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The control of concrete crack is a complicated and difficult problem for civil engineering.
Introduction The control of concrete cracking has been a complicated and difficult problem for engineering and academic circles for a long time.
To resolve this problem, civil engineer technicians and researchers in scientific research units have carried out long-term exploration in the aspects of construction technique, concrete additive, mix proportion of concrete, and the unprocessed materials of concrete, reaching great achievement and gaining invaluable experience[1].
Analysis of practical engineering Shenyang metro line 1 starts from the Zhangshi Station in the west of Shenyang economic and technology development zone, and finishes at the Liming Cultural Palace Station.
(in Chinese) [6] Tiemeng Wang, Control of cracks in engineering structures [J].Construction technique, 29(5):5-9.

Domagała-Dubiel, Unique properties, development perspectives and expected applications of laser treated casting magnesium alloys, Archives of Civil and Mechanical Engineering 12 (2012) 318-326
Borek, Thermo-mechanical treatment of Fe-Mn-(Al, Si) TRIP/TWIP steels, Archives of Civil and Mechanical Engineering 12 (3) (2012) 299-304
Borek, The thermo-mechanical processing of high-manganese austenitic TWIP-type steels, Archives of Civil and Mechanical Engineering 8 (4) (2008) 29-38
Fojt-Dymara, G., The influence of hot-working conditions on a structure of high-manganese steel, Archives of Civil and Mechanical Engineering 9 (3) (2009) 49-58
Grajcar, Hot deformation behavior and softening kinetics of Ti-V-B microalloyed steels, Archives of Civil and Mechanical Engineering 12 (3) (2012) 327-333

College of Hydraulic and Civil Engineering,South China Agricultural University,Guangzhou 510642 2.
The Geotechnical Engineering Technology Center of Guangdong Province, Guangzhou 510610, China 4.The Emergency Technology Research Cente of Guangdong Province for Public Events GuangZhou,510610 5.
School of Civil Engineering and Transportation, South China University of Technology, Guangzhou 510641 Architectural Design and Research Institute, South China University of Technology, Guangzhou 510641,China a 282392530@qq.com b 125340752@qq.com c 352452082@qq.com d 45547572@qq.com Keywords: bubble curtain, shield, underwater blasting, wave absorbing, damping Abstract: With the further development of urban construction, engineering blasting has had a wide range of applications.
Bubble Curtain Shielding Technology The concept of the bubble curtain was first proposed by engineer Adolph in Canadian Industrial Co.
Variable modulus elastoplastic strength reduction method and its application to slope stability analysis, Chinese Journal of Rock Mechanics and Engineering, 2009, 28(7): 1506-1512.

A significant impact parameter extraction method based on rough set attribution for reduction fuel consumption estimation Jingjie Chen1, a, Yinghuan Zou1, b 1Aeronautical Automation College, Civil Aviation University of China, 2898 Jinbei Road, Tianjin 300300, PR China ajjchen@cauc.edu.cn, bzyh.19871124@163.com, cemail Keywords: Rough Sets; Discrimination; Entropy; Attribute Reduction; Data processing ;QAR Abstract.
How accurate expression of the aircraft fuel consumption using a limited number of parameters to ,And then guide the fuel installation of Both theory and engineering value, In this paper, the method based on rough set attribute reduction, In order to quickly capture the QAR parameter populations for fuel consumption is estimated to significantly affect parameters.
Fund Project: National Key Basic Research and Development Program (973) project (2010CB955401) National Science and Technology Support Program (2012BAC20B03) Civil Aviation Authority of Science and Technology Fund (MHRD201008), (MHRD201121) Civil Aviation Administration of China Science and Technology Fund (MHRD200912) Central Universities basic research business (MHRD201008), (MHRD201121) References [1] Liu Jing.

Characters of expressway widened engineering reinforced with geotextile Jinlong LIU1, a, Jiequn LIU2,b and Luwang CHEN3,c 1 Department of Civil Engineering, Hefei University, Hefei 230022, China; 2 Department of Computer Science & Technology, Hefei University, Hefei 230022, China; 3 School of Resource and Environmental Engineering, Hefei University of Technology, Hefei 230009, China; aalnile@163.com, bljq109p@163.com, cluwangchen8888@163.com Keywords: road engineering; widened embankment; numerical analysis; geotextile; axial force; stability Abstract.
Expressway widened engineering is an effective method of solving the problem of traffic jam in some area.
So, geotextile has been used in expressway widened engineering successfully.
By comparative studies, the mechanism of expressway widened engineering reinforced with geotextile is analyzed.
Chinese Journal of Rock Mechanics and Engineering, Vol. 27(2008), p.309-315.

