Steel Structure Kev Npaj

1, Nyob rau ntawm qhov chaw installation ntawm steel qauv
(1) Txheej txheem cej luam ntawm on-site installation txoj kev npaj
Cov qauv txheej txheem ntawm qhov project steel qauv no yog ib lub thav duab, ua ke nrog cov qauv kev tivthaiv, qhov hnyav, qhov chaw nyob, thiab qhov chaw tsim kho tiag tiag, nrog rau ntau yam kev nqa nqa thiab kev ua haujlwm ntawm ntauwd crane teeb tsa ntawm qhov chaw. Cov qauv steel ntawm qhov project no tau txais ib txoj kev txhim kho dav dav.
1. Nyob rau ntawm qhov chaw installation txoj kev rau steel lug:
Qhov hnyav ntawm cov khoom xws li lub Hoobkas ncej thiab kab teeb yog lub teeb, thiab kev nqa khoom feem ntau yog ua los ntawm kev siv NK250 25t tsheb crane los nqa lawv hauv qhov chaw.
2. Kev teeb tsa cov txheej txheem steel ntawm qhov chaw:
Cov qauv steel hoisting txais lub hauv paus ntsiab lus ntawm "pib ntawm nruab nrab thiab tom qab ntawd sab nrauv, pib ntawm txhua kab thiab tom qab ntawd cov kab teeb, thiab pib ntawm hauv qab thiab tom qab ntawd sab saum toj". Lub hauv paus ruaj khov yog thawj tsim nyob rau hauv nruab nrab ntawm lub Hoobkas lub tsev, thiab tom qab ntawd cov seem steel kab thiab kab teeb yog symmetrically ntsia thiab thawb mus rau ob qho kawg. Cov kab ke yog qhia hauv daim duab hauv qab no:
Schematic daim duab ntawm kev tsim ua ntu zus ntawm ib lub tsev tsim khoom (los ntawm nruab nrab mus rau ob qho kawg)
(2) Kev soj ntsuam ntawm Cov Ntsiab Cai Txhim Kho
Cov khoom tseem ceeb ntawm qhov project yog steel kem, steel beams, purlins, slant support thiab lwm yam khoom. Cov khoom siv hlau yog Q355B. Qhov hnyav tsis hnyav dhau, raws li hauv qab no:
Tus lej, Lub Npe Lub Npe, Qhov hnyav ntawm txhua qhov khoom
Txog 1 tuj steel kem
Txog 4 tons ntawm 2 steel ncej kab teeb
Kwv yees li ntawm 0.05t rau 3 purlins
4 kab pheeb ces kaum kwv yees li 0.05t
(3) Kev xaiv thiab kev npaj cov khoom nqa nqa
1. Kev xaiv ntawm cranes
Raws li txoj kev npaj rau ntawm qhov chaw, tag nrho ntawm 5 steel qauv Hoobkas tsim steel qauv tej yaam num yuav tsum tau ntsia. Raws li lawv nqa kev ua tau zoo thiab kev ntsuas kev ua haujlwm, 4 NK250 25t tsheb cranes tau teeb tsa rau ntawm qhov chaw.
Cov chaw siv tseem ceeb thiab lub hom phiaj yog raws li hauv qab no:
Tus naj npawb, kom muaj nuj nqis, lub hom phiaj tseem ceeb ntawm cov khoom nqa nqa
Kev teeb tsa cov khoom siv hlau rau 125t tsheb crane 4