"Locomotive-Style" Industrial Buildings: Lub Chaw Ua Haujlwm 3-Zaj Dab Neeg Puas Yog Hlau lossis Pob Zeb?

Lub tsev "Locomotive-Style" yog dab tsi?

Nws yog ib qho loj ib-zaj dab neeg steel-structure rhiav txuas ncaj qha mus rau peb-zaj dab neeg chaw ua haujlwm nyob ib sab ntawm nws. Lub rhiav yog zoo li lub tsheb ciav hlau lub cev, thiab lub chaw ua hauj lwm zoo li lub tsheb ciav hlau cav (lub taub hau locomotive). Txuas ua ke ua ib qho, nws yog hu ua "locomotive-style" lub tsev.

Vim Li Cas Qhov Tsim Nyog Tsim?

Hauv ib kab lus: Tus neeg siv khoom xav txuag nyiaj thiab txuag av.

Tom qab lub rooj cob qhia tau tsim, koj tseem xav tau chaw ua haujlwm, cov neeg ua haujlwm so, thiab ntsib cov qhua. Yog tias koj tsim ib lub tsev ua haujlwm cais, nws yuav siv ntau thaj av. Koj kuj yuav tsum tau ua kom muaj kev nyab xeeb ntawm hluav taws kub ntawm ob lub tsev. Qhov ntawd txhais tau hais tias cais cov hauv paus, cais phab ntsa, thiab txoj kev sib cais - uas raug nqi ntau heev. Yog li tsim ib qho kev daws teeb meem ntse: muab lub tsev ua haujlwm ncaj qha rau ntawm phab ntsa gable (kawg phab ntsa) ntawm lub rooj cob qhia. Lawv sib koom ib phab ntsa, tab sis muaj cais siv thiab cais tawm thaum muaj xwm ceev. Koj tau txais txhua yam koj xav tau, thaum txiav tawm cov nqi ntxiv.

Rau hom tsev no, steel lossis pob zeb: Koj yuav tsum xaiv li cas?

1. Kev cob qhia: Ib qho yooj yim xaiv—Steel yog qhov zoo tshaj plaws

● Loj spans—Nrog tus tsim zoo, ib qho kev ncua ntawm 20 mus rau 30 meters yog ib qho yooj yim los tsim. Cov kab tsawg dua hauv txhais tau tias muaj qhov chaw qhib ntau dua los tso cov tshuab thiab khoom siv;

● Steel Savings-Siv ntev spans nrog lub teeb steel ru tsev txo cov hlau xav tau rau kab teeb thiab kab. Rau tib pob nyiaj siv, steel txuag nyiaj ntau dua li pob zeb;

● Cov Nyiaj Txiaj Ntsig—Nrog cov kab tsawg dua thiab qhov hnyav dua lub tsev, cov nqi hauv paus qis dua;

● Kev tsim kho sai - Cov khoom yog tsim nyob rau hauv lub Hoobkas thiab yooj yim sib dhos ntawm qhov chaw. Tsis muaj rebar tying, formwork, los yog qhob curing lub sij hawm, ua kom nws sai npaum li cas-hauv-qhov chaw pob zeb.

Yog li ntawd, rau lub rooj cob qhia, steel qauv tau lees paub los ntawm txhua tus neeg ua qhov kev daws teeb meem zoo tshaj plaws.

2. Qhov Xaiv tiag: Koj yuav tsum siv tus qauv dab tsi rau Lub Chaw Haujlwm Txuas?

3. Hlau lossis pob zeb - yuav txiav txim siab li cas

Qhov kev txiav txim siab nyuaj yog "locomotive head" (lub tsev ua haujlwm). Lub tsev no feem ntau muaj cov yam ntxwv no: ob peb pem teb (feem ntau 3 zaj dab neeg), luv luv luv (feem ntau 7 mus rau 8 meters), tsis muaj kab nruab nrab (ib ntus), thiab lub teeb pem teb loads (siv rau chaw ua hauj lwm).

Yog hais tias qhov no yog ib lub tsev nyob ib leeg, ib lub pob zeb ua vaj tse yuav yog qhov pom tseeb, kev xaiv yooj yim. Tab sis vim tias nws txuas nrog lub rooj cob qhia steel, tib neeg feem ntau xav tsis thoob: Peb puas yuav tsum siv lub thav duab steel kom phim lub rhiav, lossis lo nrog cov pob zeb tsoos? Ob qho kev xaiv muaj qhov laj thawj zoo. Cia peb saib txhua tus kom meej:

① Steel Structure Chaw Ua Haujlwm Lub Tsev

Qhov zoo (Pros)

● Kev tsim kho sai: Cov kab teeb thiab kab yog ua ntej hauv lub Hoobkas thiab sib sau ua ke ntawm qhov chaw zoo li Lego blocks. Lub tsev 3-zaj feem ntau tuaj yeem ua tiav hauv ib hlis;

