Dzvanya kuti uwane Dhizaini ye3D uye Mutengo weMahara mukati memaawa makumi maviri nemana!
Mabhiriji eSimbi Yakasimba Yekuvaka Highway Railway uye Industrial Projects
KUSHANDISA
Mabhiriji neMapurojekiti ezvivakwa: Kuvaka simbi kwakajairika pakuvakamabhiriji esimbimigwagwa mikuru, uye zvivakwa zvemagetsi, nekuda kwekukwanisa kwayo kuzadzisa zvinodiwa zveinjiniya zvakaoma nesimba, nemazvo, uye nekushanda nesimba.
Mafekitori emaindasitiri nekugadzirwa kwemapuratifomu:Matanda esimbi akaita seH-beam,I-dandauye ndiro yesimbi inogona kutakura mutoro unorema mumabasa emaindasitiri. Yakakodzera kushandiswa mumapuratifomu emidziyo, mitsetse yekugadzira uye pasi pefekitori.
Nzvimbo dzekuchengetera zvinhu nedzekutakura zvinhu:Zvivako zvesimbi zvakagadzirwa kareinobvumira kuvaka nekukasira uye nenzira isingadhuri matura nenzvimbo dzekugovera. Zvikamu zvemodular zvinoita kuti zvikwanisike kuvaka nekukurumidza uye zvinopa kusimba uye kugara kwenguva refu.
Zvivako zvemabhizinesi neveruzhinji: Mafuremu esimbi akagadziriswa kare anopa sarudzo yemazuva ano uye inochinjika yekuvaka mabhizimisi senge mumahofisi, nzvimbo dzekutenga nemitambo.
ZVINHU ZVECHIGADZIRWA
Zvigadzirwa zvesimbi zvekuvaka zambuko
1. Mhando huru yebhiriji resimbi
| Rudzi rweChigadzirwa | Rudzi rweSpecific | Basa Guru | Kujairana kweCentral America |
|---|---|---|---|
| Bhiriji reTruss | 15–120 m kureba | Chivako chinotakura mutoro kwenguva refu chemotokari, vanofamba netsoka, uye njanji diki | Majoini ane mabhaudhi emhando yekudengenyeka kwenyika; kugadzirwa kwemodular; inodzivirira ngura mumamiriro ekunze emuno |
| Bhiriji reArch | 20–150 m kureba | Kutamiswa kwemitoro kunoshanda zvakanaka kune vanhu vakawanda uye nzvimbo dzemaguta/dzenzvimbo dzakanaka | Simbi yegalvanized inonyudzwa inopisa (Zn ≥ 85 μm); mabheyaringi anogadzirisika ekuita kwekudengenyeka kwenyika; zvikamu zvemodular zvenzvimbo dziri kure |
| Bhiriji reGirder reBhokisi | 10–100 m kureba | Kuomarara kwakanyanya uye kuramba kukotama kwemigwagwa mikuru nemigwagwa yakakwirira | Chikamu chebhokisi chakagadziridzwa nekudengenyeka kwenyika; zvinobatanidza zvine mabhaudhi/welded; kugadzira zvinhu zvemodular zvekufambisa mukati menyika |
| Bhiriji reVanofamba Netsoka/Vanotasva mabhasikoro | 5–50 m kureba | Chivako chesimbi chakareruka chekushandisa zvakachengeteka nevanofamba netsoka/vanotasva mabhasikoro | Mapaneru edhiki asingatsvedzeri; haapindi ngura; dhizaini yemhando yepamusoro inogadzirwa nekukurumidza yemamiriro ekunze emunzvimbo dzinopisa |
2. Zvigadzirwa zvesystem yekuvhara (inodzivirira mamiriro ekunze + inodzivirira ngura)
| Rudzi rweChigadzirwa | Rudzi rweSpecific | Basa Guru | Kujairana kweCentral America |
|---|---|---|---|
