Beam reSimbi reH-type Hea/heb/Ipe Type Steel Beam Section Beam European Standard H Beam
MAITIRO EKUGADZIRA CHIGADZIRWA
Maitiro ekugadzira e standardH-matandakazhinji zvinosanganisira matanho makuru anotevera:
Kugadzirwa kwezvinhu zvisina kugadzirwa: Zvinhu zvekugadzira maH-beams zvinowanzova mabhileti esimbi. Mabhileti aya anofanira kucheneswa nekupiswa kuti agadzirirwe kugadziriswa nekuumbwa.
Kupfungaira kunopisa: Mabhiritsi anopisa anoiswa mugayo rinopisa kuti rigadzirwe. Mugayo rinopisa, mabhiritsi anopfungaira kuburikidza nemaseti akawanda emaroller, zvishoma nezvishoma zvichigadzira chikamu chepakati chakaita seH.
Kushanda muchando (sarudzo): Mune zvimwe zviitiko, kuti kuvandudza kunaka uye kunaka kwehupamhi hwemaH-beams,matanda eH anopisa akamoneredzwakuita mabasa ekushanda achitonhora, akadai sekudhonza kana kudhirowa nechando.
Kucheka nekupedzisa: Mushure mekumonera uye chero kushanda kwechando, maH-beam anochekwa uye anopedzwa zvichienderana nezvinodiwa nevatengi kuti asvike pahukuru hwakatarwa uye urefu hwakatarwa.
Kurapa pamusoro: Matanda eH anocheneswa uye anogadziriswa kudzivirira ngura, zvichiita kuti pamusoro pawo pave nerunako rwakanaka uye kuti pasave nengura.
Kuongorora nekurongedza: Matanda eH apera anoongororwa kuti aonekwe zvakanaka here, kusanganisira kuongorora nemaziso, kururama kwemativi, uye hunhu hwemakanika. Mushure mekupasa ongororo, anoiswa mumapaketi uye anogadzirirwa kutumirwa kumutengi.
SAIZI YECHIGADZIRWA
| Kugadzwa | Chidimbu Huremu kg/m) | Chikamu Chakajairika kusimudzirwa mm | Chikamu Ama (cm²) | |||||
| W | H | B | 1 | 2 | r | A | ||
| HE28 | AA | 61.3 | 264.0 | 280.0 | 7.0 | 10.0 | 24.0 | 78.02 |
| A | 76.4 | 270.0 | 280.0 | 80 | 13.0 | 24.0 | 97.26 | |
| B | 103 | 280.0 | 280.0 | 10.5 | 18.0 | 24.0 | 131.4 | |
| M | 189 | 310.0 | 288.0 | 18.5 | 33.0 | 24.0 | 240.2 | |
| HE300 | AA | 69.8 | 283.0 | 300.0 | 7.5 | 10.5 | 27.0 | 88.91 |
| A | 88.3 | 200.0 | 300.0 | 85 | 14.0 | 27.0 | 112.5 | |
| B | 117 | 300.0 | 300.0 | 11.0 | 19.0 | 27.0 | 149.1 | |
| M | 238 | 340.0 | 310.0 | 21.0 | 39.0 | 27.0 | 303.1 | |
| HE320 | AA | 74.3 | 301.0 | 300.0 | 80 | 11.0 | 27.0 | 94.58 |
| A | 97.7 | 310.0 | 300.0 | 9.0 | 15.5 | 27.0 | 124.4 | |
| B | 127 | 320.0 | 300.0 | 11.5 | 20.5 | 27.0 | 161.3 | |
| M | 245 | 359.0 | 309.0 | 21.0 | 40.0 | 27.0 | 312.0 | |
| HE340 | AA | 78.9 | 320.0 | 300.0 | 85 | 11.5 | 27.0 | 100.5 |
| A | 105 | 330.0 | 300.0 | 9.5 | 16.5 | 27.0 | 133.5 | |
| B | 134 | 340.0 | 300.0 | 12.0 | 21.5 | 27.0 | 170.9 | |
| M | 248 | 377.0 | 309.0 | 21.0 | 40.0 | 27.0 | 315.8 | |
| HE360 | AA | 83.7 | 339.0 | 300.0 | 9.0 | t2.0 | 27.0 | 106.6 |
| A | 112 | 350.0 | 300.0 | 10.0 | 17.5 | 27.0 | 142.8 | |
| B | 142 | 360.0 | 300.0 | 12.5 | 22.5 | 27.0 | 180.6 | |
| M | 250 | 395.0 | 308.0 | 21.0 | 40.0 | 27.0 | 318.8 | |
| HE400 | AA | 92.4 | 3780 | 300.0 | 9.5 | 13.0 | 27.0 | 117.7 |
