主要技術內容：制定本標準的目的及其適用范圍；基本規定，對各章節中共性內容進行了統一規定；地下水觀測，包括地下水簡易觀測、地下水動態觀測、資料整理與分析；邊坡變形觀測，包括觀測布置、觀測方法、觀測頻度與精度、資料整理與分析；采空區地面沉降觀測，包括觀測布置、觀測方法、觀測頻度與精度、資料整理與分析；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；