Tiltmeters pab kwv yees lub roob hluav taws li cas?

Cov txheej txheem:

Tiltmeters pab kwv yees lub roob hluav taws li cas?
Tiltmeters pab kwv yees lub roob hluav taws li cas?
Anonim

Tiltmeters thiab strainmeters ntsuas hloov maj mam hauv av nqes hav thiab cov duab ntawm volcanoes. … Kev ntsuas me me ntawm qhov kev hloov ntawm txoj kab nqes los yog "qig" hauv av thiab cov duab lossis "strain" hauv lub ntiaj teb lub pob zeb yog lub sij hawm sim txoj hauv kev los saib xyuas lub roob hluav taws deformation los ntawm kev txav magma.

Cov kws tshawb fawb tau kwv yees li cas volcanic eruptions?

Cov kws tshawb fawb siv ntau yam txuj ci los saib xyuas cov roob hluav taws, suav nrog seismographic nrhiav pom ntawm av qeeg thiab tsheeuas yuav luag ib txwm ua ntej kev tawg, kev ntsuas meej ntawm av deformation uas feem ntau nrog qhov nce. ntawm magma, kev hloov pauv hauv cov pa hluav taws xob hluav taws xob, thiab kev hloov pauv hauv lub ntiajteb txawj nqus thiab …

Vim li cas Tiltmeters tseem ceeb rau kev saib xyuas lub roob hluav taws?

Txawm li cas los xij, tiltmeters hluav taws xob yog cov cuab yeej uas feem ntau yog thawj zaug ceeb toom peb txog kev hloov pauv ntawm lub roob hluav taws uas tuaj yeem ua rau tawg. Qhov no yog vim lawv yog qhov tshwj xeeb, muaj peev xwm ntsuas qhov me me deformations uas qhia txog kev txav ntawm magma mus rau qhov chaw ntiav ntawm cov roob hluav taws.

Puas satellites kwv yees lub roob hluav taws?

NASA Satellites Tshawb pom cov cim ntawm lub roob hluav taws kub ntxhov xyoo ua ntej tawg. Cov kev tshawb fawb tshiab yuav ua rau muaj kev kwv yees ua ntej ntawm kev tawg hluav taws kub.

Yuav siv tshuab dab tsi los kwv yees hluav taws kub?

Volcanologists siv qhov hu ua infrasoundsaib xyuas txhawm rau txheeb xyuas cov rumblings thiab explosions hauv roob hluav taws thiab khaws cov suab qis uas tsis tuaj yeem hnov los ntawm tib neeg pob ntseg. Volcanic kev ua ub no tuaj yeem deform lub crater, uas cuam tshuam cov duab ntawm infrasonic suab nthwv dej los ntawm lub roob hluav taws.

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