Ayini amaphahla?

Uphahla lendlu luyisivikelo esinokwethenjelwa ngokumelene nobunzima besimo sezulu kanye nokwakheka kwezakhiwo ekwakhiweni kwendlu. Namuhla, izinto eziningi zisebenza njengezingubo, kodwa ukukhetha kwazo ngokuqondile kuxhomeke kohlobo lwephahla, futhi kukhona eziningi zazo. Ngakho-ke, yiziphi izinhlobo zamapulangwe ezindlu zangasese - asiqonde ndawonye.

Yiziphi izinhlobo zamapulangwe ezindlu zangasese efomu?

Kunezinhlobo ezimbili eziyinhloko zamapulangwe - ahlala phansi futhi aqhubekile. Futhi eyesibili ngokulandelana ihlukaniswe ngokuthi:

Ngaphezu kwalokho, uphahla lwamaholide alufani ngokugxila engxenyeni noma ukugoba. Umthamo ulinganiswa ngamadigri noma amaphesenti, futhi kuyadingeka kakhulu ukukhipha amanzi ophahleni. Futhi, ukucindezela komoya kanye nemithwalo yeqhwa kuncike emthambekeni, ungasho ukuthi uhlangothi lwendlela yokuzijabulisa luni. Ukukhethwa kwe-angle ye-slope kuncike ekutheni uphahla, ngoba ngayinye yazo inezincomo ezithile lapho i-stacking.

Zikuphi ukumbozwa kwephahla?

Okokuqala, zonke izimbozo zokuphahla zingahlukaniswa ngalezi zinhlobo ezilandelayo:

Ezingxenyeni ezivame kakhulu zokuphahla zanamuhla, ufuna ukugcoba ama- shingles . Ngombala nokuthungwa, kulandelana ngokunembile amathayili wemvelo. Lezi zinto ziqinile futhi zihlala njalo, zibhekene nemithwalo enzima futhi isebenza kuze kube ngu-25.

Yimaphi amanye amaphahla akhona, ahlangene, asetshenziswe kakhulu lapho uphahla luhlala khona. Basebenza njenge-sealant enhle kakhulu futhi bemelana nemithwalo ebalulekile, bekhonza iminyaka engu-20-25.

Olunye uhlobo - izinto zokwehlukanisa izitho zangasese , okwakuqala ukufaka uphawu lokukhwabanisa. Zimelelwa imikhiqizo ye-PVC, TPO ne-EPDM.

Phakathi kokusebenza okuphahleni okulukhuni, ukuphahla kwensimbi kubaluleke kakhulu, lapho kudalwa izigodla zophahla , ukukhishwa okufakiwe - okusetshenziselwa ikakhulukazi ekwakhiweni kwezimboni, i- ondulin - impahla enokwethenjelwa evulekile esekelwe ku-bitumen namaminerali.