HomelinessUkwakhiwa

Slate flat: Ubukhulu ishidi kanye izici lobuchwepheshe

slate uyisicaba asbestos usimende amabhodi, akhiqizwa ubuchwepheshe ekhethekile. Le nto has a ngokwanele ebanzi emkhakheni kwesicelo. It is avame ukusetshenziswa ekwakheni zezimboni, zokuhlala kanye nezomnotho. Imininingwane slate flat anezinga ngempela eliphezulu. Yezimfanelo zawo ezinhle - amandla, ukuqina, ukuphepha umlilo, kalula ukufakwa. Material ukukhiqiza usayizi ezahlukene, okuyinto incike uhlobo indlela isicelo.

Ukukhiqizwa slate flat

Njengoba isici esiyinhloko ekwakheni ama-slate uyisicaba asbestos, ekuqaleni kubalulekile ukutshela ngakho. Lokhu impahla eluhlaza kuyinto engaphezu kweyikhulu isetshenziswa emikhakheni eyehlukene ukwakhiwa, kungaba wenza ezihlukahlukene imiklamo. Asbhestosi kuyinto odabuka yemvelo. It libhekene amandla fibre i sinamandla kakhulu kuyedlula steel wire. Izihloko zayo sihlanganise eliphezulu futhi eziphansi.

Ngo womshini slate flat usebenzisa izingxenye ezilandelayo:

  • asbestos chrysotile;
  • Portland;
  • amanzi.

Ingxenye asbestos lichaza ekwakheni - 18%. Lapho ishidi formirovke Imicu yotshani yayo basakaza nombala phezu yonke indawo. Zihambisana kahle usimende nosimende bese bakha igridi abalwazi kahle ulimi. Nge abanalo flat-based anjalo, usayizi ishidi kunqunywa ekuqaleni phakathi udini, has a amandla okusezingeni eliphezulu eqine, okusezingeni eliphezulu amandla umthelela, ukumelana umlilo nezinye izimfanelo ezinhle.

Ububanzi

slate Flat elinesimo ezahlukene izindlela ongasebenzisa kuka sabafowabo mihlobiso. It is kaningi lisetshenziswe ukwakhiwa wezolimo, izimboni kanye yokuhlala. Nale indaba for shuttering isisekelo senziwa futhi "screed ezomile". Ngenkathi kwakhiwa udonga ke ayakhiwe ngu indlela isangweji panel kanye kuvulandi isimo ezisebenza. Futhi, slate flat, ishidi osayizi okuyinto zihlukile, efanelekayo ekuhlobiseni ophahleni, yangaphandle futhi ingaphakathi izakhiwo.

Kaningana, ipuleti esetshenziselwa ukwakhiwa ezicijile. Kwezolimo, kuhlanganise isakhiwo emadlangaleni, gazebos, ezinkanjini, amapeni nezinye izakhiwo epulazini. Imboni ye esifundeni ufumene ukusetshenziswa slate flat. Ngosizo ezicijile eyakhelwe, okwami sibhekene lobuchwepheshe flooring izibuya. Iningi le nto zixhunywe ezakhiwe ezincane ezihlukahlukene ezifana ukuhweba nezitebele zamahhashi noma emadokodweni.

Okunhlobonhlobo slate flat

Kuye ubuchwepheshe ukukhiqizwa slate flat, it is leyabantu ezimbili: Sicindezelwe futhi unpressed. Lezi izinto ihluke nomunye ezinezici lobuchwepheshe. Ngokwesibonelo, slate flat extruded ishidi Ubukhulu nesisindo mkhulu kunezinhliziyo unpressed. amandla ayo lisetudlwana, kanye nezindleko. Umjikelezo ukuqanda incibilikiswa lohlobo impahla kabili nesiphambeko osayizi komugqa - kancane. Nokubekezela slate ohlangene - 4 mm, kanti unpressed - 8 mm.

Umehluko phakathi izinhlobo ezahlukene ezibonakalayo ezindaweni kwesicelo sabo. Slate flat unpressed, usayizi ishidi okuyinto mncane, isetshenziselwa ambozwe zezakhiwo, ukufakwa Izindonga zangaphakathi, konke ngci odongeni panel. A ezazisetshenziselwa ukwenza ukwakhiwa kwezohwebo, ukufakwa slabs phansi, ophahleni, ezicijile.

Uhlobo ngalunye slate ezikhonjiswe mshini ehlukene, njenge LP-P-3,6h1,5h8 GOST. Izinhlamvu kuyo ziqala ngale ndlela:

  • LP - ishidi flat;
  • NP noma P - uncompressed noma onomfutho.

