Kodi Mumadziwa Chiyani Zokhudza Kuchuluka Kwa Mwala Pamwala?

Za makulidwe a mwala

Pali chodabwitsa chotere m'makampani amiyala: makulidwe a ma slabs akulu akucheperachepera, kuchokera ku 20mm wandiweyani m'ma 1990 mpaka 15mm tsopano, komanso owonda ngati 12mm.

Anthu ambiri amaganiza kuti makulidwe a mbale alibe mphamvu pa khalidwe la mwala.

Choncho, posankha pepala, makulidwe a pepala samayikidwa ngati mawonekedwe a fyuluta.

Kodi makulidwe a slab alibe mphamvu pamtundu wa miyala?

a.N'chifukwa chiyani gulu la pansi lomwe linaikidwa limasweka ndikusweka?

b.Chifukwa chiyani bolodi imayikidwa pakhoma lopunduka, kupindika, ndi kusweka pamene imakhudzidwa pang'ono ndi mphamvu yakunja?

c.Kodi nchifukwa ninji kachidutswa kakang'ono kamene kamasoweka kumapeto kwa masitepe otuluka pambuyo pochigwiritsa ntchito kwa nthawi?

d.Chifukwa chiyani miyala yapansi imayikidwa m'mabwalo nthawi zambiri imawona kuwonongeka?

Chikoka cha makulidwe a miyala pa mankhwala

Zakhala chizolowezi komanso chizolowezi kwa amalonda amiyala kugulitsa masilabu owonda komanso ocheperako.

Makamaka, amalonda a miyala omwe ali ndi zipangizo zabwino ndi mitengo yamtengo wapatali amalolera kuti makulidwe a slabs aakulu akhale ochepa kwambiri.

Chifukwa chakuti mwalawu umapangidwa wandiweyani kwambiri, mtengo wa slabs waukulu wakwera, ndipo makasitomala amaganiza kuti mtengowo ndi wokwera kwambiri akasankha.

Kupanga makulidwe a bolodi lalikulu kukhala locheperako kumatha kuthetsa kutsutsana uku, ndipo onsewo ali okonzeka.

Lingaliro lakuti mphamvu yopondereza ya mwala imagwirizana mwachindunji ndi makulidwe a mbale:

Pamene makulidwe a mbale ndi ochepa, mphamvu yopondereza ya mbale imakhala yofooka, ndipo mbaleyo imakhala yowonongeka;

Kuchuluka kwa bolodi, kumakulitsa kukana kwake kupsinjika, ndipo mocheperapo gululo lidzasweka ndi kusweka.

Kuipa Kwa Makulidwe a Mwala Ndiwoonda Kwambiri

① Zosakhazikika

Miyala yambiri yachilengedwe imakhala yodzaza ndi ming'alu, ndipo mbale ya 20mm wandiweyani ndiyosavuta kusweka ndikuwonongeka, osasiya mbale yomwe makulidwe ake ndi ochepera 20mm.

Choncho: zotsatira zoonekeratu za makulidwe osakwanira a bolodi ndikuti bolodi limasweka mosavuta ndikuwonongeka.

② Zotupa zitha kuwoneka

Ngati bolodi ndi woonda kwambiri, mtundu wa simenti ndi zomatira zina zingasinthe magazi, zomwe zingakhudze maonekedwe.

Chodabwitsa ichi ndi chodziwikiratu pamwala woyera, mwala wofanana ndi yade ndi miyala ina yowala.

Mimba yopyapyala imakonda kukhala ndi zilonda kuposa mbale zokhuthala: zosavuta kupunduka, zopindika, ndi zopanda pake.