Kuisa nzira yepurasitiki drainage board
1. Chenesa marara panzvimbo yekuisa uye uenzanise simenti kuitira kuti pasave nemapundu akajeka panzvimbo. Denga regaraji rekunze uye bindu repadenga rinoda kuva nemateru e2-5 ‰.
2. Denga regirini uye kunze kwegaraji denga regirini rinogona kushandiswa nemapombi emvura ane porous, kuitira kuti mvura inobuda kubva mudhiraini yedhiraivha inogona kubudiswa kune mapombi esuweji ari pedyo kana mapombi esuweji ari pedyo.
3. Nzvimbo yepasi pasi inopesana nekuona, uye pasi inosimudzwa pamusoro penheyo, kureva kuti, dhizaini yedhiraivha inogadzirwa pasi isati yaitwa. Chikuva chakatenderera chakabudikira chiri pasi, uye kune migero yemapofu yakaitenderedza, kuitira kuti mvura yepasi isakwanise kubuda, uye mvura inoyerera ichipinda nemunzvimbo. mapofu makomba. .
4. Kuti udzivise kuyerera kwemvura pamadziro emukati eimba yepasi, bhodhi remvura rinogona kuiswa pamadziro makuru echivako, tafura inotenderera inotenderera yakatarisana nemadziro makuru, uye dhizaini remadziro rimwe chete rinovakwa kunze kwedhiraini bhodhi kana. simbi mesh poda simende inoshandiswa kuchengetedza drainage board, kuitira kuti drainage board inogona kuchengetedzwa. Nzvimbo yebhodhi rekuona kunze kwemadziro inoyerera yakananga pasi mugomba remapofu kune sump.
5. Paunenge uchiisa mapuranga emvura mune chero chikamu, kutarisirwa kunofanira kutorwa kuti usarega tsvina, simenti, jecha reyero uye mamwe marara achipinda munzvimbo yepamberi yebhodhi remvura kuti ave nechokwadi chokuti nzvimbo yebhodhi yemvura haina kuvharwa. .
6. Tora matanho ekudzivirira zvakanyanya sezvinobvira paunenge uchiisa bhodhi remvura. Paunenge uchiisa bhodhi remvura pasi kana mugaraji rekunze, kudzosera shure kunofanira kuitwa nokukurumidza sezvinobvira kudzivirira mhepo ine simba kubva pakuputira bhodhi remvura uye kukanganisa mararamiro ekuisa. layer kudzivirira drainage board kuti isakuvadzwe nevanhu kana zvinhu. .
7. The backfill ivhu rakabatana. Izvo zvakanaka kuisa 3-5 cm yejecha rejecha pane geotextile, iyo inobatsira pakusefa kwemvura ye geotextile; kana iyo backfill ivhu rinovaka muviri kana ivhu rakareruka, hapana chikonzero chekuisa imwe layer. Muchinjiko wejecha reyero, ivhu pacharo rakasununguka uye riri nyore kusefa mvura. .
8. Paunenge uchiisa bhodhi remvura, iyo inotevera 1-2 fulcrums inoiswa parutivi uye kurutivi rworudyi, kana mahwendefa maviri ezasi anogona kuenzaniswa, uye kumusoro kunoputirwa ne geotextiles. Chero bedzi pasina ivhu rinopinda mumugero wemvura webhodhi remvura, zvakakwana kuti uchengetedze mvura. .
Nguva yekutumira: Sep-26-2022