Amanzi phantsi ezityhidiweyo: ukhetho kunye nofakelo

Ukhetho nophahla amaxesha isigqibo sokuba iza kuba nempumelelo ekuzalisekiseni imisebenzi yabo iphambili uphahla. Kwiipropati ibakhusela uyilo ikwachaphazela sikhokelo truss owenza umsebenzi enkampanini. Noko ke, nkqu kwimeko izixhobo ezikumgangatho ophezulu nophahla "pie" isekhona ingozi imandundu zendalo yemozulu. Enye iintshaba enkulu umthi, intsimbi kunye eziphathekayo ukufuma. Ukukhusela iziqalelo zokwakha kunye nesakhiwo exhasayo evela iimpembelelo ezimbi, ukusetyenziswa zokwambathisa ngeso lenyama. Ingakumbi izinto kuyimfuneko kwimeko kunye decking metal. Ingakumbi, le zingangenwa phantsi metal ibe sisisombululo yokhuseleko ilungileyo. Iza kunceda ukudala njengomqobo eziyimfuneko imvula, kwakunye ukwandisa ukwanela ubushushu zokwambathisa eziphathekayo, ukuba ikhona, nazo zibonelelwe esithubeni eliseluphahleni.

Ingaba Kufuneka ubushushu phantsi lenkcenkce?

Phantse zonke izinto zokwakha metal, leyo isetyenziswa kwinto yokuba kusekwe izakhiwo zangaphandle, linings kunye Ipeyinti, ngoku bafumana ukhuseleko anti-umhlwa. Kodwa iindlela zale mihla galvanizing ayikho nako ukuqinisekisa ukhuseleko kumphezulu owenziwe ngokuchasene umhlwa in close contact and rhoqo ngamanzi. Ngako oko ke, umbuzo wokuba ingaba le zingangenwa phantsi tile wentsimbi kuyimfuneko, icebisa impendulo izicacele - kuyimfuneko njengendlela nokukhuseleka ukuphuhliswa kweenkqubo umhlwa.

Kwaye nje ukuba umaleko ngasemva iza kukhusela ubume emvuleni zinyibilika umthondo amanzi. Ngokomgangatho amalungiselelo Ukwambathisa ukutyabeka kwakhona kuthintela amafu, ongaba esisigxina ngaphandle umqobo. Kwaye imisebenzi kuphela ejoliswe ukukhusela ngaphakathi wesigqubuthelo kophahla. Ukongeza, ukuba zingangenwa phantsi intsimbi akavumeli ukuqhagamshelana ukufuma yokwakha, nto leyo ibekwe isithuba eliseluphahleni. Ebukhali kakhulu ukufuma imifanekiso kweli niche kuya zokuvala, apho kuyo nayiphi na imeko ifuna amafu ye ukhuseleko olufanayo.

Yintoni na ukuba zingangenwa eluphahleni?

Amaninzi, kulo mfanekiso, eyenziwe ngeplastiki bhetyebhetye nezinto oyintlanganisela kunye izinto ifayibha. Oku kubalwa ukudala i umqobo ephumelelayo ukufuma naluphi na uhlobo. Ngokuqhelekileyo, isiseko isebenza ifayibha ngamanzi polyethylene. Olona phawu ukusebenza kwale nto ukususwa ukufuma ngokusebenzisa pores ezizodwa. Oko kukuthi, izinto akuthethi bandisa manzi okanye umphunga, kwaye kuyisusa ngqo ngokusebenzisa ofaka umoya, ekufuneka zinikezelwe kuyilo isithuba eliseluphahleni. Okubalulekileyo, kunye nezinye iimpawu, nto leyo iba ngamanzi uphahla phantsi metal kwi ngomsebenzi ogqwesileyo. Uluhlu lweempawu yokusebenza esisiseko zingenziwa ukunganyangeki iqabaka, amandla, iyahlala nokukwazi ukumelana nokuhlaselwa imichiza. Akusoloko angemi phezu kophahla engamanzi ikhuselekile ngokwemiqathango nakuhlobo lwemichiza reactions, ngoko oku caveat kufuneka iqwalaselwe xa ukhetha i umaleko usambathisa.

