EN Ubungakanani obuqhelekileyo H Beam Steel HEA HEB IPE 150×150 H ixabiso lomqadi
INKQUBO YOKUVELISWA KWEMVELISO
Olu bizo lubonisa iindidi ezahlukeneyo zeepali ze-IPE ngokusekwe kubungakanani bazo kunye neempawu:
- I-HEA (IPN) imiqadi: Le mitha ye-IPE inobubanzi obukhethekileyo be-flange ububanzi kunye nobukhulu be-flange, ibenza ukuba bafanelekele usetyenziso olunzima lwesakhiwo.
- I-HEB (IPB) imiqadi: Le yimiqadi ye-IPE enobubanzi be-flange ephakathi kunye nobukhulu be-flange, esetyenziswa ngokuqhelekileyo kulwakhiwo ngeenjongo ezahlukeneyo zolwakhiwo.
- Imiqadi ye-HEM: Ezi ziyimiqadi ye-IPE ene-flange enzulu kakhulu kunye nemxinwa, inika amandla okwandisiweyo kunye nomthamo wokuthwala umthwalo.
Le miqadi yenzelwe ukubonelela ngezakhono ezithile zesakhiwo, kwaye ukhetho loluphi uhlobo lokusetyenziswa luxhomekeke kwiimfuno zeprojekthi ethile yokwakha.
UBUKHULU BEMVELISO
| Ukutyunjwa | Unt Ubunzima kg/m) | Umgangatho weSecional ukunyuswa mm | Inxalenye 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 | |
| Ubume | Iyunithi Ubunzima kg/m) | ICandelo elimiselweyo Ukuncipha (mm) | Icandelo Indawo (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-Intsimbi emile
IBakala: EN10034:1997 EN10163-3:2004
Inkcazo: HEA HEB kunye ne-HEM
Umgangatho: EN
IIMBONAKALO
I-HEA, HEB, kunye ne-HEM imiqadi ngamacandelo e-IPE aseYurophu (i-I-beam) asetyenziswa kulwakhiwo kunye nobunjineli bezakhiwo. Nazi ezinye zeempawu eziphambili zohlobo ngalunye:
I-HEA (IPN) imiqadi:
Ububanzi beflange ebanzi kunye nobukhulu beflange
Ifanelekile kwizicelo zolwakhiwo olunzima
Ibonelela ngomthamo olungileyo wokuthwala umthwalo kunye nokumelana nokugoba
HEB (IPB) imiqadi:
Ububanzi beflange obuphakathi kunye nobukhulu beflange
Zininzi kwaye zisetyenziswa ngokuqhelekileyo kulwakhiwo ngeenjongo ezahlukeneyo zolwakhiwo
Inika ibhalansi yamandla kunye nobunzima
Iimpawu ze-HEM:
Ngokukodwa i-flange enzulu kunye nemxinwa
Inika amandla okwandisiweyo kunye nomthamo wokuthwala umthwalo
Yenzelwe izicelo ezinzima kunye noxinzelelo oluphezulu
Le miqadi yenzelwe ukuhlangabezana neemfuno ezithile zesakhiwo kwaye ikhethwe ngokusekelwe kusetyenziso olucetywayo kunye neemfuno zokuthwala imithwalo yesakhiwo okanye isakhiwo.
UKUHLOLWA KWEMVELISO
Iimfuno zokuhlolwa kwe-H-beam zibandakanya ikakhulu le miba ilandelayo:
Umgangatho wokubonakala: Umgangatho wokubonakala kwee-H-beams kufuneka uhambelane nemigangatho efanelekileyo kunye neemfuno zomyalelo. Umphezulu kufuneka ugudiswe kwaye ube mcaba, ungabi naziphene ezicacileyo ezifana nezibonda, imikrwelo kunye nomhlwa.
Imilinganiselo yeJiyometri: Ubude, ububanzi, ukuphakama, ubukhulu bewebhu, kunye nobukhulu be-flange be-H-beams kufuneka buhambelane nemigangatho efanelekileyo kunye neemfuno zokulandelelana.
Ukugoba: Ukugoba kwe-H-beams kufuneka kuhambelane nemigangatho efanelekileyo kunye neemfuno zomyalelo. Oku kunokumiselwa ngokulinganisa ukuhambelana kweziphelo ezimbini ze-H-beam okanye usebenzisa i-bend gauge.
I-twist: I-twist ye-H-beams kufuneka ihambelane nemigangatho efanelekileyo kunye neemfuno zomyalelo. Oku kunokumiselwa ngokulinganisa ukuqina kwamacala e-H-beam okanye usebenzisa i-torsion gauge.
Ukunciphisa ubunzima: Ubunzima be-H-beams kufuneka buhambelane nemigangatho efanelekileyo kunye neemfuno zomyalelo. Oku kunokumiselwa ngokulinganisa.
Ukubunjwa kweMichiza: Ukuba ii-H-beams zifuna i-welding okanye enye inkqubo, ukubunjwa kweekhemikhali zabo kufuneka kuhambelane nemigangatho efanelekileyo kunye neemfuno zokulandelelana.
