【作者】 胡再强； 陈存礼；

【Author】 Hu Zaiqiang;Chen Cunli Xi’an University of Technology, Xi’an 710048 China

【机构】 西安理工大学水利水电学院；

【摘要】 本文针对山东某电厂灰坝加高工程,依据粉煤灰水力冲填筑坝的要求,通过室内冲填模拟试验,分别研究了冲填厚度、不同振密的方法对水力冲填粉煤灰密度、饱和度、渗透特性、贯入度的影响。试验成果为水力冲填粉煤灰筑坝提供了理论依据和设计的参数。更多还原

【Abstract】 Based on the engineering of increasing the heigh ash dam in certain coal power station in Shandong province,under the demands ofbuilding ash dam with coal ash in technology of hydraulic fill simulation test in lab,the paper analyzes the thickness of hydraulic fill and theinfluences to ash density,saturation,penetrability as well as penetration depth caused by different vibration compaction methods,the resultsfrom test offers the foundation in theory in design for building ash dam with the hydraulic fill technology.更多还原