1 Ruzivo rwekutanga
Mubvunzo 1 Pane nzira ngani dzekuvaka dzekunamira mataira nechinamira chemataira?
Mhinduro: Maitiro ekunama mataira eceramic anowanzo kupatsanurwa kuita mhando nhatu: nzira yekunama kumashure, nzira yekunama base (inozivikanwawo senzira yekukwesha, nzira yekunama yakatetepa), uye nzira yekubatanidza.
Mubvunzo 2 Ndezvipi zvishandiso zvikuru zvekugadzira tile paste?
Mhinduro: Zvishandiso zvakakosha zvekugadzira mataira zvinosanganisira: musanganiswa wemagetsi, spatula ine meno (trowel), nyundo yerabha, nezvimwewo.
Mubvunzo 3 Ndeapi matanho makuru ekugadzira tile paste?
Mhinduro: Matanho makuru ndeaya: kugadzirisa hwaro, kugadzirira zvinhu, kusanganisa dhaka, kumira dhaka (kuomesa), kusanganisa kwechipiri, kuisa dhaka, kunama mataira, kugadzirisa chigadzirwa chakapedzwa uye kudzivirira.
Mubvunzo 4 Ndeipi nzira yekunamira yakatetepa? Ndezvipi zvinhu zvayo?
Mhinduro: Nzira yekunamira yakatetepa inoreva nzira yekunamira mataira, matombo nezvimwe zvinhu zvine ukobvu hwakatetepa (hunenge 3mm). Kazhinji inoshandisa spatula ine meno pamusoro pechigadziko chakati sandara kudzora ukobvu hwechikamu chekubatanidza (kazhinji hachipfuure 3~5mm). Nzira yekunamira yakatetepa ine hunhu hwekumhanya kwekuvaka nekukurumidza, mhedzisiro yakanaka yekunamira, nzvimbo yekushandiswa mukati, kuchengetedza simba uye kuchengetedzwa kwezvakatipoteredza.
Mubvunzo 5 Chii chinonzi chinhu chichena chiri kumashure kwetaira? Chinokanganisa sei mataira?
Mhinduro: Ihupfu hwekubvisa hunoshandiswa zvidhinha zvisati zvapinda muchoto panguva yekugadzira mataira eceramic. Zvinhu zvakaita sekuvharika kwechitofu. Hupfu hwekubvisa hunogara hwakagadzikana panguva yekutsvaira mataira eceramic pakupisa kwakanyanya. Pakupisa kwakajairika, hupfu hwekubvisa hahuna simba, uye hapana simba pakati pezvikamu zvehupfu hwekubvisa uye pakati pehupfu hwekubvisa nemataira. Kana paine hupfu hwekubvisa husina kuchena kumashure kwetaira, simba rekubatanidza tile rinoderera zvinoenderana. Mataira asati anamirwa, anofanira kucheneswa nemvura kana kuti hupfu hwekubvisa hunofanira kubviswa nebhurashi.
Mubvunzo 6 Zvinotora nguva yakareba sei kugadzirisa mataira mushure mekushandisa manamatiro emataira? Maitiro ekuchengetedza mataira acho?
Mhinduro: Kazhinji, mushure mekunge chinamira chemataira chanamirwa uye chagadzirwa, chinofanira kunamirwa kwemazuva matatu kusvika mashanu chisati chagadziriswazve. Kana tembiricha nehunyoro zvakajairika, kuchengetedza zvakasikwa kwakakwana.
Mubvunzo 7 Ndezvipi zvinodiwa kuti pave nechigadziko chakakodzera chekuvaka mukati meimba?
Mhinduro: Pamapurojekiti ekuisa mataira pamadziro emukati, zvinodiwa pachigadziko: kumira, kutsetseka ≤ 4mm/2m, hapana jira rinopindirana, hapana jecha, hapana upfu, uye hwaro hwakasimba.
Mubvunzo 8 Chii chinonzi ubiquinol?
