HomelinessYi

Polystyrene: shortcomings. Houses sanya daga polystyrene: reviews

Modern yi dabaru sun dogon tako gaba ta hanyar amfani da polymeric kayan. Su ba kawai sauƙaƙe yi tsari, amma kuma za a iya rage nauyin da tsarin. Bugu da ari rage kudin da dumama da kuma gina kanta. Wata irin wannan polymeric abu ne polystyrene. Yana za a iya samu a zanen gado da kuma katsin. An karshe amfani ga yi na polystyrene. Bari mu bincika asali Properties na ginin abu, haskaka da korau al'amurran da kullum samun Masana wanda ya riga ya gina wani gidan daga shi.

Menene kira polystyrene kankare?

Polystyrene - wannan shi ne wani abu kumshin, wanda ya kunshi kankare da polystyrene katsin. Wannan abu daya ne daga cikin mafi tasiri daga dukan data kasance a cikin lokaci. Ana iya amfani da duka biyu kamar yadda raba abubuwa a cikin nau'i na tubalan kuma a monolithic yi. Wani sosai babban amfani da polystyrene ne da yiwuwar dafa kai tsaye a kan yi site.

Production na polystyrene ne a hankali kara zuwa cakuda polystyrene katsin. A karshen iya ko dai niƙa ko dukan, a cikin nau'i na beads ciwon diamita ba fiye da 3 mm. The m iya amfani da Portland sumunti, slag ko gypsum. Aerated kankare, wanda ake samar da amfani da autoclaved, ne quite daban-daban daga polystyrene saboda gaskiyar cewa karshen ne samun karfin da lokaci. Wannan tsiraru da tabbatar da wani yawa tsawon rai. Amma shi ma yana da disadvantages polystyrene. Idan ka yi amfani da shi don ƙirƙirar monolithic abubuwa ake bukata don jira akalla kwanaki 28 domin fara da wadannan ayyuka.

A amfani da polystyrene

Polystyrene tun da aka kafa ta nan da nan ya zama Popular a yi. Saboda da yiwuwar shirya wata cakuda da nasu, mutane en sun mayar fara gina gidaje daga wannan kumshin Mathes. Lokacin da wannan fasahar ba a bin, da kuma inda wani m abu. Saboda wannan cuta polystyrene samu mummunan sake dubawa daga mutane wanda kawai ya yi dukan abin da ba daidai ba. Don haka bari mu magance wannan.

The main iri polystyrene

Yanzu a kai-shirye-shiryen da aka yi amfani da iri biyu polystyrene: D350 da D1200. A farko daga gare su ake amfani da matsayin da hita, da kuma na biyu - kamar yadda a yi abu. A abun da ke ciki na polystyrene wadannan:

  • to samu polystyrene D350 iri son yin amfani da 300 kg na ciminti M400 da kuma 1.1 cc. m polystyrene beads.
  • D1200 lamba ga polystyrene da aka yi amfani da 300 kg na ciminti M400, 1.1 cu. m polystyrene katsin da 800 kg na yashi.

A sakamakon haka, mun samu iri biyu mafita, wanda ta wurin ƙarfin ne kusan m, amma da farko kankare samu tare da karami ciko da gibba tsakanin granules. Yana da wannan dalili da cewa D350 da ake amfani da thermal rufi, da kuma D1200 - domin gina ganuwar.

Shi ne kuma ya kamata a lura cewa, ko da wani monolithic polystyrene kankare ba zai iya tsayayya da nauyi, da kuma amfani da shi don ƙirƙirar wani kaya-hali Tsarin iya ba.

disadvantages na polystyrene

Daga cikin dukan siffofin da cewa yana da styrofoam, ƙarara musamman tsaya a waje. Babban matsalar ne katsin. Ko da yake kira a matsayin polystyrene wuya flammable abubuwa, high yanayin zafi da wani mummunan sakamako a kan shi. Gaskiyar cewa polystyrene granules fara karya saukar, kuma shi muhimmanci rage ƙarfi ba.

Saukar da ruwa tururi permeability ne ma a debe. Idan aka kwatanta da wannan salon salula kankare, polystyrene yana da wannan nuna alama ne 4 sau da ƙananan. Wannan dukiya yana da wani mummunan tasiri a cikin irin high zafi a cikin dakin. Tilasta sa kaho ne m idan amfani styrofoam.

More polystyrene yana da disadvantages a cikin nau'i na da karfi ruwa adsorption da low jure daskarewa. Wannan rinjayar da sauran sabis rayuwa da kuma m zazzabi canje-canje, kafuwar aka hallaka.

Za ka iya bugu da žari ce game da koke-koken da mutane a cikin mafi girma shrinkage daga cikin kayan saboda da amfani da granules. Wannan yanayin na bukatar stucco rufi 15 cm m gado. Haka kuma, ta ƙara kudin da ayyukansu.

Sharhi kan gidajen polystyrene

Houses sanya daga polystyrene aka gina daga bayyanar da kumshin abu. Popularity girma cikin sauri, da kuma akwai samar, wanda ba kawai fito da shi don ƙirƙirar wani monolithic Tsarin, amma kuma ya sa tubalan. Su ne hur, sturdy da kuma m. Amma bari mu gaske bincika abin da mutanen nan suke cewa.

Saboda haka, mafi m martani game da darajar raka'a da garwayayye. Ba mamaki, su ne mai kyau, saboda da tanadi ne bayyananne. Saboda haka, a lokacin da idan aka kwatanta da salon salula kankare, da polystyrene damar rage ta halin kaka ta hanyar up to 20% a wannan makamashi.

Kamar yadda domin miyagun reviews, mafi yawansu ba su saboda da rashin sani 'yan ƙasa. Mutane zaton cewa kone gidaje na polystyrene, kamar yadda bushe ashana. Wannan shi ne cikakken daidai ba. Gaskiyar cewa polystyrene katsin suna kewaye a cikin wani kankare harsashi, da kuma sabõda haka sunã kawai ba zai iya kama wuta. Ko da a wuta ya faru, da kayan da aka kawai halaka, kuma a sakamakon tubalan zama mafi m. Duk da haka, babu watsi da konewa kayayyakin da ba ma iya tafiya da magana.

Polystyrene ya samu mai kyau sake dubawa ko a kudi na high-gudun gina gidaje tare da amfani. A tubalan wannan abu ne manyan a size, wanda ya sa ya yiwu da sauri sami bangon. M kwanan watan yi daya-labarin gidan na 120 murabba'in mita. m ne daya da rabi zuwa watanni biyu (tare da ciko da kuma magance da kafuwar).

Cike da polystyrene shortcomings jefa ne mai girma. A farko - a high shrinkage a lokacin solidification. Sau da yawa sosai magina ba count a shi. Na biyu - shi ne bukatar don amfani mai farin ciki Layer da farar ƙasa. Wannan shawarar sa tsarin mutum kuma mafi tsada. The uku - ganuwar polystyrene a ke so load.

Yi amfani da ko ba?

Summing up, muna iya cewa yin amfani da polystyrene sakamakon a wani overall ceton kudi, da kuma a lokaci guda rage zafi asarar ginin. Aiwatar da aiki kaya a cikin wani nau'i na karin insulator bada shawarar. Amma saboda low rates na jure tsauri da kuma a tsaye lodi polystyrene kamata ba a yi amfani domin yi na m aka gyara daga cikin gidan.

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