廃棄物・リサイクル (2)

[III-444] Research on the effective utilization for the fine Ferro-nicker slag as an embankment material
(Part3) Consideration on the various properties for in-situ embankment

*石黒 健¹、館農　 昇²、安田 智弘²、建山 和由³、横山　 隆明³、蜂谷 興起³ (1. 前田建設工業株式会社、2. 日本冶金工業株式会社、3. 立命館大学)

Keywords:fine Ferro-nicker slag , field compaction, field measurement, cone index qc CBR K30

Consideration on the various properties for in-situ 4 embankments using fine Ferro-nicker slag has been done based on the in-situ measurement of mechanical purperties,as cone index qc,CBR,K30,N-value,dry density and moisture content and so on. By gathering these datum,it was cleared to be possible to ensure the enough strength as an embankment material with adequate field compaction control of dry density and moisture content. In this paper, several relationships between dry density and qc,CBR,K30 were obtained for fundamental field quality control data.