Indlela yokuthutha iipali zokucupha?

Iipali zokubeka ilisozisetyenziswa kakhulu kubomi bemihla ngemihla kwaye zifumaneka kwiindawo ezingaphandle ezifana neendlela, iindawo zokuhlala, iindawo ezibukekayo, izikwere, kunye nezikhululo zikaloliwe. Xa ufaka iipali zokucupha, kukho imiba yokuthutha kunye nokulayisha, kunye nokukhulula. Ishishini lezothutho linemigaqo yalo kunye neemfuno zeemveliso zothutho ezithile. Namhlanje, inkampani yeepali zentsimbi iQixiang izakwazisa amanyathelo okhuseleko malunga nokuthuthwa kunye nokulayishwa, kunye nokothula iipali zokuhlola.

Uthutho kunye nokulayisha kunye nokukhulula izilumkiso kwiipali zokucupha:

1. Ikhompatimenti yelori esetyenziselwa ukuthutha iipali zokucupha kufuneka ibe ne-1 m-high guardrails ezidityanisiweyo kumacala omabini, ezine kwicala ngalinye. Umgangatho wekhompatimenti yelori kunye nomaleko ngamnye weepali zokucupha kufuneka zohlulwe ngamaplanga, i-1.5 m ngaphakathi kwinqanaba ngalinye.

2. Indawo yokugcina ngexesha lokuthutha kufuneka ibe tyaba ukuze kuqinisekiswe ukuba umgangatho ophantsi weepali zokucupha ugxininiswe ngokupheleleyo kwaye ulayishe ngokulinganayo.

3. Emva kokulayisha, zikhusele izibonda ngentambo yocingo ukuze zithintele ukuba zingaqhubeki ngenxa yokuguquguquka ngexesha lokuthutha. Xa ulayisha kwaye usothula iipali zokucupha, sebenzisa i-crane ukuziphakamisa. Sebenzisa amanqaku amabini okuphakamisa ngexesha lokunyusa, kwaye ungaphakamisi ngaphezu kweepali ezimbini ngexesha. Ngexesha lokusebenza, kuphephe ukungqubana, ukuhla ngequbuliso, kunye nokuphakamisa okungafanelekanga. Musa ukuvumela iipali zokucupha ukuba ziqengqeleke zisuke ngqo kwisithuthi.

4. Xa usothula, musa ukupakisha kwindawo ethambekileyo. Emva kokukhulula ipali nganye, khusela izibonda eziseleyo. Emva kokuba ipali yothulwe, khusela iipali eziseleyo phambi kokuba uqhubeke nokuthutha. Xa zibekwe kwindawo yokwakha, iipali kufuneka zilingane. Vimba ngokukhuselekileyo amacala ngamatye kwaye uphephe ukuqengqeleka.

Iipali zokubeka iliso zinezicelo ezingundoqo ezintathu:

1. Iindawo zokuhlala: Iipali zokubeka iliso kwiindawo zokuhlala zisetyenziselwa ikakhulu ucupho kunye nokuthintela ubusela. Ngenxa yokuba indawo yokuhlola ijikelezwe yimithi kwaye ipakishwe ngokuxineneyo ngezindlu kunye nezakhiwo, ukuphakama kweepali ezisetyenzisiweyo kufuneka kube phakathi kwe-2.5 kunye ne-4 yeemitha.

2. Indlela: Iipali zokubeka iliso zendlela zingahlelwa zibe ziindidi ezimbini. Olunye uhlobo lufakwe ecaleni koohola bendlela. Ezi pali zingaphezulu kweemitha ezi-5 ubude, kunye nokhetho olusuka kwi-6, 7, 8, 9, 10, kunye ne-12 yeemitha. Ubude bengalo buqhelekile phakathi kwe-1 kunye ne-1.5 yeemitha. Ezi pali zinemathiriyeli ethile kunye neemfuno zomsebenzi. Ipali yeemitha ezi-5 ifuna ubuncinci bepali ye-140 mm kunye nobuncinci bobunzima bombhobho oyi-4 mm. Umbhobho wentsimbi we-165 mm usetyenziswa ngokuqhelekileyo. Izixhobo ezifakwe kwiipali ngexesha lofakelo ziyahluka ngokuxhomekeke kwiimeko zomhlaba kwisiza, kunye nobunzulu obuncinci be-800 mm kunye nobubanzi be-600 mm.

3. Ipali yokukhanya kwetrafiki: Olu hlobo lwepali yokubeka iliso luneemfuno ezinzima ngakumbi. Ngokubanzi, ukuphakama kwesiqu esiphambili kungaphantsi kweemitha ezi-5, ngokuqhelekileyo i-5 yeemitha ukuya kwi-6.5 yeemitha, kunye nengalo ukusuka kwi-1 mitha ukuya kwi-12 yeemitha. Ubunzima bombhobho wepali ethe nkqo bungaphantsi kwama-220 mm. Ipali yokubeka iliso yengalo efunekayo ibude beemitha ezili-12, kwaye i-trunk engundoqo kufuneka isebenzise ububanzi bombhobho we-350 mm. Ubunzima bombhobho wepali yokubeka iliso buguquka ngenxa yobude bengalo. Ngokomzekelo, ubukhulu bepali yokubeka iliso bungaphantsi kwe-6 mm.Iipali zemiqondiso yendlelaziweldiswa ngokuntywiliselwa kwe-arc.