A nyamuka mwadzidzidzi madzi mu mtsinje pamene izo zikuchitika

Kuchuluka kwa madzi si chimodzimodzi amatunga chaka chonse. Nthawi zina mwambo nyamuka mwadzidzidzi madzi mumtsinje kapena dontho ake kwambiri. Mwachitsanzo, kuphwa mtsinje mitsempha ya M'madera a zitunda kotentha ali kwambiri masika pa snowmelt mofulumira, pamene njira sangathe kulolera mofulumira kufika ndi madzi a m'botolo, madzi anasefukira floodplain.

zodabwitsazi amatchedwa chigumula, koma si yekha chifukwa kwambiri kusinthasintha mu msinkhu madzi. Pambuyo mvula nthenda kukonza likukulira mwadzidzidzi kuwuka mu madzi mu mtsinje. Likutchedwa ngati chigumula litulukira ndi zotsatirapo zake - osefukira. Za kusiyana zinthuzo ndi momwe iwo uka, tikambirana chiyani m'nkhani ino.

chigumula

Akadzauzidwa ndi nyengo kumatchula chigumula mitsinje, wotchedwa chigumula chifukwa cha masoka njira ya snowmelt mofulumira. Izi ndi zotsatira zokhalitsa kwambiri. Izo zimayambitsa kuwonjezeka kwambiri wa madzi mu mtsinje, zambiri zotenga njira pabedi mwachizolowezi ndipo anasefukira ozungulira meadows floodplain. Ndi lalikulu, amene zodabwitsazi monga mwa mtsinje sangakhale nyamuka mwadzidzidzi madzi, chifukwa zikatero ndiye nthawi zonse pazikhala, koma boma ndi wosiyana alipidwa. Pa nthawi ya chigumula gawo la mikango buku okwana runoff pachaka - 50 80%.

Seasonality zochitika zimadalira maonekedwe a waterway, mphamvu zake ndi dera lina kumene kumachitika. Choncho chigumula kasupe ndi chibadidwe ambiri Madamu lowland wa chisanu zodyetsedwa. A zinasonyeza bwino izi ndi mitsinje mwa coniferous ndi kusakaniza nkhalango Russian zigwa. Iwo chogwidwa izo chisanu chakudya, ndi kuyambira nsonga ayezi limatsogolera limapezeka pa chiyambi cha April, kenako chigumula akubwera nthawi yomweyo. phiri kawirikawiri chotengera m'chilimwe, chifukwa pa nthawi imeneyo akuyamba yogwira kusungunuka kwa madzi oundana, kuchititsa nyamuka mwadzidzidzi mlingo madzi. Chilimwe madzi osefukira anati m'mitsinje ndi mphamvu mvula mu Far East yamvula nyengo mabacteria ndi khalidwe yozizira youma ndi yotentha mvula.

The ndondomeko kukonza madzi m'goli: mu masiku oyambirira angapo pang'onopang'ono akubwera, ndiye Iyamba, nthawi zambiri kufika 0.3-0.6 mita patsiku. Kukwera kwa madzi m'mitsinje ang'ono ndi sing'anga-kakulidwe kungakhale mamita 2-4 pa madzi lalikulu -. Mamita 20 Nthawi zambiri, kuyembekezera kukhala wa madzi kubwera mavuto aakulu kwambiri chifukwa cha madzi osefukira zikuluzikulu.

Mwachidule, nyamuka mwadzidzidzi madzi mu mtsinje chifukwa cha chigumula, zachilengedwe, ndipo ndi chifukwa seasonality mwa zinthu zachilengedwe za m'dera limene mtsinje umayenda.

Kutalika kwa chigumula

Mu amatunga yaing'ono madzi akubwerera mwakale pambuyo masiku 20-30. The chimbuzi cha kuwuka kwa madzi pa iwo likadzafika kumapeto kwa sabata loyamba. Pa yodutsira m'mitsinje ikuluikulu chigumula Kutalika kwa miyezi 2-3, ndi Nyamulani pazipita pachimake chili kwa masiku 20-30.

Mosiyana, kulera mavuto amapezeka kangapo yaitali. Spring mafunde zambiri limodzi ndi yobwerera ayezi, nthawi imene zimasiyanasiyana masiku 5 kapena 15.

A nyamuka mwadzidzidzi madzi mu mtsinje, zinayambitsa kusefukira kwa madzi

Chodabwitsa cha mtundu wina akuti ndi chigumula, pakutchulidwa amene n'zosatheka kuneneratu. Palibe funso la seasonality kapena pafupipafupi kapena mokhazikika, chifukwa n'zosatheka kuti kupereka mwambo achilengedwe. Madzi osefukira ndi masoka achilengedwe, kuthira mu mwadzidzidzi nyamuka yochepa mu madzi mu mtsinje. Madzi osefukira amapezeka nthawi zosiyana za chaka. Iye mwamtheradi sikudalira pa mtsinje wa zamoyo ndi akhoza zidzayambike ndi zinthu nthenda weather - mvula, snowmelt ndi ena.

Mwachitsanzo, chakum'mawa mvula mu India ndi Pakistan anachititsa madzi anasefukira kangapo pa chaka. Kutalika chigumula zimasiyanasiyana maola 2-3 masiku 3-7.

chigumula

Natural kapena mosayembekezereka mu mtsinje nyamuka mwadzidzidzi madzi amayambitsa zotsatira amene aitanidwa chigumula. Izo kumaonekera kusefukira kwa madzi a mitsinje, malo kusefukira kwa madzi komanso zimatengera yekha pa chigumula kapena chigumula kufanana. Zinapangitsa osefukira kuwonjezeka madzi anawagawira m'njira zosiyanasiyana. Apa kwambiri mmene ankayembekezera kapena ngozi zinachitika chodabwitsa.