Mhinduro: Ialkali inogadzirwa nekunyoroveswa kwesimende muzvinhu zvakagadzirwa nesimende, kana kuti alkali iri muzvinhu zvekushongedza inoshanduka-shanduka nemvura, yakapfuma zvakananga pamusoro pechinhu chekushongedza, kana kuti chigadzirwa chacho chinopindirana nemhepo pamusoro pekushongedza. Zvinhu izvi zvichena, zvisina kuenzana zvinokanganisa chitarisiko chechinhu chekushongedza.
Mubvunzo 9 Chii chinonzi reflux nemisodzi inorembera?
Mhinduro: Munguva yekuoma kwesimbi yesimbi, pachava nemakomba akawanda mukati, uye makomba aya ndiwo makwara ekubuda kwemvura; kana simende yesimbi ikashanduka uye tembiricha, makomba anomuka; nekuda kwekupwanyika uye zvimwe zvinhu zvekuvaka, simende yesimbi inova nyore kudonha. Drum isina chinhu inoumbwa pasi petaira. Calcium hydroxide Ca(OH)2, chimwe chezvigadzirwa zve hydration reaction yesimbi nemvura, inonyungudika mumvura, uye mvura yakabviswa inogonawo kunyungudutsa calcium oxide CaO mu calcium disilicate gel CSH, inova chibereko che reaction pakati pesimende nemvura. Mvura inonaya inova calcium hydroxide Ca(OH)2. Ca(OH)2 aqueous solution inotama ichienda pamusoro petaira kuburikidza nema capillary pores etaira kana dombo, uye inonwisa carbon dioxide CO2 mumhepo kuti igadzire calcium carbonate CaCO3, nezvimwewo, iyo inodonha pamusoro petaira, iyo inowanzonzi anti-size and hanging tears, inozivikanwawo se whitening.
Chiitiko chekusakura, kudonhedza misodzi kana kuchena chinofanira kusangana nemamiriro akati wandei panguva imwe chete: calcium hydroxide yakakwana inogadzirwa, mvura yakakwana inogona kufamba ichienda pamusoro, uye mvura yakapfuma necalcium hydroxide pamusoro inogona kugara kwenguva yakareba. Nokudaro, chiitiko chekuchena chinowanzoitika munzira yekuvaka yakakora yesimbi (inonamatira kumashure) (simende yakawanda, mvura uye maburi), zvidhinha zvisina girazi, zvidhinha zveceramic kana matombo (ane migration channels - capillary pores), nguva yekutanga yechando kana yechirimo (moisture surface facility uye condensation), mvura ine chiedza kusvika pakati nepakati (inopa hunyoro hwakakwana pasina kushambidza pamusoro ipapo ipapo). Pamusoro pezvo, mvura ine acid (ngura pamusoro uye kunyungudika kwemunyu), kukanganisa kwevanhu (kuwedzera mvura uye kusanganisa kechipiri panguva yekuvaka panzvimbo), nezvimwewo zvinokonzeresa kana kuwedzera kuchena. Kuchena pamusoro kunowanzo kukanganisa chitarisiko, uye zvimwe zvinotoitika kwenguva pfupi (calcium carbonate ichaita necarbon dioxide nemvura mumhepo uye inonyunguduka calcium bicarbonate uye inosukurudzwa zvishoma nezvishoma). Ngwarira kuchena paunosarudza mataira nematombo ane maburi. Kazhinji shandisa fomura yakasarudzika yekubatanidza mataira nechisimbiso (rudzi rwe hydrophobic), kuvaka kwakatetepa, kusimbisa manejimendi yenzvimbo yekuvaka (nzvimbo yekudzivirira mvura nekukurumidza uye kuchenesa mvura nemazvo, nezvimwewo), hazvigone kucheneswa zvinoonekwa kana kuchena zvishoma.
2 mataira ekuisa paste
Mubvunzo 1 Ndezvipi zvikonzero uye matanho ekudzivirira kusaenzana kwechikamu chemortar chakaita serack?
