地震地壳形变观测方法 洞体应变观测
The method of earthquake-related crustal monitoring—Crustal strain observation in horizontal tunnel
2012-06-06
DB/T 45-2012
地震地壳形变观测方法 地倾斜观测
The method of earthquake-related crustal deformation monitoring—Crustal Tilt observation
2012-06-06
DB/T 47-2012
地震地壳形变观测方法 跨断层位移测量
The method of earthquake-related crust monitoring—Fauit-crossing displacement measurement
2012-06-06
DB/T 31.2-2008
地震观测仪器进网技术要求 地壳形变观测仪 第2部分:应变仪
Technical requirements of instruments in network for earthquake monitoring.The instrument for crustal deformation observation.Part 2: Strainmeter