岩石锚杆基础勘察方法的研究

在对岩石锚杆基础进行勘察时, 根据地形地貌及工程地质条件, 积极探索高密度电法、地面波、孔内电视等探测手段, 增加量化评价的方法和数据, 提高勘察工作的精度和水平。在充分分析初勘资料的基础上, 确定真型试验位置进行试验。根据岩石锚杆基础的勘察和实验结果, 建立综合的评价体系, 全面反映工程岩体特征, 从而为岩石锚杆基础的施工提供指导。

Study of Rock Bolt Foundation Survey Method

During the rock bolt foundation survey, such techniques as high density resistivity method, ground wave, borehole TV, etc., should be explored based on the topography, physiognomy and geologic conditions to enhance quantitative evaluation method and data, as well as improve accuracy and level of the survey. Through thorough analysis of preliminary survey data, full scale test positions can be determined and tested. From survey and test results, a comprehensive evaluation system that reflects rock characteristics can be established to provide guidance for rock bolt foundation construction.