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Research Advances on Multi-Scale Modeling of Properties of Cement-Based Materials Haitao Zhao1, a, Donghui Huang1, Panxiu Wang1,Qiao Li2, b, Qing Ning2 1Department of Civil Engineering Hohai University Xikang Road, Nanjing, Jiangsu Province, 210098, China 2Construction and Administration Bureau of South-to-North Water Diversion Middle Route Project Block A, No.1, Fuxing Road, Beijing, 100038, China ahhuzhaoht@163.com,bliqiao@nsbd.cn Index Terms: multi-scale;modelling; properties ;cement-based materials;structure Abstract.
- a multiscale investigation of poroelastic properties," Material'r andStrucmres / Concrete Science and Engineering, Vol. 37, pp.43-58, 2004
[15] Xi, Y., Willam, K., and Frangopol, D.M., "Multiscale modeling of interactive diffusion processes in concrete," Journal of Engineering Mechanics, Vol. 126, pp.258-265, 2000
,T.Krejci, "Multiscale model for temperature distribution in hydrating concrete in hydrating concrete," International Journal for Multiscale Computational Engineering, Vol. 7, 2009
[27] Lackner, R., "Multiscale prediction of viscoelastic properties of asphalt concrete," Journal of Materials in Civil Engineering, Vol. 21, pp.771-780, 2009.

Study on Fractal Characteristics of Acoustic Emission in Circular Double-Layer Stirrup Confined Concrete Pengfei Geng 1,a, Linzhu Sun2,b *,Fang Yang2,c and Li wei2,d 1College of Civil Engineering and Architecture, Hebei University, Baoding 071000, Hebei, China; 2College of Architecture and Civil Engineering, Wenzhou University, Wenzhou 325035, Zhejiang, China aliuyefeifei001@163.com,blinzhusun@hotmail.com, cyf3077@126.com,dliweiwoaini521@163.com *Corresponding author Keywords: double-layer stirrup concrete; acoustic emission; fractal; damage Abstract.
Chinese Journal of Rock Mechanics and Engineering, 2003, 02: 227-231
Chinese Journal of Rock Mechanics and Engineering, 2001, 06: 801-804
Chinese Journal of Rock Mechanics and Engineering, 2005, 05: 803-807
Chinese Journal of Rock Mechanics and Engineering, 2009, S2: 3383-3390

Scampoli, Structural element stiffness identification from static test data, J. of Engineering Mechanics, 117(5) (1991)1021-1036
Shin, Damage detection and assessment of structures from static response, J. of Engineering Mechanics, 123(6) (1997) 568-576
Esfandiari, A structural damage detection method using static noisy data, Engineering Structures, 27(12) (2005) 1784-1793
Gonzalez, Assessment of the condition of a beam using a static loading test, Key Engineering Materials, 413-414 (2009) 269-276
Romero, Civil-Comp Press, Stirlingshire, UK eds.

The application of foundation underpinning technology of steel box girder shield in the integrally lifting of Yuzhen palace Zhihui Bian1,2,a, Shifeng Fu2,3,b, Tiecheng Wang1,c, Xuguang Li4,d 1School of Architecture and Civil Engineering, Tianjin University, Tianjin, 300072, China; 2Hebei Academy of Building Research, Shijiazhuang, Hebei, 050021, China; 3School of Civil Engineering, Hebei University of Technology, Tianjin, 300132, China; 4Hebei Building Research Technology Co., ltd., Shijiazhuang, Hebei, 050021, China.
According to the geotechnical engineering survey report, the ground where steel box girder pushing is silty clay soil which is hard plastic-like, from the literature [5] can be obtained f = tanδ, δ = 2φ/3, where δ is external friction angle, φ is the soil internal friction angle in steel box girder surrounding.
The result basically meet the engineering requirements.
Fig. 3 The foundation underpinning of steel box girder Conclusion This paper describes foundation underpinning of steel box girder technology in Yuzhen Palace lifting engineering.
Underground Space and Engineering Journal. 2008, 4(3):389-493.

Phase Change Material for Energy-Efficient Concrete Pavement: Evaluating Mechanical and Thermal Performance Prakash Somani1,a*, Arun Gaur1,b, Amit Sain1,c, Ghanshyam Balotiya1,d 1Department of Civil Engineering, Malaviya National Institute of Technology, Jaipur, Pin-302017, Rajasthan, India aprakashsomani197@gmail.com and 2019rce9128@mnit.ac.in, bagaur.ce@mnit.ac.in, c2020rce9519@mnit.ac.in, d2021rce9518@mnit.ac.in Keywords: Phase Change Material, Mechanical strength, temperature stress, Multi-criteria decision-making, Concrete Pavement.
This underscores the interdisciplinary nature of the research, integrating materials science, mechanical engineering, and sustainability to enhance concrete pavements.
It's widely used across various fields like engineering and management [23], [24].
Rath, “Experimental and Numerical Investigations on an Organic Phase Change Material Incorporated Cool Concrete Pavement,” The Open Civil Engineering Journal, vol. 17, no. 1, Nov. 2022, doi: 10.2174/18741495-V16-E221026-2022-HT31-3975-2
Mahboub, “Fracture performance of a PCM-Rich concrete pavement under thermal stresses,” International Journal of Pavement Engineering, vol. 23, no. 2, pp. 221–230, 2022, doi: 10.1080/10298436.2020.1738436

