To change slope safety and eliminate hidden troubles, some comprehensive strengthening methods are adopted, that is wall grouting, spray anchor, prestressed anchor and grid beams etc.
为改善边坡的安全状况，消除隐患，采用对墙体灌浆、喷锚、预应力锚索和格构梁等综合加固方法。
2
The results are significant to the design and construction of anchor cables with secondary splitting grouting.
这对二次劈裂注浆锚索的设计与施工具有较大的指导意义。
3
The lattice beam and anchor pipe grouting composite structure is an effective engineering measure in landslide control.