Uphahla oluzincamathelayo oluyilwe manzi
I-membrane yerabha ene-asphalt yokuzincamathelisa yi-membrane yokuzincamathelisa esebenzisa i-polymer resin kunye ne-asphalt esemgangathweni ophezulu njengezinto ezisisiseko, ifilimu ye-polyethylene kunye ne-aluminium foil njengezinto eziphezulu, kwaye isebenzisa umaleko wokwahlula. Le mveliso ineempawu eziqinileyo zokubopha kunye neempawu zokuziphilisa, kwaye ifanelekile ukwakhiwa kwiindawo ezinobushushu obuphezulu nobuphantsi. Yahlulwe yaba ziintlobo ezimbini: ukuzincamathelisa ngetayara kunye nokuzincamathelisa ngaphandle kwetayara. Yenziwe ngerabha yokuzincamathelisa ephezulu nesezantsi yetayara ehlanganiswe phakathi kwesiseko setayara, umphezulu we-cladding ophezulu yifilimu ye-vinyl, kwaye umphezulu we-cladding osezantsi yifilimu yeoyile ye-silicone ekwaziyo ukuxobuka. Ukuzincamathelisa okungenakhathali kwenziwa yiglue yokuzincamathelisa, ifilimu ye-vinyl ephezulu kunye nefilimu yeoyile ye-silicone esezantsi.
Ububanzi besicelo
Ifanelekile kwiitanki zokugcina amanzi, eziphantsi komhlaba, ezingaphakathi, zobunjineli zikamasipala, ezikwiindawo zokubhukuda kunye neetonela zendlela ezingaphantsi komhlaba zezakhiwo zoshishino nezoluntu. Ikwafanelekile ekuthinteleni amanzi kwiiphahla zesakhiwo somthi nezesinyithi. Ifanelekile ngakumbi kwiiprojekthi zokukhusela amanzi kwakhona kwiindawo zomkhosi ezifuna ukwakhiwa okubandayo kunye neendawo zokugcina ioyile, izityalo zeekhemikhali, iifektri zelaphu, kunye neendawo zokugcina ingqolowa apho amalangatye avulekileyo angafanelekanga khona.
Imiyalelo yokusebenzisa
1. Ukucoca umphezulu osisiseko:
Coca inkunkuma, amabala eoyile, isanti kumphezulu womaleko osisiseko, amatye kunye namaqhuma edaka avela kumphezulu kufuneka acocwe. Umsebenzi wokucoca kufuneka wenziwe nangaliphi na ixesha ngexesha lokwakha, kwaye umphezulu ogudileyo kufuneka ulungiswe. Ingakumbi susa udaka lwesamente kunye nezinye izinto eziqhotyoshelweyo kumbhobho wokukhupha amanzi, itshimini kunye nodonga lombhobho;
Udaka lwesamente lusetyenziselwa iikona zesilisa nezesifazane ukwenza i-engile yesangqa se-arc, i-radius encinci yekona yesifazane yi-50mm, kwaye i-radius encinci yekona yesilisa yi-20mm. Ukuba kukho amanzi acacileyo kumphezulu wesiseko, inokwakhiwa ngokuyitshayela.
2. Lungiselela intlama yesamente:
Ngokwesamente: amanzi = 2:1 (umlinganiselo wobunzima). Okokuqala galela amanzi kwibhakethi yokuxuba elungisiweyo ngokwemilinganiselo, uze ufake isamente emanzini, ucwilise imizuzu eli-15-20 uze ucwilise ngokupheleleyo, uthulule amanzi angaphezulu kumphezulu webhakethi; uze wongeze i-5% kwisixa sesamente. Iglu yokwakhiwa kwepolymer eyi-8% (iarhente yokugcina amanzi), xuba ngomxube wombane, kwaye ixesha lokuxuba lingaphezulu kwemizuzu emi-5.
3. Uvavanyo lokubeka isiseko se-elastiki:
Ngokweemeko zendawo yokwakha, yenza indawo efanelekileyo, umisele icala lokubekwa kwezinto ezijijekileyo, jika umgca wolawulo lwezinto ezijijekileyo kumaleko osisiseko, kwaye ulandele icala lokuhamba ukuze wenze uvavanyo lwezinto ezijijekileyo ukusuka ezantsi ukuya phezulu.
4. Krazula iphepha lokukhulula ezantsi kwekhoyili:
Emva kokuba izinto ezijijekileyo zivavanyiwe, sika izinto ezijijekileyo eziza kubekwa, uze uzibeke phezu komphezulu osezantsi (oko kukuthi, iphepha elingaphantsi elikhuphayo lijonge phezulu), uze ukhuphe iphepha elikhuphayo elijijekileyo. Xa uxobula, iphepha elikhuphayo elijijekileyo kufuneka ligcine i-engile ebukhali ye-45 ukuya kwi-60 degrees kunye nomphezulu odibeneyo ukuthintela iphepha elikhuphayo ukuba lingatsalwa, kwaye uzame ukuligcina likwimeko yendalo ekhululekileyo, kodwa lingenamibimbi.
5. Ukuhombisa ngekhoyili:
Indlela yokuqengqa: lungelelanisa izinto zokuqengqa nomgca wesalathiso uze uzame ukuzibeka. Sebenzisa imela yephepha ukusika kancinci iphepha lokukhulula ubude obuyi-5m. Lumka ungakrweli izinto zokuqengqa. Kancinci kancinci krazula iphepha lokukhulula iziqengqa elivuliweyo ngasemva. Vula, kwaye kwangaxeshanye, tyhala kancinci i-coil evuliweyo phambili kumgca wesalathiso. Yibeke ngelixa ukrazula iphepha lokwahlulahlula. Emva kokuba ukuqengqa kugqityiwe, ii-coil eziseleyo ze-5m ezinde zokuqengqa kwangaphambili ziyaqengqeleka zize zincamathiselwe kumaleko wesiseko ngokwendlela engentla.
