橡胶抽拔管在高速铁路预制箱梁中的应用

The application of rubber extract pipe on prefabricated box beam in high-speed railway

通过对橡胶抽拔管在客专大吨位预制箱梁施工中的应用分析,从经济比选、施工工艺和使用注意事项等方面进行了论述,解决了在客运专线预制箱梁施工中推广新工艺的问题。

By analyzing the application of rubber extract pipe on passenger-special and large tonnage prefabricated box beam construction,the economic selection,construction technology and application notice were discussed,solved the problems of extending new technology in passenger-special prefabricated box beam construction.