I-ejenti yokuvimbela amanzi ye-silicon ephilayo enophuphu
| IZINTO EZICACILE/IZIMALI | IDATHA/INANI |
| Ingaphandle | Impuphu emhlophe |
| Okuqukethwe okuqinile | 99%±1 |
| Okuqukethwe kwe-silicone: | 80% |
| PH | 12-13 |
| Ukuvutha: | okungashisi |
1, esetshenziswa kabanzi ophahleni, ezindongeni zangaphakathi nangaphandle, phansi, endlini yokugezela, ekhishini, engaphansi kanye nasegumbini lokugcina impahla elingangeni manzi futhi elingangeni umswakama kanye nesakhiwo sikakhonkolo esiqinisiwe ukumelana nokugqwala kanye nokungena;
2, esetshenziswa kumaphrojekthi okuvikela umoya womphakathi angaphansi komhlaba: njengemisele yamanzi, amabhuloho, amadamu, imigudu, iziteshi ezinkulu zamandla kagesi, amaphrojekthi okuphambukisa amanzi ukuze kuncishiswe ukuguguleka kwamanzi ukuze kuvinjelwe isimo sezulu;
3, esetshenziselwa amachibi ahlukahlukene: njengamachibi okubhukuda, amachibi ahlanzekile, amachibi okuhambisa indle, imibhoshongo yamanzi, njll.
4, esetshenziselwa ama-aggregates angenazinto eziphilayo amaningi: njengebhodi le-perlite, izitini zophahla, izitini zesamente, i-veneer yezitini ezilula ezakhiweni eziphakeme, i-gypsum, izinto zokuvikela indwangu ezingaphili, njll., ukufakwa, ukuze kube nomphumela omkhulu wokungangeni manzi, ovikela umswakama;
5, esetshenziselwa upende wesakhiwo oncibilika emanzini ongangeni manzi, ivikele umbala, ivimbele ukungcola, ivimbele ukuguga, isetshenziswe kabanzi ekuqedeni udonga lwangaphandle: 6, isetshenziselwa upende we-latex, ingilazi yamanzi, izithasiselo ezinamathelayo eziyi-107, ingenza kube nokwanda kwamanzi okusobala, futhi ingagcina amandla esibopho azinzile 7, isetshenziswa ekubholeni uwoyela, ingalungisa ukujiya kodaka kanye nobuningi, ingavimbela ngempumelelo ukuwa kokubhoboza, ithuthukise izinga lokubhoboza;
8. Isetshenziselwa ukuvula ipompo esigabeni sokugcina somthombo wamafutha bese ifaka ungqimba lokukhiqiza uwoyela ukuvimbela ukuwohloka kohlaka lwengqimba yokukhiqiza uwoyela, ukuze ukukhiqizwa kwamafutha okude kakhulu nomthombo wamafutha kube bushelelezi: Houfan Hongbao
9, ngezinye izinjongo ezikhethekile zokunciphisa ukumuncwa kwamanzi kanye nokungangeni kwamanzi.
1, ukwakhiwa kodaka olungangeni manzi: ukuhlanza inhlabathi eyisisekelo, udoti, ukungcola kukawoyela, njll.
Isilinganiso sikalayimu nesihlabathi silawulwa ku-1:2.5--3 (ibanga lika-32.5R nangaphezulu kukasimende wasePortland, isihlabathi esiphakathi, okuqukethwe udaka kungaphansi kuka-3%), kanti isilinganiso samanzi nosimende singaphansi kuka-0.5. Inani le-ejenti yokuvimbela amanzi eqinile ye-silicone libalelwa ku-0.4% wenani lesimende, ukuze kuqinisekiswe ukuxubana okufanayo, i-ejenti yokuvimbela amanzi eqinile ye-silicone kufanele iqale ixutshwe nesilinganiso sikasimende nesihlabathi ngaphambi kokufaka amanzi ukuze kuxutshwe. Isembozo esingangeni manzi sakhiwe ngezendlalelo ezimbili (isendlalelo ngasinye singu-10mm ubukhulu). Isendlalelo esingezansi siqala simbozwe ngodaka olucacile oluyi-1mm, bese simbozwa ngesendlalelo sikadaka olungangeni manzi, sihlanganiswe ekuqaleni, bese sihlikihlwa nge-trowel yokhuni ukwenza ubuso be-hemp: sula ungqimba lwesibili lodaka olungangeni manzi bese luhlanganiswa nokukhanya (uma kudingeka ukwenza ubuso be-hemp ukuze kwakhiwe ukuhlobisa). Ngokusho kokugcinwa kwewayini okuvamile, i-ejenti yokuvimbela amanzi eqinile ye-silicon kanye namanzi izikhathi ezingu-1:70 zincibilika esikhundleni sokufafaza amanzi umphumela wewayini ungcono. Zingaki izikwele ezingasetshenziswa udaka, futhi zingaki izikwele ezingaba umphumela wokungangeni manzi.
