Yuav ua li cas koj pom qhov inverse ntawm ib tug yeeb nkab?
Yuav ua li cas koj pom qhov inverse ntawm ib tug yeeb nkab?

Video: Yuav ua li cas koj pom qhov inverse ntawm ib tug yeeb nkab?

Video: Yuav ua li cas koj pom qhov inverse ntawm ib tug yeeb nkab?
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Cov Rov qab Qib ntawm a cev yog qib coj los ntawm hauv qab ntawm sab hauv cev raws li qhia hauv qab no. Qib ntawm lub crown ntawm lub cev yog cov Rov qab qib ntxiv rau lub internal txoj kab uas hla ntawm lub cev ntxiv rau cev phab ntsa thickness.

Kuj paub, koj pom qhov invert theem ntawm cov yeeb nkab li cas?

Cov Invert Level ntawm ib lub yeeb nkab yog cov qib muab los ntawm lub hauv qab ntawm lub sab hauv cev raws li qhia hauv qab no. Cov qib ntawm lub crown cev yog cov Invert theem ntxiv rau lub internal txoj kab uas hla ntawm lub cev ntxiv rau cev phab ntsa thickness.

Dab tsi yog qhov invert elevation ntawm cov yeeb nkab? Invert elevation yog qhov siab ntawm cov kav dej phwj tuaj cev thiab ib tug muab lub rooj ntev zaum, feem ntau yog nyob rau sab saum toj ntawm txoj kev los yog hauv pem teb tiav lawm. Cov neeg ua haujlwm ua cov kav dej phwj tuaj cev installation yuav tsum xyuas kom meej tias tag nrho cov kav dej phwj tuaj cev lawv nruab ntsib cov nce invert qhov siab.

Qhov thib ob, yog Invert sab saum toj lossis hauv qab ntawm cov yeeb nkab?

Hauv civil engineering, cov lus invert thiab obvert yog siv nyob rau hauv cov ntsiab lus ntawm cev qhov siab. Kuv sau qhov ntawd invert txhais tau tias: sab hauv hauv qab nce ntawm cev , thiab obvert txhais tau tias: sab hauv saum nce ntawm cev.

Invert txhais li cas hauv cov kav dej?

Lub sij hawm invert feem ntau yog hais txog hauv qab ntawm cov yeeb nkab, phiab, culvert lossis lwm cov kua dej. Cov invert yog feem ntau txheeb xyuas los ntawm kev nce siab hauv qab ntawm cov yeeb nkab.

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