What is a raised floor called?

Pansi yokwezeka (yokwezekanso pansi, pansi (yolowera), kapena pansi pakompyuta yokwera) imapereka malo okwera pamwamba pa gawo lolimba (nthawi zambiri lokhala ndi konkriti) kuti pakhale malo obisika podutsa ntchito zamakina ndi zamagetsi.Zipinda zokwera zimagwiritsidwa ntchito kwambiri m'nyumba zamaofesi amakono, komanso m'malo apadera monga malo olamulira, malo opangira ma data ndi zipinda zamakompyuta, komwe kumafunikira kuyendetsa ntchito zamakina ndi zingwe, mawaya, ndi magetsi.[1]Kuyika pansi kotereku kumatha kukhazikitsidwa mosiyanasiyana kuyambira mainchesi awiri (51 mm) mpaka kutalika kwa 4 mapazi (1,200 mm) kuti zigwirizane ndi ntchito zomwe zitha kukhala pansi.Thandizo lowonjezera lothandizira ndi kuyatsa nthawi zambiri zimaperekedwa pamene pansi pakwezedwa mokwanira kuti munthu azitha kukwawa kapena kuyenda pansi.

Ku US, kugawa mpweya wapansi kukukhala njira yodziwika bwino yoziziritsira nyumba pogwiritsa ntchito chopanda pansi chomwe chili pansi ngati chipinda chogawa mpweya wokhazikika, zomwe zakhala zikuchitika ku Europe kuyambira 1970s.[2]M'malo opangira ma data, madera akutali owongolera mpweya nthawi zambiri amalumikizidwa ndi malo okwera.Matailosi okhala ndi ma perforated nthawi zambiri amaikidwa pansi pa makina apakompyuta kuti azitha kuwongolera mpweya wokhazikika kwa iwo.Komanso, zida zamakompyuta nthawi zambiri zimapangidwira kukoka mpweya woziziritsa kuchokera pansi ndikutulutsa m'chipindamo.Kenako makina oziziritsira mpweya amakoka mpweya kuchokera m'chipindamo, ndikuuzizira, ndi kuukakamiza pansi pa nthaka yokwera, kutsiriza kuzungulira.

Pamwambapa akufotokoza zomwe kale zinkawoneka ngati zokwezeka ndipo zikugwirabe ntchito zomwe zidapangidwira poyambilira.Zaka makumi angapo pambuyo pake, njira ina yokwezera pansi idasinthika kuti izitha kugawa zingwe zapansi panthaka kuti zigwiritsidwe ntchito mosiyanasiyana pomwe kugawa mpweya wapansi sikugwiritsidwa ntchito.Mu 2009 gulu lina la malo okwera linakhazikitsidwa ndi Construction Specifications Institute (CSI) ndi Construction Specifications Canada (CSC) kuti alekanitse njira zofanana, koma zosiyana kwambiri, zokweza pansi.Pamenepa mawu oti anakweza pansi akuphatikizapo otsika mbiri yokhazikika kutalika kupeza pansi.[3]Maofesi, makalasi, zipinda zamisonkhano, malo ogulitsa, malo osungiramo zinthu zakale, ma studio, ndi zina zambiri, ndizofunikira kuti zitheke mwachangu komanso mosavuta kusintha kwaukadaulo ndi masinthidwe apansi.Kugawa mpweya wapansi sikuphatikizidwa munjira iyi popeza chipinda cha plenum sichinapangidwe.Kusiyanitsa kwautali wosasunthika wocheperako kumawonetsa kutalika kwa dongosolo kuchokera ku 1.6 mpaka 2.75 mainchesi (41 mpaka 70 mm);ndi mapanelo apansi amapangidwa ndi chithandizo chothandizira (osati zitsulo zachikhalidwe ndi mapanelo).Ma tchanelo amatha kupezeka mwachindunji pansi pa mbale zovundikira zolemera zopepuka.

Nthawi yotumiza: Dec-30-2020

Kodi pansi okwera amatchedwa chiyani?