Sedim相关论文
High-resolution sedimentary records of heavy metals in Guangzhou section of the Pearl River, South C
The sedimentary feature and variation of heavy metals in ca. 100 years, especially in the last three decades, in the riv......
A large-scale flume (40 cm×10 cm×10 cm) was used to determine soil anti-scourability of 4 different land uses ......
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The volumetric changes in Jinan gabbro and Changping granite subject ed to three different stress paths have been studi......
Loess-Paleosol-Sequences in South Germany-Stratigraphy,Paleoclimate and Connections with River Terra
Loess-paleosol sequencesin South Germany were used to reconstruct the evolution ofthe paleoclimate and the chronology o......
Carboniferous Mixed Terrigenous Clastic, Carbonate and Sulphate Sediments in the Bachu Area, Xinjian
The Carboniferous system in the Xiaohaizi area, Bachu County, Xinjiang Uygur Autonomous Region, composed of typical mix......
Discrimination of depositional seasonality of tidal flat sediment in northern Jiangsu Province,China
12 consecutive monthly sediment samples were collected from the tidal flat surface in Dafeng County, Jiangsu province. P......
Oxygen isotope stratigraphy and events in the northern South China Sea during the last 6 million yea
Based on the stable isotopic analysis of more than 1000 samples of planktonic and benthic foraminifers from ODP Site 114......
Reservoir Volcanic Rocks: Geology and Geochemistry, the Mesozoic Non-marine Songliao Basin, NE China
The reservoir volcanic rocks in Songliao Basin include the Lower Cretaceous (K1yc Form.,114～135 Ma, acidic rocks) and th......
The study presents U-Pb zircon ages for granitic gneiss and amphibolite from the Luzhenguan Complex (LZC) in northern pa......
Based on detailed logging of fourteen drill holes, combined with the results of other researchers, the preliminary summa......
The growth of tidal flats off Zhejiang coasts in southwestern China has provided substantial areas for local agriculture......
In this study,the detention rate of detention pond was defined to include both reduction and delay of peak flow.Flood ro......
Depressions in landscapes function as buffers for water and sediment. A landscape with depressions has less runoff,less ......
Permian/Triassic Boundary and Its Correlation in the Daxian-Xuanhan Area, Northeastern Sichuan Provi
There are different opinions about the Permian/Triassic boundary and its correlation in the Daxian-Xuanhan area because ......
Environmental archaeology of the Dachang region in the Daning Valley,the Three Gorges reservoir regi
Environmental archaeology of archaeological sites on both sides of the Dachang section in the Daning River,the Three Gor......
To reveal the sediment transporting mechanism between the abandoned Huanghe River(Yellow River) Delta and radial sand ri......
Discovery and preliminary study of the high tungsten and lithium contents in the Dazhuyuan bauxite d
Bauxite in China remains an urgently needed resource largely dependent on imports. Based on the study of the newly-disco......
The geochemical investigation in the continental shelf of the East China Sea has been mad at 12 stations. Vertical prof......
UPWELLING AND SEDIMENTATION DYNAMICS I. THE ROLE OF UPWELLING IN SEDIMENTATION IN THE HUANGHAI SEA A
It is found that the mud distributions in the Huanghai Sea and East China Sea are extremely identical with the upwellin......
Geochemical patterns of shelf sediments of China Seas are discussed in the following order: 1) the grain-size control o......
This paper attempts to divide the Permian ammonoids and the paleogeographical environments into two ecological patterns......
On the basis of the sound velocity measurements of the coral reef core from Nanyong No. 1 Well of Yongshu Reef in the N......
Sediment provenance discrimination in northern Okinawa Trough during the last 24 ka and paleoenviron
Rare earth elements(REE) compositions and discriminant function were successfully used to examine high resolution sedime......
Selected trace metals(Pb, Cd, Cu, Hg) and arsenic in seawater and surface sediments of Laizhou Bay were determined, to e......
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Water circulation and sediment transport in the Beibu Gulf are important for its environmental protection and resource e......
Major geologic events of the Cauvery Basin,India and their correlation with global signaturese——A re
The present review is aimed at correlating major geologic events of the Cauvery Basin with analogous global episodes. Th......
Munc13-1 is an essential component of synaptic vesicle releasing machinery. Three rat Munc 13-1 constructs were rational......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
依据苏州第四纪地层特点,使用GCTS循环三轴试验仪对取自典型钻孔剖面100 m以浅的40个原状土样进行了剪应变10~(-5)~10~(-2)量级的......
Influence of the biological carbon pump effect on the sources and deposition of organic matter in Fu
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Diatom distribution and its relationship to sediment property in the Minjiang Estuary, southeast Chi
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
We used fresh and brackish water shrimp (Desmoscaris trispinosa and Palaemonetes africanus), in sediment bioassays to as......
地球化学勘探技术作为地热资源综合勘查技术之一,在地热勘探开发中发挥了重要作用。沉积盆地型与隆起山地型地热系统由于自身地质......
为了提高交联淀粉的生产效率,以木薯淀粉为原料,三偏磷酸钠为交联剂,采用机械活化辅助干法制备了交联木薯淀粉。以沉降积为评价指......
为研发高效可行的垃圾渗滤液处理工艺,利用内置式平板MBR构建“A/O/MBR”工艺的中试设备处理垃圾渗滤液,探讨不同进水pH条件对垃圾......
何其芳前后期的创作有着不同的价值倾向,延安整风运动前后他的文学活动又有着创作与研究之别,人们因此常常见出他文学生命中的断裂......
以野外剖面、钻井岩心、测井资料、薄片鉴定和古生物特征分析为基础，结合区域地质特征和前人研究成果，对川东垫江地区须家河组沉积-......
从构造，沉积演化史分析了阿南凹陷的发育特点及成油条件，认为阿南凹陷是一个继承性凹陷，其善南洼槽为湖盆的沉积中心，控制了主力生油区......
研究了在出pH5.7的醋酸—醋酸钠缓冲介质和表面活性剂CTMAB存在下,显色剂SAF分别与铜、铬形成红色络合物。在一般分光光度计上,双......
以长江宜昌水文观测站实测资料为基础，基于长江上游河道特点，用回归分析的方法研究了宜昌站流量、含沙量与悬移质泥沙粒度的复杂关系......
复杂沉积盆地场地对地震动有显著的放大作用,而沉积环境对沉积盆地有重要的影响。简单回顾了目前研究典型场地效应——盆地效应的......
桩底沉渣的存在决定着灌注桩的承载力和变形,沉渣的处理对灌注桩的施工至关重要。通过理论技术研究和设备的现场试验,"气流式"清底......
湘西怀化-沅陵的陆山沱组磷块岩,是震旦纪场子聚磷区的主要类型之一,分布于扬子地块边缘的江南古岛孤隆起带,沉积于局限台地岛缘潮......
笔者通过胜利油区惠民凹陷南坡地区古生代地层的沉积相发育与分布特点的研究，并结合区域构造运动，揭示了该地区古生代奥陶纪到中生代......
陆相拗陷湖盆陡坡带具有坡度陡、构造活动强烈、物近源、多物源、相变快等特点。勘探实践表明，与拗陷湖盆陡坡带相关的各类砂体，由于......
本文在详细描述甜水海-麻扎地块上石炭统恰提尔群B组地层剖面基础上，结合野外沉积构造、室内薄片鉴定、粒度分析成果，讨论了该组的岩......
基于典型潮滩剖面高程重复测量及沉积物取样数据,分析了某丁字湾沿岸潮滩短期演化特征和沉积物运移趋势。结果表明,在1个月的时间......
