Micrometeorological Instrumentation&Kev ntsuas

Cov yam ntxwv tseem ceeb ntawm huab cua tsim nyog rau kev kawm hydrologic yog:

Precipitation - suav nrog cov dej noo uas poob los ntawm qhov chaw hauv cov kua los yog khov. Sau los ntawm nag gages, ob qho tib si tsis-sau, uas khaws tag nrho cov nag lossis daus ntawm kev soj ntsuam thiab cov ntaub ntawv uas muab lub sij hawm los nag kom muaj zog tuaj yeem suav thiab xa cov nag gage qhov chaw xa cov ntaub ntawv mus rau qhov chaw nres tsheb hauv nruab nrab rau kev tshuaj xyuas.

Huab cua kub - feem ntau ntsuas vim nws qhov tseem ceeb rau evaporation, transpiration, av tej yam kev mob thiab snowmelt.

Humidity - ntawm huab cua nyob ze ntawm qhov chaw muaj qhov cuam tshuam rau tus nqi ntawm evaporation los ntawm cov pas dej thiab ntawm evapotranspiration los ntawm thaj chaw av.

Cua - Hydrologically, cua cuam tshuam qhov loj ntawm evapotranspiration thiab windspeed thiab kev taw qhia cuam tshuam los nag gage catch thiab snowfall drift. Anemometers yog tsim los ntsuas cua nrawm thiab kev taw qhia.

Hnub Ci Radiation - Nws muab lub zog uas tsav lub regional thiab thoob ntiaj teb hydrologic cycles. Radiation yog qhov tseem ceeb tshaj plaws hauv cov txheej txheem evaporation thiab transpiration. Pyranometers thiab Net Radiometers yog siv los ntsuas lub hnub ci hluav taws xob.

Barometric Siab - Qhov no yuav tsum muaj rau lub peev xwm evapotranspiration thiab dew ntsiab lus. Cov dej theem nyob rau hauv ib tug confined aquifer yuav cuam tshuam los ntawm barometric siab.

Technical Data

Cim npe nrov: micrometeorological instrumentation&ntsuas, Suav teb, manufacturers, lwm tus neeg, Hoobkas, nqe, nqi, zoo tshaj plaws, kev muag khoom