Kumanga nyumba: Chabwino n'chiti - kapena thovu chipika gazoblok?

Ndi kumanga nyumba pafupifupi nthawi zonse kumabweretsa funso za kusankha zomangila. M'nkhaniyi, tiona mitundu iwiri ya zipangizo za ntchito yomanga mpanda: midadada konkire ndi aerocrete, ndi kuyesa kuti apeze zimene nyumba ayenera kumangidwa ndi zimene bwino - kapena thovu chipika gazoblok.

Technology wa yopanga midadada thovu ndi aerocrete

Izi mitundu iwiri ya zipangizo kuti amapangidwa zikuluzikulu osiyana ndi njira zosiyana.

Air midadada

Thovu midadada anapangidwa ndi thovu - zakuthupi porous wopangidwa ndi simenti, mchenga, madzi ndi thovu. Nthawi zina mukhoza kuwonjezera zina zigawo zina monga phulusa. The porous thovu dongosolo amapeza, kudzera reagents wapadera mankhwala mkati zikuchokera njira. Izi njira thovu unatsanuliridwa mu amatha kuumba wapadera ndipo pambuyo solidification analandira yomalizidwa mankhwala, kuphatikizapo midadada konkire. Chifukwa kapangidwe porous, midadada simenti ndi mosavuta, yaing'ono matenthedwe madutsidwe ndipo zikumveka bwino kutchinjiriza. Nkhanizi nyumba ndi cholimba kwambiri ndipo wangwiro.

aerocrete

Tsopano, poyankha funso limene bwino - kapena chipika thovu gazoblok tikambirane katundu wa lokhala ndi mpweya wokwanira konkire. Aerocrete komanso ndi dongosolo porous ndi katundu yemweyo amene chibadidwe midadada, koma iwo zimapangidwa ndi umisiri osiyana. The zikuchokera zikuphatikizapo lokhala ndi mpweya wokwanira simenti, laimu, mchenga, ufa aluminium na madzi. Pores kuonekera pamene zotayidwa ufa amachitira ndi simenti ndi. The osakaniza chifukwa linatekeseka ndipo anakhalabe nthawi zina mpaka amapeza chikhalidwe ankafuna. Ndiye olimba chifukwa anali kusema midadada ntchito zingwe wapadera. Kenako, iwo anayikidwa mu autoclave, komwe iwo asanduke nthunzi madzi owonjezera, iwo kukhala ndi mawonekedwe komaliza ndi katundu akonzekere mowa. Iwo ali wopepuka ndi bwino kulira chimateteza makhalidwe, komanso midadada konkire. Gazoblok mphamvu mkulu ndi otsika matenthedwe madutsidwe. Chiwerengerochi ndi pang'ono kuposa thovu, komanso kudziwa bwino - kapena thovu chipika gazoblok zovuta chifukwa cha madalitso ambiri a thovu.

Kusiyana thovu zotchinga ndi aerocrete

Pofufuza yankho la funso limene bwino - kapena gazoblok thovu chipika, ziyenera kuti zinthuzi ndi chimodzi chokha kusiyana - mkulu hygroscopicity wa lokhala ndi mpweya wokwanira konkire. Thovu M'malo mwake, ali hygroscopicity yaing'ono.

Kodi bwino kumanga

zipangizo onse ndi ubwino zambiri zofanana. Ndiye kodi bwino kumanga nyumba? Thovu chipika abwino Mwaichi komanso gazoblok. Zipangizo zonse kupanga kwambiri osakwatiwa-storey ndi awiri-storey nyumba. Ali ndi madutsidwe matenthedwe zizindikiro amapanga mpikisano mtengo ndiponso m'njira zambiri kuposa njerwa ceramic. Chifukwa zikuphatikizapo palibe zinthu zoipa, ndi zachilengedwe otetezeka kwa anthu. Gazoblokov koma pali drawback, chifukwa cha zomwe ndi otsika mu dzuwa la midadada thovu - ndi zovuta za luso yomanga mpanda wa nkhaniyi, chifukwa cha katundu hygroscopic. Aerocrete womasulidwa ku fakitale ndi chinyezi mkulu, kotero pambuyo yomanga nyumba sangathe yomweyo agwire akumaliza kunja. M'pofunika dikirani nyengo ochepa mpaka makoma youma kapena kumanga wapakamwa mpweya wokwanira, ndipo zimenezi zimapangitsa kuti ponso ndalama yomanga. Choncho, tizindikire zimene zili bwino - gazoblok kapena chipika thovu, mamba adagadabula mokomera yotsirizira chifukwa mtengo nchito zake.