例句 /

Some suggestions about the pile raft foundation designed on the spatial truss theory are proposed, and the tentative design of an eighteen story frame-tube building and the field observation for the pile raft foundation in all the processes of constructio

Some suggestions about the pile raft foundation designed on the spatial truss theory are proposed, and the tentative design of an eighteen story frame-tube building and the field observation for the pile raft foundation in all the processes of constructio

摘要提出了按空间桁架理论设计桩筏基础的建议,并对18层框-筒结构进行了试设计和施工全过程的现场实测。