Mhinduro: 1) Rutivi rwehwaro haruna kuenzana.
2) Ukobvu hwechinamira chemataira chakakweshwa hahuna kukwana, uye chinamira chemataira chakakweshwa hachina kuzara.
3) Pane namira yemataira yakaomeswa mumaburi emazino etrowel; trowel inofanira kucheneswa.
3) Kumhanya kwekukwenya kwebatch kwakanyanya kukurumidza; kumhanya kwekukwenya kunofanira kudzikiswa.
4) Chinonamira chine mataira hachikurungwe zvakaenzana, uye pane zvidimbu zveupfu, nezvimwewo; chinonamira chine mataira chinofanira kukurungwa zvizere uye kukura usati washandisa.
Mubvunzo 2 Kana kutsauka kwakati sandara kwechikamu chepasi kwakakura, ungashandisa sei nzira yekuisa mataira mutete?
Mhinduro: Chekutanga, nhanho yechigadziko inofanira kuenzaniswa kuti isvike padanho repamusoro ≤ 4mm/2m, uye nzira yekunamira yakatetepa inofanira kushandiswa pakuvaka tile paste.
Mubvunzo 3 Chii chinofanira kutariswa paunenge uchinamira mataira pazvikwiriso zvemhepo?
Mhinduro: Tarisa kana makona e yin ne yang epaipi yekufema ari 90° right angles usati wanama, uye iva nechokwadi chekuti kukanganisa kuri pakati pekona iri mukati nenzvimbo yekupedzisira yepaipi iri ≤4mm; majoini emataira akachekwa ne 45° yang angle anofanira kunge akaenzana uye haafanirwe kunamirwa zvakanyanya, zvikasadaro simba rekunamatira remataira richakanganiswa (Kunyorova nekuwedzera kupisa kuchaita kuti mupendero wetaira uputsike uye ukanganiswe); chengeta nzvimbo yekuongorora (kudzivirira kucheneswa nekucheneswa kwepaipi, izvo zvichakanganisa chitarisiko).
Mubvunzo 4 Maitiro ekuisa mataira epasi nedhireni repasi?
Mhinduro: Pakuisa mataira epasi, tsvaga nzvimbo yakanaka yekuisa mvura munzvimbo dzese inogona kuyerera ichipinda mudhireni repasi, ine nzvimbo yekudzika ye1% kusvika 2%. Kana madhireni maviri epasi akaiswa muchikamu chimwe chete, nzvimbo yepakati pakati pemadhireni maviri epasi inofanira kunge iri nzvimbo yepamusoro uye yakagadzirwa nematombo kumativi ese; kana iri mataira emadziro neepasi akafanana, mataira epasi anofanira kuiswa pamadziro.
Mubvunzo 5 Chii chinofanira kutariswa kana kunamira mataira nekukurumidza kwaiswa panze?
Mhinduro: Nguva yekuchengetera uye nguva yekufefetera yezvinonamatira zvemataira zvinoomesa nekukurumidza ipfupi pane zvinonamatira zvemataira zvakajairika, saka huwandu hwekusanganisa panguva imwe chete haufanirwe kunge hwakawanda, uye nzvimbo yekukwesha panguva imwe chete haifanirwe kunge yakakura zvakanyanya. Inofanira kunge ichienderana nezvinodiwa. Chigadzirwa chinogona kushandiswa kupedzisa kuvaka mukati menguva. Zvinorambidzwa zvachose kuramba uchishandisa chinonamatira chemataira charasikirwa nekugadzirwa kwacho uye chave pedyo nekuoma mushure mekuwedzera mvura kechipiri, zvikasadaro zvichakanganisa zvakanyanya simba rekubatanidza kwekutanga nekunonoka, uye zvinogona kukonzera kuchena kwakanyanya. Inofanira kushandiswa nekukurumidza kana yakurungwa. Kana ikaoma nekukurumidza, huwandu hwekukurunga hunogona kuderedzwa, tembiricha yemvura yekukurunga inogona kuderedzwa zvakakodzera, uye kumhanya kwekukurunga kunogona kuderedzwa zvakakodzera.
