Cement-based Self-leveling Mortar Construction Technology

Tondo lodzipangira simenti nthawi zambiri limagwiritsidwa ntchito pomanga kuti akwaniritse malo athyathyathya komanso osasunthika. Nayi chitsogozo chatsatanetsatane chaukadaulo womanga womwe ukukhudzidwa ndikugwiritsa ntchito matope odzipangira simenti:

1. Kukonzekera Pamwamba:

• Yeretsani Gawo Lapansi: Onetsetsani kuti gawo lapansi (konkriti kapena pansi) ndi loyera, lopanda fumbi, mafuta, ndi zowononga zilizonse.
• Konzani Ming'alu: Dzazani ndi kukonza ming'alu iliyonse kapena zosokonekera pagawo.

2. Kutsitsa (ngati kuli kofunikira):

• Ntchito Yoyambira: Ikani choyambira choyenera pagawo laling'ono ngati pakufunika. Primer imathandizira kumamatira komanso imalepheretsa matope odziyimira kuti asawume mwachangu.

3. Kukhazikitsa Perrimeter Formwork (ngati pakufunika):

• Ikani Formwork: Khazikitsani formwork mozungulira deralo kuti mukhale ndi matope odziyimira pawokha. Formwork imathandizira kupanga malire odziwika a ntchito.

4. Kusakaniza Tondo Wodziyimitsa:

• Sankhani Kusakaniza Koyenera: Sankhani kusakaniza koyenera kwa matope kutengera zomwe mukufuna.
• Tsatirani Malangizo a Opanga: Sakanizani matope molingana ndi malangizo a wopanga okhudzana ndi kuchuluka kwa madzi ndi ufa ndi nthawi yosakaniza.

5. Kuthira Tondo Wodziyimira Pamodzi:

• Yambani Kuthira: Yambani kuthira matope osakanikirana odziyimira pawokha pagawo lokonzekera.
• Gwirani Ntchito M'zigawo: Gwirani ntchito m'zigawo zing'onozing'ono kuti muwonetsetse kuyendetsa bwino kwa kayendedwe ka matope.

6. Kufalikira ndi kusanja:

• Falitsani Molingana: Gwiritsani ntchito chopimira choyezera kapena chida chofananira kuti mufalitse matope mozungulira.
• Gwiritsani Ntchito Smoother (Screed): Gwiritsani ntchito chosalala kapena screed kuti muchepetse matope ndikukwaniritsa makulidwe omwe mukufuna.

7. Kuchepetsa ndi Kufewetsa:

• Deaeration: Kuti muchotse thovu la mpweya, gwiritsani ntchito chodzigudubuza cha spiked kapena zida zina za deaeration. Izi zimathandizira kuti azitha kumaliza bwino.
• Zolakwika Zoyenera: Yang'anani ndikuwongolera zolakwika zilizonse pamtunda.

8. Kuchiritsa:

• Phimbani Pamwamba: Tetezani matope odzipaka okha kuti asawume mwachangu pophimba ndi mapepala apulasitiki kapena zofunda zonyowa.
• Tsatirani Nthawi Yochiritsa: Tsatirani malingaliro a wopanga okhudza nthawi yochiritsa. Izi zimatsimikizira hydration yoyenera ndi chitukuko cha mphamvu.

9. Kumaliza Kukhudza:

• Kuyang'ana Komaliza: Yang'anani pamalo ochiritsidwa kuti muwone cholakwika chilichonse kapena kusalingana.
• Zopangira Zowonjezera (ngati zingafunike): Ikani zokutira zowonjezera, zosindikizira, kapena zomaliza malinga ndi momwe polojekiti ikuyendera.

10. Kuchotsa Fomu (ngati ikugwiritsidwa ntchito):

• Chotsani Mafomu: Ngati formwork idagwiritsidwa ntchito, chotsani mosamala matope odziyimira okha atakhazikika mokwanira.

11. Kuyika Pansi (ngati kuli kotheka):

• Tsatirani Zofunikira za Pansi: Tsatirani zomwe opanga pansi amaperekedwa ponena za zomatira ndi njira zoyikapo.
• Yang'anani Chinyezi: Onetsetsani kuti chinyezi cha mutondo wodzikweza ndi wovomerezeka musanayike zophimba pansi.

Mfundo Zofunika:

• Kutentha ndi Chinyezi: Samalani kutentha ndi chinyezi panthawi yogwiritsira ntchito ndikuchiritsa kuti muwonetsetse kuti zikuyenda bwino.
• Kusakaniza ndi Nthawi Yogwiritsira Ntchito: Matondo odzipangira okha amakhala ndi nthawi yochepa yogwira ntchito, choncho ndikofunika kusakaniza ndi kuziyika mkati mwa nthawi yomwe yatchulidwa.
• Kuwongolera Makulidwe: Tsatirani malangizo a makulidwe omwe amaperekedwa ndi wopanga. Kusintha kungakhale kofunikira potengera zofunikira za polojekitiyi.
• Ubwino Wazida: Gwiritsani ntchito matope odziyimira pawokha apamwamba kwambiri ndipo tsatirani zomwe wopanga amapereka.
• Njira Zachitetezo: Tsatirani malangizo achitetezo, kuphatikiza kugwiritsa ntchito zida zodzitetezera (PPE) ndikuwonetsetsa kuti mpweya wabwino ukuyenda bwino mukamagwiritsa ntchito.

Nthawi zonse tchulani zolemba zaukadaulo ndi malangizo operekedwa ndi wopanga matope odziyimira pawokha kuti mudziwe zambiri zamalonda ndi malingaliro. Kuphatikiza apo, lingalirani zokambilana ndi akatswiri omanga ntchito zovuta kapena ngati mukukumana ndi zovuta zilizonse panthawi yofunsira.