa nokujikijela.
4. Izinyathelo zokufaka
Inqubo yokufaka inetha elimelene nokujikijelwa kufanele ilandele imininingwane eqinile yokwakha kanye nezidingo zokuphepha. Okokuqala, lungisa amakholomu aqediwe endaweni yokufaka ngokusho kwendawo enqunywe kusengaphambili kanye nesikhala. Amakholomu ngokuvamile alungiswa ngamabhawodi okunweba noma ama-welding ukuze kuqinisekiswe ukuzinza kwamakholomu. Khona-ke, lungisa izingcezu ze-mesh kumakholomu namafreyimu ngamunye ngamunye, futhi uzibophe ngezikulufu noma ama-buckles. Phakathi nenqubo yokufaka, kuyadingeka ukuqinisekisa ukuthi izingcezu ze-mesh ziyisicaba, ziqinile, futhi azisontekile noma azikhululekile. Ngemuva kokuthi ukufakwa sekuqediwe, sonke isakhiwo senethi esimelene nokujikijela sidinga ukuhlolwa futhi silungiswe ukuze kuqinisekiswe ukuthi sihlangabezana nezidingo zedizayini namazinga okuphepha.
5. Ngemva kwesondlo
Ukunakekelwa kwangemva kwenethi ephikisana nokujikijela kubaluleke ngokufanayo. Hlola njalo ukuthi izixhumi nezixhumi zenethi evimbela ukujikijela zikhululekile noma zonakele, futhi uzishintshe noma uzilungise ngesikhathi. Ngesikhathi esifanayo, kufanele kuqashelwe ukusebenza kwe-anti-corrosion yenetha eliphikisayo lokuphonsa. Uma kutholakala ukugqwala, ukwelashwa kwe-anti-corrosion kufanele kwenziwe ngesikhathi. Ngaphezu kwalokho, kuyadingeka ukuhlanza imfucumfucu kanye nokungcola enetha eliphikisana nokuphonsa ukuze lihlale lingena umoya futhi lihle.
Isikhathi sokuthumela: Jan-15-2025