M’dziko limene likusintha mofulumira kwambiri, ntchito yomanga ikupita patsogolo kwambiri. Nyumba zokonzedweratu, monga nthambi yofunikira ya luso lamakono la zomangamanga, zikutsogolera chitukuko chamtsogolo cha malo okhala ndi ubwino wawo wapadera, makamaka kugwiritsa ntchito zipangizo zatsopano. Zida zatsopanozi sizimangopititsa patsogolo ntchito za nyumba zomangidwa kale, komanso zimalimbikitsa chitukuko chobiriwira komanso chokhazikika cha zomangamanga, zomwe zimabweretsa kusintha kwa moyo wa anthu.

Dinani apa

Ndi kupita patsogolo kwa sayansi ndi ukadaulo komanso kupititsa patsogolo chidziwitso cha chilengedwe, makampani omanga akufunika kwambiri zida zomangira. Zida zachikhalidwe monga njerwa, matailosi, konkire, ndi zina zotero, ngakhale kuti zimagwira ntchito yofunika kwambiri m'mbiri ya zomangamanga, koma poyang'anizana ndi zosowa zosiyanasiyana za anthu amasiku ano, zikuwoneka kuti sizikwanira. Kutuluka kwa zipangizo zatsopano, kumbali ina, kwalowetsa mphamvu zatsopano pakupanga nyumba zomangidwa kale. Zidazi nthawi zambiri zimadziwika ndi mphamvu zambiri, zopepuka, zokhazikika bwino, zomangamanga zosavuta, kuteteza chilengedwe ndi kupulumutsa mphamvu, ndi zina zotero, zomwe zingathe kukwaniritsa zofunikira za zomangamanga zamakono pa ntchito, kukongola, chuma, kuteteza chilengedwe ndi zina.

Nazi zina mwazinthu zatsopano:

1. Konkire yapamwamba kwambiri (UHPC)

UHPC ndi chimodzi mwazinthu zatsopano zomwe zakopa chidwi kwambiri pantchito zanyumba zomangidwa kale m'zaka zaposachedwa. Zimaphatikiza mphamvu zopondereza zabwino kwambiri, kulimba komanso kukana kwa abrasion, kupangitsa kuti zida za precast zikhale zopepuka ndikusunga mphamvu zambiri. Zigawo zokonzedweratu zopangidwa ndi nkhaniyi zitha kugwiritsidwa ntchito kwambiri m'milatho, ma tunnel, masiteshoni apansi panthaka, nyumba zamalonda ndi mitundu ina ya ntchito zomanga, zomwe sizimangowonjezera bata ndi kudalirika kwa nyumbayo, komanso zimafupikitsa nthawi yomanga ndikuchepetsa mtengo womanga. Kuonjezera apo, UHPC ili ndi chitetezo chabwino cha madzi, kutsekereza moto ndi ntchito zotsutsana ndi seismic, zomwe zimapereka chitsimikizo champhamvu cha chitetezo ndi kulimba kwa nyumbayo.

2. Fiber Reinforced Concrete (FRC)

Fiber Reinforced Concrete (FRC) ndi mtundu wina watsopano wazinthu zomwe zimagwiritsidwa ntchito kwambiri m'nyumba zomangidwa kale. Mwa kusakaniza kuchuluka koyenera kwa zida za ulusi (monga zitsulo zachitsulo, ulusi wa kaboni, ndi zina zotero) mu konkire, kulimba kwamphamvu, kukana ming'alu ndi kukhazikika kwa konkire kumatha kusintha kwambiri. Zinthu zopangira zinthu zopangidwa ndi zinthuzi zikamayendetsedwa ndi mphamvu zakunja, zimatha kufalitsa bwino kupsinjika ndikuchepetsa m'badwo ndikukula kwa ming'alu, motero kuwongolera magwiridwe antchito onse a nyumbayo. Kuphatikiza apo, FRC ilinso ndi ntchito yabwino yomanga ndi kutheka, ndipo imatha kukwaniritsa zosowa zamawonekedwe ovuta.