| Mapanera eDeki reDeki | C12×25–C18×35,yakanyudzwa inopisa(Zn ≥ 85 μm) | Inotsigira madhiriji edenga nemapaneru edenga; yakagadzirirwa mhepo ine simba | Kuputira kunodzivirira ngura; modular, yakareruka kuti zvive nyore kutakurwa uye kuiswa nekukurumidza |
| Mapaneru emadziro emativi | Z10×22–Z16×28, kuramba kupfapfaidza munyu >maawa 1000 | Nzvimbo isingapindi mvura kana mamiriro ekunze yenzira dzekufamba netsoka uye nzira dzekugadzirisa | Inofefetedza mweya kuderedza kunyorova; haipindi ngura kana mamiriro ekunze anopisa uye ane hunyoro |
| Sisitimu yeKutsigira & Kusimbisa | Mabhawa akatenderera akaumbwa nesimbi ye Φ14–Φ18 uye L60×6 angle steel | Inopa kugadzikana kwemativi; inotsungirira mhepo dzine simba remadutu uye kudengenyeka kwenyika | Zvibatiso zvakasungirirwa/zvakasungirirwa zvenzvimbo dzinopisa; dziviriro yengura munzvimbo dzinopisa |
3. Kutsigira zvigadzirwa zvekubatsira (kugadzirisa kuvaka munzvimbo)
| Rudzi rweChigadzirwa | Rudzi rweSpecific | Basa Guru | Kujairana kweCentral America |
|---|---|---|---|
| Majoini Ekuwedzera | Simbi kana rabha yemhando yepamusoro, upamhi hwe50–200 mm | Inobvumira kuwedzera kwekupisa uye kudzikira kwezvikamu zvebhiriji | Inodzivirira ngura munzvimbo dzinopisa uye dzine hunyoro |
| Zvidziviriro zvekuchengetedza & Zvipingamupinyi zvekuchengetedza | Nzira dzesimbikana machubhu, kukwirira kwe900–1200 mm | Inodzivirira mota nevanofamba netsoka; inowedzera kuchengetedzeka kwemabhiriji | Inodzivirira ngura uye haipindi UV; yakakodzera kunzvimbo dzinonaya mvura yakawanda nenzvimbo dziri kumahombekombe |
| Makwikwi eBridge Access & Platforms | Manera egalvanized Φ32–Φ50, mapuratifomu L50×5 | Inopa mukana wakachengeteka wekuongorora nekugadzirisa | Yakareruka, ine modular, inodzivirira ngura mumamiriro ekunze ekunaya kwemvura |
| Masisitimu Ekugadzirisa Mvura Nekudzora Mvura | Magireti esimbi Φ12, magutter echikamu cheC 100×50–150×75 | Inotungamirira mvura yemvura uye inodzivirira mafashamo edeki | Yakanamirwa negirazi rinopisa kana kupendwa kuti idzivirire hunyoro hwakawanda uye madutu |
| Rutsigiro rweMwenje & Zvishandiso | Matanda esimbi, mabhureki, matireyi etambo | Inotsigira mwenje, masaini, uye mitsetse yekushandisa | Yakaputirwa kare kuti isapararire ngura; iri nyore kuisa uye inotsiva ne modular |
Kugadziriswa kweSimbi
Kucheka
Plasma nemurazvo zvakachekwa kuti zvishandiswe pamaplate esimbi akakora.
Michina yekuchekerera yakagadzirwa nemazvo yeplate yakatetepa.
Yakavimbiswa saizi chaiyo uye mucheto wakachena.
Kugadzira
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Inoshandiswa pakugadzira mapuruni, magutter, uye matrim.
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Yekugadzira nhengo dzakatenderera uye zvinotsigira zvakatenderera.
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Inoita kuti saizi nechimiro zvienderane panguva yekugadzira.
