The prestressed geotechnical anchoring technique is one of supports used in deep foundation pits, underground buildings, tunnels, road slopes, dam foundation, bridges and so on. Analyses comprehensivelly the technique breakthrough progresses in both theory and application, especially in the size, standard and material of prestressed anchors as well as their construction machineries. Throngh some advices and opinions on the design, rational choose of aachoring elements, and anti-corrosive and protection measures on the basis of oun Country's Construction. Point out the Study direetions of the prestressed geotechnical anchoring technique in nine respects.
Geology and Prospecting