Pansi pogona kwa galaja ina: mitundu, maonekedwe, makhalidwe

The yazokonza pansi mu garaja limene likufa katundu woopsa kwambiri kuposa m'dera zogona. Mwazina, zipangizo pa tsinde la nthawi zonse pokhudzana ndi mankhwala, mafuta ndi mitundu yonse ya mafuta. Mu garaja, kuwonjezera kwa makina, zikhoza kusungidwa zida munda, zida ndi zipangizo zina. Choncho, ili chophimba pansi ayenera kukhala cholimba ndi amphamvu.

zosiyanasiyana zipangizo

Kusankha pansi zofunda chifukwa garaja nthawi zambiri anthu amakonda m'munsi konkire. kudzazidwa ake amachitidwa pa mchenga bwino ting'onoting'ono basi ndi miyala ndi zolimba zitsulo. Ngati mankhwala owonjezera si kupangidwa wosanjikiza chapamwamba adzakhala sakhalitsa.

Kuupereka kwa mphamvu ndiponso kudalirika angagwiritsidwe ntchito njira zosiyanasiyana, kuphatikizapo: kuika matailosi ceramic, unsembe wa polima mbewu madzi, wolunjika kuumitsa zikuchokera, komanso options yodziyimira payokha kwa zokutira.

Tsatanetsatane wa padziko konkire Kuunikira ndondomeko yapadera

Ngati pansi pa garaja achitira inu m'munsi konkire, pamwamba pake akhoza ankachitira ndi pawiri wapadera. chimake Izi ndi yotsika mtengo zipangizo njira kugonana. Pofuna zokulitsa moyo padziko, n'zotheka kuwonjezera ikuthandizira nyimbo pambuyo screed mpaka solidifies. The osakaniza kuzitikita mu wosanjikiza chapamwamba, amene kwambiri kumawonjezera durability. Pamwamba amapeza katundu wina, mphamvu ndicho kumatheka ndi utachepa duwalo screed. Komabe, pamwamba ayenera kusinthidwa nthawi.

Features ceramic matailosi

Pansi zofunda chifukwa garaja angathe kukwanitsidwa ntchito matailosi ceramic. Zimenezi zikanachititsa kugula mafakitale luso mtundu wake, amene amamva durability 5 kalasi. Pankhani ya garaja unheated, mankhwala ayenera kukhala Hardy. Mu nyumba yatsopano ntchito monga kuwamaliza zinthu matailosi n'zosathekadi, monga padzakhala shrinkage wa nyumbayi. Nkhanizi ali koyefishienti otsika thambo limene pamwamba ali ndi ming'alu.

Pofuna guluu wolimba zinthu bwino asanayambe maziko ake kuti TACHIMATA ndi phunziroli. Nkofunika kusiya malo pakati pa malonda mu osiyanasiyana kuchokera millimeters 2 mpaka 12. The zikuchokera grout ayenera kukhala osiyana kukana mankhwala ndi mafuta. Apo ayi, mukakumana ndi vuto kulephera msanga wa ❖ kuyanika.

Ngati pansi zofunda chifukwa garaja anali anachita ntchito kugonjetsedwa matailosi makina nkhawa, kenako ntchito ngati pamwamba akhoza kukhala masabata 2 pambuyo atagona. Kutumikira n'chiyani wosavuta, koma moyo wautali ake kudzadalira khalidwe zimfundo ndi mankhwala okha.

Kufotokozera simenti kudziletsa kukhazikika pansi

Koma si kale simenti pansi fillers sanapatse ntchito mu mosungira ndi maholo mafakitale. formulations masiku ano fillers ndi zina, kuphatikizapo zosakaniza vysokoalyuminatny simenti ndi Portland simenti. Iwo anapereka zogulitsa mu mawonekedwe a zosakaniza youma amene ayenera kuchepetsedwa pamaso ntchito ndi madzi. Tikakhala osakaniza kwambiri wandiweyani, izo sinafalikire, mwinamwake khalidwe la ❖ kuyanika yomalizidwa yafupika. Yankho unatsanuliridwa mu mkhalidwe theka-madzi wosanjikiza woonda padziko kuchapidwa ndi planarized. Monga mulingo woyenera makulidwe mutuluka kuzilingalira 1.5 centimeter, izi zidzakhala zokwanira galaja ina.