IiPropati zoomatshini: Iipropati zomatshini ze-H-beams kufuneka zihambelane nemigangatho efanelekileyo kunye neemfuno zolandelelwano, kubandakanywa amandla okuqina, indawo yesivuno, kunye nobude. Uvavanyo olungonakalisiyo: Ukuba imiqadi ye-H ifuna uvavanyo olungonakalisiyo, kufuneka iqhutywe ngokuhambelana nemigangatho efanelekileyo kunye neenkcukacha zomyalelo wokuqinisekisa umgangatho wazo wendalo.
Ukupakishwa kunye nokuMakisha: Ukupakishwa kwe-H-beam kunye nokumakishwa kufuneka kuhambelane nemigangatho efanelekileyo kunye neenkcukacha ze-odolo ukuze kube lula ukuthuthwa kunye nokugcinwa.
Isishwankathelo, ezi mfuno zingentla kufuneka ziqwalaselwe ngokupheleleyo xa kuhlolwa ii-H-beams ukuqinisekisa ukuba umgangatho wabo uhlangabezana nemigangatho efanelekileyo kunye neenkcukacha zomyalelo, ukubonelela abasebenzisi ngemveliso ephezulu ye-H-beam.
ISICELO
I-HEA, HEB, kunye ne-HEM imiqadi inoluhlu olubanzi lwezicelo kushishino lokwakha kunye nobunjineli bobunjineli. Olunye usetyenziso oluqhelekileyo lubandakanya:
- Ulwakhiwo lweZakhiwo: Le miqadi isetyenziswa ngokuqhelekileyo ekwakhiweni kwezakhiwo zorhwebo nemizi-mveliso, ibonelela ngenkxaso yesakhiwo somgangatho, uphahla, kunye nezinye izinto ezithwala imithwalo.
Ukwakhiwa kwebhulorho: Zisetyenziselwa ulwakhiwo lweebhulorho ukuxhasa iidekhi zendlela kunye nezinye iinxalenye zesakhiwo.
Ubume boShishino: I-HEA, i-HEB, kunye ne-HEM imiqadi isetyenziswa ngokuqhelekileyo ekwakhiweni kweendawo zoshishino ezifana neendawo zokugcina iimpahla, izityalo zokuvelisa, kunye neendawo zokugcina.
Ulwakhelo loLwakhiwo: Zisetyenziselwa ukuyila isakhelo sesakhiwo sezakhiwo ezikhulu kunye neeprojekthi zeziseko ezingundoqo, ukunika inkxaso kwiindonga, ukugquma, kunye namanye amacandelo olwakhiwo.
Inkxaso yeZixhobo: Le miqadi isetyenziselwa ukuxhasa oomatshini abanzima kunye nezixhobo kwiindawo ezahlukeneyo zoshishino.
IiProjekthi zeziSeko ezinguNdoqo: I-HEA, HEB, kunye ne-HEM imitha zikwasetyenziswa ekwakhiweni kweeprojekthi zeziseko ezingundoqo ezifana neetonela, izikhululo zeenqwelo-moya, nemizi-mveliso yombane.
Lilonke, le miqadi ibalulekile ekuboneleleni ngenkxaso eyomeleleyo nethembekileyo yesakhiwo kwiiprojekthi ezahlukeneyo zokwakha nezobunjineli. Ukuguquguquka kwazo, amandla, kunye nomthamo wokuthwala umthwalo kubenza babe yinxalenye ebalulekileyo kulwakhiwo lwangoku kunye noyilo lweziseko ezingundoqo.
UKUPAKISHA NOKUTHUMELA
UkuPakisha kunye noKhuseleko:
Ukupakishwa kubalulekile ekugcineni umgangatho weH eMilo yentsimbi yentsimbingexesha lokuthutha kunye nokugcinwa. Intsimbi kufuneka iboshwe ngokukhuselekileyo ngentambo ephezulu okanye ukubopha ukukhusela ukunyakaza kunye nomonakalo onokwenzeka. Ukongezelela, amanyathelo kufuneka athathwe ukukhusela intsimbi kumswakama, uthuli, kunye nezinye izinto zokusingqongileyo. Ukusonga iinyanda ngezinto ezikwaziyo ukumelana nemozulu, njengeplastiki okanye iseyile, kunceda ukuthintela umhlwa nomhlwa.
Ukulayisha nokuKhuselwa kwezoThutho:
Ukunyamekela kufuneka kuthatyathwe xa kulayishwa kwaye kukhuselwe iintsimbi ezipakishiweyo kwisithuthi sothutho. Ukusebenzisa izixhobo zokuphakamisa ezifanelekileyo, ezifana ne-forklift okanye i-crane, iqinisekisa ukuphathwa ngokukhuselekileyo nangokufanelekileyo. Insimbi kufuneka ihanjiswe ngokulinganayo kwaye ihambelane ngokufanelekileyo ukukhusela nayiphi na umonakalo wesakhiwo ngexesha lokuthutha. Emva kokulayisha, khusela umthwalo kunye nezithintelo ezifanelekileyo, njengeentambo okanye amatyathanga, ukuqinisekisa ukuzinza kunye nokuthintela ukuguquka.
FAQ
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