【摘要】 某桥后张法预应力空心梁的施工工艺是一种桥梁上构施工方法,总结预应力张拉的监控要素和重点工序、技术,可为公路建设中出现的其他后张法桥梁提供一定的指导作用。更多还原

【Abstract】 Construction technology of post-tensioned prestressing hollow beam of some bridge is a method of bridge conformation construction. Summing up the monitoring elements,the key processes and technology of post-tensioned prestressing and providing a guiding role for other post-tensioned prestressing of bridge beam in highway construction.更多还原