PHYSICAL PROPERTIES OF SAND GRAINS IN THE BAGNOLD DUNES AT GALE CRATER, MARSWeitz, C. M.Sullivan, R. J.Laptre, M. G. A.Rowland, S. K.Grant, J. A.Baker, M.Yingst, R. AileenLPI Contribution
Based on analyzing the spatial change of physical properties of sand bodies in Zhiluo Formation, the control of diagnesis on physical properties of sandstone has been discussed in the paper, providing a foundation for further prognosis of uranium mineralization in this area. 分析了研究区内直罗组...
Geomechanics abstract Properties of rocks and soils Mechanical and physical properties of sands in the middle reach of the Parana River : Larangeira, D; Pardini de Corzo, M E Proc 5th International Congress International Association of Engineering Geology, Buenos Aires, 20–25 October 1986V2, P849...
Define Physical properties. Physical properties synonyms, Physical properties pronunciation, Physical properties translation, English dictionary definition of Physical properties. Noun 1. physical property - any property used to characterize matter and e
Information on the effectiveness of soil conditioners over a prolonged period is scarce. A laboratory experiment was undertaken to evaluate the effectiveness of a polyacrylamide (Broadleaf P4) soil conditioner on the physical properties of sandy soil subjected to wetting and drying cycles. Four concentr...
AN APPRAISAL OF METHODS OF TESTING SOME PHYSICAL PROPERTIES OF SANDCRETE BLOCKS. Proc. Instn Cio. Engrs, Part 2, 1977, 63, Sept., 625-639 8035 An appraisal of methods of testing some physicat properties of sandcrete blocks The Paper dis... UZOMAKA,DJ - 《Ice Proceedings》 被引量: 7...
2015). Soil structure is negatively affected because of deformation of the pore lay-out, disaggregation, and formation of blocky or platy structures (Gorbov et al. 2016). Other soil properties also impacted by urbanization include texture and particle size, with are typically dominated by sand, ...
Fig.1Structurechartofsandbasedconcrete permeablebrickwithdrainholes 烘干砂粒度均匀、色泽光洁亮丽,采用烘干砂 制作的透水砖较采用原型沙漠沙制作的透水砖更 加美观 . 本试验所用的烘干砂中值粒径 d50 为 0.42mm ,堆积密度为 2637kg / m 3 . 小米石、彰武 沙漠天然风积沙和处理后烘干砂的粒径筛分特性 如表...
Krog = relative permeability of oil in the presence of gas The porosity, permeability, and initial oil saturation of the numerical model are consistent with the physical properties of the sand pack. The fluid model included three components: water, the viscosity reducer, and crude oil, among whi...
Profiles of the following measured and derived properties are presented from that investigation: water content, sediment wet bulk density, grain size, porosity, gas hydrate quantity, and salinity. These data indicate that the greatest concentration of gas hydrate is located within sand and gravel ...