高速公路护栏板修复新技术的研究

A new technology for section straightening and flattening of damaged guardrail of expressway

开发设计了高速公路护栏板矫形机 ,可矫正各种复杂变形的护栏板。经实际使用证明 ,该设备具有可矫变形量大、工作平稳、噪声低、安全可靠、体积小、工作成本低。

A new kind of Section Straightening and Flattening Unit(SSFU) is developed and designed, which can set right expressway guardrails with various deforming. The use of the SSFU shows that SSFU can set well right, operated smoothly and steady, have lower noise, be safe and reliable, and be small in size.