Ma mesh a diamondi omwe amagwiritsidwa ntchito pabedi la ngalande

Kuwongolera ndi kutsogolera mtsinje ndi kusefukira kwa mtsinje tsoka lalikulu ndi kukokoloka kwa madzi mtsinje kuwonongeka, chifukwa cha kusefukira kwa madzi ambiri, zomwe zinachititsa kuti moyo ndi katundu awonongeke kwambiri ndi kutaya nthaka ndi madzi ambiri.Choncho, polimbana ndi mavuto omwe ali pamwambawa, kugwiritsa ntchito diamondimbeza maunadongosolo (mwala khola ndi PAD) kukhala njira yabwino yothetsera, zikhoza kupanga mtsinje bedi chitetezo mtsinje.

Kupanga mtsinje wa ngalande kumaphatikizapo kukhazikika kwa malo otsetsereka ndi mitsinje.Choncho, kusankha lozengembeza maunaPad anagona dongosolo ndi kusankha kwachilengedwenso zambiri mtsinje mtsinje ndi yokumba njira yokumba mu zaka zana zapitazi.Zitha kukhala zothandiza pachitetezo cha mtsinje kapena bedi la mtsinje, komanso zimayang'anira kutuluka kwa madzi ndikupewa ntchito ya kutaya madzi, makamaka pachitetezo cha chilengedwe ndi khalidwe la madzi, ndi zotsatira zabwino.
Revetment slope chitetezo maluwa a diamondi a banki yobwereketsa yomangidwa ndi khola lamwala ndi mapepala ogwiritsidwa ntchito ndi maukonde amitsinje komanso chitetezo chake chala chala chotsetsereka ndi chitsanzo chabwino kwambiri, chimapereka kusewera kwathunthu pazokonda zaukonde wamaluwa a diamondi, kufikira njira ina sikutha kumaliza masomphenya. zotsatira.
Mapangidwe osinthika angagwiritsidwe ntchito kusintha otsetsereka popanda kuonongeka, kusiyana ndi mawonekedwe okhwima amakhala okhazikika bwino;Scour ikhoza kukhala yamphamvu, imatha kuvomereza kuthamanga kwamadzi kwakukulu mpaka 6m / s;Dongosolo la ma mesh a diamondi ali ndi permeability mwachilengedwe, chilengedwe chamadzi apansi panthaka ndi kusefa kumakhala ndi mphamvu zophatikizira, zinthu zoyimitsidwa ndi silt m'madzi zimatha kuyikidwa mumpata wodzaza miyala, kenako zimathandizira kukula kwa zomera zachilengedwe, kukonzanso pang'onopang'ono. za chilengedwe choyambirira.