| 1. | Broken gravel soil as impervious material for rockfill dam with core 石土作为心墙堆石坝防渗土料的初步研究 |
| 2. | Test and construction of pavement constituted by sand gravel soil and lime in nenjiang river right bamk 嫩江右岸堤防工程中泥结石路面试验与施工 |
| 3. | The estate is very representative of the saint emilion from the plateau with sand and gravel soil 圣爱美浓地区的沙质和砾石土壤的经典之作,带有蓝莓果味和柔软细致的花香。 |
| 4. | The result provides the theoretic warranty and guidance to on - line dynamic monitoring for the vibrating compaction of gravel soils quickly and effectively 研究结果为实现快速有效的碎石土路基密实度实时动态监测提供了理论依据和工程指导。 |
| 5. | It is found from the monitoring data that the response of the acceleration transducer is linearly relative to the compaction degree of gravel soils 在大量室内试验数据的基础上,研究了振动压实过程中加速度电信号响应随碎石土密实度的变化规律,发现二者具有显著的线性相关性。 |
| 6. | According to the theory of structure vibration and the interaction mechanism of the system constituted by vibrating compactor and gravel soils , the theoretic warranty of dynamic monitoring for vibrating compaction is studied , and a data collecting system of the dynamic monitoring suited to the monitoring apparatus with acceleration transducers is established 摘要根据结构振动理论,分析了振动压实机械与被压土体的相互作用机理,研究了碎石土振动压实动态监测的理论依据,建立了一套适用于加速度监测仪的振动压实动态监测数据采集系统。 |