Tareenka Fudud ee Caadiga ah iyo Tareenka Culus ee la Bixiyay Tareenka Birta Caadiga ah ee AREMA ee loo Isticmaalo Jidka
HABKA SOO SAARKA ALAABTA
tareenka Shiinahawaa mid ka mid ah qaybaha ugu muhiimsan ee gaadiidka tareenka, waxay isku xirtaa nidaamka tareenka oo dhan, waxayna hubisaa xasilloonida iyo badbaadada hawlgalka tareenka. Sidaa darteed, xulashada, naqshadeynta iyo dejinta tareenka, waxaa lagama maarmaan ah in fiiro gaar ah loo yeesho tixgelinta buuxda ee xoogga sare, iska caabbinta daalka, iska caabbinta daxalka iyo sifooyinka kale si loo hubiyo hufnaanta, dhaqaalaha iyo isku halaynta nidaamka gaadiidka tareenka.
Birta cr100 birtu waa mid ka mid ah qaybaha ugu muhiimsan ee nidaamka gaadiidka kaas oo qaada dhammaan culayska taayirrada. Birtu waxay ka kooban tahay laba qaybood, qaybta sare waa qaybta hoose ee taayirrada oo leh qaab "I" ah, qaybta hoosena waa saldhigga birta oo qaada culayska hoose ee taayirrada.
CABBIRKA ALAABTA
wadada tareenka birta ahBadeecadaha guud ahaan waxaa laga sameeyaa bir xoog badan, oo leh xoog sare, iska caabin daal, iska caabin daxaleed iyo sifooyin kale oo aad u fiican. Qaybaha tareenka waxaa loo qaybiyaa iyadoo loo eegayo qaabka iyo cabbirka isgoyska, badanaana waxaa la isticmaalaa aqoonsiga nooca caalamiga ah.
| Birta caadiga ah ee Maraykanka | |||||||
| moodeel | cabbirka (mm) | walax | tayada agabka | dhererka | |||
| ballaca madaxa | joog sare | looxa saldhigga | qoto dheer ee dhexda | (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 |
| 115RE | 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 |
Tareenka caadiga ah ee Mareykanka:
Tilmaamaha: ASCE25, ASCE30, ASCE40, ASCE60, ASCE75, ASCE85,90RA,115RE,136RE, 175LBs
Heerka: ASTM A1, AREMA
Qalabka: 700/900A/1100
Dhererka: 6-12m, 12-25m
ASTAAMAHA
Tilmaamaha birta tareenka guud ahaan waxaa laga sameeyaa bir xoog badan, oo leh xoog sare, iska caabin daal, iska caabin daxaleed iyo sifooyin kale oo aad u fiican. Qaybaha tareenka waxaa loo qaybiyaa iyadoo loo eegayo qaabka iyo cabbirka isgoyska, badanaa iyadoo la adeegsanayo aqoonsiga nooca caalamiga ah.
CODSIGA
Thebiraha tareenka birta ah10m waa farsamada kaliya ee la xiriirta giraangiraha tareenka ee gaadiidka tareenka, waxay xambaartaa culayska axalka iyo culayska dhinaca ee giraangiraha tareenka, waxayna hagtaa jihada giraangiraha iyada oo loo marayo geeska ka bixitaanka ee kor ku xusan si loo hubiyo xasilloonida iyo badbaadada tareenka.
BAAKADAHA IYO GEYNTA
Sidaa darteed, qaab-dhismeedka tareenka, tayada dhigista iyo wixii la mid ah waxay si toos ah ula xiriiraan hufnaanta iyo badbaadada gaadiidka tareenka, waana qaybta ugu muhiimsan ee nidaamka tareenka oo dhan.
DHISMAHA ALAABTA
Intii lagu guda jiray habka wax soo saarka tareenka, iyadoo la dheefshiidayo oo la nuugayo teknoolojiyada shisheeye, waxaan barannay adeegsiga aragtiyaha aasaasiga ah waxaanan horumarinay teknoolojiyado badan oo cusub iyadoo la hubinayo tayada tareenada. Si loo soo koobo, kuwa matalaya waa sidan soo socota.
Su'aalaha Badiya La Weydiiyo
1. Sideen kaaga heli karaa xigasho?
Waad noo dhaafi kartaa farriin, waxaanan ka jawaabi doonnaa farriin kasta waqtigeeda.
2. Ma alaabta ku geyn doontaa waqtigii loogu talagalay?
Haa, waxaan ballan qaadaynaa inaan bixinno alaabada ugu tayada wanaagsan iyo gaarsiinta waqtigii loogu talagalay. Daacadnimadu waa mabda'a shirkaddayada.
3. Ma heli karaa muunado ka hor dalabka?
Haa, dabcan. Badanaa muunadahayagu waa bilaash, waxaan ku soo saari karnaa muunadahaaga ama sawirrada farsamada.
4. Waa maxay shuruudaha lacag bixintaada?
Muddada lacag bixinta ee caadiga ah waa 30% deebaaji, waxaana naga xiga B/L. EXW, FOB, CFR, iyo CIF.
5. Ma aqbashaa kormeerka dhinac saddexaad?
Haa runtii waan aqbalnaa.
6. Sideen ugu kalsoonahay shirkaddaada?
Waxaan ku takhasusnay ganacsiga birta sannado badan annagoo ah alaab-qeybiye dahab ah, xaruntiisuna waxay ku taal gobolka Tianjin, waanu soo dhaweyneynaa inaan si kasta u baarno.