Kushongedza
Kubatanidza arc kwakanyudzwa mumvura kunoiswa pamatanda e h-beams nemakoramu makuru
Mapureti ekubatanidza e arc welding nemaoko uye majoini ekuvaka
Kusonwa kweCO₂ gasi kwakavharwa nemapurasitiki emaplate matete
Kugadziriswa kweMakomba
Kuboora kweCNC kuti ive nechokwadi chekuti maburi ebhoti akarongeka zvakanaka
Michina yekudzvanya punch yekugadzira zvinhu zvidiki
Kuisa kwakarurama kunoita kuti zvive nyore kuisa panzvimbo yacho
Kurapa Kwepamusoro
Kuputika nepfuti/kuputisa jecha kubvisa ngura
Kukuya ma welds, kupukuta/kupedzisa pamusoro
Kugadzika mabhoti nezvikamu zvinotsigira kuti pave nekusimbaradzwa kwekurasika kwengura
Musangano weKutongwa
Kugadzira makoramu, matanda uye masisitimu ekusimbisa
Kuongororwa kwehukuru hwechishandiso chehunyanzvi chekuyera
Kubviswa kweInKine mushure mekuongorora kuti zvinhu zvitumirwe zvakachengeteka
KUYEDZA CHIKAMU CHESIMBIRI
| Rudzi rweKuedza | Zvakajairika | Chinangwa / Zvinyorwa |
|---|---|---|
| Kuedzwa kweMutoro weMaumbirwo | ASTM A370, EN 10002 | Iva nechokwadi chekuti matanda, matrus, uye magirders zvinogona kutakura zvinhu zvemotokari, zvevanofamba netsoka, uye zvinofamba-famba zvakachengeteka. |
| Kuongorora Kwemhando Yeweld | AWS D1.1, ISO 5817 | Iva nechokwadi chekuti kubatana kwakabatana kwakabatana nezvinodiwa; zvakakosha pakubatanidza truss ne box girder. |
| Kuramba Kuora | ASTM B117, ISO 9227 | Dzivirira simbi munzvimbo dzine hunyoro uye dziri kumahombekombe egungwa. |
| Bvunzo Yekubatanidza Kuputira | ASTM D3359, ISO 2409 | Tarisa pendi uye kunamira kwesimbi; inodzivirira kudonha kana paine shanduko mukupisa. |
| Kudzivirira UV & Kupisa Kwemamiriro ekunze | ASTM G154, ISO 4892 | Dzivirira kusviba kwenzvimbo, kuchekwa kwechoko, uye kukuvara kwezuva. |
| Hunyoro & Kuramba Kupisa | ASTM D2247 | Iva nechokwadi chekuti machira acho haaputi kana kutsemuka kana paine hunyoro uye kupisa. |
| Kuedza Kukanganisa & Kubata | ASTM D2794, ISO 6272 | Dzivirira machira panguva yekutakura, kubata, uye kuunganidza. |
| Kuongorora Kureba & Kutwasuka | ISO 8501, EN 1090 | Simbisa kuti zvinhu zvakagadzirwa kare zvinosangana nehukuru hwemagadzirirwo kuti zviiswe zvakanaka. |
| Kuedza Kuneta & Kudedera | ASTM E466, ISO 12107 | Tarisa mashandiro enguva refu kana paine kudengenyeka kwemotokari nemhepo. |
| Bvunzo reKubatanidza Anchor & Bolted | ASTM F606, EN 14399 | Iva nechokwadi chekuti mabhaudhi, zvinobatanidza kudengenyeka kwenyika, uye zvibatiso zvinosangana nezvinodiwa zvekutakura uye kuchengetedzeka. |
Kurapwa Kwepamusoro
Kurongedza uye Kutumira
Matrazi & Magirders:Yakasungirirwa nesimbi nematanda anotsigira. Zvidziviriro zvemakona uye zvinoputira zvinodzivirira ngura zvinodzivirira kukuvara panguva yekutakura.
Mapanera eDeki & Denga/Madziro:Yakaputirwa ne spacers; yakaputirwa nefirimu risingapindi mvura uye rinodzivirira UV kuitira mamiriro ekunze anodziya uye kutumira zvinhu kure.
