Simende-jecha muvhenganiswa kudyiwa 1 m2, kukura

Based musanganiswa jecha, samende uye mvura iri pasi nokudenga, rinoshandiswa rokuvaka. Masonry madziro nheyo uye screeds, mafungu plastering, kongiri nezvimwe akavhiyiwa - ichi zvinhu rinoshandiswa pose pose. Kune vamwe chivakwa Codes wakaiswa zvikuru sezvo kuwana yepamusoro simende-jecha nezvakasanganiswa. Kunwa pa 1 m2 wake maonero basa akatsunga. Quantitative zvinoriumba jecha kunoenderana zvizivikanwe esimende kushandiswa.

The mhando uye mavanga simende

The Zvinoumba chero esimende zvinosanganisira reraimu uye ivhu iri nhamba 3: 1. zvinoriumba aya pasi calcination vawane clinker - zvinhu mbishi zvinhu (pellets). Next, chine tsvina akasuma kupinda gypsum uye zvose milled. A coarser kuisa akasiyana anononoka panguva kunzwisisa uye simba, asi ane yepamusoro pasherufu upenyu. NdiEzekieri.

Nokuwedzera uku mamwe vakawanda okunze, berekai mamakisi siyana esimende. Kukosha chokwadi kuti zvakagadzirirwa kuvaka mabasa akasiyana-siyana uye okunze:

• Portland Cement (PC). Brand, iro rine mwando nemishonga uye chando nemishonga. Dzakakodzera kusika mhando dzose esimende mumaturi uye kongiri mukugadzira.
• Gang (SPC). It kwakavandudza mvura nemishonga uye nokupisa nemishonga. Akakodzera masonry uye varinamire basa uye concreting pamusoro pemvura uye pachivande zvivako. Siyana urefu nguva yokuvira nokuomesa.
• Cement hydrophobic. Ine mukuru mwando kurwisa kuramba shoma tembiricha. The yakaoma muvhenganiswa zvakanaka kuramba kunyange mune nyoro ezvinhu.
• PC B. fillers. It aida mukugadzira kongiri kwegiredhi pasi.
• Nokukurumidza nokuomesa Portland simende (BPC). It dzinoratidzwa mupfupi marongero nguva. Yakanaka kongiri hurongwa uye monolithic hurongwa muchando. Pasherufu upenyu ishoma.
• White simende. Akakodzera mukati anoshanda pa akanaka tembiricha. Zviri constituent wependi wemisanganiswa.
• Wechitema simende. Kukurumidza zvinhu. Rinoshandiswa kusika mixes (grout Tile) uye pendi.
• High-alumina simende.
• kuwedzera simende. giredhi Waterproof nokuti Simbiso majoini nekongiri hurongwa.

Chichatara zvinhu kuitwawo zvinhu zviviri: ukuru kuramba zvokuimba mutoro uye uwandu nouipi, vakaratidza kuva chikamu. Saka, somuenzaniso, kuti notation M 300 inoratidza kuti chesamende chinogumbura, yakagadzirwa zvinosimbisa chiratidzo ichi, vanokwanisa withstanding kumanikidzwa 300 makirogiramu / cm.

Zvichienderana muchiso chii kugadzirirwa kubva simende-jecha nezvakavhenganiswa, kuerera mwero pa 1 mamita 2 (reshiyo) ichava yakasiyana. Pashure tinoda uwandu vachisanganisa mvura mhinduro neimwe nyaya yakasiyana.

The quantitative nhamba jecha uye simende

Sezvambotaurwa, kodzero kubereka musanganiswa, unofanira kutarisa samende nyora. Sezvo samende anoita somunhu bhainda, uye jecha - izere, ichava chimwe wokutanga nowokupedzisira shoma.

Somuenzaniso, kupenda M 400 kunoita inorwara 1: 4, 500 M - 1: 5. Kureva nhamba "5", "4" kana "3" kana M rinoratidza sei zvidimbu zvakawanda zvinogona kushandiswa jecha mumwe mugove simende. Hazvina hazvitenderwi kana refu chiratidzo akaisa usingashandi yakawanda filler, asi asingasviki 3 kwete 1, zvikasadaro mushonga achaputsa munguva solidification.

Rinhiko vanofanira kugadzirisa

How kuverenga kudyiwa esimende-jecha muvhenganiswa nokuda 1 m2? Zvose zvinoenderana bhuku basa rinoitwa. Kutaura zvazviri, kunze nharaunda kuonekwa uye pakukora nemhinduro rukoko kana nheyo uchidururwa, mumwe muedzo bhandi kana yanyatsosimba kongiri marongerwo.

