{0}ubungqina bokudubula kunye neBhodi yeSamente yentsimbi eZinzileyo

Uqhawula ubume bangaphakathi bebhodi, ibhodi iyonke ithatha{0}}isakhiwo esidityanisiweyo esidityanisiweyo esiphindwe kabini-esikwicala elinemingxuma eshushu{2}}diphu icwecwe lentsimbi + ephezulu{4}}yexinaniso{5}}isixhobo sondoqo wesamente. Yenziwa nge-10,000-yetoni{10}}yenqanaba lehydraulic ephezulu{14}}iqondo lobushushu elihlanganisiweyo inkqubo yocinezelo, isusa umngcipheko wokudityaniswa kunye nokuncipha. Uzinzo lulonke lolwakhiwo lulodlula kude olo lweebhodi ezibotshelelwa ngokulula kwimarike. Ubume bomgangatho wepaneli yentsimbi yomphezulu yi-0.5mm eshushu -diphu ishidi lentsimbi, elinokuphuculwa ukuya kwi-304 yentsimbi engatyiwayo yesitshizi setyuwa elunxwemeni kunye neendawo zokusebenzela ze-asidi eyomeleleyo kunye neekhemikhali zealkali. Umphezulu wepaneli usasazwa ngokulinganayo kunye ne-square interlocking perforations. Ngethuba lenkqubo yokucinezela, i-substrate ye-cement ifakwe kwimingxuma yentsimbi yensimbi ukuze yenze i-interlock yomzimba, kunokuba idibanise kunye. Nokuba iphantsi kokutsalwa ngobundlobongela ukusuka kwiliza eliqhumayo lokothuka, ipleyiti yentsimbi kunye nomaleko ongundoqo awusayi kwahlulwa okanye siwe, ukuphelisa ingozi yokhuseleko lwamaqhekeza aphaphazelayo kunye nokwenzakala kumthombo. Umaleko ophakathi okhuselayo yiminerali ifayibha eyomelezwe ngaphantsi{21}}ialkali ifayibha isamente, icinezelwe ukusuka{22}}kwisanti yequartz esulungekileyo, imicu yezimbiwa ezingaphiliyo, kunye nesamente yokuqhekeka eyodwa{37}} Ubuninzi bebhodi buzinzile kuMkhulu kuno okanye bulingana no 1.8g/cm³. Umnatha wefayibha odityanisiweyo wangaphakathi unokufunxa kwaye uchithe amandla empembelelo ekhawulezileyo yogqabhuko-dubulo ngokomaleko. Ngokungafaniyo noyilo lwengqiqo yekhonkrithi eqinileyo yokuxhathisa impembelelo eqinile, inciphisa umonakalo we-wave wave kwisakhiwo esiphambili sesakhiwo ngokusebenzisa i-flexible buffering, ukunciphisa kakhulu umngcipheko wokuwa ngokubanzi kwesakhiwo somzi-mveliso. Ubukhulu obuqhelekileyo bubandakanya i-9.5mm kunye ne-12mm, kunye nobukhulu obuqhelekileyo be-1200 × 2400mm. Ubunzima kwimitha yesikwere kuphela malunga ne-36kg, nje i-1/5 ubunzima bodonga lwekhonkrithi kunye nenqanaba elifanayo lokukhusela, ukunciphisa kakhulu umthwalo kwisiseko sokwakha. Ukulungiswa ngokutsha okungaze kuqhushumba kwizakhiwo zomzi-mveliso ezindala akufuni kuqiniswa siseko, kwaye kukulungele ukuphuculwa kwemimandla ekhoyo yomzi-mveliso phesheya kolwandle.

Ukusebenza kwemveliso engundoqo ihlangabezana ngokupheleleyo nemigangatho yovavanyo yokhuseleko lwamashishini ngamazwe ngamazwe. Iingxelo ezipheleleyo zovavanyo zeqela lesithathu ziyafumaneka kwizalathisi zokusebenza ezine eziphambili: ubungqina bokudubula -, ukuthintela umlilo, imozulu{3}}ukuxhathisa, kunye nefuthe{4}}ukuxhathisa, ukuhlangabezana neemfuno zeprojekthi zamazwe ahlukeneyo. Ngokubhekiselele kwintsebenzo yobungqina bogqabhuko-dubulo -, iiphaneli ezisemgangathweni zinokumelana ngokuzinzileyo ne-0.15MPa yokudubula kwamaza okudubula, ngelixa inguqulelo yesiko engqingiweyo inokumelana nomthwalo ukuya kuthi ga kwi-0.2MPa. Xa kuthe kwabakho ugqabhuko-dubulo, ipleyiti yentsimbi yangaphandle isasaze ngokulinganayo ukothuka kwamaza, kwaye umbindi wesamente wefiber yangaphakathi ufunxa amandla ekinetic ngokusebenzisa iintanda{10}}ezincinci, ithintela yonke indawo yolawulo ukuba ingaqhekeki; kuphela umonakalo omncinci wendawo eyenzekayo, ukunciphisa kakhulu amathuba okulimala kwesibini kubasebenzi kwisayithi. Ukumelana nomlilo kuhambelana nemigangatho ye-A1{13}}engatshiyo, engena formaldehyde, asbestos, okanye amanye amalungu anetyhefu anokutsha. Igcina ingqibelelo yesakhiwo sepaneli emva komda wokumelana nomlilo weeyure ze-4 kwaye ayikhuphi imfucu enetyhefu phantsi kwamaqondo obushushu aphezulu emlilweni, okwenza ukuba ifaneleke kwiindibano zocweyo ezivaliweyo, amagumbi ombane angaphantsi komhlaba, iitonela, kunye nezinye iimeko ezinomoya omncinci.

Xa kuthelekiswa neendleko zizonke zokuqhuma kwemveli {0}izixhobo zokwakha ubungqina, Ukuqhuma{1}}ubungqina kunye nesamente yentsimbi ehlala ixesha elide ... Iindleko zokuqala zebhodi zokuthengwa kwezinto eziphathekayo ziyalawuleka, kwaye inkcitho yayo yonke kwiziseko zophuhliso, abasebenzi, kunye nokugcinwa kuncitshiswe kakhulu kwizigaba ezilandelayo. Isakhiwo sayo esilula sinciphisa iindleko zezakhiwo zetsimbi kunye neziseko zezakhiwo zefektri, kwaye ukwakhiwa kweemodyuli kunciphisa ixesha leprojekthi. Ayifuni -utshintsho olukhulu okanye ukulungiswa kwisithuba seminyaka elishumi{6}, ikhawulelana ngokugqibeleleyo ne{7}}iimfuno zexesha elide zokunciphisa iindleko zeeprojekthi zemizi-mveliso yaphesheya kweelwandle. Sisisombululo sokhuseleko{9}sinye sokumisa esilinganisa ukhuseleko kunye nokuthotyelwa, ukusebenza kakuhle kolwakhiwo, kunye{10}}nokuqina kwexesha elide.

Iifayile ezishisayo: ukudubula {{0}ubungqina kunye nebhodi yesamente eyomeleleyo yentsimbi, ukudubula kweTshayina -ubungqina kunye nentsimbi ehlala ihleli abavelisi bebhodi yesamente, ababoneleli, umzi-mveliso