Pansi screed chipangizo: zipangizo, luso komanso zikuluzikulu

pansi screed chipangizo lero mwina wina njira zambiri kwa kusalaza pamwamba. Handyman ndi omanga akatswiri kudziwa zambiri za njira zosiyanasiyana, kuphatikizapo liyenera kukhala kuika simenti, unsembe wa screeds theka-youma, komanso njira imene imakhudza dongosolo cha pansi.

Chifukwa kusankha screed konkire

Pankhani mayikidwe ndi thandizo la simenti, akhoza kukwaniritsa padziko mkulu amene adzamva za mitundu yosiyanasiyana nkhawa, popanda kutaya chikhalidwe chawo Mkhalidwe. Pemphani akatswiri kugwira ntchito imeneyi si koyenera, chifukwa ndondomeko angathe kuchitidwa paokha.

Padziko kukonzekera pamaso kuthira screed konkire

pansi screed chipangizo kwenikweni ikukhudza ntchito kukonzekera. Ngati pansi adzaikidwa pansi, chimene chiri chofunika kwa chapansi ndi m'nyumba, ndi woyamba zofunika kuchotsa nthaka, chosakanikirana ndi mamilimita 500. Pa pansi anatsanulira 100 mm khushoni mchenga, amene ayenera kukhala bwino ting'onoting'ono basi ndi kutsanulira pa miyala wosanjikiza.

Ndiye kuthira konkire akhoza zichitidwe ndi Kuwonjezera wa dongo kukodzedwa. Kamodzi maziko ikamauma, tiyenera asindikize wandiweyani pulasitiki Manga kapena denga chuma, zomwe amakonda malowedwe a dothi lonyowa. The kumatira wosanjikiza ayenera kuwonjezera pa khoma. Ngati ndi kotheka, pamwamba ladzala ndi chimodzi kwambiri wosanjikiza kutchinjiriza angathe akumanga kuthira analimbitsa tayi wosanjikiza.

Kukonzekera pansi mu nyumba ya

pansi screed zida mu nyumba imakhudza kuchotsa akale chithuza wosanjikiza pamwamba. zinthu izi ndi zofunika chifukwa zipangizo zakale owonongeka ndi ming'alu ndi delamination. Komanso, musaiwale za katundu kwambiri pansi slab. Mwachitsanzo, mkulu-nyamuka nyumba mu nyumba zakale katundu ngati pafupifupi 400 makilogalamu pa mita lalikulu. Pankhani katundu wochitachita, ndi wofanana ndi makilogalamu 150. Kulemera pa mita lalikulu musiyane mwala ndi 100 makilogalamu, izo nzoona, ngati makulidwe ndi wolingana 50 mm.

Ngati mulibe kuchotsa tayi akale, kutalika kwa denga mu nyumba adzakhala ngakhale zochepa kuposa kale. Dismantle wosanjikiza akale mukhoza nkhonya, koma m'pofunika kuthetsa chiwonongeko cha pansi slab. Maziko kenako ayenera kuchita chipikisheni. Mungafunike kukonza. Ngati mukufuna kugona omangidwa screed, matendawa, alipo ayenera kutsukidwa, anakonza Ming'alu m'lifupi 5 mm ndi kuti akhoza kudutsa njira yowona.

malangizo katswiri

Ngati pansi screed anakonza kukhala akuyandama luso, zolakwazo ayenera kukonzedwa. Mu kumatira wosanjikiza masamba opanda Sikuti, popeza kuti pangakhale kudziunjikira condensate. Anatsekera ziwonongeke akhoza anachita kukonza zikuchokera, matope simenti kapena epoxy putty. Pamaso vuto ndi chidwi kwambiri ntchito thovu.

chisamaliro ziyenera kukonzedwa ngodya pakati pansi ndi makoma, chifukwa madzi njira yowona mosavuta angatithandize kudzifufuza slabs ndi kutayikira anansi pansipa. Pamwamba ankachitira ozama phunziroli ndi dedusted m'munsi ndi kuonjezera makhalidwe guluu wolimba kwambiri. Mwazina, mu nkhani iyi, alipo sadzakhala kuyamwa chinyontho kwa njira. The phunziroli ayenera adzakhetsedwa pamwamba pa n'kupanga wodzigudubuza ndipo allocated. Burashi angagwiritsidwe ntchito mwakhama kufika malo.

chiongoko Ndiponso pa yokonza

Musanayambe kutsanulira screed pansi mu nyumba pa makoma wozungulira muyenera kumata damper zotanuka gulu, umene zoperewerazo yowonjezera screed konkire. Izi ndi kuteteza akulimbana ndi mapindikidwe zakuthupi. Mwa zina, ndi screed sadzakhala anakumana ndi nyumba umodzi, mizati ndi partitions.

