A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Energy dissipation structure for preventing two banks of flood drainage channel from being scoured in alpine region and flood drainage channel structure
The invention discloses an energy dissipation structure for preventing two banks of flood drainage channel from being scoured in alpine region and a flood drainage channel structure. The energy dissipation structure comprises a bottom gabion net cage, a left gabion net cage, a right gabion net cage and a baffle wall, wherein the left gabion net cage is placed on the left side above the bottom gabion net cage, the right gabion net cage is placed on the right side above the bottom gabion net cage, filling pebbles are filled in the bottom gabion net cage, the left gabion net cage and the right gabion net cage; a baffle wall is arranged above the bottom gabion net cage and is positioned between the left gabion net cage and the right gabion net cage; backfill soil is arranged between the bottom gabion net cage and the left side gabion net cage and the left slope of the flood drainage channel, and backfill soil is arranged between the bottom gabion net cage and the right side gabion net cage and the right slope of the flood drainage channel; a geofilm is arranged between the backfill soil and the net cage, and geotechnical cloth is laid below the gabion net cage at the bottom. The method is reasonable in design and convenient to implement, and a water and soil loss phenomenon caused by flushing of the flood drainage channel slope bank can be effectively prevented.
本发明涉及高寒地区防止排洪渠两岸冲刷的消能结构及排洪渠结构，包括底部格宾网箱、左侧格宾网箱、右侧格宾网箱和消力墙，所述底部格宾网箱上方的左侧放置有左侧格宾网箱，底部格宾网箱上方的右侧放置有右侧格宾网箱，所述底部格宾网箱、左侧格宾网箱和右侧格宾网箱中装有填充卵石；底部格宾网箱上方放置有消力墙，消力墙位于左侧格宾网箱与右侧格宾网箱之间；所述底部格宾网箱和左侧格宾网箱与排洪渠左边坡之间有回填土，所述底部格宾网箱和右侧格宾网箱与排洪渠右边坡之间有回填土；所述回填土与网箱之间设有土工膜，所述底部格宾网箱下方铺有土工布。本申请设计合理，实现方便，能够有效地防止排洪渠坡岸被冲刷导致的水土流失现象发生。
Energy dissipation structure for preventing two banks of flood drainage channel from being scoured in alpine region and flood drainage channel structure
The invention discloses an energy dissipation structure for preventing two banks of flood drainage channel from being scoured in alpine region and a flood drainage channel structure. The energy dissipation structure comprises a bottom gabion net cage, a left gabion net cage, a right gabion net cage and a baffle wall, wherein the left gabion net cage is placed on the left side above the bottom gabion net cage, the right gabion net cage is placed on the right side above the bottom gabion net cage, filling pebbles are filled in the bottom gabion net cage, the left gabion net cage and the right gabion net cage; a baffle wall is arranged above the bottom gabion net cage and is positioned between the left gabion net cage and the right gabion net cage; backfill soil is arranged between the bottom gabion net cage and the left side gabion net cage and the left slope of the flood drainage channel, and backfill soil is arranged between the bottom gabion net cage and the right side gabion net cage and the right slope of the flood drainage channel; a geofilm is arranged between the backfill soil and the net cage, and geotechnical cloth is laid below the gabion net cage at the bottom. The method is reasonable in design and convenient to implement, and a water and soil loss phenomenon caused by flushing of the flood drainage channel slope bank can be effectively prevented.
本发明涉及高寒地区防止排洪渠两岸冲刷的消能结构及排洪渠结构，包括底部格宾网箱、左侧格宾网箱、右侧格宾网箱和消力墙，所述底部格宾网箱上方的左侧放置有左侧格宾网箱，底部格宾网箱上方的右侧放置有右侧格宾网箱，所述底部格宾网箱、左侧格宾网箱和右侧格宾网箱中装有填充卵石；底部格宾网箱上方放置有消力墙，消力墙位于左侧格宾网箱与右侧格宾网箱之间；所述底部格宾网箱和左侧格宾网箱与排洪渠左边坡之间有回填土，所述底部格宾网箱和右侧格宾网箱与排洪渠右边坡之间有回填土；所述回填土与网箱之间设有土工膜，所述底部格宾网箱下方铺有土工布。本申请设计合理，实现方便，能够有效地防止排洪渠坡岸被冲刷导致的水土流失现象发生。
Energy dissipation structure for preventing two banks of flood drainage channel from being scoured in alpine region and flood drainage channel structure
高寒地区防止排洪渠两岸冲刷的消能结构及排洪渠结构
XIE FEIHONG (author) / CAO SHENGHONG (author) / YUAN CAIDONG (author) / MA WENLI (author) / WU YUANZHAO (author) / LI YINGJUN (author) / FENG LIN (author) / DONG JIANHUI (author) / ZHAO MENG (author)
2022-02-22
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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