Results 31 to 40 of about 6,451,072 (168)

Machine Learning-Based Approach for Seismic Damage Prediction Method of Building Structures Considering Soil-Structure Interaction

Sustainability, 2021
Conventional seismic performance evaluation methods for building structures with soil–structure interaction effects are inefficient for regional seismic damage assessment as a predisaster management system.
Jongmuk Won, Jiuk Shin
semanticscholar   +1 more source

Soil utilization of solid waste: Small-strain dynamic properties and microscopic mechanism of phosphogypsum-modified coastal cement soil

Journal of Materials Research and Technology
Phosphogypsum (PG), a solid waste from the wet process phosphoric acid industry, but the utilization rate is low at present. The effect of phosphogypsum and cement on small strain dynamic characteristics of coastal soft soil was studied by resonance ...
Yingdi Pang, Na Li, Meixin Fan, Ping Jiang, Aizhao Zhou, Wei Wang   +5 more
doaj   +1 more source

Mechanical properties and microscopic mechanism of gypsum and polyurethane modified waste slurry

Materials Research Express
This study employs a composite method involving gypsum and polyurethane to modify waste slurry to create a recycled roadbed material, aiming to promote the resource utilization of waste slurry.
Baozhong Wang, Pengfei Yu, Fuping Wang, Ping Jiang, Wei Wang, Na Li, Guanzhong Zhou   +6 more
doaj   +1 more source

Numerical Modeling and Parametric Analysis of Foundation Cutoff Walls in Rigid Dams

Infrastructures
The problem of seepage beneath dams represents a major technical and economic challenge, particularly for countries such as Algeria, where agricultural and industrial development depends heavily on the management of water resources stored in reservoirs ...
Nafiaa Abdelmadjid, Mohamed Amine Benmebarek, Naima Benmebarek   +2 more
doaj   +1 more source

A Comparative Study of the Optimum Tuned Mass Damper for High-rise Structures Considering Soil-structure Interaction

, 2021
The present paper focuses on the optimum design of tuned mass damper (TMD) as a device for control of the structures. The optimum free vibration parameters such as period and damping ratio depend on the soil condition.
A. Kaveh, Sh. Rezazadeh Ardebili
semanticscholar   +1 more source

Effect of rice husk ash content and carbonization curing on lime-stabilized recycled aggregates: mechanical behavior and microscopic mechanism

Materials Research Express
The stabilization of recycled aggregates using rice husk ash (RHA) synergized with lime offers both the resource utilization of solid waste and an enhancement in the mechanical properties of recycled aggregates.
Haocheng Lai, Kaihao Lin, Na Li, Junyi Qin, Yifang Song, Yiming Jiang, Wei Wang   +6 more
doaj   +1 more source

Study on the electrical conductivity, strength properties and failure modes of concrete incorporating carbon fibers and iron tailings

Journal of Materials Research and Technology
This study aims to explore the feasibility of preparing conductive concrete using carbon fibers and iron tailings and its application in snow and ice melting on roads, and to solve the problem of excessive stacking of iron tailings.
Ping Jiang, Xingchen Hu, Na Li, Wei Wang, De Zhang, Haihua Zhan, Ru Song, Song Yang   +7 more
doaj   +1 more source

Dynamic soil-structure interaction analysis in time domain based on a modified version of perfectly matched discrete layers

Journal of Rock Mechanics and Geotechnical Engineering, 2020
Analysis of soil-structure interaction is commonly conducted by dividing the infinite domain of the soil into two domains: interior and exterior domains.
Dong Van Nguyen, Dookie Kim
doaj   +1 more source

Study of landslides and soil-structure interaction problems using the implicit material point method

Engineering Geology, 2021
Mesh based methods such as the finite element method (FEM) are the most usually used techniques for analysing soil-structure interaction problems in geotechnical engineering. Nevertheless, standard FEM is unable to simulate large deformations and contact,
J. Acosta, P. Vardon, M. Hicks
semanticscholar   +1 more source

A Review of the Low-Carbon Transformation Path of Buildings Driven by Renewable Energy: Challenges and Optimization of Energy-Efficient Utilization

Buildings
Under the backdrop of the “dual carbon” strategy, leveraging renewable energy to promote low-carbon renovations of existing buildings has become an important path for the construction industry to achieve sustainable development.
Ping Jiang, Kebo He, Na Li, Lifeng Xu, Haihua Zhan   +4 more
doaj   +1 more source