Through the application of sowing grass seeds in mixture by hanging wire netting with Zn on side slope to Kai Yang Expressway, the advantages, main material and construction process of the new technology about protecting rock side slope are discussed in this paper, it can provide reference for protection of similar side slop

The design of landscape and greening of Kai Yang Expressway already is one of the important measures, which are used to protect the circumstance along the expressway and to improve the engineering circumstance.

Characteristics of Kaiyang Freeway Soft Foundation and Study on Improvement Method;

The Management of Guangdong Kaiyang Freeway Construction Supervision;