HomelinessUkwakhiwa

Kungakanani ton ukuqinisa ngamamitha komugqa

Umuntu ngamunye owakha indlu noma nje uhlela umsebenzi wokwakha, uvame, "Bangaki e ton of rebar ngamamitha." Lo mbuzo kunengqondo, njengoba zonke izibalo kwalo mkhiqizo esakhiweni lwenziwa amamitha, nabathengayo - e wamathani.

izinhlobo valve

Ngaphambi funa impendulo yombuzo: "Zingaki e ton of rebar ngamamitha", kumele kube sobala ukuthi hlobo luni impahla nalokho ezicashile uhlelo lwayo lokusebenza.

Kanye zakudala steel ukuqinisa manje kabanzi bamukela ne-fiberglass. Lena impahla kahle entsha emakethe Russian zokwakha. Ngakho-ke, abaningi bakhetha steel, njengoba sekuvele ihlolwe akuyona iminyaka kunabantu.

Ukuze izinhlobo ezahlukene umsebenzi, kuye ngokuthi isidingo, nokufakwa of diameters ezahlukene (kusuka 0.6 kuya 4 cm) ingasetshenziswa. Omunye umehluko - kuba phambi amaphiko ekhethekile ku ingaphandle induku. Ziyakwazi ezidingekayo ukuze lilingane ngokuvikelekile ke injalo.

Ukusetshenziswa valve

Ngaphandle ukuqinisa ayenzi cishe kunoma iyiphi ukwakhiwa yesimanje. Injongo eyinhloko yale yokwakha - ukuqinisa ngokhonkolo izakhiwo:

  • Izikhwama nangomhlume.
  • Phansi.
  • Ukweqa.
  • Iwindi kanye nomnyango ikhothamo.
  • Foundation amabhlogo nokuningi.

Ukuze ukuqinisa slabs, izisekelo, yinqwaba ukhonkolo nezinye ezakhiwe sithwele isisindo eside, usebenzisa izinduku nge diameters kusuka 1.2 kuya 4 cm. Esikhathini esithile ukwakhiwa kwezindlu isisekelo umsebenzi ngokwanele 1.2-1.4 cm ukushuba. Ukuze ukuqinisa phansi ikhaya oyimfihlo kuvame kakhulu ukuba kusetshenziswe ukuqinisa ezicashile (6-8 mm). Manje ungaya izibalo kangakanani ton ukuqinisa ngamamitha.

ekubalweni isisindo

Ngakho ukuthi bangaki amamitha 1 ton ukuqinisa? Impendulo yalo mbuzo incike ngokuyinhloko indaba kusuka kulo senziwa (fiberglass, steel) futhi umkhiqizo ubukhulu. Ukuze izibalo sithatha ezisetshenziswa kakhulu osayizi ekwakhiweni yangasese.

Ngakho, i-ratio ububanzi kanye isisindo imitha elilodwa imikhiqizo steel:

ububanzi cm

Isisindo n. M, kg

I n inombolo. Amamitha ngayinye 1 tonne

0.6

0,22

4505

0.8

0.4

2532

1.0

0,62

1621

1.2

0.89

1126

1.4

1.21

826

1.6

1.58

633

Futhi abaningi kanjani ton of rebar ngamamitha of fiberglass? Omunye izinzuzo main of lolu hlobo impahla - kuyinto isisindo sayo kuqhathaniswa ukukhanya. Enye inzuzo ukuthi lo kalula ka ingilazi-fibre ukugcizelela yezokuthutha yayo. Kungaba okufanele athuthwe ngemoto, kusukela kuba lula futhi nezimo ngaphezulu (lincishisiwe ekukhiqizeni emabhokisini).

ububanzi cm

Isisindo n. M, kg

I n inombolo. Amamitha ngayinye 1 tonne

0.6

0.05

20400

0.8

0.08

12195

1.0

0.13

7462

1.2

0,19

5405

1.4

0,28

3623

1.6

0.35

2841

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