Cov qauv hlau: Lub hauv paus ntawm Niaj hnub nimno Architecture

 

Txij li ntawm cov tsev siab siab mus rau cov choj hla dej hiav txwv, los ntawm lub dav hlau mus rau cov chaw tsim khoom ntse, cov qauv hlau tab tom hloov kho lub ntsej muag ntawm kev tsim kho niaj hnub nrog nws cov kev ua tau zoo heev. Raws li lub hauv paus tseem ceeb ntawm kev tsim kho kev lag luam, cov qauv hlau tsis yog tsuas yog dais qhov hnyav ntawm qhov chaw xwb, tab sis kuj qhia txog kev txawj ntse ntawm kev tshawb fawb txog tib neeg thiab kev siv tshuab engineering. Tsab xov xwm no yuav tshuaj xyuas qhov tsis paub meej ntawm "pob txha hlau" no los ntawm peb qhov ntev: cov yam ntxwv ntawm cov khoom siv raw, kev tsim khoom tshiab, thiab kev nthuav dav ntawm daim ntawv thov.

 

1. Kev hloov pauv ntawm hlau: kev ua tiav hauv kev ua tau zoo ntawm cov khoom siv raw
Lub hauv paus ntawm cov qauv hlau niaj hnub no yog nyob rau hauv kev tsim kho tshiab ntawm cov ntaub ntawv. CarbonKev Tsim Kho Vaj Tse(Q235 series) tseem yog thawj qhov kev xaiv rau cov pob txha ntawm cov nroj tsuag kev lag luam thiab cov tsev ib txwm vim nws qhov kev vuam zoo heev thiab kev lag luam; thaum cov hlau tsis tshua muaj zog (Q345 / Q390) ua rau lub zog tso zis ntau dua 50% los ntawm kev ntxiv cov ntsiab lus xws li vanadium thiab niobium, ua lub "hwj chim" ntawm lub raj tseem ceeb ntawm cov tsev siab heev.

 

2. Kev Hloov Pauv Tsim Khoom Txawj Ntse: Kev Txheej Txheem Tsim Khoom Uas Muaj Kev Ntsuas Zoo
Nyob rau hauv lub nthwv dej ntawm digitalization, cov qauv hlau tsim tau tsim ib lub kaw lus ntse tag nrho:
Kev txiav ntseLub tshuab txiav laser txiav cov duab ntawm cov khoom sib xyaw ua ke ntawm lub phaj hlau nrog qhov tseeb ntawm 0.1 hli;
Kev vuam hlau: Lub caj npab robotic rau-axis koom tes nrog lub kaw lus pom kev kom ua tiav 24-teev txuas ntxiv tsim vuam;
Kev teeb tsa ua ntej modularLub tshav dav hlau Beijing Daxing uas hnyav 18,000-ton no ua tiav kev sib dhos ua ke ntawm kaum tawm txhiab lub Cheebtsam uas tsis muaj qhov yuam kev los ntawm kev siv thev naus laus zis BIM.

 

Qhov kev tshawb pom tshiab ntawm cov thev naus laus zis txuas tseem ceeb yog qhov tseem ceeb heev:
Kev sib txuas ntawm lub bolt muaj zog heev: 10.9S-qib bolt preload ncav cuag 1550MPa, thiab 30,000 nodes ntawm Shanghai Tower txhua tus txais yuav kev sib txhuam;

 

3. Daim Ntawv Thov hla ciam teb: Lub Hwj Chim Hlau Los Ntawm Lub Ntiaj Teb Mus Rau Qhov Chaw Sib Sib Zog
Kev tsim kho vaj tse:
Lub Tsev Shanghai Tower uas siab 632 meters siv ob txheej phab ntsa ntaub thaiv + lub thav duab loj heev, thiab siv 85,000 tons hlau los ua "lub nroog ntsug";

 

Kev tsim kho vaj tse:
Lub pej thuam tseem ceeb ntawm Shanghai-Suzhou-Jiangyin Yangtze River Highway thiab Railway Choj siv Q500qE choj hlau, thiab ib txoj hlua khi ib leeg nqa tau 1,000 tons;
Lub chaw tsim hluav taws xob hauv av ntawm Baihetan Hydropower Station siv cov qauv hlau, uas tuaj yeem tiv taus qhov kev sim ntawm 24 lab tons ntawm dej thawb.

 

Xaus lus
Keeb kwm ntawmCov Qauv Hlaukev loj hlob yog keeb kwm ntawm kev tsim kho tshiab uas tib neeg sib tw rau qhov txwv ntawm physics. Hauv Suav teb, qhov chaw uas kev nyiam ntawm cov tsev prefabricated tau tshaj 30%, thiab niaj hnub no thaum lub tswv yim ntawm qhov chaw elevators tau dhau los ua qhov tseeb, kev sib tsoo ntawm hlau thiab kev txawj ntse yuav thaum kawg tsim kom muaj qhov chaw muaj zog dua, sib dua thiab ruaj khov dua yav tom ntej.

 

 

Tiv Tauj Peb Yog Xav Paub Ntxiv
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