Labarin da ke bayan siminti na shekarun sararin samaniya da kuma yadda zai iya rage nauyin simintin da aka riga aka yi yayin samar da samfura masu ƙarfi.
Wannan ra'ayi ne mai sauƙi, amma amsar ba ta da sauƙi: rage nauyin kankare ba tare da rinjayar ƙarfinsa ba.Bari mu ƙara dagula wani abu yayin magance matsalolin muhalli;ba kawai rage carbon a cikin samar da tsari, amma kuma rage datti da ka jefa a kan hanya.
"Wannan cikakken hatsari ne," in ji Bart Rockett, wanda ya mallaki simintin da aka goge na Philadelphia da gilashin Rockett.Da farko ya yi ƙoƙari ya ƙara haɓaka tsarin suturar kankare mai goge, bene da ke amfani da gutsutsayen gilashin da aka sake sarrafa 100% don ƙirƙirar tasirin terrazzo.A cewar rahotanni, yana da 30% mai rahusa kuma yana ba da garanti na tsawon shekaru 20.An tsara tsarin don ya zama mai gogewa sosai kuma farashin dala 8 a kowace ƙafar ƙasa da terrazzo na gargajiya, mai yuwuwar ceton ɗan kwangilar goge kuɗi mai yawa yayin samar da benaye masu inganci.
Kafin goge-goge, Rockett ya fara gogewar sa ta zahiri tare da shekaru 25 na ginin siminti.Gilashin "kore" da aka sake yin fa'ida ya jawo shi zuwa masana'antar siminti da aka goge, sannan gilashin gilashin.Bayan shekaru da yawa na gwaninta, gogewa na kankare ayyukansa sun sami lambobin yabo da yawa (a cikin 2016, ya lashe lambar yabo ta "Reader's Choice Award" na Concrete World da sauran kyaututtuka 22 a cikin shekaru-zuwa yanzu), burinsa ya yi ritaya.Yawancin tsare-tsaren da aka tsara sosai.
Yayin da yake ajiye motoci don man fetur, Archie Filshill ya ga motar Rockett, yana amfani da gilashin da aka sake sarrafa.Kamar yadda Phil Hill ya sani, shi kaɗai ne ya yi wani abu da kayan.Filshill shine Shugaba kuma wanda ya kafa AeroAggregates, ƙera ƙwararrun ƙwararrun kumfa mai haske (FGA).Har ila yau, tanderun kamfanin suna amfani da gilashin sake yin fa'ida 100% bayan masu amfani da su, kamar dai filin da aka yi da gilashin Rockett, amma tarin gine-ginen da aka samar yana da nauyi, maras ƙonewa, mai rufewa, zubar da ruwa, rashin sha, juriya ga sinadarai, rot da acid.Wannan ya sa FGA ta zama kyakkyawan zaɓi ga gine-gine, tarkace marasa nauyi, dandamalin rarraba kaya da keɓaɓɓun ma'auni, da rage lodi na gefe a bayan bangon da aka riƙe.
A cikin Oktoba 2020, "Ya zo wurina yana so ya san abin da nake yi," in ji Rockett."Ya ce, 'Idan za ku iya sanya waɗannan duwatsun (aggregate) a cikin kankare, za ku sami wani abu na musamman."
AeroAggregates yana da tarihin kusan shekaru 30 a Turai da shekaru 8 a Amurka.A cewar Rockett, hada yawan kumfa mai nauyi na gilashin da siminti ya kasance matsala koyaushe ba tare da mafita ba.
A lokaci guda, Rockett ya yi amfani da farin csa cement a cikin benensa don tabbatar da cewa benensa ya sami kyakkyawan yanayin da yake so.Ya yi sha'awar abin da zai faru, ya hada wannan siminti da jimlar mara nauyi."Da zarar na sanya siminti a ciki, [aggregate] zai yi iyo zuwa sama," in ji Rockett.Idan wani ya yi ƙoƙari ya haɗa nau'in siminti, wannan ba shine ainihin abin da kuke so ba.Duk da haka, son saninsa ya sa ya ci gaba.
Farar simintin csa ya samo asali ne daga wani kamfani mai suna Caltra, dake cikin kasar Netherlands.Ɗaya daga cikin masu rarraba Rockett yana amfani da ita shine Delta Performance, wanda ya ƙware a cikin abubuwan haɗaka, canza launi da siminti na musamman.Shawn Hays, mai shi kuma shugaban kamfanin Delta Performance, ya bayyana cewa duk da cewa siminti na yau da kullun yana da launin toka, ingancin farin da ke cikin simintin yana ba ƴan kwangila damar yin launi kusan kowane launi-wani ƙwarewa ta musamman lokacin launi yana da mahimmanci..
