Indlela yokukhetha iMathiriyeli eLungileyo kwiMijelo yokuKhusela i-Precast

### Indlela yokukhetha isiXhobo esiLungileyo seMijelo yokuKhusela iMijelo eMiselweyo

Ukukhetha imathiriyeli efanelekileyo kwimijelo ye-precast drainage ibalulekile ekuqinisekiseni ukusebenza kwazo kunye nokuqina. Nazi ezinye zeengqwalasela eziphambili zokukunceda wenze isigqibo esinolwazi.

#### 1. Umthamo womthwalo

Izinto eziphathekayo zemijelo yokukhupha i-precast kufuneka zikhethwe ngokusekelwe kwiimfuno zomthwalo wendawo yazo yokufakela. Kwiindawo zezithuthi eziphezulu ezifana neendlela kunye neendawo zokupaka iimoto, izinto eziphezulu eziphezulu ezifana nekhonkrithi eqinisiweyo okanye ikhonkrithi yepolymer zifanelekile. Kwiindlela zokuhamba kunye neendawo ezinetrafikhi encinci, iplastiki okanye imathiriyeli edibeneyo ekhaphukhaphu inokufaneleka ngakumbi.

#### 2. Ukumelana noKutya

Ekubeni imijelo yokuhambisa amanzi ihlala ibonakaliswe kwiindawo ezimanzi, ukuxhathisa ukubola yinto ebalulekileyo. Khetha izinto ezinokumelana namanzi, ityuwa, kunye nokubola kweekhemikhali, njengentsimbi engatyiwa okanye ikhonkrithi yepolymer, ukwandisa ubomi babo.

#### 3. Ukuguquguquka kokusingqongileyo

Izixhobo kufuneka zihambelane neemeko zemozulu yendawo. Ngokomzekelo, kwiindawo ezinamaqondo obushushu agqithisileyo okanye iUV, ukukhetha izinto ezikwaziyo ukumelana nemozulu kunokuthintela ukuwohloka. Ikhonkrithi yepolymer kunye ne-high-density polyethylene (HDPE) yenza kakuhle phantsi kwezi meko.

#### 4. Ubulula boFakelo

Cinga ubunzima kunye nobunzima bofakelo. Izinto ezikhaphukhaphu ezifana neplastiki okanye i-aluminium drainage channels ngokuqhelekileyo kulula ukuzifaka, okwenza ukuba zilungele iiprojekthi ezifuna ukwakhiwa ngokukhawuleza.

#### 5. IiMfuno zoLondolozo

Ukukhetha izinto ekulula ukuzicoca nokuzilungisa kunokunciphisa iindleko zexesha elide. Iimathiriyeli ezigudileyo zomphezulu njengentsimbi engatyiwa kunye neplastiki zidla ngokuqokelela ubumdaka obuncinane, kucuthwe ukucocwa rhoqo.

#### 6. Isibheno sobuhle

Kwiindawo zasezidolophini kunye neendawo zorhwebo, ukubonakala kwezinto zomjelo wokuhambisa amanzi kubalulekile. Imibala kunye nemibala kufuneka ihambelane nendawo engqongileyo ukuze kuqinisekiswe isibheno sobuhle ngokubanzi. Intsimbi engatyiwayo kunye nekhonkrithi yepolymer enemibala ekhethiweyo inokuhlangabezana nezi mfuno.

#### 7. Iindleko-Ngempumelelo

Iindleko yingqwalasela ephambili. Kubalulekile ukukhetha imathiriyeli ezihlangabezana ngcono neemfuno zokusebenza phakathi kwemiqobo yohlahlo lwabiwo-mali. Ngelixa iindleko zokuqala zinokuba phezulu, izinto ezihlala ixesha elide kunye neemfuno zokugcinwa okuphantsi zihlala zixabisa kakhulu kwixesha elide.

### Isiphelo

Ukukhetha izinto ezifanelekileyo kwimijelo yokuhambisa amanzi esele ifakwe ngaphambili kubandakanya ukuqwalasela izinto ezifana nomthamo womthwalo, ukuxhathisa ukubola, ukuguquguquka kokusingqongileyo, ukulula kofakelo, iimfuno zokugcina, isibheno sobuhle, kunye nokusebenza kakuhle kweendleko. Ngokuhlalutya ngokucokisekileyo le miba, unokukhetha ezona zinto zilungileyo kwiiprojekthi ezithile, ukuqinisekisa ukusebenza kunye nokuqina kwenkqubo yokuhambisa amanzi.