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Kubereka inokwana nevhu

ekuronga kuvakwa kumba - chinokosha uye nebasa kuti rinoda vamwe unyanzvi. Paaisika basa imba anofanira kufunga zvinhu zvinoverengeka zvinogona kukanganisa rose Workflow.

Chii chaunofanira kufunga pakutanga?

Zvakakosha kuziva kuti kubereka vanokwanisa ivhu nderei unhu inotaridza dhigirii kunetseka, izvo zvinogona kukunda chikwata pasi nzvimbo. Kazhinji, zvinonzi akayera mu t / m2 kana makirogiramu / cm2. chakarurama Izvi zvinobvumira kuti kusarudza chii ehupfumi vanofanira kutsigirwa nheyo yacho.

Kazhinji pakutsvaga matatu chikuru ivhu unhu chokuita ayo mutoro-kubereka chinzvimbo. saturation ichi hwevhu, ayo compactness uye manyorerwo.

Soil inobereka vanokwanisa zvikuru shoma mwando kuwedzera. Ramba kuchinja chete ehupfumi nejecha svikiro saizi. On zvakawandisa mwando anogona kutaura yakakwirira azvipire pasi. Muzviitiko zvakadaro, hazvina zvakakodzera kushandisa rubatsiro Vanodzidza, nekuti mufananidzo uyu zvinokwanisika kuti kuziva hwavo. Zvakakodzera akachera gomba kudzika nefoshoro 2 M (kana vanochera kuti Houses to Rent pasi borer), izvi zvaizova zvakakwana kuona rwevhu uye mwero hydration.

Kuziva rwevhu kunogona kuva ziso. Ziva jecha hakuzovi kwakaoma munhu. Loam chete ane ductile uye unotora kusvika 30% nevhu nezvimedu, ivhu jecha - zvikuru pfava zvinhu uye crumbles nyore pasi kuchangotanga kufurirwa ichipa bundu, asi ivhu ivhu uye vakawanda ductile compression ichichinja kuita keke. By uwandu remvura vakachera gomba anogona kuona mwando wenyika uye napedyo Pasi Pevhu.

Uyewo kubereka chinzvimbo zvinosanganisira zviratidzo kuti ivhu arambe achirema. Zvisinei, kukosha ichi hazvigoni kunzi rusingaperi. On yaiva yakadzika pevhu ivhu rukoko kumanikidzwa mamwe akaturikidzana kuti zvisinei vari kumusoro, kana chinobviswa pemvura, ayo hombe arambe achirema dererei zvikuru. Saka, pakuverenga aitaridzika vanokwanisa, rinogona kunzi gobvu pasi chete kana kwayo nzvimbo ari kudzika 0.8-1 m.

Zvinofanira kucherechedzwa kuti nguva zvidzidzo zvakakodzera zvakaitwa, saka kurerutsa kuti Masvomhu, zvinofungirwa kuti kubereka vanokwanisa ivhu akaenzana 2 makirogiramu / cm2.

Zvisinei, muna ichigadzirira kuvaka pasi hakusi nguva dzose rinoenderana parameters kuti anodiwa kuti pokugadzwa nheyo maererano rokuvaka. Modern ruzivo vakaita zvinoita kufurira kunaka ivhu, saka pane zvinoverengeka ruzivo vakatora kukusimbisa.

Developers chete vanoda kuita matanho kuti ave nechokwadi chokuti kuchengetedzwa uye nokusimbaradza ivhu. kudzivirira rokutanga kunodiwa kudzivirira mhepo, mvura uye zvokuimba Kuparara.

Kusimbisa ivhu pane zvakafanana nzira dzakawanda Somuenzaniso, kuwedzera zvemaziso ehupfumi, izvo kuitwa pakatanga anokosha nezvinhu zviri pasi mamiriro (anonzi chisimbiso). Zvinogonekawo kuti kuitisa makemikari kusimbisa ivhu, izvo yaunganidzwa rokutendeutsa navo inogumisa kurapwa pamwe namakemikari reagents. Kushandiswa binders akadai tara, Asphalt, simende, makemikari uye inorganic tsvina, kunoitawo kwokungosimbisa ivhu.

Zvakakosha kunzwisisa kuti pashure pakuvaka imba yapera, zvinogona kukonzera iye shrinkage, pasi kurema yose marongerwo uye subsidence nheyo. kazhinji gogonera mitoro ndiwo mhaka makatsemuka, vakazochinja zvinotungamirira kuparadzwa imba yose. Kwete nguva dzose yakaderera kubereka vanokwanisa ivhu Chikonzero chikuru zvinogona kutungamirira migumisiro yakadaro. Zvisinei, kuti kusarudza zvakarurama mhando nheyo, ichi chinofanira kufungwa pakutanga.

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