Multi Storey Galvanized Metal Decking System of Reinforced Concrete Floor Deck

Tsatanetsatane Wachangu:

1. kukomoka mwachangu.

2. kukana moto.

3. mphamvu yapamwamba.

4. kupulumutsa ndalama.

Makasitomala atha kulumikizana nafe mwaufulu kuti afufuze mbiri yolondola yachitsulo yonyamula kapena funsani kabuku koyambilira ngati kulibe mtundu wa sitimayo womwe udapangidwa kapena wokhazikika pazojambula. Pambuyo potsimikizira kuyitanitsa tisanatumize, titha kupereka chithandizo chaukadaulo kuphatikiza koma osati malire kuti tipereke zojambula zamashopu ndi malangizo omanga ndi zina kwa makontrakitala / omanga.

Pama projekiti omanga okhala ndi nsanjika zambiri momwe kukweza ma sheet olimbitsa ma mesh pansi kungakhale kovuta, njira ina ikhoza kukhala yamalata kapena zitsulo za trapezoidal. Malo oterowo apansi ndi dongosolo lapansi lophatikizika lomwe limagwiritsa ntchito kuphatikiza zitsulo zopangira zitsulo, zitsulo zolimbitsa thupi, ma mesh wonyezimira ndi konkriti wokonzeka.

Nthawi zambiri kumanga zitsulo zophatikizika kumagwiritsa ntchito kulimbikitsa kwa nsalu za ma mesh, zomwe zimaphatikizira kutumiza, kukweza ndi kuyika mawaya otsetsereka pansi asanathire konkriti.

Zotsatirazi ndi zina mwambiri:

Kuti titsirize zopangira zathu zokongoletsa pansi timalangiza kumanga kwa slab kwathunthu powonjezera zoperekera ndikuyika konkriti yolimba. Yankho la mfundo imodziyi limalola zitsulo zophatikizika kwathunthu ndi slab ya konkriti yokhala ndi mawonekedwe ogwirizana ndi malonda ndi zabwino zamapulogalamu.

Ma slab a kompositi omwe amakhala ndi konkriti yolimba pang'ono yolimba pazitsulo zokhala ndi profiled ndi njira yabwino ngati matabwawo ali pansi kapena ophatikizidwa mkati mwa kuya kuti apange mawonekedwe osaya. Ma slabs nthawi zambiri amalimbikitsidwa pogwiritsa ntchito wosanjikiza wapamwamba wa mauna ndipo, nthawi zina mipiringidzo yowonjezereka mumiyendo (nthawi zambiri kwa nthawi yayitali yokana moto ndi katundu wolemetsa). Fiber reinforcement ingagwiritsidwenso ntchito. Kutalika kwa 4.5 m kumatha kuchitika pogwiritsa ntchito trapezoidal decking. Zina zomwe zimatchedwa kuti ma profayilo akuzama amakhalansopo (kupitirira 200 mm kuya), omwe amatha kutalika mamita 6 kapena kuposerapo popanda kukwera panthawi yomanga.

Pomwe FASECbuildings imalimbitsaed bar triangle truss welded zitsulo decking dongosolo amazolowera zomanga mofulumira zofunika dongosolo lalikulu zitsulo ndi kupereka njira mofulumira ntchito. Ikhoza kupulumutsa nthawi yochuluka yomanga poyerekeza ndi dongosolo lakale la pansi. Zingathenso kusintha kulimba kwa pansi ndikusunga kuchuluka kwa zitsulo ndi konkire, kuti muchepetse bajeti ya polojekiti.

Zokongoletsedwa za Surface zimawonjezera kulumikizana kwa sikelo yapansi ndi konkriti, kupangitsa kuti pansi pamiyala ikhale ndi mphamvu zambiri zonyamula. Siziwotcha konse ndipo imatha kutalika popanda kuyimirira pakati.

Chifukwa chake kuchokera pakupulumutsa mtengo komanso kupulumutsa nthawi, FASECbuildings yolimbitsa ma bar triangle truss welded metal decking system ndi yabwinoko. Komabe, pamapangidwe ambiri okonzeka, sitimayo idapangidwa kale ndipo popewa kukonzanso, kuwerengeranso ndikutumizanso / kuvomereza, titha kuperekanso mbiri zosiyanasiyana zachitsulo pansi kuti zikwaniritse zosowa za makontrakitala osiyanasiyana, pakadali pano tipereka zosiyanasiyana. Thandizo laukadaulo pazinthu zanthawi yayitali komanso kusanthula kupsinjika etc.

Zotsatirazi ndi zina mwazambiri:

Landirani mwansangala makasitomala osiyanasiyana ochokera kumsika wapadziko lonse kuti adzafunse ndi kudzatichezera!