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- saturated fine silty sand ground 饱和粉细砂土层
- Study of the bearing capacity and foundation pattern of structures in the highway on the silty sand ground 粉砂土地基上公路构造物的承载力和基础型式研究
- silty sand ground 粉砂土地基
- Tidal flat sediments are silt, silty sand and sandy silt covering the mucky soil in offshore areas. 潮滩沉积物为新形成覆盖于浅海-潮道淤泥质土上的粉土、粉砂、砂质粉土;
- Middle reaches canal head foundation is the non-cohesive soil, extremely loose silt sand. 中游渠道地基是粘粒极少、极松散的粉细沙层。
- According to the on-spot practice,the intensity and stakaility of grouting consolidation were anal-ysed concerning the sand-accuminlated silty sand. 本文根据现场实践,应用注浆固结理论,对风积粉细砂注浆加固后的强度和稳定性进行了分析。
- In desert area of Jing-Yu Gas Pipeline of Second Shan-Jing Pipeline Project, soil layers belong tofine silty sand and have very low bearing capacity. 陕京二线靖榆输气管道工程沙漠地段,由于土壤层为细粉砂,承载力极低,给挖沟及管道下沟施工带来困难,采用双侧沉管施工方法,解决了这一难题。
- The construction measure of fine silty sand cofferdam is expounded, so as to provide experience for similar engineerings. 阐述粉细砂围堰施工措施,为类似工程提供经验。
- Using preact grouting to strengthen and improve strata, the safe excavation in the loose stratum with silty sand was achieved. 采用超前注浆加固改良地层,实现了在粉细砂松散地层的安全开挖;
- The properties of sand ground reinforced with geogrid were studied through model test. 通过模型试验,对静载条件下土工格栅加筋砂土地基性能进行了研究。
- In lamina of shale which deposited in deep lake away from paleo-debouchment in the Shahejie Formation in the Jiyang Depression, some aeolian silty sand was discovered. 在济阳坳陷沙河街组远离古河口沉积的页岩纹层中发现了风成粉砂沉积。
- The results indicate that the surface sediments are mostly derived from the Yellow River and can be divided into three types including clayey silt, sandy silt and silty sand. 结果表明,本区表层沉积物主要来源于现代黄河物质,底质类型主要有黏土质粉砂、砂质粉砂和粉砂质砂3种类型,其中黏土质粉砂约占该区沉积物分布面积的60%25以上,呈“Y”,形由西北向东南展布。
- The strengthening of ground can be used to raise its liquefaction resistant ability,, improve its dynamic behaviour and reduce liquefection potential of sand ground. 加固地基可提高地基抗液化能力,改善地基土的动力特性,减轻砂土地基的液化势;
- JINAN SANDE GRINDING MATERIALS CO., LTD. 济南三德研磨材料有限公司。
- The methods of high pressure swing guniting and three pipes juxtaposition are adopted for the impervious grouting in silty sand and pebble layer in Xinping dike of Guigang hydroproject reservoir area. 采用高压摆喷方法及三列管法高喷设备对贵港航运枢纽库区新平堤堤基含泥砂卵石层进行防渗灌浆施工。
- Through the standard penetration test (SPT) the plug behavior of PHC piles in silty sand and the influence to the characteristics of the soil around PHC pile by driving or jacking methods are studied. 采用现场标准贯入试验,分析了粉砂土中PHC管桩的土塞特性、不同沉桩方式对桩周土力学性能的影响。
- The vitrifying technology and testingresults of the decorative glass made from this silty sand are discussed in this paper and the preliminary analyses of theeconomic benefits are also presented. 本文介绍了粉细砂玻璃的玻化工艺和试验结果,并对其经济效益进行了初步分析。
- Northeast because of following the sea strong breeze function, the sand ground is most the breadth to amount to2030 kilometers of- s, some sand dikes with a few place be juxtaposed, becoming one lagoon plain of special sand dike. 海南岛东北部由于沿海强风作用,沙地最宽达20-0公里,有些地方几条沙堤并列,形成特殊的沙堤一泻湖平原。
- Actual condition makes clear, natural meadowy have a lot of change with sanded ground. 实际情况表明 ,天然牧草地和沙地都有很多变化。
- Features of silty sand subgrade and its treatment 粉砂土路基工程特性及其整治