轻便式压气软囊在矿业工程中的应用

Application of portable aerified flexible-bag to mine works

The application of portable aerified flexible-bag,especially aerified protective tray, mould plate and retaining wall to the temporary constructing engineering in some underground mine at abroad is introduced in this paper. The practice showed that the aerified installations were applicable technically and reasonable economically in the temporary mine works.These installations are provided with light component, easy assembly and disassembly, repetitiousness for use,enough airtightness,reliability and safeness.They have a broad future to be used in China's gold mines.