... water conservancy(such as waterproofing, stopping up leak, reinforcement for lake, river, channels, tunnels, damsand reserviors; ... from thestack and tailing)7. traffic facilities(highway foundation reinforcement, culvert stopping up leak) 8. agriculture(stopping ... shrimp pond)10. seepage, corrosion, leaks control & reinforcement for other facility, leachate collection11. temporary container structure, ...