The Colorado River was a fault line of near-tectonic political forces by the 1920s, as the seven states within its basin ...

“in view of the severe damaged condition of the cylinders and possible scour of the old cofferdam.” It may be recalled that the problems at the Srisailam dam began to emerge once efforts began ...

At Yuba Reservoir, construction upgrades were made to the Sevier Bridge Dam that impounds the body of water. A cofferdam blocks the spillway as construction repairs continue on the Sevier Bridge ...

The crane was to remove the coffer dam located at the newly constructed boat ramp. A coffer dam is a temporary structure built to create a dry working environment for boat ramp construction.

The portion around the lake that has reopened is a modified loop that extends along the coffer dam. It's a bit different from the original loop, but it still offers a continuous walking path. The full ...

He also reviewed progress on construction works, visited Power Intake Structure, Coffer Dam, Underground Powerhouse Complex, Tail Raised Tunnel and assessed implementation status of various project ...

Installing a waterproof structure as tall as a building A major waterproofing structure – a 40-metre-high cofferdam weighing over 250 tonnes – had to be installed underwater on the dam wall to clear a ...

Building defensive barriers to slow down the lava flowing from craters and fissures in the Earth’s crust is something of a race against time. The excavator and bulldozer operators had to work around ...

To me, it was absolutely amazing to witness the big concrete placements that created the coffer dam; and six months later, I saw parts of the concrete placement that put into place the arched bridge.