Koj paub dab tsi txog qhov cuam tshuam ntawm Pob Zeb Thickness ntawm Pob Zeb?

Hais txog lub thickness ntawm lub pob zeb

Muaj qhov tshwm sim zoo li no hauv kev lag luam pob zeb: lub thickness ntawm cov slabs loj tau txais thinner thiab thinner, los ntawm 20 hli tuab hauv xyoo 1990 mus rau 15 hli tam sim no, thiab txawm tias nyias li 12 hli.

Ntau tus neeg xav tias lub thickness ntawm lub phaj tsis cuam tshuam rau qhov zoo ntawm lub pob zeb.

Yog li ntawd, thaum xaiv ib daim ntawv, daim ntawv thickness tsis teem raws li ib tug lim mob.

Puas yog lub thickness ntawm slab tiag tiag tsis muaj kev cuam tshuam rau qhov zoo ntawm cov khoom pob zeb?

a.Vim li cas lub vaj huam sib luag ntsia hauv pem teb tawg thiab tawg?

b.Vim li cas lub rooj tsavxwm ntsia rau ntawm phab ntsa deform, warp, thiab tawg thaum nws yog me ntsis cuam tshuam los ntawm sab nraud quab yuam?

c.Vim li cas thiaj muaj ib qho ploj ntawm qhov kawg ntawm qhov kawg ntawm tus ntaiv tread tom qab siv nws rau lub sijhawm?

d.Vim li cas cov pob zeb hauv av ntsia hauv cov squares feem ntau pom kev puas tsuaj?

Kev cuam tshuam ntawm pob zeb thickness ntawm cov khoom

Nws tau dhau los ua qhov sib txawv thiab sib txawv rau cov tub lag luam pob zeb muag cov slabs nyias thiab nyias.

Tshwj xeeb, cov tub lag luam zeb nrog cov ntaub ntawv zoo thiab cov nqi kim yog txaus siab ua kom cov thickness ntawm cov slabs loj dua.

Vim tias lub pob zeb ua kom tuab heev, tus nqi ntawm cov slabs loj tau nce, thiab cov neeg siv khoom xav tias tus nqi siab dhau lawm thaum lawv xaiv.

Ua kom lub thickness ntawm lub rooj tsavxwm loj thinner tuaj yeem daws qhov kev tsis sib haum xeeb no, thiab ob tog txaus siab.

Qhov xaus hais tias lub zog compressive ntawm pob zeb yog ncaj qha ntsig txog lub thickness ntawm lub phaj:

Thaum lub thickness ntawm lub phaj yog thinner, lub peev xwm compressive ntawm lub phaj yog qaug zog, thiab lub phaj yog feem ntau yuav puas;

Lub thicker lub rooj tsavxwm, qhov ntau dua nws cov kev tiv thaiv rau compression, thiab qhov tsawg dua lub rooj tsavxwm yuav tawg thiab tawg.

Disadvantages ntawm Pob zeb Thickness yog dhau nyias

① Fragile

Ntau lub ntuj marble nws tus kheej yog tag nrho ntawm cov kab nrib pleb, thiab 20 hli tuab phaj yog ib qho yooj yim rau tawg thiab puas, cia nyob ib leeg lub phaj uas nws thickness yog tsawg tshaj li 20 hli.

Yog li ntawd: qhov pom tseeb tshaj plaws ntawm qhov tsis txaus ntawm lub rooj tsavxwm yog tias lub rooj tsavxwm tau yooj yim tawg thiab puas.

② Cov kab mob yuav tshwm sim

Yog tias lub rooj tsavxwm nyias dhau lawm, cov xim ntawm cov cement thiab lwm cov nplaum tuaj yeem thim rov qab los ntshav, uas yuav cuam tshuam rau cov tsos.

Qhov tshwm sim no yog qhov pom tseeb tshaj plaws rau pob zeb dawb, pob zeb zoo li jade thiab lwm lub teeb xim pob zeb.

Cov phaj nyias nyias yog qhov ua rau muaj qhov txhab ntau dua li cov phaj tuab: yooj yim rau deform, warp, thiab hollow.