Ntchito pamwamba akhoza kuika mphamvu yake. Self-kukhazikika apansi kupereka mkulu mphamvu mlingo makhalidwe pamwamba ndipo ndi guluu wolimba pamwamba akhakula.

Makhalidwe a pansi kudzazidwa simenti

Poganizira mitundu ya yazokonza pansi kwa mosungira, mukhoza kusankha pansi kudziletsa kusalaza, anapanga tsiku simenti. Mwa makhalidwe ake ayenera kukhala okonzekera ntchito pambuyo pa sabata ndi luso kuchulutsa pamwamba. ndi compressive mphamvu zakuthupi ndi 40 MPa.

Makhalidwe polima mbewu

Malinga ndi zikuchokera pansi polima ntchito anawagawira monga polymethylmethacrylate, epoxy ndi polyurethane. zikulumikizana polima anapanga kuthira wosanjikiza mosalekeza wa madzi. Chimodzi-chigawo ndi osakaniza ziwiri zikuluzikulu ntchito kwa m'munsi, amene chinyezi si upambana 5%. Inu sitiyenera kuyamba ntchito pamene yozungulira kutentha waponya pansi pa ziro.

Kukonzekera n'kofunika kugwiritsa ntchito phunziroli. ambuye watsopano analimbikitsa kusankha epoxy mankhwala, popeza kosavuta kutsatira kuposa polyurethane, koma ndi zochepa cholimba. Pambuyo kuumitsa mungapeze padziko, ndi wokongola ndi odana Pepala katundu. Ngati pa unsembe wa ma polima kupanga zikuchokera khoma 10 masentimita, mbewu adzakhala pansi yonyowa kukonza ntchito payipi.

Masuku pamutu polima mbewu adzakhala masiku 15. The compressive mphamvu zakuthupi ranges ku 70 90 MPa. utali wamoyo awo okha kwa zaka 45, zinthu zimene ogula kusankha zinthu zambiri.

yazokonza pansi yodziyimira payokha

Yodziyimira payokha yazokonza pansi kwa garaja wapamwamba ndipo alembedwera wazolongedza PVC-matailosi ntchito mafakitale. Iwo anapangidwa kuti apansi, zomwe zagonjetsedwa kwa katundu wolemera, yodziwika ndi kukana kutentha ndi kukana mankhwala. Okwana matailosi ayenera si ntchito kumatira, ndi kulipila interlocks wapadera.

Chifukwa kusankha yodziyimira payokha yazokonza pansi

Pamwambapa anafotokoza PVC pansi zofunda chifukwa garaja ali makhalidwe kwambiri. Ogula kusankha zinthu kambirimbiri kuposa ena, chifukwa chakuti ali okonzeka ntchito yomweyo nditamaliza unsembe. Antislip pamwamba amatenga tingati amene anapitiriza ngakhale pambuyo ingress madzi. Iwo zimatenga kugwedera ndi phokoso, ndi kugwiritsa ntchito zinaonetsedwa pa chionetserocho kukana nkhawa ndipo avale. Ngakhale mu ndege imeneyi okonda singasiyanitsidwe kwa pansi garaja. Mphira yazokonza pansi angakhoze kuikidwa mwamsanga mokwanira. Pamwamba kugonjetsedwa ndi moto, alkalis ndi zidulo.

koyilo ❖ kuyanika

Kapenanso, inu mukhoza kusankha wodzigudubuza yazokonza pansi. Garaja nditamaliza ntchito adzapeza mavuto oyenera katundu mkulu. Nkhanizi ndi masikono vulcanized pakati amene kutalika ndi wofanana ndi mamita 5. Wosanjikiza makulidwe ndi 4.5 mm. chigamulochi chimakhuzana polyisoprene mphira kupanga, amene amapangidwa ndi mkulu-kutentha vulcanization.

Monga ntchito ndondomeko zipangitsa ndi yodalirika ndi mphamvu ya nsalu mphira, kuonetsetsa mkulu ❖ kuyanika ntchito. Mabukuwa akhoza ongoyendayenda madzi, zidulo zochita kupanga ndi alkalis, ndipo si anaikira njira popanda kutaya katundu wawo.