"Ina fatan in yi aiki tare da Joe Ginsberg (wani sanannen mai zane daga New York wanda kuma ya yi aiki tare da Rockett) don fito da wani abu mai mahimmanci," in ji Hayes.
Wani fa'idar yin amfani da csa shine a yi amfani da ƙarancin sawun carbon da aka rage."Ainihin, csa siminti shine siminti mai sauri, wanda zai maye gurbin simintin Portland," in ji Hayes."Cement na csa a cikin tsarin masana'antu yana kama da Portland, amma a zahiri yana ƙonewa a ƙananan zafin jiki, don haka ana la'akari da shi-ko kuma ana sayar da shi azaman siminti mafi dacewa da muhalli."
A cikin wannan sararin samaniya ConcreteGreen Global Concrete Technologies, za ku iya ganin gilashin da kumfa gauraye a cikin kankare.
Yin amfani da tsarin haƙƙin mallaka, shi da ƙaramin masana'antar masana'antu sun samar da wani nau'in toshe wanda fibers ɗin ya haifar da tasirin gabion, yana dakatar da jimlar a cikin siminti maimakon yawo zuwa sama."Wannan shi ne Grail Mai Tsarki wanda kowa da kowa a cikin masana'antar mu ya nema shekaru 30," in ji shi.
Wanda aka fi sani da siminti na shekarun sararin samaniya, ana yin sa zuwa samfuran da aka riga aka kera.Ƙarfafa ta sandunan ƙarfe da aka ƙarfafa gilashin, waɗanda suka fi ƙarfe da yawa (ba a ma maganar da aka ruwaito sun fi ƙarfin sau biyar ba), an ba da rahoton cewa simintin simintin ya fi 50% haske fiye da simintin gargajiya kuma yana ba da bayanan ƙarfi mai ban sha'awa.
“Lokacin da muka gama hada hadaddiyar giyar mu ta musamman, mun auna nauyin kilo 90.Idan aka kwatanta da kankare na yau da kullun 150 a kowace ƙafar cubic,” Rockett ya bayyana.“Ba wai kawai an rage nauyin siminti ba, amma yanzu nauyin tsarin ku kuma zai ragu sosai.Ba mu yi ƙoƙarin haɓaka wannan ba.Zaune a garejina a daren Asabar, sa'a ce kawai.Ina da karin siminti kuma bana son in bata shi.Haka aka fara.Idan da ban taba siminti da aka goge ba shekaru 12 da suka gabata, ba zai taba canzawa zuwa tsarin kasa ba, kuma ba zai zama siminti mara nauyi ba.”
Bayan wata guda, an kafa Kamfanin Fasaha na Duniya na Duniya (GGCT), wanda ya haɗa da takamaiman abokan tarayya waɗanda suka ga yuwuwar sabbin samfuran farko na Rockett.
Nauyi: 2,400 fam.Simintin shekarun sararin samaniya a kowane yadi (komin siminti na yau da kullun yana auna kusan fam 4,050 a kowace yadi)
An gudanar da gwajin PSI a cikin Janairu 2021 (sabbin bayanan gwajin PSI da aka samu ranar 8 ga Maris, 2021).A cewar Rockett, simintin shekarun sararin samaniya ba zai fashe ba kamar yadda mutum zai yi tsammani a gwajin ƙarfin ƙarfi.Maimakon haka, saboda yawan zaruruwan da ake amfani da su a cikin siminti, ya faɗaɗa maimakon a yi shi kamar simintin gargajiya.
Ya ƙirƙiri nau'ikan siminti guda biyu daban-daban na shekarun sararin samaniya: haɗin abubuwan more rayuwa na daidaitaccen launin toka mai launin toka da farar ginin gine-gine don canza launi da ƙira.Shirin "tabbacin ra'ayi" ya riga ya fara aiki.Ayyukan farko sun haɗa da gina tsarin zanga-zanga mai hawa uku, wanda ya haɗa da bene da rufin gida, gadoji na tafiya, bangon sauti, gidaje / matsuguni ga marasa gida, magudanar ruwa, da dai sauransu.
Joe Ginsberg ne ya tsara taken GGCT.Ginsberg ya kasance a matsayi na 39 a cikin Manyan Masu Zane na Duniya na 100 ta Inspiration Magazine da 25 Mafi kyawun Masu Zane-zane na Cikin Gida a New York ta Covet House Magazine.Ginsberg ya tuntubi Rockett yayin da yake maido da harabar gidan saboda benensa da aka lullube da gilashi.