| A | 125 | 390.0 | 300.0 | 11.0 | 19.0 | 27.0 | 159.0 | |
| B | 155 | 400.0 | 300.0 | 13.5 | 24.0 | 27.0 | 197.8 | |
| M | 256 | 4320 | 307.0 | 21.0 | 40.0 | 27.0 | 325.8 | |
| HE450 | AA | 99.8 | 425.0 | 300.0 | 10.0 | 13.5 | 27.0 | 127.1 |
| A | 140 | 440.0 | 300.0 | 11.5 | 21.0 | 27.0 | 178.0 | |
| B | 171 | 450.0 | 300.0 | 14.0 | 26.0 | 27.0 | 218.0 | |
| M | 263 | 4780 | 307.0 | 21.0 | 40.0 | 27.0 | 335.4 | |
| Kusarudzwa | Chikamu Huremu kg/m) | Chikamu Chakajairika Kuchinja-chinja (mm) | Chikamu Nzvimbo (cm²) | |||||
| W | H | B | 1 | 2 | r | A | ||
| HE50 | AA | 107 | 472.0 | 300.0 | 10.5 | 14.0 | 27.0 | 136.9 |
| A | 155 | 490.0 | 300.0 | t2.0 | 23.0 | 27.0 | 197.5 | |
| B | 187 | 500.0 | 300.0 | 14.5 | 28.0 | 27.0 | 238.6 | |
| M | 270 | 524.0 | 306.0 | 21.0 | 40.0 | 27.0 | 344.3 | |
| HE550 | AA | t20 | 522.0 | 300.0 | 11.5 | 15.0 | 27.0 | 152.8 |
| A | 166 | 540.0 | 300.0 | t2.5 | 24.0 | 27.0 | 211.8 | |
| B | 199 | 550.0 | 300.0 | 15.0 | 29.0 | 27.0 | 254.1 | |
| M | 278 | 572.0 | 306.0 | 21.0 | 40.0 | 27.0 | 354.4 | |
| HE60 | AA | t29 | 571.0 | 300.0 | t2.0 | 15.5 | 27.0 | 164.1 |
| A | 178 | 500.0 | 300.0 | 13.0 | 25.0 | 27.0 | 226.5 | |
| B | 212 | 600.0 | 300.0 | 15.5 | 30.0 | 27.0 | 270.0 | |
| M | 286 | 620.0 | 305.0 | 21.0 | 40.0 | 27.0 | 363.7 | |
| HE650 | AA | 138 | 620.0 | 300.0 | t2.5 | 16.0 | 27.0 | 175.8 |
| A | 190 | 640.0 | 300.0 | t3.5 | 26.0 | 27.0 | 241.6 | |
| B | 225 | 660.0 | 300.0 | 16.0 | 31.0 | 27.0 | 286.3 | |
| M | 293 | 668.0 | 305.0 | 21.0 | 40.0 | 27.0 | 373.7 | |
| HE700 | AA | 150 | 670.0 | 300.0 | 13.0 | 17.0 | 27.0 | 190.9 |
| A | 204 | 600.0 | 300.0 | 14.5 | 27.0 | 27.0 | 260.5 | |
| B | 241 | 700.0 | 300.0 | 17.0 | 32.0 | 27.0 | 306.4 | |
| M | 301 | 716.0 | 304.0 | 21.0 | 40.0 | 27.0 | 383.0 | |
| HE800 | AA | 172 | 770.0 | 300.0 | 14.0 | 18.0 | 30.0 | 218.5 |
| A | 224 | 790.0 | 300.0 | 15.0 | 28.0 | 30.0 | 285.8 | |
| B | 262 | 800.0 | 300.0 | 17.5 | 33.0 | 30.0 | 334.2 | |
| M | 317 | 814.0 | 303.0 | 21.0 | 40.0 | 30.0 | 404.3 | |
| HE800 | AA | 198 | 870.0 | 300.0 | 15.0 | 20.0 | 30.0 | 252.2 |
| A | 252 | 800.0 | 300.0 | 16.0 | 30.0 | 30.0 | 320.5 | |
| B | 291 | 900.0 | 300.0 | 18.5 | 35.0 | 30.0 | 371.3 | |
| M | 333 | 910.0 | 302.0 | 21.0 | 40.0 | 30.0 | 423.6 | |
| HEB1000 | AA | 222 | 970.0 | 300.0 | 16.0 | 21.0 | 30.0 | 282.2 |
| A | 272 | 0.0 | 300.0 | 16.5 | 31.0 | 30.0 | 346.8 | |
| B | 314 | 1000.0 | 300.0 | 19.0 | 36.0 | 30.0 | 400.0 | |
| M | 349 | 1008 | 302.0 | 21.0 | 40.0 | 30.0 | 444.2 | |
ENH-Simbi Yakaumbwa
Giredhi: EN10034:1997 EN10163-3:2004
Tsanangudzo: HEA HEB uye HEM
Standard: EN
ZVINHU ZVINHU
Simba guru: Chimiro chematanda eH-sectional chakagadzirwa kuti chipe simba rekukotama rakakwirira uye kugona kutakura mutoro, zvichiita kuti akwanise kushandiswa muzvivakwa zvakakura uye mukushandiswa kwemitoro inorema.