Mubvunzo 6 Ndezvipi zvikonzero uye matanho ekudzivirira kuvharika kana kudzikira kwesimba rekubatana mushure mekunge mataira eceramic abatanidzwa?
Mhinduro: Chekutanga, tarisa mhando yevhu, nguva yekushanda kwemhando yechigadzirwa, chiyero chekugoverwa kwemvura nezvimwe zvinhu. Zvadaro, tichitarisa kuvharika kana kudzikira kwesimba rinonamira rinokonzerwa nechinamira chetaira mushure menguva yekufemera painonamira, zvinofanira kucherechedzwa kuti namira inofanira kunamirwa mukati menguva yekufemera. Painonamira, inofanira kukweshwa zvishoma kuti inamira yetaira ive Yakaoma. Tichifunga nezvechiitiko chekuvharika kana kudzikira kwekunamira kunokonzerwa nekugadziriswa mushure menguva yekugadzirisa, zvinofanira kucherechedzwa kuti muchiitiko ichi, kana kugadziriswazve kuchidikanwa, chinamira chetaira chinofanira kubviswa kutanga, uye grout inofanira kuzadzwazve kuti inamire. Painonamira mataira makuru ekushongedza, nekuda kwehuwandu husina kukwana hwechinamira chetaira, ichaburitswa zvakanyanya panguva yekugadzirisa mberi nekumashure, izvo zvichaita kuti namira iparare, ikonzere kuvharika, kana kuderedza kunamira. Teerera paunenge uchiisa , Huwandu hwenamira hunofanira kunge hwakarurama sezvinobvira, uye daro repamberi nerekumashure rinofanira kugadziriswa nehammer nekudzvanya. Ukobvu hwechinamira chetaira hahufanirwe kunge huri pasi pe3mm, uye daro rekugadzirisa kudhonza rinofanira kunge riri 25% yeukobvu hwechinamira. Tichifunga nezvemamiriro ekunze anopisa uye akaoma uye nzvimbo yakakura yechikamu chimwe nechimwe chekukwesha, zvichikonzera kurasikirwa nemvura pamusoro pechikamu chechinamira, nzvimbo yechinamira chega chega inofanira kuderedzwa; kana chinamira chetaira chisisina kusimba, chinofanira kukweshwa kubva paRe-slurry. Kana nguva yekugadzirisa ikadarika uye kugadziriswa kwakamanikidzwa, chinofanira kubviswa chotsiviwa. Kana ukobvu hwechinamira chetaira husina kukwana, chinofanira kukweshwa. Cherechedza: Usawedzere mvura kana zvimwe zvinhu kune chinamira chakaoma uye chakaoma kupfuura nguva yekushanda, wobva wachishandisa mushure mekukurunga.
Mubvunzo 7 Pakuchenesa bepa riri pamusoro pemataira, chikonzero uye matanho ekudzivirira kuti mataira awire?
Mhinduro: Panyaya iyi inokonzerwa nekucheneswa nguva isati yakwana, kuchenesa kunofanira kumbomiswa, uye chinamira chemataira chinofanira kusvika pakasimba risati racheneswa. Kana paine chikonzero chekukurumidzira nguva yekuvaka, zvinokurudzirwa kushandisa chinamira chemataira chinooma nekukurumidza, uye chinogona kucheneswa maawa maviri mushure mekupedzwa kwekugadzira.
Mubvunzo 8 Chii chinofanira kutariswa pakunamira mataira enzvimbo yakakura?
Mhinduro: Pakunamira mataira munzvimbo yakakura, cherechedza zvinotevera: 1) Namira mukati menguva yekuoma kwenamira yemataira. 2) Shandisa glue yakakwana panguva imwe chete kudzivirira huwandu hwakakwana hweglue, zvichikonzera kudiwa kwekuzadza glue.
