Lub hom phiaj ntawm lub twj tso kua dej

Kev siv tswv yim

Kev siv dav hauv kev tsim nkoj, kev tshawb nrhiav roj, tsheb thauj khoom, thiab lwm yam. Hauv xyoo 2008, cov khoom xa tawm ntawm lub nkoj mus txog 15, 000 tons, thiab tus naj npawb ntawm cov neeg tuag tons suav txog 21 feem pua ​​​​ntawm lub ntiaj teb kev ua lag luam. Los ntawm 2015, nws yuav dhau los ua lub ntiaj teb loj tshaj plaws shipbuilding lub teb chaws. Txhawm rau kom ntseeg tau qhov kev ua haujlwm ib txwm muaj lossis kev caij nkoj ntawm lub nkoj thiab ua tau raws li qhov xav tau ntawm cov neeg coob thiab cov neeg caij tsheb, txhua lub nkoj yuav tsum tau nruab nrog qee cov twj tso kua mis marine uas tuaj yeem ua lub luag haujlwm sib xws. Marine twj tso kua mis yog ib qho tseem ceeb auxiliary engine. Raws li kev txheeb cais tsis tiav, ntawm ntau yam marine auxiliary machinery thiab khoom siv, tag nrho cov twj tso kua mis marine ntawm ntau hom thiab kev siv sib txawv suav txog li 20 feem pua ​​-30 feem pua ​​​​ntawm tag nrho cov tshuab marine thiab cov khoom siv, thiab tus nqi ntawm cov twj tso kua mis marine. yog nyob rau hauv tus nqi ntawm cov khoom siv marine. Qhov kev faib ua feem kuj tseem loj. Hauv tag nrho cov nqi tsim kho, cov twj siv dej hiav txwv suav txog li 4 feem pua ​​-8 feem pua ​​ntawm cov nqi ntawm cov khoom siv nkoj. Raws li ib txwm muaj, kev yuav cov twj tso dej marine rau lub nkoj nruab nrab lossis loj dua tuaj yeem ncav cuag ntau dua 10 lab yuan. Thaum nws los txog rau lub lag luam twj tso kua mis tseem ceeb, nws yuav tsum tau hais tias "West-East Gas Pipeline" qhov project uas tau ua tiav hauv kuv lub teb chaws kuj xav tau cov khoom siv twj tso kua mis hauv "West-East Gas Pipeline" project. Nyob rau tib lub sijhawm, lub teb chaws yuav tsum tsim lwm cov raj xa hluav taws xob, thiab cov khoom siv twj tso kua mis ntau kuj yuav tsum tau ua hauv cov haujlwm no.

Kev siv sib txawv

Cov twj tso kua dej muaj kev siv sib txawv, cov kua dej sib txawv, qhov sib txawv ntawm qhov sib txawv, thiab sib txawv nqa ntau yam. Yog li ntawd, tau kawg, lawv cov qauv tsim thiab cov khoom siv kuj txawv. Raws li qhov tshwm sim, lawv tuaj yeem muab faib ua:

1. Kev siv dej hauv nroog

2. Cov dej phwj tuaj

3. Civil and building systems

4. Agricultural water conservancy system

5. Chaw nres tsheb fais fab

6. Chemical system

7. Petroleum kev lag luam system

8. Mining thiab metallurgical system

9. Lub teeb muaj kev lag luam

10. Nkoj system