Kugadzikana kwakanaka: Chimiro chematanda eH-sectional chinoita kuti pave nekugadzikana kwakanaka pasi pemitoro inomanikidzwa uye inodhonzwa, zvichibatsira pakugadzikana uye kuchengetedzeka kwechivakwa chose.
Kuvakwa kuri nyore: Kugadzirwa kwematanda eH kunoita kuti zvive nyore kubatanidza nekuisa panguva yekuvaka, zvichivandudza kufambira mberi kweprojekiti uye kushanda zvakanaka.
Kushandiswa kwezviwanikwa zvakawanda: Kugadzirwa kwematanda eH kunobvumira kushandiswa kwakanaka kwesimbi, zvichideredza marara ezvinhu uye zvichibatsira mukuchengetedza zviwanikwa uye kuchengetedzwa kwezvakatipoteredza.
Mashandisirwo akasiyana-siyana: Matanda eH akakodzera zvivakwa zvakasiyana-siyana, mabhiriji, uye mashandisirwo einjiniya yemakanika, zvichipa mukana wakakura wekushandiswa.
Muchidimbu, ma H-beams akajairwa ane simba rakakwirira, kugadzikana kwakanaka, uye nyore kuvaka, zvichiita kuti ave simbi yakakosha inoshandiswa zvakanyanya muminda yakasiyana-siyana yeinjiniya.
KUONGORORA CHIGADZIRWA
Zvinodiwa zvekuongorora maH-beams zvinosanganisira zvinhu zvinotevera:
Hunhu hwechitarisiko: Chitarisiko cheH-beam chinofanira kutevedzera mitemo yakakodzera uye zvinodiwa nevatengi, chine pamusoro wakatsetseka uye wakaenzana, chisina mavanga, mavanga, ngura, kana zvimwe zvikanganiso.
Zviyero zvejometri: Kureba, upamhi, kukwirira, ukobvu hwewebhu, uye ukobvu hweflange yeH-beam zvinofanirwa kutevedzera mitemo yakakodzera uye zvinodiwa nevatengi.
Kutwasuka: Kutwasuka kweH-beam kunofanirwa kuenderana nezvinodiwa nevatengi, izvo zvinogona kusimbiswa nekuyera kana magumo maviri edanda akaenzana kana nekushandisa gauge yekutwasuka.
Kutenderedza: Kutenderedza kweH-beam kunofanirwa kutevedzera mitemo yakakodzera uye zvinodiwa nevatengi, izvo zvinogona kusimbiswa nekuyera kana mativi edanda ari akatwasuka kana nekushandisa torsion gauge.
Kushivirira huremu: Huremu hweH-beam hunofanira kuenderana nezvinodiwa nevatengi, uye kushivirira huremu kunogona kusimbiswa nekuyera.
Kuumbwa kwemakemikari: Kana H-beam ichizobatanidzwa kana kugadziriswa neimwe nzira, kuumbwa kwayo kwemakemikari kunofanirwa kuenderana nezvinodiwa nevatengi.
Hunhu hwemuchina: Hunhu hwemuchina hweH-beam hunofanirwa kutevedzera zvinodiwa nevatengi, kusanganisira simba rekudhonza, simba remuchina, kureba, nezvimwewo.