A halin yanzu, shirin shine a sanya duk ƙirar aikin gaba a kan idanun Ginsberg.Aƙalla da farko, shi da ƙungiyarsa suna shirin kulawa da jagorantar ayyukan da ke nuna samfuran siminti na shekarun sararin samaniya don tabbatar da cewa shigarwa daidai ne kuma ya dace da ƙa'idodi.
An riga an fara aikin yin amfani da kankare na shekarun sararin samaniya.Da fatan karya ƙasa a watan Agusta, Ginsberg yana tsara ƙafar murabba'in 2,000.Ginin ofis: benaye uku, matakin bene ɗaya, saman rufin.Kowane bene yana da kusan ƙafa 500.Za a yi duk abin da ke kan ginin, kuma za a gina kowane daki-daki ta amfani da zane na GGCT gine-ginen gine-gine, Rockett Glass Overlay da Ginsberg.
Zane na matsuguni/gida mara gida wanda aka gina tare da farantin siminti mai nauyi.Koren fasahar kankare na duniya
ClifRock da Lurncrete's Dave Montoya suna aiki tare da GGCT don ƙira da gina aikin gina gidaje cikin sauri ga marasa gida.A cikin fiye da shekaru 25 a cikin masana'antar siminti, ya samar da tsarin da za a iya kwatanta shi a matsayin "bangon da ba a gani".A cikin hanyar da ta fi sauƙi, ana iya ƙara wani abu mai rage ruwa a cikin grouting don ba da damar dan kwangila ya tashi ba tare da wani tsari ba.Sannan dan kwangilar zai iya gina kafa 6.Sa'an nan kuma an "sake bangon" don yin ado da zane.
Har ila yau, yana da gogewa wajen yin amfani da sandunan ƙarfe na fiber gilashin da aka ƙarfafa a cikin bangarori don yin ado da aikin kankare na zama.Rockett ya same shi ba da daɗewa ba, yana fatan ya ƙara tura Space Age Concrete.
Tare da Montoya ya shiga GGCT, ƙungiyar cikin sauri ta sami sabon alkibla da maƙasudi don faranti da aka riga aka kera masu nauyi: samar da matsuguni da gidajen hannu ga marasa gida.Sau da yawa, ƙarin matsugunan gargajiya ana lalata su ta hanyar aikata laifuka kamar satar tagulla ko konewa."Lokacin da na yi shi da kankare," in ji Montoya, "matsalar ita ce ba za su iya karya ta ba.Ba za su iya yin rikici da shi ba.Ba za su iya cutar da shi ba.”Waɗannan bangarorin suna da juriyar mildew, masu jure wuta, kuma suna ba da ƙimar R ta halitta (ko Insulation) don samar da ƙarin kariyar muhalli.
A cewar rahotanni, ana iya gina matsugunan da ke amfani da hasken rana a rana ɗaya.Za a haɗa kayan aiki kamar waya da famfo a cikin simintin simintin don hana lalacewa.
A ƙarshe, an ƙirƙira sifofin wayar hannu don su kasance masu ɗaukuwa da na yau da kullun, waɗanda za su iya ceton gundumomi kuɗi da yawa idan aka kwatanta da gine-gine marasa dorewa.Kodayake na zamani, ƙirar tsari na yanzu shine ƙafa 8 x 10.(Ko kusan ƙafar murabba'in 84) na sararin bene.GGCT na tattaunawa da wasu gwamnatocin jihohi da na kananan hukumomi kan wuraren gine-gine na musamman.Las Vegas da Louisiana sun riga sun nuna sha'awa.
Montoya ya yi haɗin gwiwa tare da sauran kamfaninsa, Equip-Core, tare da sojoji don yin amfani da tsarin tushen tsarin guda ɗaya don wasu tsarin horo na dabara.Simintin yana da ɗorewa kuma mai ƙarfi, kuma ana iya sarrafa ramukan harbi da hannu da hannu ta hanyar haɗa siminti iri ɗaya.Facin da aka gyara zai warke cikin mintuna 15 zuwa 20.
GGCT yana amfani da yuwuwar siminti na shekarun sararin samaniya ta wurin nauyi mai nauyi da ƙarfinsa.Sun sanya aniyarsu ta shafa simintin da aka riga aka yi wa gine-gine da gine-ginen banda matsuguni.Kayayyakin da ake yuwuwa sun haɗa da bangon mota mara nauyi mai nauyi, matakai, da gadoji masu tafiya.Sun ƙirƙiri 4 ft x 8 ft mai hana sautin bangon simulation panel, ƙirar tana kama da bangon dutse.Shirin zai samar da kayayyaki daban-daban guda biyar.
