Zofunikira pa kugwedezeka kwa konkriti ndi njira zodzitetezera

Choyamba, zofunikira pakugwedeza

1, kuyimika moyimirira, kuyimika kuyenera kukhala kofulumira, kukoka pang'onopang'ono, kuti musasiye mpata mu konkire.

(2) Nthawi ya kugwedezeka kulikonse kwa kuyikapo ndi pafupifupi masekondi 20-30, ndipo konkire siilinso kuzama kwambiri, palibe thovu lomwe limawonekera, ndipo grouting imayamba kugwira ntchito.

3, kugwedezeka Nthawi siyenera kukhala yayitali kwambiri, nthawi yayitali idzawoneka kusiyana kwa mchenga ndi simenti, kuzama kwa miyala, ndi kupangika kwa mchenga pamwamba pa konkire, zomwe zimakhudza ubwino wa konkire.

4, vibrator yogwedeza iyenera kuyikidwa mu konkire yapansi ya 10cm kuti ilimbikitse kuphatikiza kwa konkire yapamwamba ndi yapansi.

5. Mipata pakati pa kugwedezeka ndi kugwedezeka nthawi zambiri imakhala 30-50cm kuti isagwedezeke.

6, kugwedezeka sikukhudza template, chitsulo ndi ziwalo zomangika, kugwedezeka pafupi ndi template, ziyenera kugwiritsidwa ntchito nthawi yomweyo kukhudza template, m'makona olimba olimbikitsira ndi template, ziyenera kuphatikizidwa ndi kugwiritsa ntchito chitsulo.

Chachiwiri, njira zodzitetezera ku kugwedezeka

1. Antchito ayenera kudziwa mfundo ya kugwedezeka kwa konkriti, ndikupanga mapulani atsatanetsatane othira konkriti wothira, monga makulidwe othira, momwe angathirire, malo osungira malo ogwirira ntchito, ndi zina zotero, kuphatikiza apo, ndikofunikira kulemba ndi kufotokozera mwachidule mavuto ndi mayankho omwe angakhalepo kuti apewe vuto la kumanga kosafunikira.

2. Konkire iyenera kutsanulidwa m'magawo, ndipo ikhoza kusinthidwa malinga ndi nyengo ya tsikulo, koma nthawi zambiri osapitirira 30cm.

3. Nthawi yogwedezeka siyenera kukhala yayitali kwambiri kapena yochepa kwambiri, zomwe zimafuna antchito oyenerera kuti azitha kugwira bwino ntchito yogwedezeka. Ngati nthawi yogwedezeka ndi yayitali kwambiri, imapanga kusiyana ndi kugawa magazi. Ngati nthawi yogwedezeka ndi yochepa kwambiri, kukhuthala kwa chisakanizocho kudzakhala kochepa. Chifukwa chake, konkire siyeneranso kumira, sikuwonekanso thovu, ndipo pamwamba pake ndi pathyathyathya monga muyezo wodziwira ngati ndi wokhuthala, ndipo nthawi yogwedezeka mbali imodzi siyenera kukhala yochepera 10s.

4. Malo olowera a vibrator ya pulagi-in ayenera kukonzedwa mofanana, ndipo ayenera kulowetsedwa mwachangu ndikutulutsidwa pang'onopang'ono, chimodzi ndi chimodzi. Nthawi yoyenda ya kugwedezeka nthawi zambiri imakhala mkati mwa 30 ~ 40cm, kapena osapitirira 1.5 nthawi ya radius ya kugwedezeka. Mukagwedeza konkire pafupi ndi chikombole cham'mbali, mtunda pakati pa chikombole ndi chikombole cham'mbali uyenera kulamulidwa mkati mwa 5 ~ 10cm.

5. Pakugwedezeka kwa zinthu, pamene malo aliwonse akugwedezeka, mbale yogwedezeka iyenera kuyikidwa patsogolo pang'onopang'ono pamene ikugwedezeka, ndipo chitsanzo, bala lachitsulo, ziwalo zomangika, ndi zina zotero siziyenera kugwedezeka kuti bala lachitsulo lisasunthike ndipo chitsanzocho chisawonongeke chifukwa cha kugwedezeka.

6. Muyenera kukhala ndi makina owonjezera pamalopo, chifukwa kugwiritsa ntchito kwa nthawi yayitali kudzapangitsa kuti makinawo atenthe, komanso kuyatsa chidacho, kotero khazikitsani vibrator yowonjezera ingapangitse makina amodzi kugwira ntchito nthawi imodzi, enawo atayimitsidwa kuti azizire, kuti atsimikizire kuti kapangidwe kake ndi kosalala.

7. Dziwani nthawi yomwe vibrator imayikidwa malinga ndi momwe zinthu zilili pansi komanso thovu silikuwonekeranso mu konkriti, ndipo liyenera kuyendetsedwa mkati mwa masekondi 20 mpaka 30.

8. Pogwedeza gawo lapamwamba, chovibrator chiyenera kuyikidwa 10cm mu konkire yapansi kuti pakhale kuphatikizana kolimba pakati pa zigawo zapamwamba ndi zapansi za konkire.

9. Ogwira ntchito yoyang'anira ayenera kusankha vibrator malinga ndi mtundu ndi momwe polojekitiyi ilili. Vibrator imagawidwa m'magulu awiri: ma frequency otsika, ma frequency apakati ndi ma frequency apamwamba. Ma frequency otsika: 1500 ~ 3000 nthawi / mphindi; Ma frequency apakati: 5000 ~ 8000 nthawi / mphindi; Ma frequency apamwamba: oposa 10000 nthawi / mphindi. Ma frequency otsika ayenera kusankhidwa pa kukula kwa tinthu tating'onoting'ono ta miyala ikuluikulu, ndipo ma frequency apamwamba ayenera kusankhidwa kuti chisakanizocho chikhale chotsika kwambiri.

10. Antchito oyenerera ayeneranso kudziwa bwino luso logwiritsa ntchito ma vibrator osiyanasiyana pamodzi kuti athandize pa ntchito yomanga nyumba.