3. Zomangamanga Zobiriwira

Ndi kutchuka kwa chidziwitso cha chilengedwe ndi lingaliro lachitukuko chokhazikika, kugwiritsa ntchito zipangizo zomangira zobiriwira m'nyumba zokonzedweratu kukufalikira kwambiri. Zida zomangira izi nthawi zambiri zimadziwika ndi kutsika kwamphamvu kwamphamvu, kuwononga pang'ono komanso kubwezeretsedwanso, zomwe zimatha kuchepetsa kuwononga chilengedwe pogwiritsira ntchito. Mwachitsanzo, konkire yopangidwa ndi zowunjikira zobwezerezedwanso ndi zida zopangira kale zopangidwa kuchokera kuzinthu zachilengedwe monga nsungwi ndi matabwa ndizogwiritsa ntchito zomangira zobiriwira m'nyumba zomangidwa kale. Zidazi sizimangochepetsa mpweya wotuluka m'nyumba, komanso zimathandizira kuti chilengedwe chiziyenda bwino komanso kufunikira kwachilengedwe kwa nyumba.

Zotsatira za zinthu zatsopano panyumba zomangidwa kale

1. Kupititsa patsogolo ntchito yomanga

Kugwiritsa ntchito zinthu zatsopano kumapangitsa kuti nyumba zomangidwa kale zisinthe kwambiri. Mphamvu zapamwamba, zopepuka, zokhazikika bwino ndi zina zimapangitsa nyumbayo kukhala yokhazikika komanso yotetezeka; osalowa madzi, osawotcha moto, kuwongolera magwiridwe antchito a seismic kumapangitsanso chitetezo ndi kudalirika kwa nyumbayo. Kuphatikiza apo, zinthu zatsopanozi zimapatsanso nyumba zopangiratu zinthu zabwino zotenthetsera komanso zoyimbira, kuwongolera moyo wabwino.

2. Kufupikitsa nthawi yomanga

Zida zatsopano nthawi zambiri zimadziwika ndi zomangamanga zosavuta, zomwe zimatha kufupikitsa nthawi yomanga nyumba zomangidwa kale. Mwachitsanzo, UHPC prefabricated components akhoza kupangidwa pasadakhale fakitale ndi kusonkhana mwachindunji pa malo; FRC ili ndi magwiridwe antchito abwino komanso ntchito yomanga, ndipo imatha kukwaniritsa zosowa zamawonekedwe ovuta. Ubwinowu umapangitsa kuti nyumba zomangidwa kale zikhale ndi mwayi wapadera poyankha mwachangu pakufunika kwa msika ndikufupikitsa nthawi yomanga.

3. Kulimbikitsa chitukuko chobiriwira

Kugwiritsa ntchito zipangizo zatsopano kumalimbikitsanso chitukuko chobiriwira cha nyumba zomangidwa kale. Kugwiritsa ntchito zipangizo zomangira zobiriwira kumachepetsa mpweya wa mpweya wa nyumba ndi kuchuluka kwa kuipitsa chilengedwe; panthawi imodzimodziyo, njira zopangira mafakitale zopangira nyumba zowonongeka zimachepetsanso kuwonongeka kwa chilengedwe ndi kuwonongeka kwa zinthu zomwe zimadza chifukwa chomanga pa malo. Pamodzi, izi zimalimbikitsa kusintha kobiriwira ndi chitukuko chokhazikika cha makampani omangamanga.

Mapeto

Kugwiritsa ntchito zipangizo zatsopano m'nyumba zomangidwa kale kumabweretsa kusintha kwa malo okhala m'tsogolomu. Zidazi sizimangowonjezera ntchito ndi chitonthozo cha nyumba, komanso zimalimbikitsa chitukuko chobiriwira komanso chokhazikika cha zomangamanga. Ndi kupita patsogolo kosalekeza kwa sayansi ndi luso lamakono komanso kusintha kosalekeza kwa zofuna za anthu pa malo okhala, tili ndi chifukwa chokhulupirira kuti nyumba zomangidwa kale zidzagwira ntchito yofunika kwambiri pa ntchito yomanga mtsogolo.

Dziwani zambiri:https://cade.bauchina.com/?bd_vid=8355781376942205105