测桩 meaning in English

measuring peg
measuring plug
survey peg
survey stake
surveying peg

New conception of pile integritycharacter by dynamic testing
动测桩身完整性的新理念
Dynamic pile driving test
动力测桩
Therefore , a new method - pile defect inspection using low strain pile gauge - is suggested in this paper , and a set of curve analysis method which have sound effect is obtained through a great deal of practices
本文提出了使用低应变测桩仪检查桩身缺陷的新方法，并通过大量实例总结出了一套曲线分析方法，通过实践取得了较好的效果。
" highway facilities " mean drainage facilities ; protection installations ; crossroads ; boundary markers ; survey stakes ; safety , communications , checking , supervision , control , maintenance , and service facilities ; flower beds ; lawns ; trees ; and special - purpose buildings
“公路设施”是指公路的排水设备、防护构造物、交叉道口、界碑、测桩、安全设施、通讯设施、检测及监控设施、养护设施、渡口码头、花草林木、专用房屋等。