Asbhestosi ishidi: ngebuhle nebubi, ububanzi

Asbhestosi ishidi, kangcono eyaziwa ngokuthi slate, akaphelelwa inkazimulo ngeziningi zezinto zokwakha ehlukile emashumini, yasetshenziswa ngempumelelo e ukwakhiwa yesimanje.

sphere kwesicelo

Slate amashidi namuhla ikhiqizwa izinguqulo ezimbili - wave futhi flat.

Kodwa uma iphrofayela amashidi lukathayela kuphela esetshenziswa njengoba ophahleni yangetulu, flat lungaphezu kabanzi esetshenziswa.

Isetshenziselwa ekwakhiweni izakhiwo zokuhlala, kanye izindawo zokuphatha nezezimboni. Asbhestosi usimende amashidi flat kulesi simo isetshenziselwa njengoba formwork unomphela isisekelo izakhiwo esetshenziswa ukwahlukanisa behliswe isakhiwo njengenye yezingxenye of a flat ophahleni ikhekhe, screeds eyomile emabhilidini noma njengoba umgoqo for balcony kanye izitebhisi.

Esikhathini ukukhiqizwa isangweji panel kuyinto slate ambozwe ingxenye.

Kwezolimo isetshenziselwa ukwakhiwa ezicijile, corrals lemfuyo, yenkukhu amaseli.

Izinhlobo asbestos-usimende amashidi

Slate inhlanganisela okuhlanganisa asbestos fibre, Portland usimende namanzi. Ngokulinganayo basakaza isisindo ingqikithi ukwakheka, idala asbestos yokugcizelela substrate amashidi azidlulisele ubunzima namandla eqine.

Kuye ubuchwepheshe ukukhiqizwa asbestos usimende ishidi ezikhishwe unpressed ocindezelwe. ukugxisha indlela kwenza kube nokwenzeka kakhulu ukuthuthukisa ukusebenza yayo, ngaleyo ndlela kwande amandla futhi porosity encishisiwe.

Kusukela slate uncompressed has a amandla aphansi futhi factor 2 ezincane nqabela-ncibilika umjikelezo, kuka sabafowabo agxishiwe, isetshenziswa kuphela ngaphakathi izakhiwo.

Zombili lezi zinhlobo kuhluke Slate amanani aphansi, nge unpressed asbestos ishidi ishibhile.

Ngebuhle nebubi

Lokhu yokwakha ngengozi kuyinto bayindlala kakhulu. It libhekene ukusebenza high, labo eziyinhloko:

• Ukumelana frost kanye nekhono elihle ukuze uthumele okushisa;
• ukungabikho deformations ngesikhathi Ukushisa;
• amandla okusezingeni eliphezulu;
• ukwahlukanisa okuhle;
• nandaba UV ukukhanya;
• eziphakeme zokuphepha umlilo;
• kungekho ikhono buthelela zikagesi hhayi ukuze aphephise emkhakheni kagesi;
• okusezingeni eliphezulu ukugqwala ukumelana;
• Ukumelana ukubola kanye isikhunta;
• lula ukuphatha kalula yokumiswa;
• ngokuqina.

Lezi izindawo zonke izinto slate. Ngaphezu kwalokho, ishidi oluyisicaba asbestos ecindezelwe unezimfanelo kangcono ngisho:

• kabili ikhono lokubekezelela amazinga eqile okushisa nokubanda,
• nesilinganiso ephakeme zokuphepha;
• porosity aphansi kakhulu.

Ngenxa impahla yokugcina ukunciphisa amanzi ukumuncwa kwayo, futhi ishidi umelana nesenzakalo moss at ubuso bayo.

Ukuvikeleka iminyaka engu-30, okuyinto esivela slate unpressed, kukhuphuke iminyaka engu-40-45.

Omunye bokwenza eyinhloko kubhekwa fragility eyisihlobo amashidi, edinga ukunakwa okukhulu ngesikhathi yezokuthutha ukufakwa.

Ngaphezu kwalokho, ihlanganisa:

• kobukhulu amashidi, okwenza kube nzima ku-bayibeke wedwa;
• isidingo ukucutshungulwa amathuluzi ukusika ukumboza tincetu nge izakhiwo ezikhethekile;
• mkhuba (ngokuhamba kwesikhathi) ekuveleni moss.

Ukuvikelwa ezidingekayo

Ukuze kwandiswe ukuphila futhi alondoloze ukusebenza zonke izinhlobo amasleyithi kudingeka umbala ezengeziwe. Nale ekugcineni amashidi cishe asibhubhi, kwekhabhoni ukuncipha asbestos izinhlayiya emoyeni, kunciphise izinga lamanzi ukumuncwa, okwandisa ukumelana ezibandayo, futhi sidala umgoqo ukuba ukukhula ulele futhi wona.

Asbhestosi-usimende ishidi (slate) iphathwa nge upende okhethekile acrylic. Abenzi kuphela ukudala phezu ifilimu ovikelayo, ukuze ukuphila inkonzo luyanda izikhathi 2, kodwa babuye basinikeze i ukubukeka yobuhle.

Izici obandayo

Ngaphambi kokuthi uqale ukubeka slate esifakwe ophahleni lwendlu noma ukukhiqiza asezindongeni kuyadingeka ukuthenga ngomshini. Izovikela uthuli kusukela engena indlela ukuphefumula esenzelwa ukusika ishidi nge.

Kufanele bazi ukuthi zonke izigaba ngesikhathi esisodwa kufanele luphathwe upende acrylic.

Ngaphambi kokufaka, asbestos-usimende amashidi upheqa, otsortirovyvaya ephukile yibo aqhephukile.

Izinzipho esetshenziselwa ukulungisa amashidi kubekwe cap lashukumisa iraba Washer. abakwazi amaphuzu esisodwa. Okokuqala, slate ngabo kubalulekile bayamba izimbobo ke ngobumnene isando ukuqala inqubo kokungathembeki.

Ngo inqubo laying ukugwema kokulimaza amashidi, awukwazi ukuhamba kuzo. Ukuyisa kubalulekile ukusebenzisa isitebhisi ekhethekile noma amabhuloho.

Uma ulandela izincomo ebekwe ngenhla, ukwenza ukufakwa asbestos usimende amashidi kuyoba lula kakhulu. Sethemba, lezi amathiphu kuyoba usizo.