主要技术内容:制定本标准的目的及其适用范围;基本规定,对各章节中共性内容进行了统一规定;地下水观测,包括地下水简易观测、地下水动态观测、资料整理与分析;边坡变形观测,包括观测布置、观测方法、观测频度与精度、资料整理与分析;采空区地面沉降观测,包括观测布置、观测方法、观测频度与精度、资料整理与分析;the main contents as follows:The objectives of this specification and its scope of application;Basic stipulations of geological observation;Observation of groundwater, including regular observation, regime observation, data compilation, analysis and submittals;Observation of slope deformation, including layout of observation work, observation methods, time interval and accuracy, data compilation, analysis and submittals;Observation of mine subsidence, including layout of observation work, observation methods, time interval and accuracy, data compilation, analysis and submittals;