Project name: Monitoring for pigging process of oil West-East gas pipelines Brief introduction：Our company is invited by the China Petroleum Pipe Institute to participate in the monitoring of the pigging process of the West-East Gas Pipeline, mainly to monitor the changes about the pipeline pressure
Project name: Guizhou Qianzhong Reservoir Gate Experimental Report Brief introduction：By testing the time-averaged pressure and the pulsating pressure characteristic parameters of the arc working gate, the time-averaged pressure and pulsating pressure data of the radial gate under different operatin
Project name: Shanghai Yangtze River Bridge Modal Force TestBrief introduction：Before the Shanghai Yangtze River Bridge was put into use in 2011, Tongji University used DE5907A to perform modal experiments for the full bridge (including the bridge tower), and confirmed that the frequency, vibration
Project name: Shanghai Lupu Bridge Static Load ExperimentBrief introduction：Shanghai Lupu Bridge is the world's first steel structure arch bridge. After the completion of the bridge, SE-860 was used to evaluate its performance about the bridge static load.
Project name: Qingdao Cross-Sea Bridge Test Brief introduction：Our company cooperated with related inspection departments to complete the dynamic and static test of Qingdao Cross-sea Bridge, sports car experiments and modal experiments, etc. Due to the long test time period and the large amount of t
Project name: Three Gorges Cofferdam Blasting TestBrief introduction：After the major project of the Three Gorges Dam was completed in 2006, the upstream cofferdam was required to be demolition. The cofferdam will burst into the water after the cofferdam is blown, it will have a certain impact on the