Pads Rau Joists Rau Qib: Roj Hmab Thiab Yas, Kho Rau Hauv Pem Teb Joists Thiab Ntoo, Cib Thiab Lwm Yam

Cov txheej txheem:

Video: Pads Rau Joists Rau Qib: Roj Hmab Thiab Yas, Kho Rau Hauv Pem Teb Joists Thiab Ntoo, Cib Thiab Lwm Yam

Video: Pads Rau Joists Rau Qib: Roj Hmab Thiab Yas, Kho Rau Hauv Pem Teb Joists Thiab Ntoo, Cib Thiab Lwm Yam
Video: Poj dab qub zog part 8 #3D animation 2024, Plaub Hlis Ntuj
Pads Rau Joists Rau Qib: Roj Hmab Thiab Yas, Kho Rau Hauv Pem Teb Joists Thiab Ntoo, Cib Thiab Lwm Yam
Pads Rau Joists Rau Qib: Roj Hmab Thiab Yas, Kho Rau Hauv Pem Teb Joists Thiab Ntoo, Cib Thiab Lwm Yam
Anonim

Pads rau cov cav sib dhos tuaj yeem sib txawv heev. Ntawm lawv muaj cov roj hmab thiab yas, kho cov qauv rau hauv pem teb joists, ntoo thiab cib txhawb. Ib txhia ntawm lawv yog ib qho yooj yim ua los ntawm txhais tes.

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Teem caij

Muaj ntau qhov laj thawj zoo uas txhawb koj kom tso ntau yam khoom hauv qab cov cav. Nws tsis yog kev xav yooj yim xwb. Lwm yam yog:

  • kev nyab xeeb tsis txaus ntawm cov npoo tsis sib xws;
  • uniformity ntawm load faib (thiab hnav los ntawm nws);
  • tiv thaiv kev sib cuag nrog dej noo;
  • txhim kho qhov cua;
  • nce tus qauv (nws yuav tsum tsuas yog sau tseg tias tsis yog txhua yam khoom siv zoo ib yam ntawm txhua txoj haujlwm no).
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Txheej txheem cej luam ntawm cov roj hmab los

Qhov kev daws teeb meem no ua haujlwm zoo ntawm kev ua kom sib haum. Tab sis nws kuj tseem pom zoo rau kev npaj ua kom tiav qhov chaw nqes hav . Ob qho kev xaiv yog qhov tsim nyog yog tias koj xav faib cov khoom hnyav ntawm lub cav. Roj hmab zoo tiv thaiv kev sib cuag ntawm cov cav ntoo nrog dej. Nws tseem muaj peev xwm tiv thaiv WPC cov qauv, txhuas thiab cov khoom hlau.

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Cov suab nrov nrov tau damped hauv cov roj hmab. Nws tus kheej tsis muaj ntxhiab tsw ntxhiab. Ultraviolet lub teeb thiab nag lossis daus tsis ua mob rau nws. Roj hmab ua tiav kev sib tw nrog cov qauv yas. Cov ntsiab lus zoo li no yuav pab tshem tawm qhov tsis sib xws ntawm lub hauv paus thiab txawm tias tsa cov laug cam txog li 1-1.5 cm raws li xav tau. Kev kho cov ntaub qhwv rau lub cav tuaj yeem siv sab hauv tsev thiab sab nraum zoov, nyob rau qhov kub ntawm -40 txog +110 degrees; nyob rau hauv ib txwm muaj xwm txheej ntawm kev siv, kev pabcuam lub neej yog kev xav tsis kawg.

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Cov khoom tseem ceeb ntawm Gardeck ntaub:

  • loj 8x6x0,6 cm;
  • tso cai kub txog 100 degrees;
  • ntom ntom 1000 kg rau 1 cu. m;
  • ntom ntom ntawm ntug dej teev 60 cov ntsiab lus;
  • tsim kua muag tiv taus txog li 1000 kPa.
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Kev txhawb nqa tuaj yeem ua tau txawv. Lawv tau ua raws li cov txheej txheem ib txwm muaj rau cov ntsia hlau ntswj. Qhov siab yog teeb tsa los ntawm kev xa cov ntsia hlau. Kev teeb tsa yuam kev - 1 hli. Sai li sai tau qhov ntsuas xav tau, cov khoom yuav tsum tau kho nrog tus yuam sij.

