Muzvikamu zveinjiniya zvakaita sekugadzirisa nekukurumidza zvivakwa, kuchengetedza mawere ezvakatipoteredza, uye kupindura nekukurumidza, matambudziko aripo ekongiri yechinyakare—kureva nguva yayo refu yekuvaka uye kusachinjika zvakanaka kunzvimbo dzakasiyana-siyana—zvave zvichinetsa kwenguva refu. Semugadziri mutsva munyaya dze geosynthetics, Shandong Hongyue Eco-friendly Engineering Co., Ltd. (inozonzi "Hongyue Eco-friendly Engineering Co., Ltd.") yakawana budiriro yetekinoroji muchikamu cheConcrete Canvas (inozivikanwawo se "Cement Blanket"). Ichishandisa zvakanakira zvikuru zvakaita se "kukurumidza kuomarara kana yasangana nemvura," "kushanduka-shanduka," uye "kushanda zvakanaka kwezvakatipoteredza," kambani iyi inopa mhinduro itsva dzekushandisa kubva pakugadzirisa migwagwa mikuru nekutarisira nzira dzerwizi kusvika pakuvaka migwagwa kwenguva pfupi, nokudaro ichibuda sesimba guru rinofambisa shanduko yekudzivirira mainjiniya kuenda kumuenzaniso "unokurumidza" uye "wezvakatipoteredza."
Kuoma Kwekukurumidza Kana Yasvika Mvura: Kupfupisa Maitiro Ekuvaka Neanopfuura 50%
Kubudirira kukuru kweConcrete Canvas kuri mukugona kwayo "kugadzika kwehungwaru". Chigadzirwa ichi chine chimiro chakabatana chine fiber matrix ine mativi matatu uye upfu hwesimende hwakasarudzika. Kana chakaoma, chinoramba chakapfava uye chinochinjika sejira, zvichiita kuti chikwanise kupetwa kuti chitakurwe zviri nyore; zvisinei, kana chasangana nemvura, chinobva chatanga kuita kuti mvura itange kuyerera. Mukati memaawa maviri, chimiro chayo chinogona kugadziriswa kuti chienderane nenzvimbo yakaoma; mushure memaawa makumi maviri nemana, simba rayo rekumanikidza rinosvika 80% yehuwandu hwayo hwakagadzirwa; uye mukati memaawa makumi manomwe nemaviri, chinooma zvachose kuti chigadzire kongiri yakasimba, yakasimba. Zvichienzaniswa nemaitiro echinyakare econcrete—anoda kusanganiswa, kudururwa, uye nguva yekupisa kwemazuva manomwe angangoita—Concrete Canvas yeHongyue Eco-friendly inowedzera kushanda zvakanaka kwekuvaka neanopfuura 50%. Semuenzaniso, panguva yepurojekiti yekudzikamisa materu muchikamu cheGongcheng cheNational Highway 241, nzvimbo yekuchengetedza yemuno yakashandisa chinhu ichi kuomesa migero yemvura yevhu nemakoronga. Vakakwanisa kusimbisa nzira dzekubvisa mvura dzakareba mamita chiuru mumazuva matatu chete, vasingade michina inorema panzvimbo yacho uye vachideredza zvakanyanya kukanganiswa kwemotokari.
Kuwirirana Kunochinjika: Kugadzirisa Matambudziko Enzvimbo Yakaoma
Kongiri yechinyakare inotamburira kugadzirisa mamiriro enzvimbo asina kurongeka, akadai senzvimbo dzakakombama uye nzvimbo dzakadzika. Kusiyana neizvi, kongiri yeHongyue Eco-friendly's Concrete Canvas—nekuda kwechimiro chayo chakasimbiswa nefiber—inogona kukotama pamakona anopfuura 120 degrees, zvichiita kuti inamatire zvakasimba uye zvisina kuomarara kune nzvimbo dzakaoma, kusanganisira nzvimbo dzakakoromoka, mahombekombe erwizi akakombama, uye nzira dzakamanikana dzekushandisa. Muchirongwa chekugadzirisa kukoromoka kwevhu munzvimbo ine makomo yeSichuan, timu yekuvaka yakacheka kongiri yekongiri kuita pateni ye radial ndokuiisa pamusoro penzvimbo isina kurongeka. Mushure mekuisimbisa nemapini akaita seU, vakaisa mvura kuti vatange kupora. Nzira iyi haina kungodzivirira chete kukoromoka kwevhu kwechipiri asiwo yakachengetedza nzvimbo yekuti zvirimwa zviripo zvikure, nokudaro ichizadzisa chinangwa zviviri che "kudzivirira pamwe nekudzoreredza zvakatipoteredza." Uyezve, zvinhu zvinogona kuchekwa nekupatsanurwa sezvinodiwa kuti zvienderane nezvinodiwa zvepurojekiti; majoini anongoda 10-15 cm yakavharwa ne slurry yesimende, zvichigadzirisa matambudziko ehunyanzvi ane chekuita nekuvharwa kwemvura uye kusimbisa zvivakwa zvisina kurongeka.
Green uye Low-Carbon: 95% Kuderedzwa kweMashandisirwo Ezvinhu
Zvichitungamirirwa nezvinangwa zve "Dual Carbon", hunhu husina njodzi hwecanvas yekongiri yeHongyue Environmental hunonyanya kukosha. Nehuremu hwe10–20 kg chete pa square meter, inoderedza mari yekufambisa ne70% kana ichienzaniswa nekongiri yechinyakare. Maitiro ayo ekugadzira haadi calcination inodziya zvakanyanya, zvichikonzera kuburitswa kwekabhoni kunongova 22% yeinobva kuconcrete ine simba rakaenzana. Chinokosha ndechekuti huwandu hwezvinhu zvinodiwa hushoma ne95% pane hwenzira dzechinyakare. Semuenzaniso, kuvaka 100 square metres yemugwagwa wenguva pfupi kunowanzo tora matani angangoita 15 esimende uye ma aggregates uchishandisa kongiri yechinyakare, nepo kongiri yekongiri ichida matani 1.5 chete ezvinhu zvakasanganiswa—uye maitiro ekuvaka haabudisi guruva kana ruzha. Panguva yekuvakwa kwehoro yenguva pfupi yekuratidzira paDubai Expo, chinhu ichi chakashandiswa kugadzira denga risina koramu, rakakombama rakareba mamita 30; huremu hwayo hwaingova chikamu chimwe muzvishanu chete chedenga rakagadzirwa nesimbi, uye pakuparadzwa, skeleton yefiber inogona kudzokororwa kuti ishandiswezve, zvichikonzera kuderera kwakanyanya kwehupenyu hwekabhoni zvichienzaniswa nezvinhu zvekuvaka zvechinyakare.
Inogara kwenguva refu uye Inodzivirira ngura: Yakagadzirirwa nzvimbo dzakaoma
Kuti zvigadziriswe matambudziko anokonzerwa nenzvimbo dzinopisa—dzakadai sedzinowanikwa mumapurojekiti ekuchengetedza mvura nemabasa ekuchera—canvas yekongiri yeHongyue Environmental yakawedzerwa kuburikidza nekuwedzera simende isingapindi sulfate uye fiber dzisingapindi alkali. Kugadziriswa uku kunowedzera simba rayo rekudzivirira acid-alkali kusvika pa pH ye3–12 uye kunoita kuti ikwanise kutsungirira anopfuura makumi mashanu echando-kunyunguduka (kuchinjana pakati pe -20°C ne20°C). Mupurojekiti yekusimbisa dhamu iri munzvimbo dzakaderera dzeRwizi rweYellow, chinhu ichi chakaiswa sechinhu chisingapindi mvura pamusoro pemvura. Chakabudirira kutsungirira kuoma kwemvura inonaya nguva dzose uye kukurwa kwematope; kuongororwa kwakaitwa makore matatu gare gare kwakaratidza kuti simba rayo rekumanikidza rakaramba riri pamusoro pe25 MPa—rinopfuura zvakanyanya mwero wekugadzira wepurojekiti. Uyezve, chimiro chemesh chetatu-dimensional chefiber matrix chinodzivirira kupararira kwematombo; kunyangwe kana paine kukuvara kwenzvimbo, chinodzivirira kupararira kukuru, nokudaro chinoderedza mari yekugadzirisa ne60% zvichienzaniswa nekongiri yechinyakare.
Kubva paZvishandiso kusvika paMhinduro: Kusimudzira Kuvandudzwa kweUinjiniya
Ichishandisa simba reboka remaindasitiri egeotextile muDezhou, Shandong, Hongyue Environmental Protection haingopi zvigadzirwa zveConcrete Canvas zvakajairwa chete—zvinowanikwa muukobvu hunotangira pa5 kusvika 20 mm uye upamhi hunobva pa1 kusvika ku6 metres—asi zvakare inopa mhando dzakasiyana dzebasa, dzakadai sedzinodzivirira moto uye dzinozvichenesa, dzakagadzirirwa zvinodiwa nemapurojekiti chaiwo. Kambani iyi yakagadzira timu yebasa rehunyanzvi yakatsaurirwa kupa vatengi rutsigiro rwakakwana, kubva pakuongorora nzvimbo uye dhizaini yezvirongwa kusvika pakutungamira kuvaka panzvimbo. Munguva yemabasa ekubatsira mafashamo e2025 muHenan, Hongyue Environmental Protection yakaunganidza nekutumira 2,000 square metres yeConcrete Canvas husiku hwese kubatsira guta reWeihui; timu yekuvaka yakavaka chidziviriro chenguva pfupi chemafashamo chemakiromita matatu mumaawa masere chete, ichichengetedza nguva inokosha yekubviswa kwevagari vakakanganiswa.
Yakasiyana nezvakanaka zvayo zvakakwana—inozivikanwa ne “kupindura nekukurumidza, kuchinjika-chinjika, uye kugara kwenguva refu”—Shandong Hongyue Environmental Protection's Concrete Canvas yakashandiswa zvakanyanya mumashandisirwo anopfuura makumi maviri akasiyana einjiniya, kusanganisira kudzivirira materu emugwagwa, kudzora kuyerera kwemvura pasi perwizi, uye kuvaka patsva mushure menjodzi. Tichitarisa mberi, sezvo simba rezvinhu richiramba richifambira mberi uye richibatanidzwa nehunyanzvi hwekutarisa matekinoroji, iyi “concrete inofema” icharamba ichisundira miganhu yekushandiswa kwayo, ichipa rutsigiro rwakasimba rwehunyanzvi rwekudzivirira kushandiswa nekukurumidza uye kuvaka kwakanaka mukati memapurojekiti emazuva ano einjiniya.
Nguva yekutumira: Chivabvu-15-2026
