Ukubuyekezwa kwedokhumenti yemfundo ye-CCS-1(10) ye-Slabs-on-Ground ye-American Concrete Association inikeza imihlahlandlela emisha ebalulekile yokubeka nge-laser-guided screed yanamuhla nokuqeda ngezisetshenziswa zikagesi zokuhamba emuva kanye nokugibela
I-American Concrete Institute (ACI) ikhiqize amakhulu emibhalo enikezelwe ukuthuthukisa ukuklama, ukwakhiwa, ukugcinwa, nokulungiswa kwezakhiwo zikakhonkolo nezokwakha. Imibhalo ye-ACI ithuthukiswa ngezinhlobo namafomethi ahlukahlukene, okuhlanganisa namazinga (imininingwane yokuklama kanye nemininingwane yokwakha), amamanyuwali namabhukwana, imibhalo yezitifiketi, nemibhalo yezemfundo. Njengengxenye yochungechunge lwezingcweti zikakhonkolo zeSikhungo, isibuyekezo se-CCS-1(10) Slabs-on-Ground sihlanganisa ulwazi mayelana nokusetshenziswa kweziklidi eziqondiswa nge-laser ukuze kubekwe kanye nokusetshenziswa kwezisetshenziswa zikagesi ezihamba ngemva noma ezigibelayo ukuze kuqedwe.
Nakuba ukumisa kuyinqubo yokuvumelana eqinile esetshenziswa yi-ACI, imibhalo yezemfundo ingamathuluzi agxile ekwenziweni aklanyelwe ukuthuthukisa ikhono labakhiqizi bakakhonkolo, osonkontileka, ochwepheshe, onjiniyela, njll. khiqiza izinsiza zezithameli eziningi.
Iqembu lemibhalo yezemfundo ye-ACI eselidume kakhulu eminyakeni edlule uchungechunge lwe-Concrete Craftsman. Lolu chungechunge luyisiqondiso esiwusizo nesisetshenziswa sokuqeqesha izingcweti nosonkontileka, ikakhulukazi labo abathanda ukuthola isitifiketi ngokuthola isitifiketi se-ACI. Abantu abahlobene nomngcele wemboni kakhonkolo nabo banentshisekelo enkulu, njengabamele abahlinzeki bempahla abafisa ukukhulisa ulwazi lwabo ngezinto zokwakha noma onjiniyela abangenalwazi. Izihloko zochungechunge zihlanganisa izisekelo zikakhonkolo, ama-floor slabs, i-artisan shotcrete, imishayo yokusekela nama-slabs, nokubekwa nokuqedwa kwezindiza zikakhonkolo zokuhlobisa.
I-American Concrete Society CCS-1(10) Slabs-on-Ground iyincwadi yokuqala ochungechungeni lwe-ACI Concrete Craftsman. Yanyatheliswa okokuqala ngo-1982 ngaphansi kokuqondisa kweKomiti Yezemfundo YezeMfundo ye-ACI, kanti unyaka wamanje wokushicilelwa ngu-2009. I-Slabs-on-Ground iyinkomba eyinhloko yoHlelo Lokuqeda Isitezi Lokuhlanganisa/I-Technician Certification Programme, njengereferensi ku-ACI. Incwadi Yokusebenzela Yokunikeza Isitifiketi kanye Nomhlahlandlela Wokufunda CP-10: I-ACI Concrete Floor Finishing Incwadi Yokusebenzela Yengcweti Eqinisekisiwe. Uhlelo lokunikeza izitifiketi lenze ngcono ikhwalithi yokwakha ukhonkolo kuyo yonke imboni, futhi bangaphezu kuka-7,500 abaqeda ukhonkolo/ochwepheshe abagunyaziwe. I-ACI 301-20 "Ukucaciswa Kwezakhiwo Zokhonkolo" manje icacisa inani elincane labasebenzi abaqinisekisiwe. I-ARCOM inguzakwethu we-American Institute of Architects. Iphinde ihlanganise nezilimi ozikhethela ohlelweni lwayo lokucaciswa kwe-MASTERSPEC®, edinga izifaki zikakhonkolo ezifakwa endaweni ukuze zigunyazwe abasebenzi bendiza ye-ACI nochwepheshe, futhi umphathi wokufaka kumele athole ochwepheshe bomsebenzi wendiza ye-ACI Ngaphezu kwalokho, abanye abathengisi abakhulu badinga. osonkontileka abakha amaphansi kakhonkolo ukuze izitolo zabo zibe neziqedi eziqinisekisiwe ze-ACI ukwenza lo msebenzi.
I-CCS-1(10) Ama-Slabs-on-Ground igxile kumthelela wama-ejenti aqeda ukhonkolo kwikhwalithi yama-slabs aphansi. Inguqulo yakamuva inolwazi olubuyekeziwe, okuhlanganisa ukusetshenziswa kwe-laser-guided screeds yokubeka kanye nokusetshenziswa kwezinto zamandla zokuhamba ngemva nokugibela ukuze kuqedwe.
Ulwazi oluku-CCS-1(10) Slabs-on-Ground kufanele lusetshenziswe njengomhlahlandlela wokuzijwayeza okuhle. Lo mbhalo awungeni esikhundleni sanoma yiluphi uhlelo lwephrojekthi kanye nemininingwane. Uma izinhlinzeko ezisohlelweni kanye nezicaciso zihlukile kumhlahlandlela onikezwe kudokhumenti, umehluko kufanele kuxoxwe ngawo nochwepheshe bokuklama. Ukuze uthole ukwaziswa okwengeziwe, sicela ubheke ku-ACI 302.1R: "Izitezi zikakhonkolo kanye Nemihlahlandlela Yokwakhiwa Kwama-Slab Aphansi" iyireferensi ewusizo. Eminye imibhalo eyizethenjwa ibalwe kubhukwana lezingcweti zikakhonkolo. Ukuze uthole ulwazi olwengeziwe noma ukuthenga i-CCS-1(10) Slabs-on-Ground ngefomethi ye-PDF ephrintiwe noma yedijithali, sicela uvakashele ku-crete.org.
U-Michael L. Tholen ungumqondisi ophethe woMnyango Wokuthuthukiswa Kobunjiniyela Nobuchwepheshe we-American Concrete Institute.
Isikhathi sokuthumela: Aug-31-2021