Results 41 to 50 of about 86,928 (306)
Special Considerations in Design of Foundation in Problematic Soils [PDF]
, 2016 The ability of a structure to withstand stresses starts from the nature of the soil on which it is built and the suitability of the foundation adopted for the corresponding soil condition. There are different types of problematic soils mostly encountered
Onochie, Kenechi Kurtis, Rezaei, Alireza
core
Field investigation of deformation characteristics and stress mobilisation of a soil slope [PDF]
, 2015 Stress mobilisation and deformation of a slope are important for engineers to carry out reliable design of retaining systems. However, most case histories reported mainly on the response of pore-water pressure (PWP), whereas knowledge about the stress ...
AK Leung +22 more
core +3 more sources
Advanced Engineering Materials, EarlyView.New features on yttria‐stabilized zirconia after exposure at 1500°C: Newly discovered pyramidal structures on an old material. After exposure at 1550°C on the cross section of YSZ new features, namely pyramidal structures are discovered. These structures grow with time, increase in numbers, appear as singularities, are often arranged in strings, and ...
Doris Sebold +2 more
wiley +1 more source
Yantu gongcheng xuebao, 2018 The expansive soil is a kind of special soil with swell-shrinking, fractured and over-consolidated properties. In engineering construction, the expansive soil is generally under unsaturated state and complex applied stress environment. It is practical to
WANG Xiao-qi 1, WANG Shi-ji 1, CHENG Ming-shu 1, LI Xian 1, 2, ZHOU Chao-yun 1, HE Bing-hui 2
doaj +1 more source
Effect of Fly-ash on Strength and Swelling Aspect of an Expansive Soil [PDF]
, 2008 Swelling soil always create problems more for lightly loaded structures than moderately loaded structures. By consolidating under load and changing volumetrically along with seasonal moisture variation, these problems are manifested through swelling ...
Biswas, Rajdip, Krishna, Nemani V S R
core +1 more source
Advanced Functional Materials, EarlyView.ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo +10 more
wiley +1 more source
Study on Water Repellency Modification of Strongly Expansive Soil
Renmin Zhujiang, 2022 To study the inhibition effect of water-repellent sand on the expansion rate of expansive soil,this study takes the strongly expansive soil of weathered slopes as an example and adds octadecylamine into sand as water repellent agents to improve the ...
DING Junhao, CHAI Linchun, ZHANG Jianjun
doaj
Re-utilization of Stone Industry Waste Materials for Stabilization of Expansive Soil
NUST Journal of Engineering Sciences, 2022 This research paper depicts the experimental investigation of the impact of stone dust as an admixture on the geotechnical characteristics of expansive soils that shrink and swell during the wet and dry seasons.
UMAR ZADA, Kashif Haleem, Asim Abbas
doaj +1 more source
Chemical Amelioration of Expansive Soils
, 2013 Expansive soils swell when they absorb water and shrink when water evaporates from them. Hence, lightly loaded civil engineering structures found in these soils are subjected to severe distress. Therefore, there is a need to ameliorate or improve these swelling soils through some innovative methods.
B. R. Phanikumar, Suri, Sana
openaire +1 more source
Analisis Campuran Kapur-fly Ash Dan Kapur-abu Sekam Padi Terhadap Lempung Ekspansif [PDF]
, 2016 Frequently, expansive clay soil raise problem to the buildings lies on it. Concerning to this, there are many ways had be tried to resolve this expansive soil, where one of it is by stabilization using coal by product (fly ash) , rice husk and lime to ...
Jansen, F. (Fredy) +2 more
core