Kuti ugadzire yakakwirira-yemhando yepamusoro uye inobhadharwa chigadziko kune chero kupedzisa pasi pasi, zvakafanira kuti uwane kugona kutakura kwechimiro chose.
Kurema kwekuvhunduka kwakakura zvakakwana, uye saka zvine dzvinyiriro huru pahwaro hwechimiro.
Mune zviitiko apo, kwete musanganiswa wakagadzirira-wakasarudzika unowanikwa muzvitoro zvekuvaka zvinoshandiswa kuita basa, asi manyorero akazvigadzirira zvakazvimirira, kuverenga kwakarurama kunofanirwa kuitwa kuitisa zvinhu zvinoshandiswa.
Kusarudzwa kwezvinhu uye kugadzirira kwemusanganiswa
Iyo CPS kana iyo SEENT-SARS yakacheneswa ndeye nzira inodiwa uye isina kunaka yekukasira nzvimbo. Inoda jecha, simende nemvura kuti igadzire. Iyo huwandu hweumwe neumwe ezvikamu zvinoenderana nezvinhu zvavo.
Semuenzaniso, kana iyo sment Brand m150 inotorwa, ipapo jecha richazodiwa katatu katatu. Kana iyo M500 Brand Brand inoshandiswa kugadzirira musanganiswa, ipapo jecha rinotorwa zvinoenderana nehuwandu hwa1: 5.
Yebhegi re50 kg tora 150 kg yejecha
Iko kushandiswa kweiyo brand m 150 simende kune yakakwana, nekuti nekuda kwezvinhu izvi zvinorema makumi mashanu kg zvichada 150 kg yejecha. Kana iri huwandu hwemvura, zvinoenderana nekunyorova kwejecha.
Izvo zvinokwanisika kugadzirira mhinduro yepamusoro-soro nekutora:
- 1 bhegi (50 kg) simenti;
- 15 yakaramba mabheji (150 kg) yejecha rakaoma;
- 27 marita emvura.
Nhungamidzo kune kuumbwa kwejecha rinonyorodha kuchaderedza vhoriyamu yemvura kune makumi maviri nemashanu marita.
Kubva pakurema kweiyo simende-sheya tete zvinoenderana nekumanikidzwa kwekuti kuchave nechairi pachigadziko chechimiro. Saizvozvo, usati waenderera nekuita kwebasa, zvinodikanwa kujekesa ubvu hwenzvimbo yeiyo dura.
Kuchena kunofanirwa kuve kwakakora kweanosvika makumi matatu mm
Iko kushoma kwakaputira ukobvu kuri 0.3 cm. Zvikasadaro, mushure mekudurura mhinduro, iyo nzvimbo inovhara marara. Kuwedzeredza kwakakwana kwakasimba kwakaenzana ne 0.5-1 cm inotungamira kufutisa iyo inotenderwa mutoro pachigadziko.
Kana kukosha uku kwasvika 8-10 cm, kurema kweiyo simenti yakatsemurwa pamamita imwe neimwe inove inenge 150 kg. Hazvigamuchirwi uye saka nyanzvi dzinokurudzira kusapfuura iyo yakaiswa paramita.
Chinyorwa pane iyo nyaya: Ungaita sei kuti ubvise masvosve madiki mukicheni?
Dentity yemusanganiswa zvinoenderana nemhando yezvinyorwa
Paunenge uchigadzira simende-jecha yakatsemuka nehuko hwe1 cm, huwandu hwekuyerera hunenge hunochingachina 20 kg pa mita mita. Panguva imwe chete, ichave kubva ku15 kg na1 cm².
Inofanira kufungwa panguva yekusikwa kweiyo cymenti-jecha yakatsemuka yekuumbwa, iyo zvinoenderana nemidziyo iyo ichasarudzwa nevatenzi.
Kune paramende iyi, manyorerwo akapatsanurwa mukati:
- Chiedza, dentity yeiyo isingapfuure 1400 kg / m³.
- Inorema inoratidzwa neiyo chiratidzo cheizvokumusoro zvakanyanya kupfuura 1400 kg / m³.
Nezvehunyanzvi hwehunyanzvi hwakanyatsoenderana nehuwandu hwejecha-simende yakatsvuka, zvichienderana neiyi jecha hunhu, haizopfuura miganhu inobvumirwa.
