Experimental investigations on the mechanical behavior of iron tailings powder with compound admixture of cement and nano-clay

N Li, S Lv, W Wang, J Guo, P Jiang, Y Liu - Construction and Building …, 2020 - Elsevier
In order to examine the mechanical performance of iron tailings powder (ITP) with
compound admixture of cement and nano-clay, the mixture ratio of different cement and …

Strength evaluation of marine clay stabilized by cementitious binder

K Yao, Y Pan, L Jia, JT Yi, J Hu… - Marine Georesources & …, 2020 - Taylor & Francis
Abstract Evaluation of the strength of cement-treated clay with a broad range of mix ratios
and curing periods was conducted using unconfined compression tests (UCTs). The …

Study on the carbon emissions in the whole construction process of prefabricated floor slab

A Kong, H Kang, S He, N Li, W Wang - Applied Sciences, 2020 - mdpi.com
The construction industry is characterized by high energy consumption and high carbon
emissions. With growing concern about climate change, environmental protection is …

Strength properties of nano-MgO and cement stabilized coastal silty clay subjected to sulfuric acid attack

W Wang, Y Li, K Yao, N Li, A Zhou… - Marine Georesources & …, 2020 - Taylor & Francis
The characteristics of nanometer magnesium oxide (nano-MgO) admixed cement in the
treatment of clay were studied in direct shear tests. The chemical resistance of the admixed …

Unconfined mechanical properties of nanoclay cement compound modified calcareous sand of the South China Sea

W Wang, J Li, J Hu - Advances in Civil Engineering, 2020 - Wiley Online Library
Calcareous sand is characterized by low strength, multiporosity, and high‐pressure
shrinkage. This often leads to poor engineering properties. Therefore, it is often necessary to …

A Monte Carlo approach to estimate the stability of soil–rock slopes considering the non-uniformity of materials

A Zhou, X Huang, N Li, P Jiang, W Wang - Symmetry, 2020 - mdpi.com
A soil–rock slope is a heterogeneous slope composed of soil and rocks that is widely
distributed throughout the world. In order to accurately analyze the slope stability of soil–rock …

Reliability analysis of a direct shear test of modified iron tailings based on the Monte Carlo algorithm

P Jiang, J Qian, N Li - Advances in Civil Engineering, 2020 - Wiley Online Library
The resource utilization of iron tailings is of great significance for all countries in the world.
Considering the particle composition and physicochemical characteristics of iron tailings …

Stability Analysis of a Two‐Layered Slope with Cracks by Finite Element Limit Analysis

A Zhou, G Liu, X Huang, P Jiang… - Advances in Civil …, 2020 - Wiley Online Library
In this study, to support slope stability estimating engineering, the stability of a slope with
cracks lying on two‐layered slopes was investigated by a self‐developed adaptive element …

Mathematical models for stress–strain behavior of Nano magnesia-cement-reinforced seashore soft soil

W Wang, Y Fu, C Zhang, N Li, A Zhou - Mathematics, 2020 - mdpi.com
The stress–strain behavior of nano magnesia-cement-reinforced seashore soft soil (Nmcs)
under different circumstances exhibits various characteristics, eg, strain-hardening behavior …

[PDF][PDF] Effect Geochemical Using (Admixture) Such As Applied Soft Soil Stabilization: A Review

WF Abbas, FG Falah - academia.edu
In recent years, the search for the best additive material to stabilize soft soil for the purpose
of overcoming the persistent soil problem, has been in progress. Not only in order to obtain …