Pane 8 yekubvuma mwero:
[1] Nyatsodzora mutoro wekuvaka wedenga, pasi uye chikuva, zvisingapfuure kutakura kugona kwematanda, trusses, pasi uye padenga bhodhi.Mushure mekuumbwa kwemayuniti emuchadenga, gaka riri pakati pepasi pembiru uye nepamusoro penheyo inofanira kunge iri nguva yekudururwa kwekongiri yematombo akanaka, grouting, nezvimwe.
[2] Izvo zvinongedzo zvezvimisikidzo senge yekumisikidza shaft, hwaro shaft, kureba uye anchor bhaudhi inofanirwa kusangana nezvinodiwa dhizaini zvinodiwa.Kutsauka kunotenderwa kwenheyo yekutsigira kureba kwepamusoro i3 mm, kutsauka kunotenderwa kweanchor bolt centre i5 mm, kutsauka kunotenderwa kwenzvimbo yakachengeterwa gomba i10 mm, uye kutsauka kunotenderwa kwehurefu hwakafumuka hwebhaudhi yeanchor i0-30 mm.
[3] Maererano nekodhi yekugamuchirwa yesimbi yekugadzira engineering, nzvimbo yekubatana inofanira kunge iine 70% yeinopinza musono, uye kureba pakati pemativi seams hakufaniri kudarika 0.8mm.
[4] Mushure mekunge zvikamu zvapinda munzvimbo iyi, tarisa panguva yakakodzera kushivirira kweiyo yakatwasuka uye yakachinjika kukotama kwesimbi truss uye nhengo dzekumanikidza, tarisa yakatwasuka uye yakachinjika yekusimuka kutsauka kwesimbi simbi uye verticality yekoramu, uye zvakare. inofanirwa kunge iri mukati meiyo inotenderwa kutsauka ukoshi kune akawanda-zvikamu makoramu.
[5] Kutsauka kwakamira kwesimbi chimiro crane danda iri mukati me1/5 yehupamhi hwehupamhi hwekireni, uye kutsauka kunobvumidzwa kweiyo transverse benging vector kureba kuri mukati me1/1500.
[6] Kuiswa kwesimbi yekugadzira mapuranga kunoda kushandiswa kwetambo dzemhepo, mawinji uye mamwe maturusi kuti ave nechokwadi chekugadzikana kwayo.Mushure mekuiswa kwakazara, nhevedzano yemasisitimu ekutsigira akadai semakoramu anotsigisa, tambo tsvimbo, uye yakachinjika denga zvinotsigira zvinofanirwa kuiswa nenguva.Kana zvichibvira, padenga purlins inogona kuiswa, iyo ndeyekugadzikana kwesimbi yose yesimbi.
[7] Inofanirwawo kutarisa denga rekutsigira, diagonal tsigiro, diagonal tsigiro uye tsigiro sleeve yekubatanidza, kuti uone kana madziro erutsigiro, diagonal tsigiro, tsigiro yekubatanidza yakaiswa, asi zvakare tarisa kubatana uye nhamba yesimbi column.
[8] Nenguva tarisa nzvimbo yekubatanidza uye nhamba yekutsigira yakatwasuka, yakasimba tie tsvimbo uye mbiru tsigiro yedenga.
Nguva yekutumira: May-11-2022