Mesh yesimbi, sechinhu chakakosha chekuvakisa, inoita basa rakakosha muzvirongwa zvekuvaka zvemazuva ano. Chimiro chayo chakasiyana uye kushanda kwepamusoro kunoita kuti ive iyo yakasarudzika zvinhu zvekusimbisa zvivakwa, kuvandudza kubereka kugona uye kugadzikana. Ichi chinyorwa chichanyatso ongorora zvinhu, maitiro ekugadzira, maitiro ezvimiro uye mashandisirwo eminda yesimbi mesh, uye inotungamira vaverengi kuti vave nekunzwisisa kwakadzama kweichi chivakwa chemashiripiti.
Kusarudzwa kwezvinhu uye maitiro
The main raw materials ofsimbi meshzvinosanganisira zvakajairika kabhoni structural simbi, yakakwira-inodzivirira simbi, yakakwirira-tembiricha alloy simbi, etc. Izvi zvinhu zvinovimbisa kuoma, kusaita ngura uye kusimba kwese uye kusimba kwesimbi mesh. Kunyanya, kushandiswa kwesimbi yakakwirira-inodzivirira uye yakakwirira-tembiricha alloy simbi inoita kuti mesh yesimbi irambe ichishanda zvakanaka munzvimbo dzine mwando kana marara.
Zvishandiso zvesimbi mesh zvinosanganisirawo CRB550 giredhi inotonhora-yakakungurutswa ribbed simbi mbariro, HRB400 giredhi inopisa-yakakungurutswa ribbed simbi mbariro, etc. Izvi simbi zvinhu zvinonyatsogadziriswa uye unhu kudzorwa kuti ive nechokwadi yakakwirira rigidity uye yakakwirira simba resimbi mesh.
Kugadzira nzira uye tekinoroji
Iyo nzira yekugadzira yesimbi mesh inovhara akawanda malink akadai seyakagadziriswa zvinhu, simbi bar kugadzirisa, welding kana kuruka, kuongorora uye kurongedza. Kutanga, simbi yepamusoro inosangana nemitemo yenyika inosarudzwa seyakasvibiswa. Mushure mekutanga kugadzirisa sekucheka uye kutwasanudza, inopinda muwelding kana weaving stage.
Iyo welded mesh inotora yakakwana otomatiki yakangwara kugadzirwa midziyo yekubatanidza simbi mbariro pamwe chete zvichienderana neyakagadzikwa nzvimbo uye makona kuti iite mesh ine hunyanzvi hwepamusoro uye yunifomu mesh saizi. Iyi nzira yekugadzira haingogadziri kushanda kwekugadzira, asi zvakare inovimbisa kusimba kweiyo welding point uye iko kurongeka kwema mesh size.
Mambure akarukwa anoshandisa nzira yekuruka yakakosha kuruka mbariro dzesimbi dzakatsetseka kana waya dzesimbi kuita mambure. Iyi nzira yekugadzira yakanakira kuvaka uye yakaderera-mutengo, uye yakakodzera yekusimbisa zvinhu mumadziro, pasi slabs uye zvimwe zvikamu.
Mamiriro ezvinhu uye zvakanakira
Maitiro ekuumbwa kwesimbi mesh anonyanya kuratidzwa mune yayo grid chimiro. Iyo yakareba uye inochinjika simbi mbariro inodzika kuti iite chimiro chendege ine gidhi yenguva dzose. Ichi chimiro chinogona kugovera kushushikana zvakanyanya uye kuderedza kushushikana kwenzvimbo, nekudaro kuvandudza simba uye kugadzikana kwechimiro.
Zvakanakira zvesimbi mesh zvinonyanya kuratidzwa mune zvinotevera zvinhu:
Kuvandudza simba rezvimiro:Iyo mesh chimiro chesimbi mesh inogona kuwedzera kubereka kwekongiri uye kuderedza deformation uye kuputika.
Wedzera kuomarara kwechimiro:Iko kuoma kwesimbi mesh yakakura, iyo inogona kuvandudza zvakanyanya kuoma kwese kwechimiro.
Kuvandudza seismic performance:Simbi mesh inogona kunyatso kudzora deformation yekongiri uye kuderedza kukanganisa kukanganiswa kwemafungu e seismic pane chimiro.
Wedzera kusimba:Yakanyanya kurapwa mesh yesimbi (yakadai segalvanized) ine yakanakisa corrosion resistance uye inogona kuwedzera hupenyu hwesevhisi yechimiro.
Nzvimbo dzekushandisa uye makesi
Munda wekushandisa wesimbi mesh wakafara, unofukidza akawanda maindasitiri akadai sekuvaka, chekufambisa, uye kuchengetedza mvura. Mumunda wekuvaka, mesh yesimbi inoshandiswa zvakanyanya mukusimbiswa kwepasi slabs, madziro uye zvimwe zvikamu zvechimiro chezvivakwa zvepamusoro-soro, zvivakwa zvekugara zvine nhurikidzwa uye mamwe mapurojekiti. Munzvimbo yekufambisa, mesh yesimbi inoshandiswa kusimbisa migwagwa mikuru, madhiri ebhiriji uye mamwe mapurojekiti ekuvandudza kutakura uye kugadzikana kwenzira. Mumunda wekuchengetedza mvura, mesh yesimbi inoshandiswa sesimbi yekusimbisa zvivakwa zvekuchengetedza mvura zvakaita semadhamu edhamu uye mabhengi kuvandudza kugadzikana kwese.
Mienzaniso yakananga inosanganisira: Muzvivakwa zvepamusoro-soro, mesh yesimbi inoshandiswa kusimbisa pasi slabs, masvingo uye zvimwe zvikamu zvekugadzirisa, kuvandudza kusagadzikana kwekudengenyeka kwenyika uye kutakura kukwanisa kwechivako; mumapurojekiti emigwagwa mikuru nemabhiriji, mesh yesimbi inoshandiswa zvakanyanya kusimudzira kutakura uye kugadzikana kwepamusoro pemugwagwa, kudzivirira zvinobudirira matambudziko akadai sekupaza kwemugwagwa uye kugadzirisa; mumapurojekiti etunnel uye mesh, simbi mesh inoshandiswa sechinhu chakakosha kuvandudza kusamira kwechimiro uye kuramba kuparara.
Nguva yekutumira: Feb-08-2025