Some highly-matured automatic components and parts and control software programmed by Visual Basic language and mature automatic devices such as digital displacement sensor and electro-magnetic valve are used to reform the soil consolidometer without changing its working principle.
我们采用数字位移传感器、电磁阀等成熟度高的自动化元器件,运用VB语言编制控制软件,在不改变仪器基本工作原理的基础上,对土壤固结仪进行改造,把人工操作变成计算机控制的自动水压加载和自动记录的系统,同时,在改造过程中合理控制成本,使改造后的设备既经济又实用。
The concepts of soil reinforcement,soil stabilization and soil solidification were presented.
提出并区分了土壤加固、土壤稳定和土壤固化的概念,得出土壤固化和土壤稳定既有区别,又有交叉重叠的部分,但它们都同属于土壤加固的范畴。
The laboratory study suggests that the binder is suitable for soil solidification engineering and has been applied in riverbank ecological restoration engineering at Nanhui District in Shanghai.
为评估一种自主开发的固化剂(GSS-02)对土壤中重金属的稳定作用,探讨该固化剂用于河岸固化护坡工程的可行性,在实验室内分别采用普通硅酸盐水泥(OPC)和GSS-02对土壤实施固化处理,用USEPA的TCLP方法测定浸出毒性,评估添加剂对土壤Cu、Zn、Cr和Ni的稳定效果,测定固化体的无侧限抗压强度,初步评估土壤固化体的物理性能。
This paper reviewed research progress of the effects of sand property and content,inorganic and organic amendments,and soil reinforcing materials on soil physical property,as well as main physical property standards.
文章从沙的特性及含量、无机改良剂、有机改良剂、土壤加固材料等土壤组成对运动场草坪根系层土壤物理性质的影响以及根系层土壤主要物理性状标准等方面进行了综述,并对当前运动场草坪根系土壤研究存在的问题及今后的发展趋势进行了分析。
The Study on Soil Hardener Usage
对土壤固化剂(固化材料)使用的探讨
Engineering Properties Experiment of the Soil Consolidated by Soil Curing Agent
路邦土壤固化剂固化土的工程性质试验
The Experimental Study on Unconfined Compressive Strength of Soil Stabilizer;
土壤固化剂无侧限抗压强度试验研究
Experimental study of ionic soil stabilizer-improves expansive soil
离子土壤固化剂改性膨胀土的试验研究
Advances in immobilization/stabilization remediation in situ for heavy metal contaminated farmland soils
多金属污染农田土壤固化/稳定化修复研究进展
Application Study of Soil Hardener in Road Case and Subgrade Treatment;
土壤固化剂在路基处理、道路基层中的应用研究
Application of the technology of soilpacker soil stabilization in the countryside road construction
速派克土壤固化技术在县乡道路中的应用
The Application of LZSS Soil Stabilizer in the Construction of Roadbed Base
LZSS土壤固化剂在路基基层施工中的应用
Research on Pavement Performance and Application of TerraZyme
泰然土壤固化酶的路用性能及应用研究
Preparation of High-strength Soil Stabilizer from Solid Wastes: An Experimental Study;
利用工业固体废物制备高强度土壤固化剂的实验研究
Research on the Reaction Mechanism of Adsorbed Water in Red Clay of Wuhan with Ionic Soil Stabilizer
离子土壤固化剂对武汉红色黏土结合水作用机理研究
Soil Chemical Properties of Sand-fixing Forests in Maowusu Sandland
毛乌素沙地固沙林土壤化学性质差异
Spatiotemporal Change of Soil Water in Fixed Sand Dune
固定沙丘土壤水分时空动态变化研究
Advances in Solidification/Stabilization of Contaminated Soils
污染土壤的固化/稳定化处理技术研究进展
The Technology and Final Product Research of Geopolymer Solidified with Heavy Metal;
土壤聚合物固化重金属技术及终产物研究
Biochemistry Properties and Ecological Significant of BeiGu Hill Wetland;
北固山湿地土壤生化特性及其生态意义
The Study on Dynamic Change and Prediction of Soil Water Content under Different Sand-fixing Modes on Shifting Dune;
不同固沙模式土壤水分动态变化及预测研究
Determination of Soil Water-Soluble Selenium by Fe~(3+) Concentration Fixation and Mixed Acid Digestion
Fe~(3+)固定浓缩混合酸消化测定土壤水溶性硒