人民黄河
人民黃河
인민황하
Yellow River
2015年
8期
10-12
,共3页
常晓辉%郑军%杨勇%张雷
常曉輝%鄭軍%楊勇%張雷
상효휘%정군%양용%장뢰
小浪底水库%深层淤积泥沙%干容重%固结试验
小浪底水庫%深層淤積泥沙%榦容重%固結試驗
소랑저수고%심층어적니사%간용중%고결시험
Xiaolangdi Reservoir%deep sediment%dry bulk density%consolidation test
利用低扰动深层取样设备获取小浪底水库的深层淤积泥沙样品，采用韩其为提出的基于球体颗粒的干容重理论公式，计算了小浪底库区淤积泥沙的初期干容重、稳定干容重和极限稳定干容重，并与现场取样的实测资料和固结试验资料进行了对比。结果表明：理论计算结果和小浪底实测资料、固结试验资料符合较好，适用于小浪底水库淤积泥沙的干容重分析。
利用低擾動深層取樣設備穫取小浪底水庫的深層淤積泥沙樣品，採用韓其為提齣的基于毬體顆粒的榦容重理論公式，計算瞭小浪底庫區淤積泥沙的初期榦容重、穩定榦容重和極限穩定榦容重，併與現場取樣的實測資料和固結試驗資料進行瞭對比。結果錶明：理論計算結果和小浪底實測資料、固結試驗資料符閤較好，適用于小浪底水庫淤積泥沙的榦容重分析。
이용저우동심층취양설비획취소랑저수고적심층어적니사양품，채용한기위제출적기우구체과립적간용중이론공식，계산료소랑저고구어적니사적초기간용중、은정간용중화겁한은정간용중，병여현장취양적실측자료화고결시험자료진행료대비。결과표명：이론계산결과화소랑저실측자료、고결시험자료부합교호，괄용우소랑저수고어적니사적간용중분석。
The Xiaolangdi Reservoir deep sediment samples was achieved by low disturbance deep sampling equipment,early reservoir sedi-ment dry bulk,dry bulk density and extreme stable dry bulk density were calculated by the theoretical formula of dry bulk density based on spherical particles proposed by HAN Qiwei,compared with the measured data of field sampling and consolidation test data. The results show that the results of theoretical calculation and measured data and consolidation test data are in good agreement. It is suitable for analysis for dry bulk density of deep sediment in Xiaolangdi Reservoir.
