Milu ya mapepala imagwiritsidwa ntchito posungira nthaka komwe mulingo wosiyana uyenera kukhazikitsidwa.Mulu wa mapepala umapanga mawonekedwe oima.

Milu yachitsulo imagwiritsidwa ntchito pamakoma osakhalitsa komanso okhazikika.Zomangamanga zimaphatikizapo zipinda zapansi, malo oimikapo magalimoto apansi panthaka ndi ma abutments a milatho kuphatikiza milatho yofunikira.

Ubwino wazinthu:

1.Pokhala ndi mphamvu zokhala ndi mphamvu komanso mawonekedwe a kuwala, khoma lopitirira lopangidwa ndi milu yazitsulo zazitsulo zimakhala ndi mphamvu zambiri komanso zolimba.

2.Kuthina kwabwino kwamadzi, kutsekeka kwa mulu wazitsulo zachitsulo kumalumikizidwa kwambiri, zomwe zingalepheretse kuseweredwa mwachilengedwe.

3.Kumangako ndi kophweka, kungathe kugwirizanitsa ndi zochitika zosiyanasiyana za geological ndi nthaka yabwino, kungachepetse kukumba kwa dzenje la maziko, ntchitoyo imakhala ndi malo ang'onoang'ono.

4.Kukhazikika kwabwino, malingana ndi kusiyana kwa malo ogwiritsira ntchito, moyo ukhoza kukhala zaka 50.

5.Zomangamanga ndizogwirizana ndi chilengedwe, ndipo kuchuluka kwa nthaka yomwe imatengedwa ndi konkire yogwiritsidwa ntchito kumachepetsedwa kwambiri, yomwe ingateteze bwino chuma cha nthaka.

6.Kugwira ntchito moyenera, koyenera kwambiri kukhazikitsa mofulumira kwa kusefukira kwa madzi, kugwa, mchenga wofulumira, zivomezi ndi zina zothandizira masoka ndi kupewa.

7.Zinthu zimatha kubwezeretsedwanso kuti zigwiritsidwe ntchito mobwerezabwereza, ndipo zitha kugwiritsidwanso ntchito kwa nthawi za 20-30 pama projekiti osakhalitsa.

8. Poyerekeza ndi nyumba zina za monomer, khomalo ndi lopepuka ndipo limakhala ndi kusintha kwakukulu kwa kusinthika, komwe kuli koyenera kupewa ndi kuchiza masoka osiyanasiyana a zachilengedwe.