Henan Tunnel Construction & Operation Safety Technology Engineering Lab
Relying on Henan Provincial Communication planning and Design Institute Co., Ltd., the "tunnel construction and operation safety technology in Henan Engineering Laboratory" was approved by Henan Development and Reform Commission in 2017 ([2017] No. 1308). The total construction area of the laboratory is 15000 square meters. There are blasting vibration instrument, high strain monitoring system a,Relying on Henan Provincial Communication planning and Design Institute Co., Ltd., the "tunnel construction and operation safety technology in Henan Engineering Laboratory" was approved by Henan Development and Reform Commission in 2017 ([2017] No. 1308). The total construction area of the laboratory is 15000 square meters. There are blasting vibration instrument, high strain monitoring system ,Relying on Henan Provincial Communication planning and Design Institute Co., Ltd., the "tunnel construction and operation safety technology in Henan Engineering Laboratory" was approved by Henan Development and Reform Commission in 2017 ([2017] No. 1308). The total construction area of the laboratory is 15000 square meters. There are blasting vibration instrument, high strain monitoring system a,Relying on Henan Provincial Communication planning and Design Institute Co., Ltd., the "tunnel construction and operation safety technology in Henan Engineering Laboratory" was approved by Henan Development and Reform Commission in 2017 ([2017] No. 1308). The total construction area of the laboratory is 15000 square meters. There are blasting vibration instrument, high strain monitoring system