Kuedza Kusingaparadzi: Kana kuyedzwa kusingaparadzi kuchidikanwa paH-beam, kunofanirwa kuitwa zvichienderana nezvinodiwa uye zvinodiwa nevatengi kuti ive nechokwadi chekuti mukati mayo mune mhando.
Kurongedza nekuisa chiratidzo: Kurongedza nekuisa chiratidzo cheH-beam kunofanirwa kutevedzera mitemo yakakodzera uye zvinodiwa nevatengi kuti zvive nyore kutakurwa nekuchengetwa.
Muchidimbu, pakuongorora maH-beams, zvese zvinodiwa pamusoro apa zvinofanirwa kutariswa zvizere kuti zvive nechokwadi chekuti mhando yacho inosangana nezvinodiwa nevatengi, nokudaro zvichipa vashandisi zvigadzirwa zveH-beam zvemhando yepamusoro.
KUSHANDISA CHIGADZIRWA
Matanda ekunze eH-beam anoshandiswa zvakanyanya mumabasa ekuvaka neinjiniya, kusanganisira asi kwete kungogumira pane zvinotevera:
Uinjiniya hwekuvaka, uinjiniya wemabhiriji, kugadzira michina, kuvaka ngarava, kuvaka chivakwa chesimbi,
Kurongedza uye Kutumira
Kurongedza nekutakura maH-beams ekunze anowanzo da kutevedzera matanho anotevera:
Kurongedza:Simbi yakaita seHinowanzo rongedza zvinoenderana nezvinodiwa nevatengi kuti idzivirire pamusoro payo kuti isakuvadzwe. Nzira dzakajairika dzekurongedza dzinosanganisira kurongedza kusina chinhu, kurongedza mapaleti emapuranga, kurongedza epurasitiki, nezvimwewo. Pakurongedza, zvakakosha kuve nechokwadi chekuti pamusoro pesimbi yakaita seH hapakwenyi kana kupwanywa.
Kunyora: Maka ruzivo rwechigadzirwa rwakajeka papakeji, senge modhi, zvirevo, huwandu, nezvimwewo, kuti zvive nyore kuziva nekutarisira.
Kurodha: Pakutakura simbi yakarongwa nechimiro cheH, zvakakosha kuve nechokwadi chekuti hapana kurovera kana kubuda mukati mekutakura zvinhu kuti chigadzirwa chisakuvadzwe.
Kutakurwa: Sarudza maturusi ekufambisa akakodzera, akadai semarori, kutakurwa kwechitima, nezvimwewo, uye sarudza nzira yakakodzera yekufambisa zvichienderana nezvinodiwa nevatengi uye daro rekutakura.
Kuburutsa: Mushure mekusvika kwaunoda kuenda, kuburutsa kunofanira kuitwa nokungwarira kudzivirira kukuvara kwesimbi yakaita seH.
Kuchengetera: Chengeta simbi yakaita seH mudura rakaoma uye rine mhepo inofefetera kudzivirira hunyoro kana zvimwe zvinokanganisa.
SIMBA REKAMBANI
Mibvunzo Inowanzo bvunzwa
1. Ndingawana sei chitupa kubva kwamuri?
Munogona kutisiyira meseji, uye tichapindura meseji yese nenguva.
2. Uchaendesa zvinhu nenguva here?
Ehe, tinovimbisa kupa zvigadzirwa zvemhando yepamusoro uye kutumira panguva. Kutendeseka ndiyo pfungwa huru yekambani yedu.
3.Ndingawana sampuro ndisati ndatenga here?
Ehe, hongu. Kazhinji mienzaniso yedu haibhadharwi, tinogona kuigadzira nekushandisa mienzaniso yenyu kana mifananidzo yehunyanzvi.
4. Ndeipi mitemo yako yekubhadhara?
Nguva yedu yekubhadhara yakajairika ndeye 30% dhipoziti, uye mari yasara ndeye B/L. EXW, FOB, CFR, CIF.
5. Munobvuma here kuongororwa kwemunhu wechitatu?
Ehe zvechokwadi tinobvuma.
6. Tinovimba sei nekambani yenyu?
Isu tave nyanzvi mubhizinesi resimbi kwemakore akawanda semutengesi wegoridhe, mahofisi edu makuru ari mudunhu reTianjin, tinokugamuchirai kuti muongorore nenzira dzese, nepese pamunogona napo.