A cikin bincike na ƙarshe, burin ƙungiyar GGCT shine haɓaka ƙarfin ɗan kwangila ta hanyar shirin ba da lasisi.Har zuwa wani lokaci, rarraba shi ga duniya da samar da ayyukan yi."Muna son mutane su shiga su sayi lasisinmu," in ji Rockett."Aikinmu shine haɓaka waɗannan abubuwan don mu yi amfani da su nan da nan… Za mu je ga mafi kyawun mutane a duniya, muna yin-yanzu.Mutanen da suke so su fara gina masana'antu, suna son yin ƙirar su Mutanen da ke cikin ƙungiyar… Muna so mu gina kayan aikin kore, muna da kayan aikin kore.Muna bukatar mutane don gina koren kayayyakin more rayuwa a yanzu.Za mu bunkasa shi, mu nuna musu yadda ake gina shi da kayanmu, za su karba.
"Rushewar ababen more rayuwa na kasa yanzu babbar matsala ce," in ji Rockett.“Labarai mai tsanani, abubuwa masu shekaru 50 zuwa 60, nutsewa, fashewa, kiba, da kuma hanyar da zaku iya gina gine-gine ta wannan hanyar da adana biliyoyin daloli shine amfani da kayan marasa nauyi, idan kuna da 20,000 Babu buƙatar wuce gona da iri. mota da gudu a kanta na yini ɗaya [yana nufin yuwuwar aikace-aikacen siminti na shekarun sararin samaniya a ginin gada].Har sai da na fara amfani da AeroAggregates kuma na saurari abin da suka yi ga duk kayayyakin more rayuwa da ƙananan nauyi Kafin, na gane duk wannan.Yana da gaske game da ci gaba.Yi amfani da shi don ginawa."
Da zarar kayi la'akari da abubuwan da ke tattare da simintin shekarun sararin samaniya tare, carbon kuma zai ragu.csa ciminti yana da ƙaramin sawun carbon, yana buƙatar ƙananan zafin jiki, yana amfani da kumfa da tararrakin gilashin da aka sake yin fa'ida, da fiber gilashin ƙarfafa sandunan ƙarfe-kowannensu yana taka rawa a ɓangaren "kore" na GGCT.
Misali, saboda nauyi mai nauyi na AeroAggregate, ’yan kwangila na iya safarar yadi 100 na abu a lokaci guda, idan aka kwatanta da yadi 20 a kan wata babbar mota mai tsayi uku.Daga wannan hangen nesa, wani aiki na baya-bayan nan da ya yi amfani da filin jirgin sama na AeroAggregate a matsayin jimillar jimlar ya ceci ɗan kwangilar kusan tafiye-tafiye 6,000.
Baya ga taimakawa maido da ababen more rayuwa, Rockett kuma yana tasiri dorewa ta shirye-shiryen sake yin amfani da su.Ga gundumomi da cibiyoyin sake yin amfani da su, cire gilashin da aka sake sarrafa abu ne mai tsada.Ana kiran hangen nesansa "blue mafi girma na biyu" kuma shine gilashin da aka tattara daga siyayyar birni da birni.Wannan ra'ayi ya fito ne daga samar da tabbataccen dalili don sake amfani da su-don baiwa mutane damar fahimtar ƙarshen sakamakon sake amfani da su a yankinsu.Shirin shine don ƙirƙirar babban akwatin ajiya daban (kwangi mai shuɗi na biyu) don tarin gilashin a matakin ƙaramar hukuma, maimakon sharar da za ku iya sanya a gefen hanya.
Ana kafa GGCT a rukunin AeroAggregate a Eddystone, Pennsylvania.Green Global Concrete Technologies
"Yanzu, duk dattin ya gurɓace," in ji shi.“Idan za mu iya raba gilashin, za a yi asarar miliyoyin daloli na masu amfani da kayan aikin gine-ginen kasa, saboda za a iya mayar da kudaden da aka ajiye ga hukumomin karamar hukuma.Muna da samfurin da zai iya jefa gilashin da kuka jefa a cikin kwandon shara a cikin hanya , Makarantar bene, gada ko duwatsu a karkashin I-95 ... Aƙalla kun san cewa lokacin da kuka jefa wani abu, yana da manufa.Wannan shi ne himma.
Lokacin aikawa: Satumba-03-2021