2. Ukwakhiwa kwekhonkrithi engangeni manzi: Inani le-silicone engangeni manzi yokugqwala libalelwa ku-0.4%-0.5% wenani lesimende, kanti indlela yokwakha yekhonkrithi exutshwe ngokulinganayo ifana nekhonkrithi evamile. Ukuze kuqinisekiswe ukuxubana okufanayo, i-silicone solid water repellent kufanele iqale ixutshwe nekhonkrithi enenani elithile lesimende. Hlanganisa isihlabathi namatshe kahle ngaphambi kokufaka amanzi. Inani lesikwele lingasetshenziswa enhlabathini yekhonkrithi, umphumela wokungangeni manzi ungafinyelela ukuthi zingaki eziyisicaba.
3, ukwakhiwa kokulungiswa kokuvuza: indawo ebushelelezi yokuqala eyisisekelo idinga ukugezwa ibe yindawo ye-hemp, ngemva kokuhlanza umlotha ontantayo, yenza ungqimba oluhlanganisiwe lwe-mortar olucacile, bese usakaze ungqimba lwe-mortar olungangeni manzi, izingxenye ezivuzayo kumele ziqale zivale amanzi. Izimpondo kufanele zibe yindilinga futhi zihlanganiswe. Ama-stubble kufanele abe nesimo sokuthambeka (ububanzi obungu-100 ~ 150mm we-straw) lapho kuqala kusetshenziswa i-mortar ecacile njengengqimba yokubopha, bese kusetshenziswa ungqimba lwe-mortar olungangeni manzi.
4, ukwakhiwa kokungangeni kwamanzi okufutha: i-silicone solid water agent kanye nokuncibilikiswa kwamanzi okuphindwe ka-50 ngemva kokufutha phezu kobuso besimende, izitini, amathayela, udonga olujwayelekile lopende lwebhodi le-gypsum kanye nezinye izinto zokwakha ezingangenisi amanzi ukuze zingangeni amanzi futhi ziphathwe ngomswakama, kube nemiphumela emihle kakhulu. 5, isilinganiso sesimende esingangeni manzi: ngokusho kuka-0.5% wenani kanye nokuxubana kwesimende ngokulinganayo. Isimende esingangeni manzi sisetshenziselwa ukuxhuma nokunamathisela amanzi, ukuxuba udaka kanye nesimende esinamagwebu konke kunokungena kwamanzi nokungangeni.
6, ukusetshenziswa kanye nomthamo wopende wangaphandle wodonga, i-putty powder kanye nengxenye yesimende esingangeni manzi kunomsebenzi omuhle wokungangeni manzi nokungangeni manzi.
Iphakheji ingamasaka angu-25kg. Lo mkhiqizo kufanele ugcinwe ekamelweni elinomoya futhi elomile ukuvimbela
1, i-ejenti ekwakhiweni kwebusika, ingasetshenziswa ne-ejenti yokulwa nokuqandisa i-sodium nitrite.
2, le agent iyikhemikhali ejwayelekile, abasebenzi bokwakha abagcinwe futhi abasetshenziswayo kufanele baqaphele ukuthi bangachithi ebusweni, ikakhulukazi bangachithi emehlweni, ngaphandle kwalokho hlanza ngokushesha ngamanzi amaningi noma ucele udokotela ukuthi abhekane nayo. Ngesikhathi sokuhlinzwa, gqoka amagilavu okuzivikela, izibuko zokuzivikela, kanye nezingubo zokusebenza ukuze ugweme ukuthintana nesikhumba. Le agent iyimpuphu emhlophe, sicela unake uthuli kanye nokuvikela ubuso ngesikhathi sokwakhiwa nokusebenza.
3, i-ejenti izoncibilika emanzini, inake ukungangeni manzi kanye nokumelana nomswakama ngesikhathi sokuthuthwa ukuze ivimbele umonakalo wemvula kanye nokupakishwa, izinga lokushisa lendawo yokugcina kanye neyokuthutha -30~90℃ ngokwendlela yokuthutha izimpahla engeyona ingozi.
