Heerka tareenka tareenka ee Aren sida tareenka tareenka biyaha tareenka
Habka wax soo saarka wax soo saarka
Sida qayb lama huraan ah oo ka mid ah birta caadiga ah ee birtaBir tareenNidaamka Gaadiidka, tareenka wuxuu leeyahay howlaha soo socda:

(1) Taageer culeyska tareenka: tareenka tareenka waa kaabayaasha tareenka ee uu u adkeysan karo culeyska tareenka iyo xamuulkiisa.
(2) Tilmaanta jihada tareenka: taxane birta bir ah oo isku xidhan ayaa lagu dejiyaa wadiiqada tareenka, kuwaas oo ka kooban wadada tareenka ee safarka oo ku hagi kara tareenka inuu u safro jihada gaarka ah.
(3) Cadaadis loo qaybiyey
(4) Yaraynta kala-goysyada: marka la barbar dhigo tareennada tareenka ee laga sameeyay agabyada kale, xaashiyaha birta waxay leeyihiin isku-dhafan yar oo khilaaf ah, taasoo ka dhigeysa in tareenka si habsami leh oo hufan u socda.
(5) Hubinta amniga wadista: naqshadda tareenka iyo wax soo saarka adag ee waafaqsan Heerarka Qaranka iyo shuruudaha farsamada ee tareenka, si loo hubiyo badbaadada tareenka.
Cabirka wax soo saarka
Marka loo eego heerar kala duwan,Waddo tareenTrack waxaa loo qaybin karaa noocyo kala duwan, caadi ah kuwan soo socda:
(1) Kala-soocidda adoo adeegsanaya
(2) Kala soocidda qaab dhismeedka: inta badan loo qaybiyo nooca tareenka ee tareenka, nooca tareenka ee tareenka, nooca tareenka ee II ee II.
(3) Kala-soocidda miisaanka fasalka: Waxay inta badan u qaybsan tahay 22kg / m, 24kg / m, 30kg / m, 33kg / m, 43kg / M iyo dhibcaha kale.
(4) Marka loo eego kala-saaridda sheyga: inta badan waxaa loo qaybiyaa qaab-dhismeedka kaarboon ee caadiga ah ee wadada tareenka, xoogga sare xiro hanaanka daaweynta tareenka iyo kuleylka si loo wanaajiyo waxqabadka tareenka.

American Heerka Tareenka:
Faahfaahinta: Ascec 235, Ascect30, Asce40, Ascecyaah, Asce65, Ascyra, 115re, 135lbs
Heerka: ASTM A1, Arema
Waxyaabaha: 700 / 900a / 1100
Dhererka: 6-12m, 12-25m

Tartanka Standarda Mareykanka ee Mareykanka | |||||||
nooc | Cabbirka (mm) | walax | tayada sheyga | dherer | |||
Rutth madaxa | sare | saldhig salka | qoto dheer | (kg / m) | (m) | ||
A (mm) | B (mm) | C (mm) | D (mm) | ||||
Asce 25 | 38.1 | 69.85 | 69.85 | 7.54 | 12.4 | 700 | 6-12 |
Asce 30 | 42.86 | 79.38 | 79.38 | 8.33 | 14.88 | 700 | 6-12 |
Asce 40 | 47.62 | 88.9 | 88.9 | 9.92 | 19.84 | 700 | 6-12 |
ASCE 60 | 60.32 | 107.95 | 107.95 | 12.3 | 29.76 | 700 | 6-12 |
Asce 75 | 62.71 | 122.24 | 22.24 | 13.49 | 37.2 | 900a / 110 | 12-25 |
ASCE 83 | 65.09 | 131.76 | 131.76 | 14.29 | 42.17 | 900a / 110 | 12-25 |
90ra | 65.09 | 142.88 | 130.18 | 14.29 | 44.65 | 900a / 110 | 12-25 |
115Rre | 69.06 | 168.28 | 139.7 | 15.88 | 56.9 | Q00A / 110 | 12-25 |
136re | 74.61 | 185.74 | 152.4 | 17.46 | 67.41 | 900a / 110 | 12-25 |
Astaamaha
Sida kaabayaasha lagama maarmaanka ah ee ku jira nidaamka gaadiidka tareenka ee tareenka, tareenka birta waxay door muhiim ah ka ciyaaraan. Waxay qaadi kartaa culeyska tareenka, hagi karo jihada tareenka, kala firdhin cadaadiska, yareynta kala-baxa, oo hubi in nabadgelyada tareenka.

Isticmaal
Tilmaamaha ugu muhiimsan ee tikniyoolajiyadda wax soo saarka inta lagu gudajiro muddadan waxay ahaayeen caaryada wax caaryada, duulista adag, iyo qaboojinta gaabis ah.

Baakadaha iyo dhoofinta
Si loo iswaafajiyo adkaanta adag iyo xasilloonida, wadamada badanaa waxay xakameeyaan saamigaBir tareenDhererka wadada wadada ilaa ballaca-hoose, waa H / b, marka la naqshadeynayo qaybta tareenka. Guud ahaan, H / B ayaa la xakameeyaa inta u dhexeysa 1.15 iyo 1.248. Qiimaha H / B ee Rails ee wadamada qaarkood ayaa lagu muujiyey miiska.


Dhismaha Wax soo saarka
Marka loo eego heerar kala duwan, wadiiqooyinka tareenka ayaa loo qaybin karaa noocyo badan, nooc kastaa waxay leedahay adeegsi gaar ah iyo faa'iidooyin gaar ah. Iyada oo la wanaajinayo koritaanka tikniyoolajiyada gaadiidka tareenka, tareenka ayaa si joogto ah u wanaajinaya oo kaamil ah, kaas oo door muhiim ah ka ciyaara hufnaanta iyo badbaadada gaadiidka tareenka.

Warqad maqas
1.Maxaan kaa heli karaa oraahdaada?
Waad nooga tagi kartaa farriinta, oo waxaan ugu jawaabi doonnaa farriin kasta waqti kasta.
2. Miyaad umulisaa alaabta waqtigii loogu talagalay?
Haa, waxaan ballan qaadnaa inaan bixinno badeecooyinka iyo bixinta tayada ee ugu tayada leh waqtiga loogu talagalay. Daacadnimadu waa xaashiyahayaga shirkadda.
3.Can waxaan helaa muunado kahor inta ka horreysa?
Haa, dabcan. Badanaa saamiyadayadu waa bilaash, waxaan ku soo saari karnaa shaybaarkaaga ama sawirro farsamo.
4. Waa maxay shuruudahaaga bixinta?
Mudnaantaada dib-u-bixinta ayaa ah 30% dhigaal, oo nasiino ka dhanka ah B / L. Exw, FOB, CFR, CIF.
5.Ma ma aqbashaa kormeerka xisbiga saddexaad?
Haa gabi ahaanba waan aqbalnaa.
6.Maxaan ku kalsoonahay shirkaddaada?
Waxaan ku takhasusay ganacsiga birta muddo sanado ah sida dahabka Dahabka ah, xarunta xarumaha ay ku taal gobolka Tianjin, ku soo dhawow si ay u baarayaan siyaabo kasta, oo dhan.