Makoramu neMatanda:Yakaputirwa kana kuputirwa nechinhu chinobvisa ngura, chisina ngura uye yakanyorwa kuti ishandiswe zvakanaka panzvimbo yacho.
Zvikamu Zvekuwedzera:Zvisungo zvekusimbisa, mabhaudhi, uye zvitsigiso zvakaiswa mumabhokisi kana madhiramu zvine dziviriro isingapindi mvura uye zvakanyorwa kuti zviunganidzwe nekukurumidza.
Kutakura & Kutakura:Zvinotumirwa negungwa, rori, kana mudziyo; zvinhu zvakakura uye zvakaunganidzwa kuti zvitumirwe zvakachengeteka uye zviiswe nekukurumidza, kunyangwe kunzvimbo dziri kure.
Sei tichifanira kusarudza zvivakwa zvedu zvesimbi?
Magadzirirwo Akagadzirwa Nemunhu: Mabhiriji etruss, arch, uye box girder anogona kugadziriswa zvizere kuti akwanise kutarisisa hurefu, mutoro, uye nzvimbo yacho.
Kutarisirwa Kwemahara: Zvifambiso Zvinotakurika Zvemhando Yepamusoro: Kugadzirwa kwesimbi kunoenderana neASTM, EN, uye AASHTO.
Kugadziriswa Kwakarurama: Zvikamu zvemodular zvinogadzirwa zvichienderana nehukuru hwazvo zvisati zvagadzirwa panzvimbo yacho, zvichideredza nguva yekuvaka nezvikanganiso.
Yakasimba uye Inodzivirira mamiriro ekunze: Yakagadzirirwa mamiriro ekunze emunzvimbo dzinopisa, mhepo ine simba, kudengenyeka kwenyika, uye motokari dzakawanda.
Basa rakazara: kubva pakugadzira nekugadzira kusvika pakurongedza, kutakurwa uye mirayiridzo yehunyanzvi panzvimbo yebasa.
Ruzivo Rwepasi Pose: Mapurojekiti ari kuCentral/South America neSoutheast Asia, akaratidzwa kuti anosanganisira mhinduro dzenzvimbo dzakasiyana.
Kutakura Zvinhu Kwakachengeteka Uye Kunoshanda: Zvikamu zvemodular zvinodzivirirwa nengura kuti zvive nyore kutakurwa kuenda kunzvimbo dziri kure uye dzakavharirwa nenyika.
Wagadzirira kutanga chirongwa chako here?
Mibvunzo Inowanzo bvunzwa
Mubvunzo 1: Ndeapi marudzi emabhiriji amunopa?
A:Truss, arch, box girder, uye mabhiriji evanofamba netsoka/vanotasva mabhasikoro, zvakagadzirwa zvakagadzirwa nemaoko avo.
Mubvunzo wechipiri: Ndezvipi zvinodiwa zvinosangana nezvikamu zvako?
A:ASTM, EN, ISO, uye AASHTO; simbi inonyungudutsa kana inodziya inowanikwa.
Mubvunzo wechitatu: Mabhiriji akakodzera here kunzvimbo dzinopisa uye dzinoita kudengenyeka kwenyika?
A:Ehe, yakagadzirirwa mhepo ine simba, kudengenyeka kwenyika, uye mamiriro ekunze emuchadenga.
Mubvunzo wechina: Zvinhu zvinoiswa sei uye zvinotumirwa sei?
A:Yakabatanidzwa, yakasungirirwa, uye yakachengetedzwa nengura; yakanyorwa kuti ive nyore kuiisa panzvimbo yacho.
Q5: Nguva yakajairika yekutungamira?
A:Mavhiki 8-20 zvichienderana nekugadzirwa uye kuoma; kugadzira zvinhu zvinogadziriswa zvinoderedza nguva yekuzviisa.
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