A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Dam reinforcing method based on geocell
The invention discloses a dam reinforcing method based on geocells in the field of dam reinforcing. The dam reinforcing method comprises the following steps that auxiliary bags and honeycomb-shaped geogrid materials are prepared and assembled, geogrids are installed on the surface of a dam, the geogrids form a plurality of geocells, and first pull ropes, the auxiliary bags and second pull ropes are fixed in the geocells; when a part of the geogrid is corroded, the second pull rope is separated from the geogrid, the opening of the auxiliary bag is separated from the limitation of the second pull rope, a part of the auxiliary bag is opened, after part of water enters the auxiliary bag, the interior of the auxiliary bag absorbs water and expands, the geogrid is automatically compensated, and when most of the geogrid is corroded, the auxiliary bag is separated from the geocell. The auxiliary bag floats back and forth on the surface of the dam to scrape moss on the surface of the dam. The dam reinforcing method based on the earthwork standard room has certain advantages in the aspects of dam stability enhancement, erosion reduction, cleaning and maintenance and economical efficiency, and is suitable for dam projects needing long-term protection and maintenance.
本发明公开了堤坝加固领域的一种基于土工格室的堤坝加固方法，包括如下步骤：准备辅助袋和蜂窝状的土工格栅材料并进行装配，在堤坝表面安装土工格栅，土工格栅形成若干土工格室，在土工格室内固定第一拉绳、辅助袋和第二拉绳；当土工格栅被腐蚀一部分后，第二拉绳脱离土工格栅，导致辅助袋口脱离第二拉绳的限制并打开一部分，辅助袋进入部分水后，辅助袋内部吸水膨胀，对土工格栅进行自动补偿，当土工格栅大部分被腐蚀后，辅助袋会脱离土工格室，辅助袋在堤坝表面来回浮动，刮除堤坝表面的苔藓。这种基于土工格室的堤坝加固方法在增强堤坝稳定性、减轻侵蚀、清洁维护和经济性方面具有一定的优势，适用于需要长期保护和维护的堤坝工程。
Dam reinforcing method based on geocell
The invention discloses a dam reinforcing method based on geocells in the field of dam reinforcing. The dam reinforcing method comprises the following steps that auxiliary bags and honeycomb-shaped geogrid materials are prepared and assembled, geogrids are installed on the surface of a dam, the geogrids form a plurality of geocells, and first pull ropes, the auxiliary bags and second pull ropes are fixed in the geocells; when a part of the geogrid is corroded, the second pull rope is separated from the geogrid, the opening of the auxiliary bag is separated from the limitation of the second pull rope, a part of the auxiliary bag is opened, after part of water enters the auxiliary bag, the interior of the auxiliary bag absorbs water and expands, the geogrid is automatically compensated, and when most of the geogrid is corroded, the auxiliary bag is separated from the geocell. The auxiliary bag floats back and forth on the surface of the dam to scrape moss on the surface of the dam. The dam reinforcing method based on the earthwork standard room has certain advantages in the aspects of dam stability enhancement, erosion reduction, cleaning and maintenance and economical efficiency, and is suitable for dam projects needing long-term protection and maintenance.
本发明公开了堤坝加固领域的一种基于土工格室的堤坝加固方法，包括如下步骤：准备辅助袋和蜂窝状的土工格栅材料并进行装配，在堤坝表面安装土工格栅，土工格栅形成若干土工格室，在土工格室内固定第一拉绳、辅助袋和第二拉绳；当土工格栅被腐蚀一部分后，第二拉绳脱离土工格栅，导致辅助袋口脱离第二拉绳的限制并打开一部分，辅助袋进入部分水后，辅助袋内部吸水膨胀，对土工格栅进行自动补偿，当土工格栅大部分被腐蚀后，辅助袋会脱离土工格室，辅助袋在堤坝表面来回浮动，刮除堤坝表面的苔藓。这种基于土工格室的堤坝加固方法在增强堤坝稳定性、减轻侵蚀、清洁维护和经济性方面具有一定的优势，适用于需要长期保护和维护的堤坝工程。
Dam reinforcing method based on geocell
一种基于土工格室的堤坝加固方法
CHEN NING (author) / LIU XUEJUN (author) / LI YANJUN (author) / CHEN XIN (author) / HA YUELONG (author) / CHEN SHUQIANG (author)
2024-02-02
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
Effectiveness of Coir Geocell for Reinforcing Base Course
| Springer Verlag | 2024
Construction method for reinforcing roadbed on aeolian sand through geocell
| European Patent Office | 2021
Critical Overview of Reinforcing Sand Using Geocell for Shallow Foundation
| Springer Verlag | 2021