Concrete inoratidzirwa. Izvozvo zvinoreva kuti mvura inobva pasi yekrete bhakiti inogona kuva nehuwandu hwakawanda hwehutu. Mari yakakwana inogona kusiyana-siyana gore rose. Kukwirira kwekotori muvengi wechokwadi wekuputira pasi, naizvozvo usati watanga kufunga nezvekushandisa iyo epoxy, tora nguva yekuwana kuti unyoro hwakawanda sei pasi. Hewai maviri maitiro akajairika emuedzo wekrete yakanyorova.
Plastiki-Sheet Mvura Test
Iyi inodhura yakawanda-inodhura, yakadzika-tech inoyeuchidza iyo inogona kubatsira mukugadzirisa kana iwe uine unyoro mugaraji kana pasi pepasi. Hazvirevi, asi, iyo miedzo yakanakisisa kana uri kuronga kuisa epoxy kupfeka pasi.
Uchishandisa bhuku tape, fambisa zvidimbu zvepurasitiki yakaremara kana yealuminium foil (anenge masendimita makumi maviri emakiromita) kusvika kune dzimwe nzvimbo panzvimbo. Tarisa mapurisa mazuva ose mashoma. Kana iwe ukawana unyoro pasi, iwe une unhu uri mu slab. Misi yepamusoro, inowanzoonekwa muchitsiko chepasi, chiratidzo chekubvumira kubva kumvura yakakwirira munzvimbo. Kusviba kumativi ose maviri kunoreva kuti une hunyoro mumhepo uye mu slab.
Chinyoro chiduku chiri mu slab hazvirevi kuti chinetso, chero bedzi krete yakakonzera inogona kuramba ichi "fema." Asi inofanira kushanda senyevero pakushandisa kupfeka kwakasimba seypoxy iyo inogona kukanganisa unyoro mubhandi.
. . kusvikira inotanga kuita kuti epoxy itange kutanga. Kuti uwane kuongororwa kwakajeka, iwe ungada kuongorora sarudzo inotevera.
Calcium-Chloride Pure Test
Iyi ndiyo muedzo iyo vashandi vanoshandisa vasati vashandisa zvigadziro zvitsva, uye inokurudzirwa zvikuru usati waenda kumatambudziko ekuwedzera epoxy kupfeka garaji rako pasi.
Iwe unogona kudiwa kuti uratidze calcium-chloride yako inoyerera yekuongorora zvinhu paIndaneti (tsvaga "calcium chloride test"). Paunenge wagamuchira zvigadzirwa zvako, teerera mirairo yekugadzirira pasi. Izvi zvinogona kusanganisira kupera pasi uye kuitisa pH test shoma. Zvadaro gadzira nhamba yakakodzera yezvikwata zvekuedza (zvitatu, mune imwe garaji-motokari, iyo inofanirwa kutenga mari inodarika madhora 50) pasi, sezvinorayirwa nemuiti.
Iwe unogona kunge uchida kuchengeta kitambo chekuedza pasi pasi kwemazuva mazhinji. Zvadaro dzokerai calcium-chloride chigadziko kumudziri, uyo anoedza hutumende uye anokutumira mhinduro.
Kana iwe ukawana kuti iwe unodarika mapaundi matatu emvura inopisa pamakiromita mazana mana, usashandise epoxy pasi. Pane kudaro, chimbofunga nezveimwe mhando yepasi, yakadai semapurasitiki akaoma kana matera, izvo zvisingasvikwi nehuwandu hwemhepo mukrete. Kana, kana mwoyo wako wakagadziriswa, uye chigumisiro chacho hachikwanisi kupfuura mamiriyoni mapaundi zvishoma, funga kuonana nevanodzidza pasi pasi mukonikisi kune imwe nzira yakawanda yekuedzwa uye kuongororwa.