Georisk: Assessment and Management of Risk for Engineered Systems and Geohazards 2022:1-9
Journal of The Institution of Engineers (India): Series A 2012;93:193-201
Geotechnical Engineering Reliability Aspects”. 2017
CESAR-LCPC, un progiciel de calcul dédié au génie civil.
ASCE-ASME Journal of Risk and Uncertainty in Engineering Systems, Part A: Civil Engineering 2022;8:04022007.

Experimental Test and Non-Linear Finite Element Modeling Prediction On Profiled Steel Sheeting Dry Board (PSSDB) With Geopolymer Concrete Infill MOHD ISA JAFFAR1,a,WAN HAMIDON WAN BADARUZZAMAN1,b, MOHD MUSTAFA AL BAKRI ABDULLAH2,c, SHARIZAN BAHAROM1,d 1Department of Civil and Structural Engineering, National University of Malaysia (UKM), 43600 Bangi, Selangor, Malaysia, 2Center of Excellence Geopolymer & Green Technology (CEGeoGTech), School of Materials Engineering, Universiti Malaysia Perlis (UniMAP) 01000, P.O.
Engineering Computations, Vol. 5(4), pp. 266 - 273
Journal of Engineering Science & Technology, Vol. 8, No. 1, pp. 57-68
“Membrane action in reinforced concrete slab”, Canadian Journal of Civil Engineering, Vol. 17, pp. 686-697
The Structural Engineer, Vol. 67 (7), pp.114-129.

Study on Time-space Motivation and Operation Mechanic of Landslide —a Case of Zhenzilin Landslide in Sichuan-Tibet Highway Jin Xiaoguang1,2,a, Wei Hong3,b , Zhu Ling1,2,c and Wang Laibin1,2,d 1School of Civil Engineering, Chongqing University, Chongqing 400045, China 2Key Laboratory of New Technology for Construction of Cities in Mountain Area (Chongqing University), Ministry of Education, Chongqing 400045, China 3College of Civil Engineering and Architecture, Hainan University, Haikou 570228, P.
Legend 1-artifical pile-up, 2-colluvium, 3-slide sediment, 4-Yangmaba formation of Devonian, 5-fault, 6-border of slide mass, 7-ground surface fissure, 8-inner zonal boundary of Quaternary system, 9-boundary of whole revived area, 10- boundary of old slide, 11-zoning code: A1-whole revived area, A2-second slide area, A3-upwarping zone, A4-front slide area; B1-disturbed and deformation area, B2-local slumping area, 12-spring site, 13-number of monitoring site and composite displacement vector, 14-number of monitoring bore hole, 15-engineering geological profile and number, 16-central line of road Fig.1 Schematic plan of geological planar and monitoring site arrangement for ZZL landslide.
Engineering geology histogram of ZK17 demonstrated that 14.0m place was an interface between limestone and gravel breccia clay, 10.0m place is an interface between gravel breccia clay and gravel, which had proven the accuracy of monitoring result.
Geotechnical engineering monitoring and information controlling in mountainous highway construction.
The Theory and Analysis of geology Engineering.

The Discussion About Improving the Bearing Capacity of Single Pile for Bored Pile in Sandy and Silt Layer Yuqin Feng1,a, Yinghao Wang1,b 1The school of Architecture and Civil Engineering , Inner Mongolia University of Science & Technology, Baotou 014010, China abtfyq@126.com, bwyh1978@sina.com Keywords: Bored pile, Construction technology, Bearing capacity, Pile end resistance, Reduction factor Abstract.
Through an engineering project of bored piles in Inner Mongolia region, this article takes an analysis for bearing behavior of the bored piles in sandy and silt layer in this region.
So we could find the optimization design for pile foundation bearing capacity of bored pile and thus promote the improvement in bored piles theory research and engineering application level in Inner Mongolia region and provide theory and engineering design experience.
The engineering practice showed that the latter pile's bearing capacity had a certain improving.
(Chinese Journal of geotechnical engineering. 2009),31(5): p.658-662,(in Chinese).

Mechanism of laterite chronically eroded by alkaline materials is opened out, which is neglected by engineers and has become one of the main reasons why reinforcement benefit is always too low.
Introduction Laterite is a common civil building material in damp-heat area.
Colloidal substance has great effect on laterite engineering properties[02]-[04].
Seepage failure and collapse can befall once some engineering indices being less than their critic values.
Computational Chemistry and Chemical Engineering.