Indlela yokuphakamisa: Beka izinto ezisikiweyo ezisikiweyo kumphezulu wesiseko (oko kukuthi, iphepha elingaphantsi elikhuphayo lijonge phezulu), emva kokukhupha lonke iphepha elikhuphayo lezinto ezisikiweyo, uze ukrwele intlama yesamente kumphezulu wokubopha wezinto ezisikiweyo kunye nomphezulu wesiseko oza kubekwa, uze uphakanyiswe ngabantu ababini ukusuka kwiziphelo ezibini zekhoyili kunye, ujike kwaye ubeke kwindawo eza kubekwa kuyo. Izinto ezisikiweyo kunye nezinto ezisikiweyo ezikufutshane zijikelwe ngaxeshanye. Xa amacala amade namafutshane ejikelwe, ifilimu yokuzihlukanisa eyongeziweyo ephezulu nesezantsi iya kususwa.
6. Umphunga oqengqelekayo:
Emva kokuba izinto zokuqengqeleka zibekwe, sebenzisa ipleyiti yerabha ethambileyo okanye i-roller ukukhuhla nokukhupha umoya ukusuka embindini ukuya kwelinye icala lecala elingaphezulu lezinto zokuqengqeleka ukuze izinto zokuqengqeleka zinamathele ngokupheleleyo kumphezulu wesiseko. Xa uqhagamshele kwaye uncamathisele ikhoyili elandelayo, phakamisa iphepha lokukhulula ecaleni kwekhoyili esezantsi, ulungelelanise ikhoyili engentla nomgca wokulawula i-lap kwaye uyincamathisele kwikhoyili esezantsi, ukhuhle kwaye ukhuphe umoya ukuze ugcwale ngokupheleleyo.
7. Ukutywinwa komphetho welaphu kunye nokutywinwa kwentloko:
Ukwakhiwa kwecala le-adhesive coiled material coils: amacala amafutshane ee-coils ezikufutshane adibene ngaxeshanye, kwaye i-HNP adhesive tape cover strip isetyenziselwa ukufudumeza kunye nokubopha (ububanzi be-adhesive tape cover strip yi-100 mm, kwaye i-basement adhesive tape cover ububanzi be-strip yi-160 mm). Icala elide lishushu kwaye linamathela ngokwalo, kwaye ububanzi be-lap bungaphantsi kwe-80mm. Emva kokuba i-paving enkulu igqityiwe, yenza ulwakhiwo lwecala le-lap emva kweeyure ezingama-24. Coca udaka kunye nothuli kwicala le-lap ngexesha lokwakha, uze ususe ii-coils eziphezulu nezisezantsi ze-lap joint isolation film (icala elifutshane alidingi ukukrazula i-isolation film), kwaye usebenzise i-hot air gun Bond ngelixa ufudumeza.
Ulwakhiwo lwecala le-adhesive enee-coil ezincamathelayo ezimacala mabini: krazula ngokuthe ngqo ifilimu yokwahlukanisa kwindawo edibeneyo yezinto ezidibeneyo eziphezulu nezisezantsi, uze ukrwele icala elingaphezulu (faka ngaxeshanye xa ufaka indawo enkulu ye-samente paste) i-samente paste glue lap kunye, tywina nge-samente paste ngqo, ububanzi becala le-lap bube bude kwaye bube mfutshane: kungabi ngaphantsi kwe-80mm. Okokugqibela, sebenzisa i-samente paste ukuze ucaba kwaye uvale.
8. Ukugcinwa kunye nokukhuselwa kwemveliso egqityiweyo:
Yiyeke iiyure ezingama-24 ukuya kwezingama-48 (ixesha elithile lixhomekeke kubushushu obuphakathi, phantsi kweemeko eziqhelekileyo, xa ubushushu buphezulu, kokukhona ixesha elifunekayo lifutshane). Kwimozulu eshushu kakhulu, umaleko ongangeni manzi kufuneka uthintele ukuvezwa elangeni, kwaye ungagqunywa ngelaphu elinomthunzi okanye ezinye izinto.
Ukulumkela
① Umaleko osisiseko womaleko ongangeni manzi we-membrane kufuneka uqine, umphezulu kufuneka ucoceke kwaye uthe tyaba, kwaye akufuneki kubekho ukugoba, ukukhululeka, ukugqunywa kunye nokuxobuka.
②Indawo ejikelezileyo yomaleko ongangeni manzi wezinto ezibhityileyo kufuneka ibotshelelwe ngokuqinileyo kwaye ivalwe kakuhle, kwaye akufuneki kubekho ziphene ezifana nemibimbi, imiphetho egobileyo kunye namadyungudyungu.
③ Intloko yomaleko ongangeni manzi kufuneka ibotshelelwe kumaleko osisiseko kwaye iqiniswe ngokuqinileyo, kwaye umthungo kufuneka uvalwe ngokuqinileyo, kwaye umphetho akufuneki ugobe.
④Umaleko okhuselayo kunye nomaleko ongangeni manzi womaleko ongangeni manzi wezinto ezibhijelweyo eludongeni olusecaleni kufuneka udityaniswe ngokuqinileyo. Umxube uqinile kwaye ubukhulu buyafana.
⑤Ukuphambuka okuvumelekileyo kobubanzi obuhambelanayo bekhoyili yi-±10mm.
Umboniso weMveliso