Muchiitiko chino, zvichava mufambisi nzira pakuverenga. Mugore rapera formwork yera imwe nzvimbo mativi metres, uye kukutadzisa rusvingo rwaro - chinhu ndeiya yakaita vhoriyamu. Uyezve, vakawanda apedza simende-jecha nezvakasanganiswa. Kunwa pa 1 m2 inotengwa nevanhu weighting mukanyiwa pamusoro musanganiswa, uye Tikabvisa kubva vakasara, izvo haana kuiswawo pakati kugadzirwa kongiri uye anozadza nzvimbo iyi.

Nzira ane kukanganisa, asi rinobatsirawo yepachivande chivakwa chiduku. Chivako maindasitiri hunodzorwa zvose kushanda prices.

Rokuvaka: inogadzirwa quotas

Nokuti masonry mabasa zvakanaka kunorondedzerwa simende-jecha nezvakavhenganiswa, kubuda mwero 1 m2. The kukarukureta kunobva mhando pamadziro - akatakura outputted pamwe yepamusoro simende masvingo - pamwe yakaderera kuzorwara.

Rakavakwa experimentally kuti paavhareji cubic mita rimwe masonry unouya paavhareji 0.3 m3 kuti mhinduro ndinoiitawo 5% kurasikirwa. Anoti imwe nharaunda mumwe mativi ose rusvingo chaiyo. The Vhoriyamu mhinduro yakakamurwa nokuwanda mitsara ezvidhinha. Izvi - musanganiswa zvinoverengeka rinodyiwa.

Huwandu mhinduro iri screed

Production mhinduro pasi oparesheni wainyatsotaura mitemo. Kana mitemo pave samende-jecha nezvakavhenganiswa, mari 1 m2 kubva screed asingadi kuenda mhiri ndozvakajairwa uye rinowanikwa sezvinotevera:

• Brand ejecha dhaka M 500 M 150 - 410 makirogiramu esimende / sejecha 360 makirogiramu, uye nokuda M 200 - 330 makirogiramu esimende / pejecha 280 makirogiramu.
• To cherechedza M 400 uye M mhinduro ine 150 - 490 makirogiramu esimende / jecha kg 450, uye nokuda M 200 - makirogiramu 400 esimende / pejecha 350 makirogiramu.

izvi zvose kuti mumwe kuutio uremu. Kuona pakukora ari screed, mari vari dzaona pamusoro pachivara. Ushandiswe zvikuru achibvumira yepamusoro pose pasina peeling, anotema uye chipping.

Alignment masvingo: aibuda mhinduro

Asati kunwa count simende-jecha muvhenganiswa pa 1 m2 varinamire akatara kushanda rukoko ukobvu. Kana, semuenzaniso, mukati 1 masendimita mativi panyika kuchaitika kusvika 9 makirogiramu pamusoro granular wemisanganiswa. Zvakakodzera kufunga kukanganisa pamusoro Kutsauka pasi nesuko. Zvinonzi kunoyerwa rwonzi zvokuyera pa nhatu pfungwa pamwe nokureba ndege. Nokupfupikisa uye kusarudza Paavhareji, chaicho mhinduro dzaona rukoko ukobvu nokuda nesuko.

The optimum Huwandu esimende, jecha uye mvura iri musanganiswa - 4/16/2 azvaitwa. Kubva ukama ichi zviri nyore kuti kuona mukanyiwa mumwe chezvinonhuwira chairo yakawanda basa.

The neb zvazvingava

Chakawedzera mamwe zvinoriumba anoponesa simende-jecha nezvakasanganiswa. Kunwa pa 1 m2 kuti kuderedzwa pasi zvimwe zvinhu:

1. Submitted dhaka. Izvi akabvumira kurongwa varinamire uye anopa epurasitiki guru.
2. Ari kutsigira nokudira hwaro uye zvimwe zvivako kongiri kuti murege kutakura mitoro inorema.
3. Rakawedzerwa ivhu iri akawedzera, zvichiguma inodziya screed.
4. Inoshandisa yepamusoro chairo kuti kugadzirwa nekongiri, zvino unogona kuwedzera chikamu filler muchimiro ibwe yakapwanyika kana mavhu.

Kunyange yezvisikwa simende-jecha nezvakavhenganiswa, kubuda mwero 1 m2 mariri zvikuru kunobva nyanzvi muvaki.