NDI MITUNDU YANJI YA ZIGAWO ZOTSATIRA ZAKE?

Ndi chiyaniZigawo Zamapangidwe Zopanda Phokoso?

Hollow Structural Sections (HSS) imayimira mitundu yambiri yachitsulo yomwe nthawi zambiri imapangidwa kuchokera kuchitsulo chozizira, chopangidwa kukhala ma tubular. Maonekedwe apaderawa amachititsa kuti m'mphepete mwake mukhale otseguka, osadzaza ndi kutalika kwazitsulo zonse, zomwe zimawapangitsa kukhala "gawo la bokosi" ndi "gawo lopanda kanthu." Kukhazikitsidwa kwa HSS kwakula kwambiri chifukwa cha mawonekedwe ake osasinthika, kusinthasintha, komanso kulimba mtima kwamapangidwe, zomwe zimapangitsa kuti zikhale zothandiza kwambiri pakupanga malingaliro opangira mtsogolo.

Mitundu ya Zigawo Zamabowo:

Magawo a Hollow Structural Sections amapezeka kawirikawiri m'mapangidwe atatu: magawo a rectangular hollow (RHS), square hollow sections (SHS), ndi circular hollow sections (CHS). Gawo lirilonse la gawo lopanda kanthu limapereka maubwino, katundu, ndi kugwiritsa ntchito kwake.

1.Square Hollow Sections (SHS):

SHS ili ndi magawo akulu akulu ndipo imagwiritsidwa ntchito nthawi zambiri pomanga nyumba zomwe zimakondedwa kapena zimafunikira. Amagwiritsidwa ntchito kwambiri pomanga mafelemu, mizati yothandizira, ndi ntchito zina zomanga.

2. Rectangular Hollow Sections (RHS):

RHS ili ndi magawo amakona anayi ndipo imagwiritsidwa ntchito ngati mawonekedwe akona amakona abwino kwambiri. Mofanana ndi SHS, RHS imagwiritsidwa ntchito kwambiri pomanga ndi kumanga zigawo zamagulu.

3.Circular Hollow Sections (CHS):

CHS ili ndi gawo lozungulira ndipo imagwiritsidwa ntchito nthawi zambiri popanga mawonekedwe ozungulira, monga pomanga mizati, mizati, ndi zina zozungulira. CHS imadziwika chifukwa chogwiritsa ntchito bwino zinthu pokana kunyamula katundu.

Magawo a Hollow Structural Sections (HSS) mumakampani azitsulo ali ndi zinthu zingapo zodziwika bwino:

1.Mapulogalamu Osiyanasiyana Pamakampani Onse:

HSS imayamikiridwa kwambiri chifukwa cha mphamvu yake yapadera yopirira katundu wokulirapo kwa nthawi yayitali. Kusinthasintha uku kumapangitsa kukhala chinthu chokondedwa pama projekiti omwe amafuna kukhazikika kwamphamvu. Kusinthasintha kwa HSS kumapangitsa kuti igwiritsidwe ntchito m'malo osiyanasiyana, ndikupangitsa kuti ikhale njira yabwino kwambiri yama projekiti omwe amafunikira kulimba mtima kuzinthu zowononga kapena zowononga.

2.Kutha Kunyamula Katundu:

Chimodzi mwazinthu zazikulu za HSS ndikutha kupirira katundu wambiri, ndikupangitsa kuti ikhale chisankho chodalirika pamapulogalamu apamapangidwe pomwe mphamvu ndiyofunikira.

3.Broad Environmental Kuyenerera:

HSS imawonetsa kulimba mtima m'malo osiyanasiyana, kulola kugwiritsidwa ntchito m'malo osiyanasiyana. Izi zimapangitsa kuti zikhale zoyenera makamaka pamapulojekiti omwe akukumana ndi zowononga kapena zovuta.