Designation uye terminology
•MuUnited States,Simbi I Beams anowanzo kutsanangurwa uchishandisa kudzika uye kurema kwedanda.Semuenzaniso, "W10x22" danda rinenge gumi mu (25 cm) pakadzika (zita rekukwirira kweI-beam kubva kunze kwechiso cheimwe flange kusvika kune kunze kweimwe flange) uye inorema 22 lb/ft (33). kg/m).Izvo zvinofanirwa kucherechedzwa kuti yakafara flange chikamu kazhinji inosiyana kubva kune yavo yezita kudzika.Panyaya yeW14 series, inogona kunge yakadzika se22.84 mu (58.0 cm).
• MuMexico, simbi I-matanda anonzi IR uye anowanzo taurwa achishandisa kudzika uye uremu hwedanda mumashoko emetric.Semuenzaniso, "IR250x33" danda rinenge 250 mm (9.8 mukati) kudzika (kureba kweI-beam kubva kunze kwechiso cheimwe flange kusvika kune yekunze kweimwe flange) uye inorema ingangoita 33 kg/m (22). lb/ft).
Kuyera sei:
Urefu (A) X Webhu (B) X Flange Width (C)
M = Steel Junior Beam kana Bantam Beam
S = StandardSimbi I Beam
W = Standar Wide Flange Beam
H-Murwi = H-Murwi Beam
Isu tinoshanda zvakanyanya nevakawanda vepasi rose vanotungamira solar tracker uye vanogadzira furemu kuti tivabatsire kupfumisa saizi yavo uye kuderedza mitengo yezvinhu.Nekushanda nesu, array system vatengesi vanogona kukwidziridza zvigadzirwa zvemitengo yavo uye marongero ekutumira kuti vave nechokwadi chekukwikwidza.
Izvo zvinhu zvinogadzirwa neAmerican standard wide-flangeH Beamine saizi chiyero cheASTM A6.Iyo simbi giredhi inogona kusarudzwa pakati peASTM A572 GR50 / GR60, ASTM A992 kana Q355.Iyo inopisa-dip galvanizing inosangana neASTM A123, ISO1461 uye AS/NZS4680 zviyero.Ehe, isu tinofarawo kusangana nemamwe mazinga emhando uye akasiyana HDG coating ukobvu kune vatengi vedu, sezvo iri tsika yedu kukurumidza kupindura kune zvinodiwa nevatengi uye kuita nekukurumidza.Iyo kambani yenguva yakareba heta yezvakajairwa zvakajairwa zveWF danda 2000 matani, kuzadzisa zvinodiwa nemutengi nekukurumidza.
Isu tinokoshesa mapurojekiti evatengi vedu sezvatinokoshesa zvigadzirwa zvedu.Isu tinoshanda nevatengi vedu kubva pakutanga kweprojekiti, Zvirinani kurongedza uye kurodha mhinduro, inochinjika masheti ekutumira uye yechitatu-bato kuongorora zvese zvinogashira kutariswa kwakafanana pano.Kunyangwe purojekiti yapera, vatengi vedu vepasi rese vanogona kuramba vachivimba neyedu-yekutengesa sevhisi kuti ive nechokwadi chekuti chigadzirwa chichashandiswa nemazvo munguva refu.
