Kodi kusintha milingo madzi mu mtsinje

Kusintha madzi m'mitsinje ndi zofunika kwambiri kwa ntchito zachuma cha anthu. Ndipo n'kofunika osati ulimi komanso zomangamanga hydropower ndi kumanga. Mu Russia, ndi milingo madzi mu mtsinje kapena nyanja ndi anayeza wachibale pamwamba pa nyanja ya Baltic pa gombe la Kronstadt. Kagwiridwe chomwecho ntchito zosiyanasiyana madamu.

Madzi m'mitsinje: kusinthasintha nyengo

Kuda mtsinje aliyense amakhudzidwa ndi zinthu zambiri zokhudzana ndi dera limene mtsinje, komanso kusintha nyengo kuti nzotheka nyengo iliyonse. Ngati mtsinje ukuyenda mwa mabacteria osiyana nyengo chiwerengero cha zinthu zimathandiza kuti kusintha mu madzi, kumaonjezera chabe.

Kuchuluka madzi mu mtsinje akanakhoza kuwuka kwambiri mu nyengo zosiyana. Mwachitsanzo, mu nyengo yotentha, mmene m'madera louma, mtsinjewo unali utaphwa kapena kwathunthu youma kunja, kupanga otchedwa wadis. Ngakhale zikusefukira mabanki awo, kupanga woyendera nthambi madzi osefukira, angathe kuwononga malo zachuma ndi zomangamanga mu mtsinje nthawi ya mvula. Mlingo wa madzi m'mitsinje akhoza adzaukitsidwa ndipo m'nyengo yozizira pamene ayezi kumalepheretsa otaya madzi.

zinthu anthropogenic

Zofunika kwambiri ndi ubiquitous imayambitsa mmene kusintha milingo madzi mu mtsinje, ndi kumanga madamu za malo mphamvu.

Creation madamu lalikulu hydro kwambiri kumasintha ndi watercourse achilengedwe. Choncho, mlingo limatuluka pamwamba damu la kupanga msinkhu kusiyana chofunika kupangira magetsi.

Komano, ntchito yomanga zopinga pamodzi mitsinje amathandiza kuteteza anthu amoyo pamodzi mabanki mtsinje. Pambuyo auka kwa madzi kungakhale kofunika kwambiri kuti kuwononga nyumba zawo, ndi zina kwathunthu kuwononga midzi.

Ndi kulamulira milingo madzi mu mtsinje, munthu amateteza malo ake ku mphepo, alandira magetsi, koma pa nthawi yomweyo umawononga chosachiritsika chikhalidwe, onyamula imfa ya anthu yonse ya zamoyo amene malo ali mu zone inundation a damu la. Zachilengedwe zonse kuukitsa nkhani ya kufunika kwa madamu padziko lonse.

Ngakhale kuti milingo madzi mu mtsinje kapena nyanja zosiyanasiyana ndi nyengo ndi dera ndi dera, pali nthawi inayake notional miyeso yolinganizira. Mu Russia, mfundo imeneyi chimango Buku Kodi ndalama limodzi ili St. Petersburg.

Mwachidule, ayenera kuti kupezeka madzi zimadalira muzochitika zambiri zochita za anthu. Koma mwamsanga kuposa madzi boma zoona, ulimi, zimene pamapeto, zimadalira kupulumuka atangochimwa anthu.