Ekubaleni Dutch uphahla
Ngenisa kwimilinganiselo efunekayo mm
X - ububanzi Housing
Y - bophahla
C - ubungakanani itulo
B - bophahla
Y2 - ukuphakama olongezelelweyo
X2 - ububanzi extra
ulwazi
Le nkqubo yenzelwe ukubala izinto zokuxhoma: isixa eyayisenza (ondulin, Nulin, isileyiti okanye intsimbi), izinto underlay (asphalt, izinto zokuxhoma), inani batten nophahla iiplanga.
Uyakwazi wobala ezinye dimensions luncedo eliseluphahleni.
Le nkqubo isebenza ngeendlela ezimbini: uphahla tywe ezilula kunye nophahla kunye zulu ezimbini icala (nophahla icala), chwetheza 1 kwaye chwetheza 2.
isilumkiso! Ukuba unayo kophahla omnye icala tywe, uze usebenzise ukubala uhlobo yokuqala 1, chwetheza 2. Kwaye sele evela data ezifunyenweyo ubala inani zokwakha: izixhaso, batten iibhodi, underlay nezinto sheet.
Kungenjalo, le zolahlekiso ibalwe. Ngapha koko, le nkqubo ivumela Wayixakaxa kophahla olungundoqo phantsi zulu ecaleni kwendlu.
Ekubaleni ungabona amanani ezimbalwa: ubungakanani okanye isixa kwemathiriyeli yokwakha isiqingatha uphahla kunye kwizibiyeli - ubukhulu ngokupheleleyo okanye umthamo.
Ekubaleni kophahla extra - ubungakanani epheleleyo kunye nobungakanani, kwaye kwizibiyeli amanani amabini: ubungakanani kunye nesiqulatho nophahla omnye okanye ababini.
Isilumkiso! Xa ubalo lwephepha izinto zokuxhoma ke, khumbula ukuba inkqubo ifumanise kwindawo eliseluphahleni.
Umzekelo, 2.8 ukuya 7.7 banda uthotho kweemakhishithi ilandelelana. Ekwakhiweni yokwenene wabeka imiqolo 3.
Ukuze kubalwe ngokuchanekileyo ngaphezulu kwenani kweemakhishithi wophahla ukunciphisa umphakamo wetshati kufuneka ibalwe ukufumana lonke inani lemiqolo.
Musa ukulibala kubeka kanye ixabiso ezifanayo.
Xa kubalwa umthamo izinto imiqadi eziphambili kophahla, phantsi kolawulo lwe-2, inkqubo ayibandakanyi icala sika-phandle phantsi pediment. Oku kubangelwa iingxaki abathile ekuphunyezweni kwenkqubo.
Mhlawumbi ndiza isigqibo kwixesha elizayo.
Nangona kunjalo, imiqadi eziphathekayo abangaphezu abangafanelanga ukuba shwaka okanye ukwenza ezinye uhlengahlengiso izibalo zabo.
kuya kubakho inkqubo eyahlukileyo ukubala sheet okrelekrele ngakumbi izinto zokuxhoma.
Kwaye musa ukulibala ukuthenga izinto zokwakha kufuneka kunye eludinini inkunkuma.