Ponena za zomangamanga ndi zomangamanga, matabwa a ASTM wide flange ndi chisankho chodziwika bwino pamapulojekiti ambiri. Matabwa awa, omwe amadziwikanso kuti W beams kapenaMatabwa a gawo la H, ndi zinthu zofunika kwambiri popanga nyumba zolimba komanso zodalirika. Mu blog iyi, tifufuza ubwino ndi kugwiritsa ntchito kwa ASTM wide flange beams, ndi momwe zimathandizira kwambiri pamakampani omanga.
Matabwa a ASTM a flanges ambiri ndizitsulo zotentha zozungulira H matayalazomwe zimagwiritsidwa ntchito kwambiri pomanga nyumba, milatho, ndi nyumba zina. Kapangidwe kake kamalola kuti pakhale chiŵerengero champhamvu kwambiri pakati pa kulemera, zomwe zimapangitsa kuti zikhale zabwino kwambiri pothandizira katundu wolemera pa nthawi yayitali. Mawonekedwe a matabwa awa amafanana ndi chilembo "H," chokhala ndi ma flange pamwamba ndi pansi omwe amapereka mphamvu komanso kukhazikika kwabwino.
Chimodzi mwa zabwino zazikulu za ASTM wide flange beams ndi kusinthasintha kwawo. Miyala iyi imabwera mu kukula ndi miyeso yosiyanasiyana, zomwe zimapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito m'njira zosiyanasiyana. Kaya ndi yomanga nyumba, zamalonda, kapena mafakitale, matabwa awa amatha kupangidwa kuti akwaniritse zofunikira za polojekiti iliyonse. Kuphatikiza apo, kufanana kwawo komanso kudziwikiratu magwiridwe antchito kumapangitsa kuti ikhale chisankho chodalirika chachitsulo chopangidwa ndi Hmapulogalamu.
Milu ya H beam, kugwiritsa ntchito kwina kwaMatabwa a flange a ASTM ambiri, amagwiritsidwa ntchito kwambiri popanga maziko. Amaponyedwa pansi kuti athandize nyumba, milatho, ndi nyumba zina. Kutha kwawo kupirira katundu wolemera komanso kukana kupindika ndi kupatuka kumawapangitsa kukhala chisankho chabwino kwambiri pantchito yomanga maziko.
Matabwa achitsulo chotenthedwa cha H amagwiritsidwanso ntchito kwambiri popanga nyumba zachitsulo. Mphamvu zawo zapamwamba komanso kulimba kwawo zimapangitsa kuti zikhale chisankho chabwino kwambiri popanga mafelemu olimba komanso odalirika a nyumba ndi nyumba zina. Kaya ndi nyumba zosungiramo zinthu zamafakitale, nyumba zamalonda, kapena nyumba zogona, matabwa awa ndi ofunikira kuti polojekitiyi ikhale yolimba.
Pomaliza, matabwa a ASTM wide flange amagwira ntchito yofunika kwambiri mumakampani omanga. Kusinthasintha kwawo, mphamvu, ndi kudalirika kwawo zimapangitsa kuti akhale gawo lofunika kwambiri popanga nyumba zolimba komanso zolimba. Kaya ndi zothandizira katundu wolemera, kupereka maziko othandizira, kapena kupanga mafelemu achitsulo, matabwa awa ndi ofunikira kuti ntchito zomanga ziyende bwino komanso motetezeka. Pa zosowa zanu zonse zachitsulo cha H, matabwa a ASTM wide flange ndi chisankho chabwino kwambiri.
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Nthawi yotumizira: Januwale-11-2024