Kodi muli ndi ming'alu yayikulu komanso yosawoneka bwino mumsewu wanu wa konkriti wa konkriti chopukusira, kanjira kapena patio?Konkireyo iyenera kuti inali kung'ambika pansi, ndipo chidutswa chimodzi tsopano ndi chachitali kuposa chapafupi.Ming'alu ina ikhoza kukhala ngozi yapaulendo.
Lamlungu lililonse, ndimayenda m’mphepete mwa tchalitchi cha anthu olumala, kumene anthu ena ogwira ntchito m’manja, makontrakitala, kapena anthu ongodzipereka a zolinga zabwino amagwedeza mitu yawo poyesa kukonza ming’alu yofanana ndi imeneyi.Analephera momvetsa chisoni, ndipo ambiri a matchalitchi anzanga achikulire anali pangozi.Kukonzekera kwa hump kukuwonongeka, ndipo iyi ndi ngozi yomwe ikuyembekezera kuchitika.
Awa ndi malangizo anga kwa abusa athu.Mukhozanso kuchita chimodzimodzi kunyumba.Tiyeni tikambirane kaye zoyenera kuchita ngati muli ndi ming'alu ndipo midadada ya konkire ili pa ndege imodzi ndipo palibe choyimirira.Uku ndiye kukonza kosavuta kuposa zonse, ndipo mutha kumaliza nokha mu ola limodzi kapena kuchepera.
Ndigwiritsa ntchito konkriti ya epoxy resin yomwe yayesedwa ndikuyesedwa pokonzanso.Zaka zapitazo, kunali kovuta kuyika epoxy resin m'ming'alu.Muyenera kusakaniza zigawo ziwiri wandiweyani palimodzi, ndiyeno yesetsani kuziyika mosamala mu ming'alu popanda kusokoneza.
Tsopano, mutha kugula epoxy yowoneka bwino ya konkriti mu mapaipi wamba opopera.Mphuno yapadera yosakaniza imaphwanyidwa kumapeto kwa chubu.Mukafinya chogwirira cha mfuti yowotchera, zigawo ziwiri za epoxy resin zidzathiridwa mumphuno.Kuyika kwapadera mu mphuno kumasakaniza zosakaniza ziwirizo kuti zikayenda pafupifupi mainchesi 6 pansi pamphuno, zimasakanizidwa kwathunthu.Sizikanakhala zophweka.
Ndagwiritsa ntchito bwino epoxy resin iyi.Ndili ndi konkriti yokonza epoxy kanema pa askthebuilder.com yomwe ikuwonetsa momwe mungagwiritsire ntchito komanso momwe mphuno imagwirira ntchito.The epoxy resin amachiritsa ku mtundu wa imvi.Ngati konkire yanu ndi yakale ndipo mukuwona tinthu tating'ono ta mchenga pamwamba, mutha kubisa epoxy popondaponda mchenga wofanana ndi mtundu wake kukhala guluu watsopano wa epoxy.Ndi kuchita pang'ono, mukhoza kubisa ming'alu mwanzeru.
Ndikofunika kumvetsetsa kuti utomoni wa epoxy uyenera kukhala wozama inchi imodzi mumng'alu.Kwa izi, nthawi zonse muyenera kukulitsa mng'alu.Ndinapeza kuti chopukusira chosavuta cha 4-inch chokhala ndi mawilo owuma a diamondi ndi chida chabwino kwambiri.Valani magalasi ndi zopumira kuti musapumedwe ndi fumbi la konkriti.
Pangani mng'aluyo kukhala mainchesi ⅜ m'lifupi ndi kuzama inchi imodzi kuti mupeze zotsatira zabwino.Kuti mupeze zotsatira zabwino, perani mozama momwe mungathere.Ngati mungathe kuchita izi, mainchesi awiri angakhale abwino.Chotsani zinthu zonse zotayirira ndikuchotsa fumbi lonse, kuti utomoni wa epoxy upange mgwirizano wolimba ndi zidutswa ziwiri za konkire.
