I have a project given to me to design a retaining wall. It will be back filled with gravel with weep holes to act as drainage. However the problem is how high should I assume the water table to be. If I design it for a full water table, this gives me a very over engineered design. But it Is...
Hi
for my dissertation I am trying to design a drainage system using epa swmm and measure its resilience under both standard and future climate change conditions. Now the Swmm applications manual lists a number of return periods such as a 1 in 100 year storm and has a list of the time and...
Am I right in assuming that increasing the water table in the short terms has little effect on effective stress, but increasing the water table in the long term would decrease effective stress.
Thanks
Hi
i really need this software to do the following, please tell me which of these it can do
Compare the heat loss and co2 usage as well as comfort for SIBS and traditional building methods
Then add different weather conditions to see how these different construction methods react to these in...
Hi, could someone help explain the formula Av = A – 2btf + (tw + 2r)tf
but ≥ ηhwtw. Am I correct in assuming we only use the formula Av = A – 2btf + (tw + 2r)tf if it is larger than ηhwtw
