Tej yaam num

1. Qhov ntev ntawm daim duab yog nyob rau hauv (mm) tshwj tsis yog tias tau teev tseg, thiab qhov siab yog nyob rau hauv (m).
2. Lub npe ntawm qhov project yog lub semicircular space thav duab project ntawm Jiangxi Quarry Field, nrog rau tag nrho qhov siab ntawm 47 meters, tag nrho ncua ntawm 110 meters thiab tag nrho ntev ntawm 466 meters.Reinforced qhob ncej qauv.Siv thev naus laus zis cais tawm seismic, cov txheej txheem seismic cais ntawm lub tsev tseem ceeb nrog lub chaw nres tsheb hauv av yog nyob nruab nrab ntawm cov qauv kev nce siab, thiab cov txheej txheem seismic cais ntawm lub tsev suab nyob ntawm -1.800m thiab ± 0.000m.Lub thickness ntawm sab saum toj phaj ntawm seismic cais txheej yog ≥160mm.
3. Raws li 2016 tsab ntawm "Code for Seismic Design of Building Structures" (GB50011-2010), tom qab tsim cov tshuab seismic cais tawm, cov qauv sab saud ntawm qhov project no tuaj yeem tsim raws li kab rov tav seismic influence coefficient siab tshaj tus nqi αmaX yog 0,16.Yog xav paub meej txog kev suav thiab kev txheeb xyuas, thov mus saib "Isolation Design Calculation and Analysis Report".
4. Cov roj hmab bearing yog teem rau hauv qab ntawm lub sab sauv pier thiab sab saum toj ntawm lub sab pier, LNR txhais tau hais tias ntuj roj hmab bearing, LRB txhais tau hais tias roj hmab bearing nrog txhuas core.
5. Seismic isolation design drawings yuav tsum tau siv nyob rau hauv tag nrho ua ke nrog rau cov pej xeem cov qauv tsim drawings.
(1) Txoj haujlwm no yog ib txoj haujlwm tshwj xeeb uas tau txais kev siv tshuab seismic cais tawm tshiab.Txhawm rau kom ntseeg tau qhov zoo ntawm qhov project, chav tsev tsim kho yuav tsum muaj kev tsim kho ntawm cov haujlwm zoo sib xws lossis tus neeg muag khoom muaj peev xwm coj tau zoo, thiab muab cov ntaub ntawv pov thawj cuam tshuam;
(2) Qhov kev tsim kho no yuav tsum tau kuaj xyuas nrog kev tsim cov duab kos ntawm lub ntsiab qauv ntawm lub hauv paus, kev tsim cov duab kos ntawm lub hauv paus ib feem ntawm cov qauv thiab cov roj hmab bearing thiab nws cov ntaub ntawv ntawm qhov chaw ua ntej kev tsim kho;
(3) Kev ntsuas yuav tsum tau ua kom zam lossis txo qhov kev puas tsuaj rau cov qauv qub thaum tsim kho;
(4) Thaum pom muaj qhov tsis xws luag hauv cov qauv qub lossis cov qauv ntawm cov khoom siv zais thaum lub sijhawm tsim kho, kev tsim kho yuav tsum raug tshem tawm thiab cov qauv tsim yuav raug ceeb toom rau lub sijhawm;
(5) Tom qab kev tsim kho ntawm cov txheej txheem kev sib cais tiav lawm, kev tsim cov khib nyiab ntawm cov txheej txheem cais yuav tsum tau muab ntxuav kom huv thiab qhuav.