Structural Line Shape and Stress Analysis in the Construction of Kaziwan Bridge Xiang Ren College of Architecture and Civil Engineering, Xi’an University of Science and Technology , Xi’an 710054, shaan’xi, China renxiang798@163.com Keywords: bridge engineering; truss bridge; line shape; stress; construction Abstract: Cantilever installation is a construction method of which is often used in the construction of Concrete Oblique-pulling truss bridge.
Introduction The structural safety in the construction process is the main concern in the engineering fields.
[6] HUANG Ping-ming, WANG Da and ZHANG Yong-jian: Journal of Architecture and Civil Engineering, Vol. 24(1)(2007), P. 59-63, in china.

Introduction Globalization has improved the way engineers and constructors search for new technologies related to the different types of concrete that have been in use around the world [1](GEYER & RESENDE, 2005).
The civil construction sector is also responsible for the consumptionof enormous quantities of natural resources [3](MATTOS & WAGNER, 1999).
Therefore, this study shows that the use of rock breaking residues in substitution to sand for the production of self-compacting concrete in civil construction is technically viable and may contribute to a sustainable policy.
R. (2005).Self-compacting concrete: a new technology available to civil construction in Goiania.
Science and material engineering.Sao Paulo, LTC Ed. 2001

An Innovative Study on Utilisation of Pareva Dust and Quartz Sand in Concrete Sneha Mathew1,a, Hemant Kumar Sain2,b 1M.Tech Student, Department of Civil Engineering, Arya College of Engineering & Research Centre, Jaipur, Rajasthan, India 2Assistant Professor, Department of Civil Engineering, Arya Institute of Engineering & Technology, Jaipur, Rajasthan, India asnehamathew247@gmail.com, bsainhemantkumar1990@gmail.com Keywords: Concrete, Mechanical Properties, Pareva Dust, Quartz Sand, Soil, Strength Abstract.
References [1] S N Ghadge 2022 Effect of use of Waste Foundary Snad in Concrete International Journal of Innovations in Engineering Research and Technology, V. 9(6)
[2] Mehtab Alam and Hemant Kumar Sain 2021 Partial Replacement of Cement with Kota Stone Slurry Powder and Coal Ash in High Performance Concrete Design Engineering, P. 1094- 1102
K 2020 study on Fracture are durability properties of concrete replaced with Eco- sand and silica fum International Research Journal of Engineering and Technology (IRJET), V. 7(4)
[8] G.Prasanna Kumar 2019 An Experimental Study of Strength Properties of Concrete by Partial Replacement of Fine Aggregate with Quartz Sand International Journal of Civil, Structural, Enviromental and Infrastructure Engineering Research and Development, V. 9(3)

The concept of structural health monitoring (SHM) has appealed the attentions of structural engineers.
In the civil engineering field, the concept of smart structures technology is being established during these decades.
SHM is now regarded as one of the majour reserach categories in the civil engineering field.
In this regard, the structural engineers are familiar with the drift displacements.
In this regard, many of the practicing and research engineers are quite familiar with the significance of the CPDR index and thus the proposed framework could make an “engineers-friendly” scheme.

Experimental Study on Rubberized Cement-soil Resistance to Chlorine-ion Permeation Wang Fengchi1, a, Li Qingbing2,b and Li Pengfei3,c 1,2,3 School of Civil Engineering, Shenyang Jianzhu University, Shenyang 110168 China acefcwang@sjzu.edu.cn, b398470841@qq.com, clipengfei1030@qq.com Keywords: Rubberized cement-soil; waste tyre rubber; permeability; chlorine-ion; rubber content Abstract.
Since 1990s, rubber powder of waste tyres has been used in civil engineering [5-6].
Conclusions Cement-soil mixing pile composite soil has been used in many engineering.
Bayomy: Journal of materials in civil Engineering Vol. 11-3 (1999), p. 206
Senouci: Journal of Materials in Civil Engineering Vol. 5-4 (1993), p. 478