Mubvunzo 9. Ungava nechokwadi chekuti mataira eceramic akapfava anonamirwa zvakanaka sei senzira itsva yekushongedza yekunamira?
Mhinduro: Namata yakasarudzwa inofanira kuyedzwa nemataira akapfava eceramic, uye manamatire emataira ane kunamira kwakasimba anofanira kusarudzwa kuti anamire.
Mubvunzo 10 Mataira anofanira kunyikwa mumvura asati aiswa pani here?
Mhinduro: Pakusarudza zvinonamira mataira zvakakodzera zvekunamira, mataira haafanire kunyikwa mumvura, uye zvinonamira mataira pachazvo zvine hunhu hwakanaka hwekuchengetedza mvura.
Mubvunzo 11 Maitiro ekuisa zvidhinha kana paine kutsauka kukuru pakudzikama kwehwaro?
Mhinduro: 1) Kugadzirisa madziro; 2) Kuvaka nenzira yekubatanidza.
Mubvunzo 12 Mumamiriro ezvinhu akajairwa, nguva yakareba sei mushure mekunge kuvakwa kwekudzivirira mvura kwapera, mataira nekubatanidza madziro zvinogona kutanga here?
Mhinduro: Zvinoenderana nerudzi rwechinhu chisingapindi mvura. Pfungwa huru ndeyekuti chinhu chisingapindi mvura chinogona kuiswa mataira chete kana chasvika pakusimba kwezvinodiwa zvekuisa mataira. Isa tambo.
Mubvunzo 13 Kazhinji, inguva yakareba sei mushure mekunge mataira nekuisa simbi pamadziro zvapera, inogona kushandiswa here?
Mhinduro: Mushure mekuvharira, inogona kushandiswa mushure mekucheneswa kwechisikigo kwemazuva 5-7 (inofanira kuwedzerwa nguva yakakodzera munguva yechando nemwaka wemvura).
2.1 Mabasa emukati menyika
Mubvunzo 1 Pakunamira matombo kana zvidhinha zvine ruvara rwakajeka nematiles ane mavara matema, ndezvipi zvikonzero uye matanho ekudzivirira kuti ruvara rwematombo kana zvidhinha ruchinje?
Mhinduro: Chikonzero ndechekuti dombo rakasununguka rine ruvara rwakajeka haripindi mvura zvakanaka, uye ruvara rwechinamira chine mavara akasviba rwuri nyore kupinda pamusoro. Chinamira chine mavara machena kana akajeka chinokurudzirwa. Pamusoro pezvo, kana uchinamira matombo ari nyore kusvibisa, nyatsoteerera chifukidziro chekumashure nechifukidziro chepamberi uye shandisa chinamira chine mavara anoomesa nekukurumidza kudzivirira kusvibiswa kwematombo.
Mubvunzo 2 Ungadzivirira sei kuti misono yemataira isamire zvakanaka uye pamusoro payo pasamire zvakanaka?
Mhinduro: 1) Mataira akatarisana anofanira kusarudzwa nokungwarira panguva yekuvaka kudzivirira majoini akatambanudzwa uye majoini pakati pemataira ari pedyo nekuda kwekusaenderana kwezvimiro zvemataira nehukuru hwawo. Pamusoro pezvo, zvakakosha kusiya majoini ezvidhinha akakwana uye kushandisa makadhi emataira.
2) Sarudza kukwirira kwenheyo, uye poindi yega yega yekukwira inofanira kunge iri pasi pemuganhu wepamusoro weruler (tarisa mablisters). Mushure mekunge mutsetse wega wega wanamatwa, inofanira kuongororwa yakatwasuka uye yakatwasuka neruler munguva, uye kugadziriswa nenguva; kana musono ukapfuura chikanganiso chinobvumidzwa, unofanira kubvisa mataira emadziro (pasi) nenguva kuti utsive namatidza yetaira kuti ishandiswezve.
