Denga rinonamira rega rega rinopinda mvura
Kamudzira kekudzivirira mvura kerabha asphalt kanozvinamira ikamudzira kekudzivirira mvura kanozvinamira kanoshandisa polymer resin neasphalt yemhando yepamusoro sechinhu chepasi, firimu repolyethylene nefoil yealuminium sechinhu chepamusoro, uye kanoshandisa chikamu chekuparadzanisa. Chigadzirwa ichi chine hunhu hwakasimba hwekubatanidza uye hunhu hwekuzviporesa, uye chakakodzera kugadzirwa munzvimbo dzinopisa zvakanyanya uye dzakaderera. Chakakamurwa kuita mhando mbiri: chinonamira chine tai uye chinonamira chisina tai. Chinoumbwa nerabha yekuzvinamira yepamusoro nepasi yakasungirirwa pakati pehwaro hwetai, pamusoro pechifukidziro ifirimu revinyl, uye pasi pechifukidziro ifirimu resilicone rinokweshwa. Chinonamira chisina simba chinoumbwa neglue rinonamira, firimu revinyl repamusoro uye firimu resilicone remafuta repasi.
Mashandisirwo ekushandisa
Yakakodzera kumatenga, pasi pevhu, mukati medzimba, mainjiniya emaguta uye matangi ekuchengetera mvura, madziva ekushambira uye matuneri epasi pevhu ezvivakwa zvemaindasitiri nezvehurumende. Yakakodzerawo kuvharwa kwemvura pamatenga ezvivakwa zvematanda nesimbi. Yakakodzera zvikuru kumapurojekiti ekudzivirira mvura muzvivakwa zvemauto zvinoda nzvimbo dzinotonhora dzekuvaka nedzemafuta, mafekitori emakemikari, mafekitori emachira, uye nzvimbo dzezviyo uko moto usingashande.
Mirayiridzo yekushandisa
1. Kuchenesa pasi pevhu:
Kuchenesa marara, mavara emafuta, jecha riri pamusoro pechigadziko, matombo nemaburi edhaka anobuda pamusoro zvinofanira kucheneswa. Basa rekuchenesa rinofanira kuitwa chero nguva panguva yekuvaka, uye nzvimbo yakatsetseka inofanira kugadziriswa. Kunyanya kubvisa dhaka resimende nezvimwe zvinosungirirwa padhoo rekubuda naro, chimney nemadziro epombi;
Dura resimende rinoshandiswa pamakona evarume nevakadzi kugadzira kona yakatenderera, nharaunda diki yekona yevakadzi i50mm, uye nharaunda diki yekona yevarume i20mm. Kana paine mvura yakachena pamusoro pepasi, inogona kuvakwa nekuitsvaira.
2. Gadzirisa simende yekunamira:
Zvichienderana nesimende: mvura = 2:1 (huremu hwemushonga). Tanga wadira mvura mubhaketi rekusanganisa rakagadzirwa zvichienderana nehuwandu hwaro, wobva waisa simende mumvura, wonyika kwemaminitsi 15-20 wonyika zvizere, dururira mvura yakawandisa pamusoro pebhaketi; wobva wawedzera 5% pahuwandu hwesimende. 8% polymer construction glue (water retention agent), kurunga nemuchina wemagetsi, uye nguva yekukurunga inopfuura maminitsi mashanu.
3. Kuedza kuisa elastic baseline:
Zvichienderana nemamiriro enzvimbo yekuvaka, ita nzvimbo yakakodzera, sarudza divi rekuisa zvinhu zvakamonerwa, tenderedza tambo yekudzora zvinhu zvakamonerwa pachigadziko, uye tevera gwara rekuyerera kuti uite kuyedza kwekuisa zvinhu zvakamonerwa kubva pasi kusvika kumusoro.
4. Bvarura bepa rekuburitsa pasi pekoiri:
Mushure mekunge zvinhu zvakamonerwa zvaedzwa, cheka zvinhu zvakamonerwa zvichaiswa, wozviisa pamusoro pechiso (ndiko kuti, bepa rekuburitsa rezasi rakatarisa mudenga), wobvisa bepa rekuburitsa zvinhu zvakamonerwa. Pakubvurwa, bepa rekuburitsa rakamonerwa rinofanira kuchengetedza kona ye45 kusvika 60 degrees nechikamu chekubatanidza kudzivirira bepa rekuburitsa kuti risabviswe, uye edza kurichengeta riri mumamiriro ekunze akasununguka, asi risina makwinya.
5. Kugadzira matanda netambo:
Nzira yekumonera: enzanisa zvinhu zvemupumburu nemutsetse wekutarisa woedza kuzviisa. Shandisa banga repepa kucheka zvinyoro nyoro bepa rekuburitsa pepa rakareba mamita mashanu. Chenjerera kuti usakwenya zvinhu zvemupumburu. Bvarura zvishoma nezvishoma bepa rekuburitsa roll rakavhurwa kubva kumashure. Vhura, uye panguva imwe chete, svetera zvishoma nezvishoma coil yakavhurwa mberi nemutsetse wekutarisa. Isa uku uchibvarura bepa rekuparadzanisa. Mushure mekunge paving yapera, ma coil asara e5m marefu e trial paving yapfuura anomonerwa kumashure uye anonamirwa pachigadziko zvichienderana nenzira iri pamusoro.
