Umhla wokuposa:12,Dece,2022
I-Funce Propete Povement yindlela eqhelekileyo okwangoku. Kutshiwo ngokuqatha amandla, ukungcola kunye nokunxiba ukunganyangeki, kunokufezekiswa kakhulu. Eli phepha lenza uhlalutyo olubanzi ekwakhiweni kwendlela yekhonkrithi yesamente ukuze iphucule intsebenzo yawo kwaye ifezekise iimfuno zendlela ekumgangatho ophezulu.
Ubunjineli bePopament yeyona ndawo ibaluleke kakhulu yobunjineli bokwakha bendlela. Ayisebenzisi kuphela izinto ezininzi, kodwa zineenkqubo ezinzima. Ukuba ayihlelwanga kakuhle, ziya kwenzeka kwiingxaki, zichaphazela ukhuseleko lweendlela. Eyona mpembelelo iguquguqukayo yonyango olungalunganga lolona phuculo luza kwenziwa ngenxa yokutshintsha kweqondo lobushushu lwangaphandle, olunokubangela iingxaki ezahlukeneyo zomgangatho wendlela. Imimandla eyahlukeneyo kufuneka inyule ngokupheleleyo ifom ngokwesimo sabo, kwaye iphucule ngokuqonda ukuba inokwenzeka yendlela yokhetho lwendlela, indawo yokujonga indawo, inqanaba lokufumana uvavanyo, indawo yokwakha, njl ., ukuze ibeke isiseko sokwakhiwa kweendlela eziphezulu. Okwangoku, eyona ndawo ixhaphakileyo yendlela yendlela yekhonkrithi yendlela, enokuzinza okuphezulu ngenxa yokucinezelwa kwayo, ukugoba kunye nokunganyangeki kwe-abrasion. Kwangelo xesha, olu hlobo lwepavement lunezibonelelo ezininzi, ezinjengobomi benkonzo, kwaye ixabisa imihla ngemihla, kwaye ilungele ukuqhuba ebusuku. Ukuze kuqinisekiswe ukuba indawo yendlela yekhonkrithi yesamente inokudlala indima yayo efanelekileyo, ifuna uyilo olunononophelo kunye nolwakhiwo olungqongqo, ukuze kuqinisekiswe ukuba umgangatho kwaye unike iMiselweyo kwiingenelo ze-ceve.
Ukukhetha amanzi ongezelelweyo:
Ulwakhiwo lwesamente lufuna ukungcungcutheka ngakumbi, okunokuphucula amandla kunye nobunzima besamente. Ukungqinelana ikakhulu kubandakanya iarhente yokunciphisa amanzi, iarhente yokugcwalisa kunye nezinye izinto. Ngokuxuba nesamente, ukuqina kwekhonkrithi kunokuphuculwa ngokupheleleyo. Amanzi acocekileyo ngaphandle kokungcola aya kukhethwa ukuba asetyenziswe. Amanzi aneengcongconi azinakusetyenziswa, eziya kuthi zichaphazele ukuqina kwesamente.
Impembelelo yexabiso longezelelo kwikhonkrithi yekhonkrithi:
Isongezo yinto ebalulekileyo. Isixa sayo sinefuthe elikhulu kwikhonkrithi yekhonkrithi kwaye yenye yezona zinto ziphambili. I-Ackiries yintlekele ukukhuthaza iipropathi zomzimba kunye nekhemikhali yekhonkrithi. Kakhulu okanye kancinci ayiyi kuvelisa iziphumo ezilungileyo.
Impembelelo yotshintsho lomgangatho kwikhonkrithi yekhonkrithi:
Utshintsho lomgangatho luya kuchaphazela i-lerite yekhonkrithi ukuya kwinqanaba elikhulu. Ukuba umgangatho awungafaneleki, iingxaki ezisemgangathweni zokwakha ziya kwenzeka. Ngomxholo ofanayo wamanzi kunye nenqanaba lesamente lamanzi, i-slump yekhonkrithi ye-Aggregate incinci kwaye ithe tyaba ngakumbi kunelo yekhonkrithi yekhonkrithi. Ngexesha lokuxuba kwekhonkrithi, kuyimfuneko ukulawula ukondla i-bin ye-aggregate ukuqinisekisa uzinzo lwe-oggregate yomgangatho ngamnye we-bin nganye.
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