Zvakanakisisa kushandisa nzira yekudhonza pakuvaka.
Mubvunzo 3 Kuvaka mukati, maverengero ehuwandu hwemataira akatarisana, zvinonamira mataira uye zvinogadzirisa caulking?
Mhinduro: Usati waisa mataira mumba, gadzirira zvinhu zvako maererano nezvinodiwa nemataira, uye verenga huwandu hwemataira akatarisana (mataira emadziro nepasi anoverengerwa zvakasiyana) zvichienderana nemigumisiro yekuiswa kwezvinhu zvako uye kurasikirwa kwenzvimbo yekuisa + (10% ~ 15%).
Pakuisa mataira nenzira yekunamira yakatetepa, ukobvu hwechinonamira chinowanzova 3~5mm, uye huwandu hwechinamira (zvinhu zvakaoma) hunosvika 5~8kg/m2 zvichibva pakuverenga 1.6kg yezvinhu pa square mita imwe chete neukobvu hwe1mm.
Fomura yekureva huwandu hwemushonga we caulking:
Huwandu hwechisimbiso = [(kureba kwezvidhinha + upamhi hwezvidhinha) * ukobvu hwezvidhinha * upamhi hwemajoini * 2/(kureba kwezvidhinha * upamhi hwezvidhinha)], kg/㎡
Mubvunzo 4 Mukuvaka mukati meimba, tingadzivirira sei mataira emadziro nepasi kuti asave negomba nekuda kwekuvakwa?
Pindura imwe: 1) Sarudza chinamira chemataira chakakodzera;
2) Kubata zvakanaka kumashure kwetaira nepamusoro penheyo;
3) Chinonamira mataira chinokurunga zvakakwana uye chakura kudzivirira hupfu hwakaoma;
4) Zvichienderana nenguva yekuvhurwa uye kumhanya kwekuvaka kwechinamira chemataira, gadzirisa nzvimbo yekukwenya kwechinamira chemataira;
5) Shandisa nzira yekubatanidza kunamira kuderedza chiitiko chekusakwana kwekubatana pamusoro;
6) Kugadzirisa kwakakodzera kuderedza kudedera kwekutanga.
Mhinduro 2: 1) Usati waisa mataira, tanga waona kuti plaster iri pakati pemataira neakaenzana iri ≤ 4mm/2m;
2) Kune mataira ehukuru hwakasiyana, sarudza matrowel ane meno ane zvirevo zvakakodzera;
3) Mataira makuru anofanira kunamirwa nematirera ematirera kumashure kwemataira;
4) Mushure mekunge mataira aiswa, shandisa nyundo yerabha kuti urove uye ugadzirise kuti mataira acho akamira sei.
Mubvunzo 5 Ungabata sei nemazvo mafundo akadzama akadai semakona eYin neYang, matombo emusuwo, uye madhireni epasi?
Mhinduro: Makona eYin neYang anofanira kunge ari pamakona ekurudyi e90 degrees mushure mekuisa mataira, uye kukanganisa kwekona pakati pemagumo kunofanira kunge kuri ≤4mm. Kureba nehupamhi hwedombo remusuwo zvinoenderana nechifukidziro chemusuwo. Kana rimwe divi riri mukoridho uye rimwe divi riri muimba yekurara, dombo remusuwo rinofanira kunge rakanyoroveswa nevhu kumativi ese ari maviri; 5~8mm yakakwirira kupfuura pasi peimba yekugezera kuti iite basa rekuchengetedza mvura. Pakuisa dhireni remudenga, iva nechokwadi chekuti dhireni remudenga repasi rakaderera ne1mm pane mataira akakomberedza; dhaireni remudenga harigone kusvibisa vharuvhu repasi redhireni remudenga (zvichaita kuti mvura isabude zvakanaka), uye zvinokurudzirwa kushandisa dhaireni remudenga resimende rinochinjika pakuisa dhireni remudenga.
