On the Effect of Bed Conditions on the Formation of Loose Sediment Transport     

Antsyferov  S. M.  Debol'skii  V. K.  Akivis  T. M. 《Water Resources》2004,31(6):623-630

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Measurements of coastal suspended sediment concentrations     

Sergiei M. Antsyferov  Tadeusz Basinski  Nikolai V. Pykhov 《Coastal Engineering》1983,7(2):145-166

Three of the methods available for measurement of suspended sediment concentration were chosen and tested in natural conditions. The equipment included sand traps, a radioisotopic probe and a long-action sampler (bathometer).The working conditions of the equipment were studied and the reliability of data obtained was analyzed. Sources of possible errors have been defined together with requirements for the techniques, and optimum technical parameters have been found. Averaging times, necessary with regard to the reliability of data, have also been determined for the measurements. Calibration and cross-calibration of the measuring devices was carried out. Technological requirements, advantages and areas of applicability are discussed for the techniques. Although they require some modifications, the techniques can already be used in measurements of concentration profiles. The data obtained, and partly shown in this paper, shed light on complex phenomena of sediment suspension.  相似文献