Based on the analysis of the construction method of sand bag cored dike, this paper studies its application in waterway regulation engineering.
本文通过分析砂袋填芯坝坝体的施工方法，研究其在航道整治工程中的应用。
2
The comprehensive analysis shows that the combined benefit of bag filter is obviously better than electric precipitator in thermal power plants boiler gas purification.
综合分析结果表明：火电厂锅炉烟气净化采用袋式除尘器的综合效益比电除尘器显著。
3
Introduces the structure. function. main property. operating steps and multi-molds curing process of autoclave bag, and makes a analysis of its social and economic benefits.