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Research on Grouting Materials for Underground Construction Projects Haoran Duana, Peng Zhaob, Lei Qinc*, Fengjiao Shid School of Civil Engineering and Architectural Engineering, University of Jinan, Jinan, 250022, China a201921200738@mail.ujn.edu.cn, bcea_zhaop@ujn.edu.cn, ccea_qinl@ujn.edu.cn，dshi_fengjiao@163.com Keywords: underground engineering, Grouting material, Grout Abstract.
Civil and geotechnical engineers usually divide slurry into cement clay slurry and chemical slurry simply according to the raw materials used, while a more accurate classification should be particle and solution slurry[8].
Journal of Rock Mechanics and Engineering, 2011, (11): 2376-2376
Journal of Rock Mechanics Geotechnical Engineering. 2013, 5(6): 468-477
Engineering, 2017, 3(006): 871-879

A user-engineering design interaction supporting rational product cooperative design Jianjun Qin1,2 a, Yan-an Yao1,b , Jianwei Yang2,c 1 School of Mechanical, Electronic and Control Engineering, Beijing Jiaotong University, 100044 Beijing, China 2 Department of Mechanical-electronic and Automobile Engineering, Beijing University of Civil Engineering and Architecture, 100044 Beijing, China ajjqin@yahoo.cn, byayao@center.njtu.edu.cn, cyangjianwei@bucea.edu.cn Keywords: User-engineering interaction; utility; engineering design decision; cooperative design Abstract.
To input rational customer requirements into engineering design process more effectively and improve product design quality and market response efficiency, this paper focuses on the interaction between market analysis and engineering design decision for the modular product.
This paper presents a two-branch analysis process including customer domain and engineering design domain.
Research in Engineering Design, 1991. 3(2): p. 105-122
Mistree, “Product platform design: method and application,” In Research in Engineering Design,13(1): p. 2-22,( 2001).

Application of Styrofoam in the Elements of Building Constructions Radinko Kostić1,a*, Viktor Pukhkal2,b, Nikolay Vatin3,c, Vera Murgul4,d 1Fakultet za poslovni menadžment u Baru, Bar, 85000, Montenegro 2Saint Petersburg State University of Architecture and Civil Engineering, Vtoraja Krasnoarmejskaja ul. 4, St.
The concept of using styrofoam in civil engineering Due to its good insulation and mechanical properties and resistance to water and moisture, styrofoam can be considered as a material with the widest range of applications in civil engineering.
As insulating material in civil engineering the styrofoam can be used in: - roof construction, - construction of boundary walls, - floors above unheated areas and on the ground surface, - insulating mortar and - lightweight concrete. 2.
Some technological properties of wood–styrofoam composite panels (2013) Composites Part B: Engineering, Vol. 55, pp. 513-517
Properties of the wall structures made of autoclaved cellular concrete products on the polyurethane foam adhesive (2013) Magazine of Civil Engineering. 5 (40), pp. 5-19.

Parallelization of Computational Analysis of Reinforced Concrete Slabs on Foundation BROZOVSKY Jiri1, a * and KREJSA Martin1,b 1VSB – Technical University of Ostrava, Faculty of Civil Engineering, Department of Structural Mechanics, L.
For this reason the software meant for use in civil engineering practice usually cannot incorporate this type of methods and simpler but less advanced approaches have to be used [1].
Most of the information and conclusions can be of course applied to for other types of civil engineering problems.
Konecny, Stochastic response of reinforced concrete structures to technical seismicity, Civil-Comp Proceedings, Civil-Comp Press. 95 (2011)
Sucharda, Comparison of alternatives for remodelling of laboratory tests of concrete, in: Proceedings of the 12th International Conference on Civil, Structural and Environmental Engineering Computing, 2009, 119.

Numerical Analysis of the CFG Composite Foundation’s Mechanical Properties Influenced by Lateral Soil Movement due to Heaped Loads Jing sheng QIAO 1,a, Xiao bo ZHAO 2,b 1Department of Civil Engineering, Tangshan College, Tangshan china 2College of Civil and Architectural Engineering, Hebei United University, Tangshan china aqjs99@sohu.com, bxiaobo113@126.com Key words: heap loads; soil lateral displacement composite foundation; numerical analysis Abstract: The subject uses finite element analysis method to study on mechanical properties of the composite foundation under lateral soil movement due to heaped loads.
Chinese Journal of Geotechnical Engineering. 2002.24（4）.446―450
School of Civil Engineering, Tongji University, Shanghai. 2005
School of Civil Engineering, Tongji University, Shanghai. 2001.