Ngati screed anaika pa spacer wosanjikiza, kuphimba nkhope yonse ayenera kuika polyethylene filimu, amene makulidwe ndi 0.2 mm. Web ayenera kuikidwa ndi zolowerana 100 mamilimita ndi kujambulidwa matabwa pomanga tepi madzi.

Fielding lighthouses ndi zolimba

pansi screed luso mu gawo lina lotsatira ikukhudza padzuwa la lighthouses. Malinga ndi iye mbuye adzachita padziko kusalaza pansi m'tsogolo. Nkofunika kuti akachite chizindikiro patsambali liwulo ziro. Kuti tichite zimenezi, lembani mzere yopingasa, kumasulira ngodya apamwamba chipinda. Pa mpanda akusonyeza chizindikiro, ndipo pambuyo ntchito madzi ndi anasamutsa kwa ena pakhoma. Distance pakati pa ngozi ayenera athe kulumikiza chizindikiro ndi mzere umodzi. Ku mfundo za chimbuzi azitenga screed makulidwe. Izi njira akhoza kupanga osachepera 30 mm. Phindu chifukwa adzakhala mlingo ziro.

Partitioning chabwino imagwiridwa kuthira mlingo ziro. Phula pakati namulondola kufanana ndi khoma yapafupi ayenera zopanda 300 mm. Mtunda pakati namulondola pafupi si malamulo, koma ayenera kukhala pang'ono osachepera kutalika kwa malamulo njira mayikidwe. Zolimba amagwiritsidwa ntchito zitsulo mauna a waya kanasonkhezereka. Kupeza chimango ayenera kukhala pa mtunda wina kuchokera pansi. Chifukwa chaichi, ndi polima m'munsi.

screed

Wosemera screed mu ndime yotsatira kumaphatikizapo kuthira njira. Kutentha akadakwanitsira ntchito akuti ndi malire a ku 15 25 ° C. Ngati mtengo uwu yafupika, ndiye nthawi ya kusasitsa konkire kwambiri. polemba ntchito ayenera kuyamba ku ngodya kutali chipinda, kulingalira kuchoka pa. Lembani analimbikitsa kumaliza masana, mu nkhani iyi, adzatha kutenga kwambiri cholimba ndi yunifolomu screed.

Yankho yomalizidwa imafalira pakati pa atsogoleri ndi kugawana kudzera fosholo kapena trowel. Nkofunika kukwaniritsa pazipita compaction ndi njira yotulukira mpweya thovu. Mukhoza kugwiritsa ntchito shtykovaniya njira. Pa njanji pa siteji yotsatira wayikidwa zambiri. kayendedwe yokhotakhota ziyenera kuperekedwa m'njira monga kupeza lathyathyathya pamwamba. Konkire njira akhoza kuwonjezeredwa ngati pakufunika kutero. zotsala ake kumapeto kwa kuthira pang'onopang'ono kuchotsedwa.

Technology theka-zikulumikizana

Kapenanso, inu njira angagwiritsidwe ntchito theka-youma pansi screed. Chifukwa chaichi, yankho ntchito fiberglass. 120 L mchenga kukonzekera makilogalamu 50 a simenti ndi 150 ga fiberglass. Ngati kugwira ntchito ndi chipinda, malo pamwamba pa 20 mamita ^2, CHIKWANGWANI otaya adzakhala wofanana makilogalamu 0,54.

Zosakaniza ali osokonezeka kwa mphindi 3 ndi thereto ndi anawonjezera madzi, ndi njira ndi wothira kachiwiri ndipo anaika pamwamba pa. Ngati wosanjikiza ndi Komanso anatsindika, gawo limodzi la simenti Portland adzafunika 3 mbali anasefa mchenga. osakaniza akhoza kukonza malo popanda akakhale opanga. Mu zikuchokera youma madzi anawonjezera pang'onopang'ono. Njira yothetsera ayenera kutembenukira semidry.

kuwanditsa ake padziko ndi wosanjikiza yotsatira pomwe mauna, amene yokutidwa ndi kusokonezeka theka-youma kachiwiri. Zikuchokera tikaumbike, ndi mayikidwe imagwiridwa ntchito mlingo ndi malamulo. Mu mapangidwe monyanyira kuwaza iwo ndi yankho.