Izinombolo imakwe abonisa:

  • ubude, leaf ububanzi ngamamitha;
  • Slate ukujiya ngamamilimitha.

izici lobuchwepheshe

Imininingwane slate flat engaphansi kakhulu ku inqubo imishini lisetshenziswe ukukhiqizwa, kanye eziyisisekelo impahla eluhlaza okuyingxenye - asbestos. Ikakhulukazi, kubonakala ezicini ezifana impahla:

  • inhlanganiso itshe asbestos-usimende;
  • ubukhulu nobude isilinganiso imicu;
  • Chemical kanye nokusungulwa mineralogical;
  • fineness.

Inani asbestos lichaza ekwakheni nokusakazwa umfaniswano usimende Imicu yotshani yayo futhi kuthinte Slate flat. usayizi Ishidi, izici kanye nezinye izakhiwo of indaba incike uhlobo yayo. Eminye imininingwane ingatholakala etafuleni ngokuqhathanisa:

izici

kucindezelwe

unpressed

Ubuningi, g / cm 3

1.8

1.6

Amandla, MPA

23

18

amandla asalayo,%

90

40

Flexural amandla kgf / cm 3

230

180

Frost, iluphu

50

25

amandla Impact, kJ / m2

2.5

2

I izakhiwo omuhle slate flat

Slate flat, ishidi osayizi okuyizinto ezahlukene, kanye ukucaciswa ngempela high, sisetshenziswa kabanzi emikhakheni eyehlukene ukwakhiwa. Lokhu kungenxa iqoqo izimfanelo ezinhle ukuhlukanisa le nto phakathi nabanye abafana naye:

  • nokwethenjelwa nokuqina;
  • Ukumelana ukugqwala nokubuna;
  • Ukuvikelwa emisebeni ultraviolet nemisebe kazibuthe;
  • ukumelana ejenti asemkhathini;
  • frost;
  • ukuphepha umlilo;
  • Coefficient eliphansi ukusonteka ezishisayo;
  • ukwahlukanisa;
  • ukuqina;
  • ukusebenza kahle;
  • lula ukuphatha ukufakwa;
  • amanani aphansi.

imikhiqizo asbhestosi usimende abonise amandla okusezingeni eliphezulu amagugu. Bona buthule ukumelana isisindo umuntu. Lokhu izinga libhekene njengoba impahla mihlobiso futhi azikhohlwe ngokuphelele izono zethu flat. Ubukhulu ishidi, igagasi, nezinye ukulungiswa musa kulwenze buthaka.

Negative impahla izinga

slate Flat, ngaphezu izinzuzo eziningi, has ezithile.

  • Ukuba khona asbestos e indlela yokwakheka impahla inomthelela emvelweni yayo. Ukuze uzivikele lapho esebenza slate flat, kufanele usebenzise Ukuvikelwa zokuphefumula.
  • Ngenxa gidrostoykosti ababuthakathaka ngesikhatsi operation ingambozwa impahla moss. Ukuze ugweme lokhu, lapho ukusika futhi emakhiyubhi ke kufanele luphathwe ejenti ekhethekile.
  • Slate usayizi ishidi flat kusishiya sibambe ongezansi, futhi ngenxa yalokho ukala eziningi. Ngokwesibonelo, ipuleti ne Ubukhulu 1,75h1,12 m futhi 8 mm ukujiya has a isisindo ngu-30 kg. Lokhu kuphakamisa nobunzima e ethutha futhi emakhiyubhi into.

Ubukhulu of asbestos-usimende amashidi

Slate usayizi ishidi flat zingase zihluke. Zonke amapuleti abe ukuma elingunxande. ngeziphambeko kwenzeke Ubukhulu yejeyomethri, kodwa hhayi ngaphezulu kuka-5 mm. Isisindo kuncike ubukhulu nohlobo impahla. ongakhetha Okungenzeka ahlelwe kulelithebula lelingentasi:

ubude mm

ububanzi

Ubukhulu, mm

isisindo

3600

1500

8-10

70-115

3000

1500

8-10

59-96

2500

1200

6-10

39-64

2000

1500

6-10

48-80

1750

1130

6-10

1500

1000

6-10

Kuphinda slate flat ishidi osayizi okuyizinto: 1750h1130,1500h1000, 600x400 mm.

Flat slate - material emangalisayo, ezisetshenziswa kakhulu ukwakhiwa. Uma ukhetha kufanele sinake ilebula, ukuthenga umkhiqizo, izinga okuyinto enhle ngawe.

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