● Lub teeb yuag: Rau tib lub 3 plag tsev, ib lub thav duab steel yog ze li ntawm 50% sib dua li pob zeb. Lub hauv paus qis qis txhais tau tias koj tuaj yeem txuag nyiaj ntawm lub hauv paus;

● Kev Ua Haujlwm Zoo Av qeeg: Hlau yog hloov tau thiab tawv. Thaum av qeeg, nws khoov es tsis txhob tawg. Hauv thaj chaw muaj av qeeg, qhov no yog qhov txiaj ntsig cawm txoj sia tiag tiag;

● Sib Nqus Rhiav: Tib pab neeg tsim kho thiab tib lub tshuab ua haujlwm ntawm ob lub rooj cob qhia thiab chaw ua haujlwm, ua kom muaj kev sib koom tes zoo thiab yooj yim.

Qhov tsis zoo (Cons)

● Cov Khoom Siv Siab Tshaj: Hlau ua cov khoom siv raw khoom kim dua;

● Cov Txheej Txheem Hluav Taws Xob Hluav Taws Xob yog kim: Cov hlau tsis muaj zog hauv hluav taws, yog li txhua kab thiab txhua kab xav tau txheej txheej hluav taws kub. Qhob tsis xav tau tus nqi ntxiv no;

● Kev Ruaj Ntseg: Nws xav tau cov xim zoo los tiv thaiv xeb thiab kev saib xyuas tsis tu ncua raws sijhawm;

● Yuav tsum muaj kev txawj ntse dua: Vuam, bolts, thiab installation precision xav tau ib pab neeg tsim kho.

② Lub Tsev Ua Haujlwm Ua Haujlwm

Qhov zoo (Pros)

● Tus nqi qis: Cov khoom siv pob zeb siv tau yog pheej yig dua li cov hlau;

● Hluav taws kub-Resistant: Qhob resists hluav taws, txuag 100% ntawm cov nqi hluav taws kub txheej;

● Muaj zog thiab ruaj khov: Nws tuaj yeem siv tau ntau xyoo nrog kev saib xyuas me ntsis;

● Yooj yim los tsim: teeb tsa formwork, khi rebar, thiab nchuav pob zeb yog cov haujlwm txheem. Cov pab pawg tsim kho feem ntau tuaj yeem ua tau, yog li lawv yooj yim nrhiav thiab sib tham nrog.

Qhov tsis zoo (Cons)

● Hnyav Hnyav: Siab kab-puag load yuav tsum muaj lub hauv paus loj dua nyob rau hauv tib lub hauv av;

● Lub Sijhawm Tsim Kho Ntev: Teeb tsa pwm, nchuav pob zeb, thiab tos kom nws kho tau siv sijhawm thiab tsis tuaj yeem maj nrawm;

● Tsis muaj zog hauv av qeeg: Pob zeb hnyav thiab tawv. Thaum muaj av qeeg, nws nruj dua thiab tuaj yeem tawg yooj yim, tsis muaj qhov hloov pauv ntawm cov hlau;

● Ob pab pawg sib cais: Ib pab ua steel thiab lwm pab ua pob zeb. Kev tswj hwm ob pab pawg sib txawv thiab cov tshuab ntxiv teeb meem kev sib koom tes.

③ Tus nqi sib txawv yog dab tsi?

Kev tsim kho cov nqi hloov pauv nyob ntawm thaj av thiab kev ua lag luam, yog li tus nqi tsis zoo ib yam nyob txhua qhov chaw. Tab sis ntawm no yog tus nqi dav dav rau kev siv (raws li kev kwv yees kev lag luam tam sim no; cov nqi zaum kawg nyob ntawm cov nqe lus hauv zos):

Raws li ib txwm muaj, pob zeb yog pheej yig dua. Tias yog vim li cas ntau tus neeg nyiam ua vaj tse - tom qab tag nrho, kev txuag nyiaj feem ntau yog qhov tseem ceeb tshaj plaws.

④ Ib Case Qhov twg hlau yog qhov kev xaiv zoo dua

Yog tias cov xwm txheej hauv qab no tshwm sim ua ke, koj yuav tsum xav txog kev siv cov qauv steel ncaj qha:

● Cov Av qeeg siab (xws li Seismic Fortification Intensity of Degree 8 los yog siab dua);

● Active Fault Line Tsis pub dhau 10 km ntawm qhov chaw: Koj yuav tsum xam cov av qeeg ntxiv ("ze-teeb nyhuv"). Vim tias cov tsev hnyav dua tau txais cov av qeeg muaj zog ntau dua, qhov no ua rau kev tsim cov qauv kev lag luam nyuaj heev thiab kim heev. Hlau yog sib dua, yog li nws tsis cuam tshuam ntau npaum li cas.