Nzira yekusimudza: Isa zvinhu zvakachekwa zvakarukwa pamusoro pechidziro (ndiko kuti, bepa rekuburitsa pasi rakatarisa kumusoro), mushure mekubvisa bepa rese rekuburitsa zvinhu zvemupumburu, wobva wakwesha simende pamusoro pechidziro chemupumburu nepachidziro chekuisa, wobva wasimudza nevanhu vaviri kubva kumagumo maviri emupumburu pamwe chete, wobva wadzvanya woisa panzvimbo inofanira kuiswa. Zvinhu zvakarukwa nezvinhu zvakarukwa zviri pedyo zvakarukwa zvakaenzana. Kana mativi marefu nemapfupi arukwa, firimu rekuparadzanisa repamusoro nerezasi richabviswa.
6. Utsi hunotenderera:
Mushure mekunge zvinhu zvemupumburu zvaiswa, shandisa plate yerabha yakapfava kana roller kukwesha nekuburitsa mweya kubva pakati kuenda kune rimwe divi renzira yemupumburu kuti zvinhu zvemupumburu zvinyatsobatana nepamusoro pechigadziko. Kana wabatanidza wobva wanamatira coil inotevera, simudza bepa rekuburitsa riri pamucheto wecoil yepasi, rongedza coil yepamusoro netambo yekudzora lap woinamatira pacoil yepasi, kwesha woburitsa mweya kuti uzare nekunamira.
7. Kuvhara mucheto wepamakumbo uye kuvhara musoro:
Kuvakwa kwemativi emadziro ane adhesive coiled material: mativi mapfupi e coils dziri pedyo akaenzana, uye HNP adhesive tape cover strip inoshandiswa kupisa nekubatanidza (upamhi hwe roof adhesive tape cover strip i100 mm, uye basement adhesive tape cover Upamhi hwe strip i160 mm). Rutivi rurefu runodziya uye runonamira rwega, uye upamhi hwemakumbo hausi pasi pe80mm. Mushure mekunge paving yakakura yapera, ita kuvaka kwemativi emakumbo maawa makumi maviri nemana gare gare. Chenesa matope neguruva padivi remakumbo panguva yekuvaka, wobva wabvisa coils dzepamusoro nedzepasi dze lap joint isolation film (divi pfupi harifanirwe kubvarura isolation film), uye shandisa hot air gun Bond paunenge uchidziya.
Kuvakwa kwemativi maviri kwechinhu chinonamira chakabatanidzwa neadhesive: bvisa zvakananga firimu rekuparadzanisa pamucheto wepamusoro nepazasi pechinhu chakakomberedzwa, wokwesha divi rinopindirana (shandisa panguva imwe chete paunenge uchiisa nzvimbo yakakura yesimende) glue resimende pamwe chete, vhara ne simende zvakananga, hupamhi hwemativi marefu nemapfupi: kwete pasi pe80mm. Pakupedzisira, shandisa simende kuti uvhare uye uvhare.
8. Kugadziriswa nekuchengetedzwa kwechigadzirwa chakapedzwa:
Siya kwemaawa makumi maviri nemana kusvika kumaawa makumi mana nemasere (nguva yakatarwa inoenderana nekupisa kwenzvimbo, mumamiriro ezvinhu akajairwa, tembiricha yakakwira, ndiyo nguva inodiwa ipfupi). Kana mamiriro ekunze akanyanya kupisa, jira risingapindi mvura rinofanira kudzivirira kupiswa nezuva, uye rinogona kuvharwa nejira remumvuri kana zvimwe zvinhu.
Zvekungwaririra
① Rutivi rwepasi rwerutivi rusingapindi mvura runofanira kunge rwakasimba, pamusoro parwo panofanira kunge pakachena uye pakati sandara, uye hapafanirwe kuva negomba, kusunungura, kukwesha kana kukwesha.
②Chikamu chemupendero werukoko rusingapindi mvura rwechinhu chakamonerwa chinofanira kusungwa zvakasimba uye kuvharwa zvakasimba, uye hapafanirwe kuva nezvirema zvakaita semakwinya, mipendero yakakombama uye maronda.
③ Musoro wechikamu chisingapindi mvura unofanira kusungirirwa pachikamu chepasi wosimbiswa zvakasimba, uye musono unofanira kuvharwa zvakasimba, uye mupendero haufanirwe kumonyoroka.
④Rutivi rwekudzivirira nerutivi rwemvura rwerutivi rwemadziro rwakabatana, rutivi rwemvura runofanira kunge rwakabatana zvakasimba. Musanganiswa wacho wakasimba uye ukobvu hwacho hwakafanana.
⑤Kutsauka kunobvumidzwa kwehupamhi hwepakati pe coil i±10mm.
Kuratidzwa Kwechigadzirwa
