A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Geocell ecological grass planting roadbed slope protection construction method
The invention discloses a geocell ecological grass planting roadbed slope protection construction method. The construction method comprises the steps that firstly, a layer of planting soil with the thickness of 25 cm is laid on a constructed roadbed slope, positioning anchor rods are installed, high-strength micro-pile geocells are laid on the planting soil, the geocells are anchored to the roadbed slope at micro-pile positions through the positioning anchor rods with hooks, then the geocells are filled with the planting soil with the thickness of 25 cm, and then grass seeds are sprayed and sown. According to the construction method, in the earlier stage, the slope is stabilized through an effective whole formed by the geocells, the anchor rods, the planting soil and the slope, and beforethe geocells are aged and after the grass seeds completely grow up, the stability of the slope is improved by inserting root systems of the grass seeds into the slope, so that the project cost can beeffectively saved, the project progress is accelerated, and the appearance is attractive. The construction method is suitable for fill subgrade slopes with the height larger than 4 m. Remarkable economic and social benefits can be generated by construction and application.
一种土工格室生态植草路基边坡防护施工方法。该施工方法是在施工完成的路基边坡上先铺设一层25cm厚的种植土并安装定位锚杆，在种植土上铺设高强微桩土工格室，用带弯钩的定位锚杆对土工格室在微桩处与路基边坡进行锚固，再在土工格室上填筑25cm种植土，后喷播草籽，本发明前期是通过土工格室与锚杆和种植土与边坡形成有效的整体来稳定边坡，待土工格室老化前、草籽完全长成以后，通过草籽的根系扎入边坡来提高边坡的稳定性，从而可提高有效的节约工程造价，提供工程进度，外观优美。适用于高度大于4m的填方路基边坡。施工应用能产生显著的经济与社会效益。
Geocell ecological grass planting roadbed slope protection construction method
The invention discloses a geocell ecological grass planting roadbed slope protection construction method. The construction method comprises the steps that firstly, a layer of planting soil with the thickness of 25 cm is laid on a constructed roadbed slope, positioning anchor rods are installed, high-strength micro-pile geocells are laid on the planting soil, the geocells are anchored to the roadbed slope at micro-pile positions through the positioning anchor rods with hooks, then the geocells are filled with the planting soil with the thickness of 25 cm, and then grass seeds are sprayed and sown. According to the construction method, in the earlier stage, the slope is stabilized through an effective whole formed by the geocells, the anchor rods, the planting soil and the slope, and beforethe geocells are aged and after the grass seeds completely grow up, the stability of the slope is improved by inserting root systems of the grass seeds into the slope, so that the project cost can beeffectively saved, the project progress is accelerated, and the appearance is attractive. The construction method is suitable for fill subgrade slopes with the height larger than 4 m. Remarkable economic and social benefits can be generated by construction and application.
一种土工格室生态植草路基边坡防护施工方法。该施工方法是在施工完成的路基边坡上先铺设一层25cm厚的种植土并安装定位锚杆，在种植土上铺设高强微桩土工格室，用带弯钩的定位锚杆对土工格室在微桩处与路基边坡进行锚固，再在土工格室上填筑25cm种植土，后喷播草籽，本发明前期是通过土工格室与锚杆和种植土与边坡形成有效的整体来稳定边坡，待土工格室老化前、草籽完全长成以后，通过草籽的根系扎入边坡来提高边坡的稳定性，从而可提高有效的节约工程造价，提供工程进度，外观优美。适用于高度大于4m的填方路基边坡。施工应用能产生显著的经济与社会效益。
Geocell ecological grass planting roadbed slope protection construction method
一种土工格室生态植草路基边坡防护施工方法
YANG CHENG (author) / LI CHENG (author) / LI CHAOHUI (author)
2021-03-26
Patent
Electronic Resource
Chinese
Roadbed slope protection device and roadbed slope protection method
| European Patent Office | 2021
Ecological slope protection grass planting brick laying device
| European Patent Office | 2021
Roadbed slope protection method and roadbed slope structure
| European Patent Office | 2023
Construction method for reinforcing roadbed on aeolian sand through geocell
| European Patent Office | 2021