Cov ceg hlau muaj zog tuaj yeem tiv taus qhib nplaim taws thiab tiv taus cov yam ntxwv tseem ceeb … Thiab tam sim no, cov ntsia hlau txhawb kuj tseem tsim los ntawm cov yas ruaj ruaj. Ua tsaug rau lawv, nws yuav muaj peev xwm teeb tsa qhov siab ntawm lub cav thiab pem hauv ntej pem teb npog kom raug. Feem ntau, polypropylene raug coj los ua lub hauv paus.

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Cov txheej txheem xa khoom suav nrog ntau qhov chaw, suav nrog kev teeb tsa txoj kab nqes; cov roj hmab ncoo ncoo tuaj yeem suav nrog hauv qee cov khoom siv, txawm hais tias qee zaum lawv yuav tsum tau yuav ntxiv.

Nyob rau sab saum toj ntawm cov kev txhawb nqa kho tau, koj tuaj yeem nyab xeeb tsis yog tsuas yog cov laug cam, tab sis kuj:

  • decking;
  • plywood los xij;
  • ntoo sib xyaw;
  • Fiberboard;
  • Chipboard;
  • pobzeb
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Cov txheej txheem screed qhuav prefabricated tuaj yeem siv tau hauv txhua qhov chaw, tsis hais lawv lub hom phiaj . Nws muaj qhov hnyav tsawg heev, uas yog qhov muaj txiaj ntsig zoo rau kev kho dua qub hauv cov tsev qub qub. Cov roj hmab thiab cov yas yas, ua ke nrog lossis tsis hloov kho cov ntsiab lus, tshem tawm lub sij hawm qhuav qhuav qhuav ntawm cov pob zeb ua ke. Cov qauv zoo li no yuav ua kom muaj cua nkag tau zoo ntawm qhov chaw hauv qab. Muaj ntau txoj kev sib txuas lus tuaj yeem tso rau ntawd, thiab yog tias muaj lub siab xav, txawm tias ua kom muaj ntau qib hauv pem teb kuj zoo.

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Kev xaiv hauv tsev hauv tsev

Tab sis tsis tas yuav yuav cov khoom tshwj xeeb rau cov cav ntoo kom qib hauv pem teb, vim tias feem ntau lawv tau ua los ntawm tes. Thaum teeb tsa ntawm cov ntawv, cov txheej txheem uas twb muaj lawm hauv kev tsim kho ncaj qha yuav tsum kho qhov lags rau kev txhawb nqa. Txoj hauv kev sib dhos no yog ua tiav los ntawm kev rub los ntawm kev txhawb nqa nrog dowels lossis tus kheej tapping screws ncaj qha mus rau lub hauv paus. Pads yuav tsum siv txhua qhov chaw uas lawv xav tau. Qhov siab (tuab) ntawm txhua tus ntawm lawv raug xaiv kom muab tso los ntawm 2 txog 4 daim hauv qab lag.

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Nws yuav tsum nkag siab tias kev txhawb nqa ntoo (suav nrog plywood sib cais) ua raws cov qauv nruj heev. Ntau qhov tseeb, qhov no tuaj yeem ua tiav vim cov khoom vov tsev.

Kev siv OSB-daim hlau tuaj yeem ua tau, tab sis cov txheej txheem no tseem ua haujlwm tsis zoo, yog li koj yuav tsum ua raws nws ntawm koj tus kheej kev phom sij thiab kev pheej hmoo . Qee qhov xwm txheej, cov cav ntoo tau muab tso rau ntawm cov cib. Cov qauv tsim no tso cai rau koj teeb tsa hauv pem teb kom zoo thiab raug.

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Feem ntau lawv tau ua nrog ntu ntawm 1 cib. Ib qho khoom siv ntxiv rau ntawm M500 cov cement tau tsim ua ntej. Lub bracket tau muab tso rau hauv nruab nrab, sab saud uas muaj xov. Ib lub phaj hlau tau txuas rau lub hauv paus ntawm lub bracket, thiab txhua tus brackets tau nyob hauv nruab nrab, coj lawv mus rau xoom kab rov tav. Kev txhawb nqa tau npaj tiav thaum cov av nplaum-tiv thaiv cov cib txheej los ntawm 4 sab ntxiv rau cov qauv no.

Pom zoo: