Poyankha kuwonjezeka kwa kufunika kwa pansi yolimba m'magwiritsidwe osiyanasiyana monga ma eyapoti, madoko, ndi malo ogwirira ntchito, kugwiritsa ntchito pansi yosatha kwakhala kofunikira. Pansi iyi, yomwe imadziwika kuti ndi yolimba kwambiri chifukwa cha kutopa kwake komanso kukana kugwedezeka, imafunika chisamaliro chapadera panthawi yomanga, makamaka posankha ma aggregates.Alumina yoyera yosakanikirana, yomwe imaonedwa kuti ndi yoyera komanso yolimba ngati diamondi, yatchuka kwambiri ngati chinthu chogwiritsidwa ntchito kwambiri popanga pansi zomwe sizingawonongeke. Nazi njira zofunika kuzitsatira mukamagwiritsa ntchito alumina yoyera yosakanikirana popanga pansi zomwe sizingawonongeke:
1. Kuyesera Nthawi Yokhazikitsa Konkireti:
Musanayambe kumanga pansi, ndikofunikira kuchita mayeso a nthawi yokhazikitsa konkire. Alumina yoyera yosakanikirana imatha kugwiritsidwa ntchito bwino pamwamba pokhapokha nthawi yokhazikitsa konkire ikugwirizana ndi nthawi yomanga. Ngati nthawi yokhazikitsa ndi yofulumira kwambiri, ikhoza kulepheretsa kumamatira bwino, pomwe kukhazikitsa pang'onopang'ono kwambiri kungayambitse kuphulika kwa pamwamba chifukwa cha matope a simenti nthawi yayitali.
2. Pangani Njira Yabwino Yomangira Konkriti:
Kupanga njira yomangira konkriti yokonzedwa bwino ndikofunikira kwambiri pakuwonetsetsa kuti konkriti ikugwirizana ndi momwe imagwiritsidwira ntchito komanso momwe imagwiritsidwira ntchito pamwamba pake. Njira yosavuta imachepetsa nthawi yomangira pomwe ikusunga miyezo yabwino, zomwe zimapangitsa kuti ntchito yonse igwire bwino ntchito.
3. Gwiritsani ntchito antchito odziwa bwino ntchito yomanga:
Kusankha ogwira ntchito zomangamanga aluso komanso odziwa bwino ntchito yawo, ngakhale kuti mtengo wake ungakwere, kumatsimikizira luso lapamwamba komanso luso lapamwamba. Akatswiri omwe ali ndi luso pakupanga pansi mosatopa amakhala ndi luso losunga miyeso yofanana ya pansi ndikugwira ntchito yomanga pamwamba mwaluso kwambiri. Kugwiritsa ntchito antchito odziwa bwino ntchito kumateteza pansi kuti isawonongeke msanga ndipo kumawonjezera moyo wake wautali.
Kuphatikizaalumina woyera wosakanikiranaMapulojekiti a pansi osawonongeka amapereka zabwino zambiri, kuphatikizapo kutopa kwambiri komanso kukana kuwononga asidi ndi alkali. Potsatira malangizo omwe atchulidwa pamwambapa, magulu omanga amatha kugwiritsa ntchito bwino alumina yoyera yosakanikirana ndikuwonetsetsa kuti pansi zosawonongeka zikuyendetsedwa bwino m'malo osiyanasiyana amafakitale ndi amalonda.