Ngati ming'alu yanu ya konkire yatsekedwa ndipo gawo limodzi la slab ndi lalitali kuposa lina, muyenera kudula konkire yokwezeka.Apanso, chopukusira 4-inch chokhala ndi masamba a diamondi ndi bwenzi lanu.Mungafunike kugaya mzere pafupifupi mainchesi 2 kuchokera ku mng'alu kuti ntchito yanu yokonza ikhale yosalala momwe mungathere.Chifukwa cha kusinthika, sizikhala pa ndege yomweyo, koma mutha kuchotsa kuopsa kopunthwa.
Ulusi womwe ukupera uyenera kukhala wakuya pafupifupi 3/4 inchi.Mutha kupeza kukhala kosavuta kupanga mizere yofananira ingapo motalikirana pafupifupi inchi ½ kuti muyende molowera komwe kudayamba.Mizere ingapo iyi imakupatsani mwayi wokhomerera konkriti wapamwamba kwambiri ndi chisel chamanja ndi nyundo yolemera mapaundi 4.Mutha kuchita izi mwachangu ndikubowola nyundo yamagetsi yokhala ndi nsonga yodulira.
Cholinga chake ndi kupanga ngalande yosaya pomwe mudzayika pulasitala ya simenti kuti ilowe m'malo mwa konkire yokwezeka.Ma grooves osaya ngati ½ inchi angagwiritsidwenso ntchito, koma 3/4 inchi ndi yabwinoko.Chotsaninso zinthu zonse zotayirira ndikuchotsa fumbi pa konkire yakale.
Muyenera kusakaniza utoto wa simenti ndi pulasitala wa simenti.Utoto wa simenti ndi chisakanizo cha simenti yoyera ya Portland ndi madzi oyera.Sakanizani ndi kusasinthasintha kwa gravy woonda.Ikani utoto uwu padzuwa ndikusakaniza musanakonzekere kugwiritsa ntchito.
Ngati ndi kotheka, pulasitala simenti ayenera kusakanizikana ndi mchenga wokhuthala, Portland simenti ndi hydrated laimu.Kuti mukonze mwamphamvu, sakanizani magawo 4 a mchenga ndi magawo awiri a simenti ya Portland.Ngati mungapeze laimu, sakanizani magawo 4 a mchenga, magawo 1.5 a simenti ya Portland, ndi magawo 0,5 a laimu.Mukusakaniza zonsezi ndikuwuma mpaka kusakaniza kumakhala ndi mtundu wofanana.Kenaka yikani madzi oyera ndikusakaniza mpaka kukhala kugwirizana kwa applesauce.
Gawo loyamba ndikupopera konkriti epoxy pakati pa matabwa awiriwo.Ngati mukuyenera kukulitsa mng'alu, gwiritsani ntchito chopukusira.Mukangopopera epoxy, nthawi yomweyo tsitsani ma grooves ndi madzi pang'ono.Lolani kuti konkire ikhale yonyowa ndipo musagwetse.Ikani utoto wopyapyala wa simenti pansi ndi m'mbali mwa ngalandeyo.Nthawi yomweyo phimbani utoto wa simenti ndi pulasitala wa simenti.
M'mphindi zochepa, pulasitala idzauma.Mutha kugwiritsa ntchito thabwa kuti mupange kuzungulira kozungulira kuti pulasitala ikhale yosalala.Ikaumitsa pafupifupi maola awiri, iphimbe ndi pulasitiki kwa masiku atatu ndikusunga pulasitala yatsopano yonyowa nthawi yonseyi.
Pogwiritsa ntchito njira zosavuta zomwe zili pansipa, perekani mwachindunji mndandanda wagulu la The Spokesman-Review's Northwest Passages-izi zimathandiza kuthetsa mtengo wa atolankhani angapo ndi akonzi munyuzipepala.Mphatso zomwe zimaperekedwa m'dongosololi sizimalipira msonkho, koma zimagwiritsidwa ntchito kwambiri kuti zithandizire kukwaniritsa zofunikira zandalama zomwe zimafunikira kuti munthu alandire thandizo ladziko lonse.
Mothandizidwa ndi dokotala wa matenda a amayi ku Providence, Amy anagonjetsa khansa, ndipo anapeza kulimba mtima kuti akwaniritse zinthu zomwe sanaziganizirepo.
© Copyright 2021, Ndemanga za Spika|Malangizo a Community|Terms of Service|Mfundo Zazinsinsi|Copyright Policy
Nthawi yotumiza: Nov-11-2021