This technology is applicable to industrial and civil construction clay, silty clay and containing a small amount of sand, stone clay, and low groundwater levels Artificial hole pile works. 本工艺标准适用于工业和民用建筑中粘土、粉质粘土及含少量砂、石粘土层,且地下水位低的人工成孔灌注桩工程。
SCHOLARS will recall that several years ago a shepherd, wandering in the Gulf of Aqaba, stumbled upon a cave containing several large clay jars and also two tickets to the ice show. 学者们会记得几年前,有个牧羊人在亚喀巴湾漫步时被一个洞绊倒,洞里有几个大陶罐,还有两张冰上音乐表演的入场券。
The most exciting find, he added, was a reliquary containing three clay beads, a leaf, clay seals and parts of a Buddhist text written on bark. 他又说,最令人振奋的发现是圣骨盒有三粒陶珠,一片叶子,陶土印章及写在树皮上的佛经片段。
Slags containing Mn is used as the roadbed backfill instead of natural clay. 利用含锰废渣代替天然粘土作为路基回填土。
Quartz is main object. Containing alkaline clay minerals can be used in ceramics. 石英是陶瓷中利用的主要对象,含碱土的粘土矿物则以绢云母为主,包括伊利石、水云母类,均可用于制备陶瓷坯体。
In the profile of quaternary stratum, near Northern Wudu county seat, Gansu province, there was a set of diamicton, covering by the loess, containing a lot of clastic fragment and partly clay. 在甘肃武都县城北第四纪地层剖面中,马兰黄土之下发育有一套以大量碎屑和部分粘土组成的混杂堆积体。
The method to determine effective porosity and oil-water saturation in a core containing clay minerals 含粘土矿物岩心有效孔隙度和油水饱和度的测定
In comparison with pure polyelectrolyte hydrogel, the hybrid hydrogel containing the clay has enhanced swelling ability and increased pH-sensitivity. 与单一聚电解质凝胶相比,含黏土的杂化型凝胶有增强的溶胀能力和pH敏感性;
Based on the characters of Th containing and K containing minerals in formation, models used between Th, K content and the content of clay minerals are established respectively for establishing the methods for correcting, kalium contained minerals. 根据地层中含Th,K矿物的蕴含特点,分别建立了Th,K含量与粘土矿物含量之间的模型,得到了富钾矿物的校正方法。
In order to avoid water sensitivity, when oil well is converted into injection well, 1 09 PV of water solution containing clay stabilizer can be initially injected. 在油井转注时,可先注入109PV的含粘土稳定剂的水溶液。
This indicates that not only the type of clay minerals containing Fe, but also sedimentary environments and facies sequences may be divided by Mssbauer effect of clay minerals in oil basin. 表明含油气盆地中粘土矿物的铁穆斯堡尔效应不但可用来鉴别含铁的粘土矿物类型,而且在沉积环境和沉积相的判别中具有重要的应用价值。
This paper demonstrates the effects of temperature and humidity on the determination of porosity, and oil and water saturation of the cores containing unstable minerals such as clay and gypsum. 本文叙述了对含不稳定矿物如粘土或石膏的岩心,在测定孔隙度和油水饱和度时,温度和湿度的影响情况。
As the thickness of spread clay, the times of grind, the machine of grind, the best containing water amount of clay, the dry density. 如铺土厚度,碾压遍数,碾压机具,粘土的最优含水量,干密度。
Soft rock exhibits evident plastic deformation and creep deformation. It also exhibits swelling deformation, when containing clay mineral. The creep deformation and swelling deformation are the typical mechanical behaviors of soft rock. 松软岩体具有明显的塑性变形及蠕变变形,在含粘土矿物的情况下,还具有一定的膨胀变形,因此这类岩体中的地压以蠕变形变地压及膨胀形变地压为主。
Super quartz sand containing SiO 2 as high as 99.97% can be prepared by cationic/ anionic collector reverse flotation from quartzite containing clay minerals such as feldspar and mica after crushing, grinding and tabling. 对含长石、云母等粘土矿物的石英岩,经粉碎、磨矿、摇床选别后,采用阴/阳离子捕收剂反浮选,可制备SiO2含量达9997%的高纯石英砂。
Under this experimental conditions, the salt-water containing suspended clay particles exhibits a material of lower effective drag reduction in the turbulent flow. 然而,含盐稀淤泥悬浮液在本试验条件下,表现为一种低效的减阻流体。
Study on Treating Waste Water Containing Nickel(ⅱ) Using Attapulgite Clay 凹凸棒石粘土吸附剂处理含镍(Ⅱ)废水的研究
The zeta potential of clay suspension containing CMC is the comprehensive result of clay particles and CMC. 阴离子聚合物CMC加入后,显示的ζ电位是蒙脱土颗粒与CMC负电性的综合效果或CMC的负电性。
Ultra-clean coal can be obtained for coal containing less clay minerals and in the contrary, clean coal with less than 2% ash can hardly be obtained for coal containing more clay minerals finely dissimulated in coal matrix; 煤中的无机矿物主要是黏土,黏土含量小的煤可以分选出超净煤,反之,黏土和黏土与有机物连生体含量高的煤,很难分选出灰分低于2%的超净煤;
This experiment studies the physical properties of the solid materials containing different proportion of stellerite in clay in high temperature, such as density, absorbent water rate, compressive strength and bending strength etc. 研究了在粘土中加入不同比例红辉沸石后,经高温烧结所形成的固体材料的各种物理性质,如密度、吸水率、抗压强度、抗折强度等。
The results indicate that the soil stabilization by slag cementing materials can be attributed to the chemical reactions containing OH – and CO32 –, while layer silicate clay mineral, chain silicate amphibole mineral and carbonate are active components of the soil stabilization process. 结果表明:以OH–和CO32–为主的化学反应是矿渣胶凝材料稳定软土的基础,土壤中层状硅酸盐黏土矿物、链状硅酸盐闪石类矿物和碳酸盐是软土化学稳定过程中的活性成分。
Restricted platform facies rocks characterized by micrite, containing bioclastic micrite and bioclastic micrite main output common marl, rock containing clay and organic matter have plans. 局限台地相岩性特征表现为以泥晶灰岩、含生屑泥晶灰岩及生屑泥晶灰岩为主,常见泥灰岩产出,岩石含泥质及有图机质。
( 3) Containing the clay parting soil after establishing vertical hole of drainage salt, each desalinization effect in the field is related away from the distance with the drainage salty hole, also has a critical distance, namely effective desalinization control radius. 含粘土夹层土壤建立排盐竖孔以后,田内各点的脱盐效果与距离排盐孔的距离有关,且存在一临界距离,即有效脱盐控制半径。
Adding strengthened compound powder containing silicon nitride in the waterless taphole clay may enhance the anti-dregs iron corrosiveness and the anti-dregs iron erosion greatly. 无水炮泥中加入含氮化硅的强化复合粉,可大大提高其抗渣铁侵蚀性和抗渣铁冲刷性。