Mabhiriji esimbi emhando yepamusoro akachengeteka uye akasimba nekukurumidza panzizi nemigwagwa mikuru
Mukuvakwa kwezvivakwa zvitsva,Bhiriji reSimbi Rakagadzirwa Nekareiri kukosheswa zvakanyanya nemainjiniya nevatungamiriri vemapurojekiti nekuda kwekushanda kwayo kwakachengeteka, kumhanya kwayo pakuvaka uye kugara kwenguva refu. Kubva kuBhiriji rePrefab reRwiziyekufamba-famba uchiyambuka nzizi kuenda kuMabhiriji eSimbi Akagadzirwa Nenguva DzoseKana paine vanhu vakawanda vanofamba netsoka, mabhiriji esimbi akagadziriswa kare anopa mhinduro dziri nani kupfuura mabhiriji ekongiri echinyakare akagadziriswa kare. Zvakaratidzwa kuti mutengo wepamusoro pechivakwa chemabhiriji esimbi akagadziriswa kare unogona kusvika 25.8% wakachipa pane weimwe nzira yekongiri yakagadziriswa kare, uye mukana wemutengo muhupenyu hwese unoshamisa zvikuru.
Kugadzirwa Kwakavakirwa paFekitori
Kubatsira kukuru kweBhiriji reSimbi Rakagadzirwa Nekarendiyo inogadzirwa nefekitori. Zvikamu zvese zvebhiriji zvinosungirirwa uye zvinounganidzwa munzvimbo inodzorwa nefekitori, zvobva zvatumirwa kunzvimbo yacho kuti zviiswe nekukurumidza. NeRedi-Road iyiBhiriji rePrefabNekushandisa nzira yekuvaka yekubvisa basa rakawanda panzvimbo yaro, mukana wekushanda mushandi pazvinhu zvine njodzi unoderedzwa, pamwe chete nenguva yaanoda kuti ashande munzvimbo isina kugadzikana mumamiriro ekunze akaipisisa kana pedyo nemotokari.
Kuiswa nekukurumidza
Mabhiriji akawanda esimbi akagadzirwa kare anogona kuvakwa mukati memazuva maviri, uye mamwe madikiBhiriji rePrefab reRwizikunyange inogona kuvakwa muzuva rimwe chete. Kana tichienzanisa nemabhiriji echinyakare 'akavakwa netsvimbo', nguva yekuisa mabhiriji esimbi akagadziriswa inoderera kubva pamazuva akati wandei kusvika kumaawa mashoma uye nguva yese yepurojekiti inogona kuva 30% kusvika 50% shoma kana tichienzanisa nenzira yekuvaka mabhiriji echinyakare.
Zvishandiso uye Kugadzirwa kweMagadzirirwo eBhiriji Steel Structure
Chimiro chesimbi yebhiriji cheZZ Group (chinopfupikiswa cheZhanzhi Group) chakagadzirwa nesimbi yakanaka kwazvo.
Zvinhu zvebhiriji resimbi rakagadzirwa kare zvinowanzova Q235B (yakafanana neSt37.2, S235JR, ASTM A36) uye Q345B (yakafanana neSt52.3, S355JR).Bhiriji reSimbi Rakagadzirwa Nekarezvakagadzirwa zvakanaka kuti zvikwanise kutsigira vanofamba netsoka, mabhasikoro, mota diki, mota diki nemarori anorema.
ZZ Group (pfupiso yeZhanzhi Group)Bhiriji reSimbiInogona kugara kwemakore anopfuura makumi mashanu kana ichigadziriswa zvakanaka. Isu tinopawo magasi ekupisa ekunyudza mushure mekugadzirwa kwenzvimbo dzakaoma, izvo zvinogona kuchengetedza simbi kwemakore anopfuura zana. Dhizaini yemabhiriji esimbi akagadziriswa kare yakavakirwa uye yakaedzwa kuti isvike pamiyero yepasi rose kusanganisira AASHTO LRFD Bridge Design Specifications kuti ipe mhinduro yakachengeteka uye yakachengeteka.
Ruzivo rwakakura rwezvigadzirwa zvesimbi kubva kune mumwe wevatungamiriri muindasitiri yesimbi.
ZZ Group (pfupiso yeZhanzhi Group) KUTENGESA Kutengeswa kwegore negore kwezvigadzirwa zvesimbi kunodarika matani mamiriyoni mana nehafu, mari inodarika mabhiriyoni maviri nemazana manomwe emadhora ekuAmerica. KUTENGESA GROUP Boka iri rinotengesa zvigadzirwa zvesimbi zvakasiyana-siyana. Boka iri rine makambani anopfuura makumi maviri nenzvimbo dzekuchengetera zvinhu, mafekitori matanhatu munyika yese uye huwandu hwevashandi hunodarika chiuru nemazana mashanu. Tichishandisa kugona kwakasimba kwekubatanidza zvigadzirwa zvekutengesa uye ruzivo rwakakura rwemapurojekiti, tinopa vatengi vepasi rose mukana wekuwana nzvimbo imwe chete.Bhiriji reSimbi Rakagadzirwa Nekaremhinduro kubva pakugadzira, kugadzira kusvika pakuisa. Paunosarudza yeduBhiriji rePrefab, uri kusarudza kuchengetedzeka, kumhanya uye kuvimbiswa kwemhando yepamusoro kunogara kwenguva refu.
Nguva yekutumira: Nyamavhuvhu-10-2026