ezahlukeneyo izinto

Isisombululo elula a amanzi umboniso, equka zeendawana kunye ukutyabeka polyethylene, eyenza umqobo. Enyanisweni, lo mbandela udala udonga phambi ukufuma, kodwa ulwelo ngexesha elinye akayi naphi de eyomileyo. A uhlobo mihla kakhulu - ngu superdiffuzionnaya inwebu ifilimu eqokelela ukufuma, uze emva koko kuyisusa ngokusebenzisa pores. Kubalulekile ukuba kuqatshelwe ukuba ezi Ipeyinti banye-anababini-planimetric. Oko kukuthi umsebenzi wayo ukuba ukunika icala elinye okanye amabini. Ukuphuculwa ukuguqulwa imiphezulu inwebu ikuba- condensate film. Le zingangenwa kangangoko phantsi intsimbi, kuba ebulela fleecy umphezulu ukuba uyaqonda sokususa olumandla ukufuma, kunye nale nokunika umoya umsebenzi. Nangona kunjalo, ixabiso bhanya ezinjalo iphezulu kakhulu.

Indlela ukukhetha usambathisa elilelona

Hayi uhlale unit bhanyabhanya ndizayo kakhulu. Oku kukhetha kwenziwa kuphela kwiimeko apho indlu ibekwe kummandla ngokuna rhoqo. Izinto eziluncedo zezi zixhobo zokufunda yayanyaniswa kunye neempawu wakutshayisa ukumelana iqabaka, kodwa hayi zonke uphahla ezi mpawu esemqoka. Njengoko yemifanekiso elula insulators umboniso, ukuba ingasetyenziswa kwiimeko apho umsebenzi wokukhusela ukufuma ngempumelelo i zeendawana ngokwayo kunye usambathisa nophahla. Ngomhla umbuzo ukuba ukhethe indlela amanzi phantsi intsimbi, yimiba ebalulekileyo non-manzi. Umzekelo, ubukho isakhiwo esomeleleyo kwesiseko film. Le ndlela ikhuselekileyo kule nkalo iya kukugubungela, apho elinye icala umntu phezu kwale mifanekiso. Kulo mzekelo, iya kubonelela umsebenzi ebonakalayo ukhuseleko ngoomatshini ukususela iimpembelelo emzimbeni.

Ukulungiselela umsebenzi wofakelo

Ngexesha ngokubekwa inkqubo ngamanzi truss siya kwenziwa khona, kwakunye kulwakhiwo lobunjineli kophahla. Ngokukodwa, oko kufuneka uzilungiselele kwisigqibo komoya stroke, uphahla, emijelweni kunye namanye amacandelo hardware. Ukuba amanzi ibekwe phantsi yengqele kophahla metal, ingqalelo ekhethekileyo kufuneka inikwe zeendawana. Ichaphazela indlela efudumeleyo bekuya ukhuseleko indlu, ukufuma, kuya kukhusela ukutyibilika ukusuka condensate. Phambi kokwenza i ingqokelela nayo iyafuneka ukubala izinto ezikwi-nkqubo truss. Desirably, kwakheka njengoko ngokwezahlulo ephantsi kokuxhuma kunokwenzeka - oku kuya kwandisa yengxinano ngamandla ukutyabeka.