Chomaliza adzakhala grout ndi sanding. Zimenezi zimathandiza kuti kusalala abwino. Pambuyo kuumitsa monyanyira zikulumikizana akhoza anapha ndi spatula zitsulo. Ngati indentations, iwo akhoza wodzazidwa ndi mchenga ndi njira simenti chiŵerengero cha munthu wina. Grout anachita polyurethane m'munsi kapena zimatengedwa matabwa. Ngati theka-youma pansi screed anali odzaza ndi lighthouses, iwo ayenera kuchotsedwa ndi malo awo ndi overwrite sanded ntchito makina wapadera.

pansi screed pansi

Pambuyo yomanga malo ndi screed m'pofunika kudzaza pansi pa mchenga. The makulidwe a wosanjikiza ayenera kukhala pafupifupi 10 cm. Tamping khalidwe liti bwino ngati, kuwonjezera pa ntchito njira yapadera ya mtundu vibrouplotnitelej kapena rammers. Pamene mchenga uyu ayenera kupanga pamwamba yopingasa.

pansi screed zida pa nthaka pa siteji iyi ikukhudza wetting maziko, zimene zingawonjezere mlingo wa wosanjikiza shrinkage. Kutumikira zidebe madzi kapena hoses. Komanso anatsanulira miyala wosanjikiza, wochindikala lingayambire pakukhala masentimita 5 mpaka 10. Chabwino ting'onoting'ono basi wosanjikiza. Izi kuwonjezera katundu zobala makhalidwe m'munsi.

Pambuyo konkire Kusakaniza zakonzedwa, amene angathe kuchitidwa paokha. Ndi osalimba akhale avareji zikuchokera. Izi adzalola konkire kusefukira nokha. Monga mmodzi wa ubwino wa osakaniza madzi akutumikira sayenera kugwiritsa ntchito ankayatsa kwa mayikidwe. Ambuye kukhala chabe kukhudza mmwamba mlingo mu malo kumene nkhani umaperekedwa.

Analimbitsa screed pa siteji iyi ikukhudza atagona ndi gululi. Amaundana chimango m'pofunika masentimita 3 kuchokera pansi, kenako kutsanulira njira. Kodi kupanga mawaya gululi mchitidwe omwe wopota pamodzi. Ngati waya ali m'mimba mwake wamkulu kuposa 6 mm, ndi bwino kugwiritsa ntchito welded kugwirizana. Komabe, njira yabwino adzakhala kugula yomalizidwa gululi.

Mawerengedwe a zipangizo zikulumikizana

Mawerengedwe a pansi screed Onetsetsani kuti achite, kuti usokoneze ntchito. N'kupanga 10-masentimita wosanjikiza simenti ayenera kugula mu kuchuluka kwa makilogalamu 50 pa mita lalikulu. Pakuti aziwerenga bwino kwambiri simenti ndi mchenga, mukhoza chitsanzo konkire. Ngati kugwira ntchito ndi malo a 60 mamita ^2, phindu izi ziyenera kuchulukitsa ndi 0,06 m. Makulidwe lotero screed. Chifukwa, savutika kupeza 3 mamita ³ njira.

Yowerengera pansi screed akhoza kukhala motere: 1 L wa osakaniza makilogalamu 1.4 simenti zofunika. Izi zikuonetsanso kuti thumba limodzi ndi 36 okha L, ndi njira kukonzekera kudzakhala zokwanira 30% buku.

Pomaliza

Asanayambe ntchito, n'kofunika kuganizira ngati inu ntchito misonkhano ya akatswiri. Ngati mwaganiza kuti agwire ntchito nokha, muyenera kuunikira chidziwitso ndi luso lawo. The zambiri ntchito handyman kuika simenti screed luso, nanunso mukhoza anamutsatira. Koma screed pansi mu nyumba yatsopano ndi bwino amaunjika pa njira theka-youma.