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, zingapange 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 womanganso ndi yokumba njira yokumba mu zaka zana zapitazi.Ikhoza kukhala ndi gawo lothandiza pachitetezo cha mtsinje kapena mtsinje wa mtsinje, komanso imayang'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 akubwezeredwa kwa banki yomangidwa ndi khola lamiyala ndi mapadi omwe amagwiritsidwa 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;Daimondi mbedza mauna kapangidwe ali permeability mu chilengedwe, mmene masoka madzi pansi ndi zotsatira zosefera ali amphamvu kuphatikiza, inaimitsidwa zinthu ndi silt m'madzi akhoza waikamo mu mwala kudzaza kusiyana, ndiyeno amathandiza kukula kwa zomera zachilengedwe, pang'onopang'ono kukonzanso. za chilengedwe choyambirira.