Concrete misa: mhando uye unhu

Concrete nechigumbuso - chinhu chitsva pamisika pamusoro zvokuvakisa, uye vakawanda vachaabata zhinji mugove zvakakwana kurinda. Zvisinei, zvichangobva ruzivo kunoratidza dzavo kuvimbika, kubudirira uye vakaderera mutengo uye nyore yokugadzirisa nayo inowedzerawo kukurumbira. Vanogona kushandiswa pakuvaka inobereka uye asiri mutoro inobereka masvingo, panguva mudziyo pangoro, fenzi uye zvakafanana. D.

Concrete misa angava akasiyana:

• miganhu uye chimiro (chechetere kana grooved);
• kugutsikana (rinorema kongiri, lightweight uye cellular).

Dzinovaka dzakagadzirwa rinorema kongiri rinoshandiswa kazhinji kuti nheyo uye mudzimba mudziyo. Vane gobvu uye hunogara, angakudzivisai inorema, havana kutya kuchinja tembiricha uye mwando. Mukuwedzera, vane inoomesera zvinodiwa kuti ndeiya yakaita zvakarurama: Kushivirira hakuiti pfuura 2 mm. inorema kongiri kutigumbura kunogona kongiri uye peschanobetonnymi (vanowanzoororwa kushandiswa kuvaka mudzimba). Concrete kusiyaniswa pamberi chitunha unowedzera simbi kana waya, izvo zvinovapa refu kuramba compression uye kuwedzera.

Concrete block lightweight kongiri iri kuramba kushandiswa pakuvaka masvingo (uye kurishandisa sezvo kuputira). Kuderedza uremu wakawedzerwa porous zvinhu: gang, rakawedzerwa ivhu, pumice, etc. The yakakura gang chikamu chiduku, kuti nyore chesamende misa ... Zvichienderana kurema uye nzvimbo kushandiswa zvinosiyana zvinhu: krupnofraktsionnye (chiedza) inowanzoshandiswa sechinhu hita, chiduku - nokuti walling.

Rakawedzerwa nevhu uwandu hwezvinhu zvose zvabatanidzwa. kuti kongiri - dzakanakira nzira tichitarisa mutengo / yepamusoro. keramsit of zvinogumbura vane zvakakwana yakakwirira simba, kuputira zvakanaka, pasi chafariz conductivity, usingashandi hygroscopicity. Asi madziro ichi zvinhu zvinenge zvinoda okuwedzera kuputira. Zvazvakashatira ichi kuvakwa zvinhu kunogona kunzi brittleness inaccuracy chinogumbura Ukuru uye kunzwisisa kugadzira.

Cellular kongiri - kupfuura kufarirwa mhando mashoko private pekugara. The inonyanya gasi-silicate uye aerated kongiri zvinogumbura. Mutengo zvinhu mhando ichi zvakakwana mwero kuti akabatana dzakakwirira kuita uye akaita mukurumbira wayo. The vakawanda nechimwe chine maatomu akafanana ipfupi nokuda anopupuma pamusoro coupling maatomu akafanana. Products kubva cellular kongiri vanoremekedza inzwi uye kumbogadzirwa kuti mudziye zvivako, regai kupisa uye vari yakaderera mhute permeability. Concrete misa chinobatsira mukurapa: zviri nyore kuti vachiona, zvidimure uye akachera. Uyezve, vose "zvidhina" vane chaiwo miganhu. Kana iwe vakatenga kongiri kutigumbura 20h20h40, kuti kusiyana kukura arege kupfuudza 1-2 neMM, izvo zvinoita kuti tikwanise kuisa navo kwete esimende dhaka, uye chinokosha namira sezvamunoita. Zvinoguma rusvingo anenge homogeneous unobvumira iwe kudzivisa chafariz mabhiriji.

Furo kongiri ndeizvi kwete akaenzana. Kushivirira - 5 mm. Saka, havana vanoiswa chete mumushonga. Kunakisa pamusoro zvokuvakisa mhando iyi - yakaderera Absorção de Água. Asi kupisa uye nenzwi kuputira, uyewo vakasununguka nayo aerated kongiri aerated kongiri dambe.