Page 3 - Soil Layers News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Latest updates on this topic from reliable sources.

Change the city built an extensive surveillance network. this is our ground subsidence monitoring network for shanghai. it's made up of thirty seven land subsidence monitoring stations. here and one of the this is where we monitor the evolution of ground subsidence and the different layers at various steps. today the measurements occur it out fully automatic lay the real time monitoring of the different soil layers makes it possible to observe the variations of subsidence more than two hundred meters below the surface today we extract less than ten million tons of water every year as a consequ...