The Depreciation Method of Construction Machinery Based On Gray Relational Theory Ping ZHAO 1, a, Bin GUO 2, b, Peng-zhi WANG 3, c 1 Civil engineering College, Xi’an University of Architecture and Technology 2 Civil engineering College, Xi’an University of Architecture and Technology 3 Civil engineering College, Xi’an University of Architecture and Technology azhaopshg@xauat.edu.cn, bguobin30502@126.com, cwangpengzhi0000@163.com Keywords: depreciation, depreciation method, the grey relational analysis Abstract.The depreciation of machinery and equipment of building construction, as an important factor, always plagues the development of their enterprises; How to extract depreciation effectively and reasonably for construction equipment is a problem faced by construction businesses.
As the carrier of civil engineering construction, the update depreciation management of construction machinery and equipment is paid more attention by people.
References [1] Liu Qing, Engineering Management, vol. 02, pp.153-155, June 2010(In Chinese)

Iran 4Senior Researcher,University of Guilan, Dept. of Civil Engineering, I.
Engineering properties of the bitumen and The Nano-TiO2were presented in Table 2 and Table 3,respectively.
Nanotechnology and information technology in civil engineering.engineering.
In: Ian Flood, editor. 4th joint international symposium on information technology in civil engineering, November 15–16, 2003, Nashville,TN, USA; 2004. p. 1–9.
Conference proceeding – towards a vision for information technology in civil

The dynamic analysis of soft soil subgrade in high-speed railway strengthened by PHC pile Zhenhua Pan1, a, Kongming Yan2,b, Jinbiao Wu3,c, Zhe Wang4,d, and Weiming Liao5,e 1Shanghai Railway Bureau, Tianmu east road no.80,shanghai,China 2School of Civil Engineering, Southwest Jiaotong University, Second ring road north section of no.111, Chengdu, China 3School of Civil Engineering, Southwest Jiaotong University, Second ring road north section of no.111, Chengdu, China 4Shanghai Railway Bureau, Tianmu east road no.80,shanghai,China 5School of Civil Engineering, Southwest Jiaotong University, Second ring road north section of no.111, Chengdu, China apzh_sh@126.com, bkmyan214@foxmail.com, cjin_mailbox@163.com, dwangzhet2@163.com, elwm0419@gmail.com Keywords: Pile-net composite foundation, soft ground, Dynamic Characteristics Analysis, Midas/GTS, Finite Element Analysis Abstract: The combination of PHC pile (prestressed concrete pile) with geogrid to reinforce the foundation
In order to reinforce the soft soil area, engineers usually use composite foundation to reinforce soft soil foundation.
[J] China Civil Engineering Journal. 1998,03:55-64. ].

Determination of sulfate concentration of soil used for assessment of the sulfate attack to concrete Xu Zhang 1,a,Qiaoling Liu 2,b,Liqun Jia2,c,Lina Xu 2 1 Depart of Civil Engineering, Shandong Jiaotong University, Jinan250023, PR China 2 School of Civil Engineering, Shandong Jianzhu University, Jinan250101, PR China azhtmh@126.com, blql263@163.com, cjialiqun@sdjzu.edu.cn Key words: soil; sulfate attack; sulfate concentration; water to soil ratio (W/S); agitating time Abstract In order to evaluate the class of exposure to sulfate attack of soil, different methods were intended to measure the sulfate concentration of soil in contact with concrete in different countries.
Sulfate attack leads to expansion, cracking, and deterioration of many civil engineering structures.
In BS1377-3：1990[9], which provides methods of test for soils for civil engineering purposes, both acid-extracting and water-extracting methods are introduced.
Methods of test for soils for civil engineering purposes.

Experimental Study on the Dynamic Compressive Mechanical Properties of Concrete Ji shu Sun1, a, Yuan ming Dou1, Bo Li1 and Zhao xia Chen2,b 1 School of Civil Engineering, Hebei University of Technology, No. 29 Guangrong Road, Hongqiao District, Tianjin, 300130, China 2 Central Laboratory for Civil Engineering, Hebei University of Technology, No. 29 Guangrong Road, Hongqiao District, Tianjin, 300130, China asjshebut@126.com, blllczx@126.com Keywords: Concrete, Strain rate, Compressive property, Experimental Study Abstract.
Introduction As one of the most important construction materials in civil engineering, concrete is widely used all over the world.
Concrete structures used in industrial and civil engineering not only bear the static loads, but also are subjected to dynamic loads inevitably, such as seismic load, blast load, impact load and so on.
“Effect of strain rate on dynamic behavior of concrete in compression”, Chinese Journal of Harbin University of Civil Engineering & Architecture, Vol. 35 (2002):35-39