Bacteria breaks down the concrete in subsea road tunnels, a Swedish research discovers
...cess which carries bacteria into the tunnel environment and these bacteria then form...iocorrosion in underwater tunnels in marine environments. Frank Persson and his c...says Britt-Marie Wilén, Professor of Environmental and Wastewater Engineering...California’s water-stealing delta tunnel is still bad for people, fish and the environment
California Department of Water Resources'Sacramento-San Joaquin River Delta tunnel is bad for the environment and it does not improve the water quality. https://redgreenandblue.org/2020/02/17/californias-water-stealing-delta-tunnel-still-bad-people-fish-environment/Tags: environment, electric driven TBMs, electric excavator, #bauma2019
Tags: tunneling, renewable energy, environment, climate
cover tunnel photo by: Matt Brown from London, England / CC BY
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