Mukuwirirana neAnost 8736-77, mita imwe cubic yejecha inofanirwa kunge isina anopfuura 1600 kg, uye huwandu hwayo hunofanirwa kunge paine 1550 kg / m³. Kuti uwane ruzivo rwekuita mhinduro, ona iyi vhidhiyo:
Verenga iyo yekunwa yezvishandiso nekushandisa iyo iripo formula uye data rezita. Paunenge uchishanda neComment Brand m 400 yekuvakwa kwetambo yekamuri ye3 m², iyo nzvimbo yerudzi, iyo inotora nhamba yejecha nejecha, kuti uzive kuti ndedzipi dzinobatsira kuverenga kuri nyore:
- Kuverenga huwandu hweshoko rakatsvuka. 50 ± 0.03 = 15 m³.
- Iyo vhoriyamu yezvinhu chimwe nechimwe. Pasi pechiyero che4: 1, 15: 4 = 3.75 m³.
- Vhoriyamu yejecha ichave 3.75 × 4 = 15 m³, iyo vhoriyamu yeiyo cement - 3.75 × 1 = 3.75 m³.
- Uchishandisa Reference data, fungai huwandu hwejecha rejecha - 15 × 1600 = 24000 KG, uye chikamu cheSimbeni - 3.75 × 1300 = 4875KG.
Iyo vhoriyamu yemvura inotsanangurwa pamwero we0.5 marita e1 kg ye simenti. Saizvozvo, 4875 × 0,5 = 2437.5 malita anodikanwa.
Kuteerana neaya ese maitiro anokubvumidza iwe kuti uite basa kuti utadze uye gadzira nheyo yakasimba uye yakavimbika yekupedzisa yekuvhara.
Maitiro ekuita basa rekuita
Kutanga zviito zvinodikanwa nekugadzirira kweiyo chigadziko.
Chinyorwa pane iyo nyaya: Yekutanga kuumbwa kwe3-sampipi mune fomu yekitsi kana marambi anozviita iwe pachako
Nezvizvi, mapuranga anoshambidzwa kubva pane yekutanga pasi, akasunungura mukamuri kubva mumarara ekuvaka uye kufumura mwenje wekuvaka, achifunga iyo yakajeka neyekumusoro.
Iyo gadziriro yejecha-simenti yakakundwa inogoneka mune chero kamuri, tembiricha yeiyo chigadziko mune iyo isingawiri pazasi +5 ͦcellia.
Sezvo akaisa mabheco, enderera kuzadza kwekuvhunduka kubva kunongedza kona
Mishonga inoiswa pane yakatangira padanho rekutangira remvura, rinogona kushandiswa polyethylene firimu. Micheto yeCanvas iri pamadziro kuitira kuti vaite padanho rakacheneswa.
Zadza zvakacheneswa zvinotanga nenzvimbo dzakaomesesa-dzisingawisire dzekamuri, asi kana gonhi racho rikapihwa mariri, zvakakosha kuti uite zvekuti hazvivhenekere nesuwo.
Mushure mekunge mhinduro iri kuomesa, iyo mabhebhi akaiswa, musanganiswa wakagadzirirwa wakadururwa pachigadziko, uchizadza nehombodo imwe. Uchishandisa mutemo, mhinduro yacho inoenderana, uye chete mushure mekutanga tambo ichave yakagadzirira, enda kumucheto wemhinduro mune yechipiri. Mushure memaawa gumi nemaviri, mishonga yekuvhenekerwa inobviswa, nzvimbo inokonzerwa inozadzwa nemhinduro inotora maawa gumi nemashanu ekurira kwakakwana.
Iye zvino vanogadzira musanganiswa weGreat uye kuita manipulations inobatanidzwa neyekuenderera. Zvinotora musanganiswa wakaoma kana wakanyorova unosanganisira zvikamu zvakaenzana zvejecha uye simende. Slip pamusoro nemidziyo yakakosha kana mumunhu, uchishandisa munda kana grater. Zvese zvinhu zvechikamu chekuzadza zvibereko pamabheja, ona vhidhiyo iyi:
Mushure mekupedza basa rese, nzvimbo yakatetepa inowanikwa, iyo inofanira kuiswa pamwe neyeti yakanyorova uye kuvhara nefirimu repurasitiki. Nyorovesa iyo yakatsemurwa yemazuva manomwe, mushure meizvozvo firimu rabviswa.