Study On The Expansive Soft Rock Engineering Slope Reinforcing Measure & Intelligent Monitor In Yanji Area

Through had the project side slope to the Yenchi basin to carry on the contrast, in massive investigation foundations and so on the creeps, in slides, landslide, government and slope cutting, summarized eye disease basin landslide characteristic, the union experiment and the value simulation, proposed its distortion destroys mechanics mechanism, thus filled our country to concern the Yenchi basin material in the expansive soft crag research area, discovers mechanism which the Yenchi basin extremely slow side slope distortion destroyed.According to the side slope distortion destruction pattern, in to plans to construct the section rock mass structure and in along the route the slope cutting condition generalized analysis foundation, proposed the consideration to the side slope disadvantage factor coupling analysis method and the reinforcement system, has developed the round arc landslide danger slippery arc search system, proposed the expansive soft crag side slope excavates the critical slope and the altitude, proposed the consideration stratum position side slope rock mechanics parameter selection new method.This topic to Dunhua to Yenchi section highway 2#, 3# keeps silent the anchor cable reinforcement side slope construction to carry on the monitor, and has developed the long-distance intelligent monitor system.1) The sum of Yanji basin slope deformation and failure characteristics to identify the mechanisms of deformation and failure: contains a lot of swelling clay is a landslide which resulted in a number of internal reasons.2) The expansion of soft rock slope of the research for the expansion and reinforcement of soft rock slope - coupled structure of the compensation measures, and I applied to Project # 2.3) the adoption of the proposed field test design parameters: The design of a long cable in the original design, based on an increase of 4 meters, the anchor point of the original design of the body bearing the number, spacing unchanged; anchor body intoΦ150mm, split-second grouting. Project # 3 cable mouth: a long cord in the design of the original design, based on an increase of 4 meters, the anchor point of the original design, bearing the same number of bodies, carrying into space-5m; anchor body intoΦ130mm, pressure grouting.4) Dynamic Desk Yanji information to reflect expansion of the rock ridge of soft rock slope stability, construction, climate, the impact on precipitation, confirms the findings, adjusted the design of some of the details.5) "landslide disaster stress and slope intelligent remote monitoring system" developed and applied to cable where reinforcement Load remote monitoring, use of cable-reinforced pressure dispersion slope, rock and soil play a very good stability control Role.