Frame foundation beam with prestressed anchor cable supporting system advantages: can effectively control the disease damage in deep slope retaining structure reinforcement design for side slope disease, often deep damage to adopt project measure, for resisting the destructive force of gravity retaining wall, is relying on the self weight and its basal friction and the wall before being earth pressure to overcome; anti-slide pile is to rely on the anchoring section of pile lateral resistance or can provide the soil pressure of pile side soil of passive earth pressure and the active earth pressure difference to overcome; and anchor cable frame is anchored in rock, soil stability on the high strength and low relaxation steel strand tension slope reinforced concrete frame, with slope failure force opposite to the direction of the force to overcome. Prestress can control due to man-made slope formed in the relaxation zone development, active limit slope deformation and provide supporting force, compared to anchor cable frame engineering results more effective, more economical.

The slope dynamic design can be limited by various conditions, especially a mountainous area highway slope is numerous, it is difficult to put each slope site engineering geological conditions of fully exploration well, design based on inaccurate or inadequate cause design errors or not complete, this requires dynamic design. Prestressed anchor cable frame can increase or decrease the number and through cable anchorage depth adjustment of anchoring force size, design is more simple.

Pleasing in appearance, easy green frame foundation beam with prestressed anchor cable can choose a variety of forms of appearance, commonly used in the gridiron, herringbone, arch, the supporting form is very beautiful, and prestressed anchor cable frame can make the slope be greening vegetation protection, shielding artificial reinforcement traces, and the surrounding environment. At the same time slope vegetation restoration, soil and water loss can be prevented, reduced rainfall infiltration, the frame always keep on prestress. Http://www.kuangshanzhihu.com/