Vim Li Cas Rau Foaming Thiab Ntug Warping Rau Hauv Pem Teb

Ntau cov tsev hauv pem teb muaj qhov sib dhos. Hauv particular, lub tsev tshiab uas nyuam qhuav kho dua tshiab tau ua tau zoo heev. Tom ntej no, peb tus tswv tsev pem teb piav txog yog vim li cas rau koj.

Nws yog tshwm sim los ntawm noo noo. Ua ntej siv installation, vim hais tias hauv av tsis yog ntxuav, muaj qee qhov cov xuab zeb me me los sis hauv av yog qhov ntxhib heev. Tom qab kev teeb tsa, hauv qhov txheej txheem ntawm kev sib tw, cov dej nchuav pov tseg thiab txheej seem tshuav rau sab nraum qab hauv av raug muab pov tseg, thiab cov av ntawm lub hauv av khiav mus rau hauv pem teb thiab ua rau hauv av npliag.

Qee cov plag tsev yuav tsis ncaj qha rau thaum lub sij hawm ntau lawm, uas ua rau ntau npaum li cas hauv plawg qhov pauv hloov. Thermal expansion thiab contraction effect. Nws tseem muaj kev tsim kho ntawm txoj hlua uas tsis tuaj yeem ua rau tsis tuaj yeem ua rau cov kua nplaum tsis tau zoo rau lub sijhawm qhib lub sijhawm poob zoo, cov lus hauv pem teb tom qab qhov teeb meem tseem ceeb yog ua kom muaj kev cuam tshuam ntug, ntawm qhov tseeb, thiab lub homphiaj yam muaj kev sib raug zoo. Yog li ntawd, thaum lub sij hawm tsim kho, sab hauv tsev kub yuav tsum ncav cuag li 15 - 20 degrees Celsius.

Lub ntsiab ntawm lub kauj tsom yog qhov foaming. Thaum paving, tag nrho hauv av npog hauv av thiab ua pa. Nws tsis yooj yim kho cov kauj phuam yog tias nws tsis raug tshem tawm hauv lub sijhawm. Adhesives yog ib yam ntawm ib sab tes, cov kua nplaum ntim feem ntau muab faib ua ob hom, ib qho yog cov kua nplaum, qhov thib ob yog cov nplaum, lub ntsiab lus tseem ceeb yog cov kua nplaum, qhov qub kua nplaum yog qhov me me, yog zoo heev, tom kawg kua nplaum scraping thaj tsam yuav luag ib nrab ntawm cov qub, hom kua nplaum no yog tsim rau pasting 2 hli quartz pem teb lossis homogeneous permeable ntawv pem teb hauv lub caij ntuj sov.