Ixesha elifutshane lokufakelwa kunye nokwakhiwa
Umbhobho wesinyithi ogqunywe nge-corrugatedI-culvert yenye yeendlela ezintsha ezikhuthazwayo kwiiprojekthi zobunjineli beendlela ezinkulu kwiminyaka yakutshanje, yipleyiti yentsimbi ebhityileyo enobukhulu obuyi-2.0-8.0mm ecinezelwe kwintsimbi erhabaxa, ngokweepayipi ezahlukeneyo ububanzi eziqengqelwe kwicandelo lombhobho ukuze kuthathelwe indawo i-culvert yekhonkrithi eqinisiweyo. Ixesha lokufakelwa kwe-culvert yombhobho enekhonkrithi ziintsuku ezi-3-20 kuphela, xa kuthelekiswa ne-culvert yekhonkrithi egqunywe yikhonkrithi, i-culvert yebhokisi, egcina ngaphezulu kwenyanga e-1, uluhlu olubanzi lwezicelo, iingenelo zentlalo nezoqoqosho.
Ukumelana okunamandla nokuguqulwa kunye nokulungiswa
Indlela enkulu eyakhiwe kwindawo engenanto yemigodi yamalahle, ngenxa yokwembiwa komhlaba, inokubangela ukuba umhlaba unciphe ngamanqanaba ahlukeneyo, nto leyo ekhokelela ekungalinganini kweendawo zokuhlala, ukwakheka kwesamente ngokubanzi kube ngamanqanaba ahlukeneyo omonakalo.imibhobho yentsimbi erhabaxaI-culvert sisakhiwo esiguquguqukayo, umbhobho wentsimbi erhabaxa kwisakhiwo sembuyekezo esecaleni yokufuduka kweempawu ezibalaseleyo, inokwenza umdlalo opheleleyo kwiipropati ezinamandla zokuxinana kwentsimbi, ukuguqulwa kweempawu zokusebenza okuphezulu, kunye nokumelana okukhulu nokuguqulwa kunye namandla okuhlalisa. Ifanelekile ngokukodwa kumhlaba othambileyo, umhlaba odumbileyo, amandla okuthwala isiseko esimanzi seendawo eziphantsi kunye neendawo ezisengozini yokunyikima.
Ukumelana nokugqwala okuphezulu
I-culvert yombhobho onamalahleinokumelana nokugqwala okuphezulu kune-culvert yekhonkrithi eqinisiweyo yendabuko. Izihlanganisi zephayiphi zishushu kwaye ii-ports zitshizwa nge-asphalt ukuze kulungiswe ukugqwala. Isombulula ingxaki yokonakala kwesakhiwo sekhonkrithi kwiindawo ezimanzi nezibandayo, kwaye ubomi bokusebenza obusebenzayo bude kunobo be-culverts yendabuko.
Ukhuseleko lokusingqongileyo kunye nekhabhoni ephantsi
I-culvert yemibhobho yesinyithi ekhandiweyo iyanciphisa okanye iyeke nje ukusebenzisa izixhobo zokwakha eziqhelekileyo, ezifana nesamente, isanti ephakathi nerhabaxa, igrabile, umthi. I-culvert yemibhobho yesinyithi ekhandiweyo yenziwe ngezinto eziluhlaza nezingcolisiyo, nto leyo enceda ekukhuseleni okusingqongileyo nasekunciphiseni ukukhutshwa kwekhabhoni.
Ixesha lokuvula elikhawulezayo kunye nokulungiswa okulula
I-culvert yepayipi yesinyithi eyenziwe nge-corrugated ukusuka ekumbiweni ukuya ekuzalisweni kwakhona ingagqitywa ngosuku olunye, xa ithelekiswa nesakhiwo sekhonkrithi esiqinisiweyo sendabuko, okonga kakhulu ixesha lokwakha, kangangokuba ixesha lokusetyenziswa kweendleko nalo lincitshiswe kakhulu. Ukugcinwa kamva kwe-culvert yepayipi yesinyithi eyenziwe nge-corrugated kulula, kwindawo enkulu yendalo kwaye nangona kungekho kulungiswa, ngoko ke iindleko zokugcinwa zincitshiswe kakhulu, iingenelo zoqoqosho zibalasele.
Shwankathela
I-culvert yepayipi yesinyithi ekhonkxiweyo kubunjineli beendlela ezinkulu inexesha elifutshane lokufakelwa nokwakhiwa, ixesha lokuvula elikhawulezayo, ukulungiswa okulula, ukhuseleko oluphantsi lwekhabhoni kunye nokusingqongileyo, ukumelana nokugqwala okuphezulu, ukumelana nokuguquguquka kunye nokumelana nokugqwala. Ekwakhiweni kweeprojekthi zeendlela ezinkulu, ukusetyenziswa kwe-culvert yepayipi ekhonkxiweyo kunokwenza ukusebenza kakuhle kothutho lwendlela kungachaphazeleki, kodwa nokuqinisa ukusetyenziswa kwayo kwiprojekthi yolondolozo, iingenelo zentlalo zibalulekile.
Ixesha leposi: Disemba-06-2024
