Steel sheet kuunganidzakana u steel sheet pile, chinhu chinowanzoshandiswa pakuvaka mumapurojekiti akasiyana.Yakagadzirwa nekabhoni simbi, inoshanda semhinduro inoshanda uye yakasimba yekuchengetedza madziro, kuchera kwenguva pfupi, macofferdam, uye zvimwe zvakawanda zvinoshandiswa.
Saizi yeU-yakaumbwa nesimbi mapepa mirwi inogona kugadzirwa zvinoenderana nezvinodiwa chaizvo.Saizi dzakajairika dzinosanganisira:
Upamhi hweU-shaped simbi sheet murwi (B): kazhinji pakati pe300mm ne600mm;
Kureba (H) kweMirwi yesimbi yakagadzirwa neU: kazhinji pakati pe100mm ne400mm;
Ukobvu hweU-yakaita simbi simbi murwi (T): kazhinji pakati 8mm uye 20mm.
Izvo zvinofanirwa kucherechedzwa kuti akasiyana maficha ekushandisa uye chaiwo mapurojekiti anodiwa anogona kuve akasiyana saizi yakatarwa.Naizvozvo, pakusarudza saizi yeU-yakaumbwa simbi mapepa mirwi, kubvunza uye kusimbiswa kunofanirwa kuenderana nemamiriro chaiwo.
Kubatsira kwekushandisa simbi pepa kuunganidza kuri mukusimba kwayo uye kuchinjika.Chimiro chayo chinopindirana chinobvumira chigadziro chakachengeteka uye chakagadzikana, chinokwanisa kutsungirira mitoro inorema uye zvinodzvinyirira.Zvingave zvezvimiro zvechigarire kana zvenguva pfupi, kusungirirwa kwesimbi kunovimbisa kugadzikana uye kutendeseka kweprojekiti.
Imwe yemabhenefiti ekutanga ekuputira simbi pepa ndiko kuramba kwayo kune ngura.Iyo kabhoni simbi inoshandiswa mukuvaka kwayo inopa kusimba kwakanyanya uye hupenyu hurefu, zvichiita kuti ive yakakodzera kushandiswa munzvimbo dzemugungwa kana nzvimbo dzine hunyoro hwepamusoro.Nekunzvenga ngura, kusungirirwa kwesimbi kunoderedza kudiwa kwekugadzirisa nekutsiviwa kunodhura, zvichipa mhinduro dzinoshanda uye dzinodhura.
Iko kuita kwakasiyana-siyana kwesimbi kusungirirwa kwesimbi kunowedzerawo kune nzira dzekuisa.Inogona kuiswa nekutyaira, kudedera, kana kudzvanya, zvichienderana nezvinodiwa chaizvo zvepurojekiti.Uku kuchinjika kunobvumira maitiro ekuvaka anobudirira uye anoshanda, kuderedza zvese nguva uye mari yebasa.
Mukupedzisa, simbi pepa piling inopa akawanda mabhenefiti mukuvaka.Simba rayo, kuramba corrosion, uye kuita zvakasiyana-siyana kunoita kuti ive yakavimbika uye inodhura mhinduro kune dzakasiyana siyana.Zvakare, kuchinjika kwayo kuisirwa uye hunhu hwakasimba hunobatsira mukukwezva kwayo sechinhu chekuvaka.Zvingave zvezvivakwa zvenguva pfupi kana zvechigarire, kusungirirwa kwesimbi kunopa hwaro hwakasimba hwezvirongwa zvinobudirira.
Nguva yekutumira: Oct-06-2023