There was no example to proceed the assembly of rigid frame archs by using the method of lateral sliding of the long span longintudinal support in deep water.
深水中用大跨度支架横向滑移的方法进行刚架拱拼装尚无先例,在庵里水库大桥施工中采用本方法成功地完成了4孔45m跨刚架拱的拼装,进度快、质量好,节省了资金。
A DC-5 GHz single-pole double-throw (SPDT) radio frequency micro-electro-mechanical systems (RF MEMS) switch that employs lateral metal-metal contacting is designed.
设计了一种基于横向金属接触的DC-5 GHz单刀双掷RF MEMS开关,该开关包括一套有限地共面波导(FGCPW)传输线和左右摆动的悬臂梁。