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Thanks. Is there any spreadsheet available on any website for gravity dam design. I can also purchase that spreadsheet, if available.

This analysis is the requirement for the permits. My question was how to perform this analysis at maximum overturning forces like Ice and flood conditions. Is there any spreadsheet available for the analysis. This is not a cantilever structurs. solid concerete structures but 80 years old. Is...

I was working on the stability calculations for a overflow weir and peirs of gates for a small dam on a old hydropower generation station. The weir and peirs concrete is weathered and need facing to improve the stability under 100 year flood conditions. Any suggesion for stability analysis of...

Hi, Folks, I was working on the discharge flowing over the weir for the enviormental purpose for the down stream use the flow of 1 cubic meter per second over the control dam. The dam has a series of channels on the top. Steel plates on the upstream of these channels can be raised or lowered...

Hi Folks, I have a data for flow from a reservoir for enrgy calculation which is in % of probabilty of exceedence anf flow. the head level is different for all flow readings. I want t calculate hydro energy from thsi data fro each value and need how may hours this flow is available. Can some...

I am designing sluice gates for a small low head but large discharge hydropower project. I want to compare the provision of one or two gates with the overflow weir for the 100 yr flood. can anyone give me the link for design example or suggesion how to design these sluice gates for this...

I am designing the pumps for dewatering the flow coming from the groung rock pores. I have the permebaility value of rock samples also. Can you help me how I will find the value of inflow from ground and how may pumps will need. How much water will need to pump during construction. I am middle...

I am new on Hec-Ras and my company is interested in development of small hydroelectric project. I have been assigned duty modelling of a river and small lake with fall. proposal is to put a small weir of 2 meter high to just maintane the level of water. The task is how to model the river reache...

Do any one has idea of design of spillways in hydrpower projects. what are criterias? is there any specific book for design of spillways? need informations asap. thanks