Mfundo Zasayansi Posankha Zida Zamatabwa Zamatabwa

Jul 28, 2025

Siyani uthenga

Pakupanga mipando, kusankha matabwa kumakhudza mwachindunji mtundu wazinthu, moyo wautali, komanso kukongola. Poyang'anizana ndi mitundu yosiyanasiyana yamitengo pamsika, ogula ayenera kuwunika mozama kutengera zosowa zantchito, kuyanjana kwa chilengedwe, ndi bajeti.

 

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Mitengo Yolimba Yachilengedwe: Chizindikiro cha Classicism ndi Kukhalitsa

Mitengo yolimba monga oak, mtedza, ndi chitumbuwa imadziwika chifukwa cha kuchulukana kwawo komanso tirigu wowuma, kuposa mitengo yofewa chifukwa champhamvu komanso kukana kuvala. Mwachitsanzo, red oak, yokhala ndi kulimba kwa Mohs 1290, ndiyoyenera kunyamula-zonyamula katundu. Walnut, wokhala ndi njere zabwino, zowongoka komanso mtundu wake wokongola, nthawi zambiri amagwiritsidwa ntchito pamipando yapamwamba-yapamwamba kwambiri. Ngakhale kuti matabwawa ndi okwera mtengo kwambiri, amatha kukhalapo kwa zaka zambiri atathana ndi-mankhwala oletsa dzimbiri, n'kumakwaniritsa zofuna za-anthu omwe akufunafuna mapangidwe osatha.


Cork Economical: Kusinthasintha Kosinthika komanso Kothandiza

Mitengo yofewa yomwe ikukula mwachangu-yomwe imakula mwachangu monga pine ndi fir imakhala yocheperako (pafupifupi 400-500 kg/m³), ndiyopepuka, ndipo imakhala ndi ndalama zotsika pokonza. Amagwiritsidwa ntchito kwambiri mumipando ya ana ndi zokongoletsera zosakhalitsa. Mafundo ake achilengedwe amapereka mpangidwe wapadera, koma chinyezi-chitsimikizo ndichofunikira. Nkhata yosatsekedwa imatha kutupa ndi kupunduka mosavuta ikatha kuyamwa madzi, motero filimu yoteteza chinyezi imalimbikitsidwa kuti igwiritsidwe ntchito kumadera akumwera kwachinyontho.


Engineered Wood Products: Chosankha Choyenera Ndi Zamakono Zamakono

Plywood ndi sing'anga -density fiberboard (MDF) zimakhala zokhazikika pokhazikika mwa kupukuta kapena kupanikizana, kuthetsa vuto lakung'ambika kwa matabwa achilengedwe. Kuwoneka bwino kwapamwamba kwa MDF kumapangitsa kuti ikhale yosavuta kukongoletsa ndi kusema, ndikupangitsa kuti ikhale yoyenera mipando yamakono ya minimalist. Mipikisano-yophatikizika ndi matabwa olimba amathandizira kuti azitha kuteteza zachilengedwe, kutulutsa mpweya woipa wa formaldehyde mpaka E0, akukwaniritsa zofunikira zaumoyo m'nyumba zomwe zakonzedwa kumene.

Kusankha kwakuthupi ndiko kulinganiza pakati pa zinthu zakuthupi ndi zokonda za munthu. Ndibwino kuti muyang'ane chinyezi cha nkhuni (chabwino 8% -12%), njira yowumitsa, ndi ndalama zopititsira patsogolo zokonzekera kuti mukwaniritse bwino ntchito ndi kukongola.