可用于边坡加固的层状网式钢筋石笼挡墙技术

STRATIFIED NET-MESH REINFORCED STONE-GABION RETAINING WALLL FOR SLOPE REINFORCEMENT

在欧美国家的多山地带,传统的石笼挡墙技术被广泛应用于中小型边坡的支护及岸坡、路基等的防侵蚀、防冲刷等,在我国西南地区也有一些应用实例。在尽量保持该项技术原有优点的基础上,作者给出一种改进型的新技术,即层状网式钢筋石笼挡墙技术。除了具有易于施工、可就地取材、可适性强等优点外,这一新技术还具有较高的整体强度、防锈蚀、高效排水、易于绿化、便于监测等诸多优点,可望在边坡加固工程中取得可观的经济效益。

In mountainous terrains of European and American countries, conventional stone - gabion retaining walls are usually applied to the reinforcement of middle - or small - scale slopes, preventions from erosion or rush - out of bank slopes or roadbeds. Such applications are also found in southwest areas of China. The technique is easy in construction, use local materials and is flexible in adaptability. On the basis of keeping the merits of this conventional technique as much as possible, the authors have improved it and presented a revised technique. It is the stratified net - mesh reinforced stone - gabion retaining wall. The new technique can be characterized with multiple functions. They include stronger reinforcement strength, anti - rust function, efficient drainage, easy realization of virescence and monitoring. It is expected to have considerable economic benefits in slope reinforcement projects.