izixhobo zeendawana

Ngokuqhelekileyo, le zeendawana yakha isiseko bonke nophahla ipayi, ukususela Imiqadi kwinkqubo truss. Namhlanje imakethi inikeza ezininzi izinto ezihlolwayo kunye nezendalo ukuyila sinendawo ezinjalo, kodwa iyavakala ukuba basebenzise izinto ezifulelwe yemveli. Eyahluke iimpawu kangangoko thermal kunye ngamanzi, kodwa ukuba umgangatho izixhobo ezikhethekileyo ukuze umphantsi nomphezulu le insulators bobukho bayo ngaphezu ngokwaneleyo. Ukuba uceba ukubeka amanzi phantsi kophahla yentsimbi eliphezulu yengqele okanye elalize, yayisoma kwezinto nophahla iya kwenziwa ngongqameko ezimbini. Ukulungisa le nokwadala ukuba yenziwa ngokusebenzisa zekhompyutha ngohlobo izikhonkwane zokwakha kunye umnqwazi enkulu. Indents kwenziwe yokunyuka ka 50-60 cm, yaye inxalenye zithi zixoxwe kunyangwa sealants banxibe-enganyangekiyo xa kuyimfuneko.

inkqubo yokuhlela

Kukho iindlela ezimbini ukufakelwa amanzi. Eyokuqala ibandakanya kungekabekwa ukutyabeka ngqo kwi inwebu usambathisa. Olu khetho ingakhuselekanga, kodwa kuyavuza, ukuba akukho mfuno eliphezulu ukukhusela uphahla. Okunye scheme eqhelekileyo ibandakanya ukufakela amanzi phantsi yentsimbi inkqubo yombutho ezimbini lathing. Lo maleko wokuqala iibhodi kunye lag zixhonywe zeendawana, apho yokwambathisa ubushushu naye kubonelelwa. Ngaphezu koko, uyilo akumiselweyo nasekugxotheni film. Qhoboshela a zingangenwa kulo mzekelo, akuyomfuneko ukuba iibhodi iklip ashinyeneyo kuye kwaphunyezwa. Kule kwinxalenye yesibini ukutyabeka ibhuqiwe battens, leyo oqondela lo mboniso. Kwakhona, ukuba emva ukubeka izinto yeplanga musa ukunika ibambelele ezaneleyo, lo yokugquma web uthango Ungasebenzisa umpu kutyiwa.

ukwahlukanisa eyongezelelweyo

Ukhuseleko yokwambathisa inokuthenjwa ukhandwa iintlobo ezintathu nenethiwekhi. Le ukugcina ubushushu, umphunga kunye amanzi, nto leyo umaleko iphezulu kwi ikreyiti. Ezinye bemizekelo films ngamanzi-resistant unokwenza zontathu imisebenzi ukhuseleko, kodwa, olu khetho kudlala uqwalaselo nemigangatho ezahlukeneyo. Ukuphumeza eli cebo, emva kokuba umbandela nophahla kunye nesixhobo de avala ngesibopheleli eDibanisa okuninzi maleko ezimbini - ubushushu kunye umqobo umphunga. Basenokuba ngefoyile, zendalo izinto zokwenziwa. Hi ndlela leyi, umphunga isithintelo ubungqina ikhangeleka ngathi inwebu ngamanzi phantsi intsimbi, kodwa incinane kune balo babulingana nesandla. Ichibi echumayo inokuba isifudumezi, imelwe yoboya izimbiwa okanye zandiswe chips ngodongwe.

isiphelo

Ukubakho kwi isakhiwo ngokwaso amanzi isigqubuthelo uphahla akuthethi ukuba namanye amacandelo kokuyilwayo uya ngokukhuselekileyo ukhuselwe ibingenakunyakama. Kuninzi kwakhona ixhomekeke yaqalwa njani ngokuqinileyo ngayo ukutyibilika zaseprayimari. Ngokwesiqhelo, le zingangenwa uphahla amalungiselelo phantsi intsimbi akakwazanga ukusondela ukuze kukugubungela, nokugcina umsantsa umoya. Ukuba umaleko tile iya kuba iziphene kakhulu okanye izikhewu ezinkulu zobugcisa, kukho i-risk yokuba nkqu ezikumgangatho ophezulu yokwambathisa elingqingqwa abakwazi ukumelana msebenzi wakhe. Ngoko ke, ekunikeni ukhuselo ukunyakama, oku kuxhomekeke ukuthembeka osithelisayo kophahla eliphezulu, apho kufuneka zitshekishwe qho ngenxa yengxinano kunye nokusebenza.