Mubvunzo 6 Chii chinofanira kutariswa paunenge uchinamira mataira pamadziro emadziro esimbi akareruka?
Mhinduro: Kutarisirwa kunofanira kupihwa kune: 1) Simba rechigadziko chepasi rinofanira kukwanisa kusangana nezvinodiwa zvekugadzikana kwechimiro. Chimiro chechipiri nechimiro chepakutanga zvakabatana zvese nemesh yakarukwa.
2) Zvichienderana nekuwanda kwemvura, nzvimbo uye huremu hwemataira, sanganisa uye sarudza chinamira chemataira;
3) Kuti usarudze nzira yakakodzera yekugadzika matombo, unofanira kushandisa nzira iyi yekubatanidza matombo kuti ugokande mataira panzvimbo yawo.
Mubvunzo 7 Munzvimbo inodedera, semuenzaniso, kana uchiisa mataira munzvimbo dzine manyuko anogona kudedera akadai semakamuri eelevator, ndeapi magadzirirwo ezvinhu zvekunamatira anofanira kutariswa?
Mhinduro: Pakuisa mataira pachikamu cherudzi urwu, zvakakosha kutarisa pakuchinjika kwechinamira chetaira, ndiko kuti, kugona kwechinamira chetaira kuchinjika kudivi. Kana simba rayo rakasimba, zvinoreva kuti jira rinonamira retaira harisi nyore kuchinjika kana hwaro hwayo hwazununguswa uye hwachinja. Kuora kunoitika, kunodonha uye kunoramba kuchichengetedza kushanda zvakanaka kwekubatana.
2.2 Mabasa ekunze akajairika
Mubvunzo 1 Chii chinofanira kutariswa panguva yekuvaka mataira ekunze muzhizha?
Mhinduro: Nyatsoteerera basa rekudzivirira zuva nekudzivirira mvura. Munzvimbo ine tembiricha yakakwira uye mhepo ine simba, nguva yekufefetera ichapfupikiswa zvikuru. Nzvimbo yekukwesha porcelain namira haifanirwe kunge yakakura zvakanyanya, kuitira kudzivirira kuti slurry isaome nekuda kwekunamira nguva isati yakwana. Zvichikonzera maburi.
Cherechedza: 1) Kusarudza zvinhu zvinoenderana; 2) Dzivisa kupiswa nezuva masikati; 3) Mvuri; 4) Kurunga zvishoma wobva washandisa nekukurumidza.
Mubvunzo 2. Nzira yekuona kuti nzvimbo yakakura yemadziro ekunze ezvidhinha yakaenzana sei?
Mhinduro: Kusatsetseka kwenzvimbo yekuvaka kunofanira kuzadzisa zvinodiwa zvekuvaka kusatsetseka. Kana kusatsetseka kwenzvimbo yakakura kwakashata, kunoda kuenzaniswa zvakare nekudhonza waya. Kana paine nzvimbo diki ine maburi, inofanira kuenzaniswa pachine nguva. Kana nzvimbo diki yakakombama, inogona kuenzaniswa nenamira pachine nguva.
Mubvunzo 3 Ndezvipi zvinodiwa kuti pave nenzvimbo yepamusoro yakakodzera yekuvaka panze?
Mhinduro: Zvinodiwa zvikuru ndeizvi: 1) Simba repamusoro pechigadziko rinodiwa kuti rive rakasimba; 2) Kuti chigadziko chive chakati sandara chiri mukati mehuwandu hwakajairika.
Mubvunzo 4 Ungava sei nechokwadi chekuti nzvimbo yakakura yakati sandara mushure mekunge madziro ekunze aiswa mataira?
Mhinduro: 1) Rutivi rwechigadziko runofanira kutanga rwati sandara;
2) Mataira emadziro anofanira kusangana nezvinodiwa zvemuyero wenyika, ane ukobvu hwakafanana uye pamusoro pezvidhinha zvakatsetseka, nezvimwewo;
Nguva yekutumira: Mbudzi-29-2022