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The Research on the Mechanical Properties of the Same Curing Agent of Different Soil Dredged Mud XiaoYan Yang1, a, WenBai Liu1,b, JiaJun Wang1, WenHui Shi1 1College of Ocean Environment and Engineering, Shanghai Maritime University,Shanghai,201306,China akechuang_09@163.com, bLiuwb8848@163.com Keywords: Curing agent; Dredged mud; mechanical properties;confined compression test; direct shear test Abstract.
Introduction Dredged mud has some engineering characteristics like certain moisture content, large compressibility, a certain clay content, low strength, poor permeability, slow drainage consolidation.
So it is difficult for dredged mud to be used directly in the engineering construction.
Civil foundation: 2012,26 (3) :109-111

., Xi’an 710055 , China 2 School of Civil Engineering, Xi’an Univ. of Arch.
＆Tech., Xi’an 710055 , China 3 Institute of Geotechnical Engineering, Xi' an University of Technology, Xi'an 710048 , China atanatee@163.com, blch304502@yahoo.com.cn Keywords: Concrete, computerized tomography image, mesostructure, MMD Abstract.
[3] Faning Dang, Yanwen Liu and Weihua Ding: Chinese Journal of Rock Mechanics and Engineering.

Multiple primary meaning of the definition of environmental art precision, accurate positioning. definition of Bo Yi meters, although the perspective of the demon, but its artistic content of the elaboration of the environment is largely beyond the environmental art and design in the past stereotype definition Dauber Art will be positioned as a heritage-rich environment, a wide range of scientific, artistic features of the general vision, along with the characteristic features of science and technology, engineering through multi- Bo deep understanding and taste the definition, I understand the environmental art are: environmental art is the art of the interaction between humans and the living environment and the surrounding [1].
In architectural design and civil engineering building information models in information models are built on the highly specialized information systems integration, information exchange under the same standards, at all stages of the construction process various types of connections, which is a digital technology one advantage of this connectivity can effectively integrate a variety of design resources, management resources, construction resources, making the design into a harmonious and efficient organism.
[2] Xie Yiling, Wang Yunjia: Mineral Engineering, Vo1. 1 (2007) No.1, p. 47-51

Numerical simulation on the effects of ceramic particle reinforcement distribution on the penetration of functionally graded material armor Yu Jia1,a, Wang Xintao1,b, Shi Liping2,c and He Feixiang1.d 1College of Aerospace and Civil Engineering, Harbin Engineering University, Harbin 150001, Heilongjiang, China 2Center for Composite Materials and Structure, Harbin Institute of Technology, Harbin 150080, Heilongjiang, China bwangxintao1225@126.com Keywords: functionally graded material armor; against penetration; metal-ceramic composite Abstract.
FGM model and parameters In the manufacture of functionally graded materials, it is difficult to make the material composition change continuously through the thickness, so in engineering application, multilayered FGM is usually used. 2.1 Geometry of the model The model considered in this paper is a four-sides-fixed supported square plate (the target plate), which its side length L is far outweigh its thickness H; and .

School of Civil and Transportation Engineering, South China University of Technology, Guangzhou, Guangdong, 510640 2.
*Funded project: key project funded by National Natural Science Foundation of China (510778145, 11132004); key project funded by Guangdong Natural Science Foundation ( 9251064101000016); Zou Youlin (1979—), male, doctoral candidate, senior engineer, engaging in the study of fatigue and fracture mechanics and bridge mechanics.
[3] Limam O,Nguyen V Y,Foret G.Numerical and experimental analysis of two way slabs strengthened withCFRP strips[J].Engineering Structure,2005,9:84-95

Effects of Rubber Powder and Fly Ash on Mechanical Properties of Recycled Mortars Yunfang Meng a, Yongqi Wei ,Dezhi Wang, and Ke Gao College of Civil and Hydraulic Engineering, Ningxia University, Yinchuan 750021, China Engineer Research Center funded by Ministry of Education for effective utilization of water resource of modern agriculture in droughty area, Yinchuan 750021, China a yfmeng680088@yahoo.com.cn Keywords: Recycled mortars; Mechanical properties; Rubber powder; Fly ash Abstract.
Li: Test research on mechanical properties and durability of rubber powder concrete in water engineering (Northwest Agriculture and Forestry University, Yangling 2008)

Behaviour of laced curved concrete-filled steel tubular members subjected to axial compression Lian-Qiong Zheng1, a, Yi-Feng Zheng1, b and Shu-Li Guo1, c 1Department of Civil Engineering, Fujian University of Technology, No.3 Xue Fu Road, University Town, Shangjie Minhou, Fuzhou, Fujian, P.R.
Fuzhou University Dissertation of the Doctor Degree in Engineering (2007)
[4] Liu W, in: Research on mechanism of concrete-filled steel tubes subjected to local compression, Fuzhou University Dissertation of the Doctor Degree in Engineering (2005).

The Load Ratio on the Common Work of Micro-pile and Soil Foundation in the Building Heightening and Transformation Sujuan Zhang Civil Engineering School, Shandong Jiao Tong University, Jinan, Shandong, 250023, China Zhangsujuan2007@sina.com Keywords: Micro-pile, Heightening and transformation, Load ratio, The program of iterative calculation.
Integral of Mindlin’s Stress Formula by Mathematics Software and Its Application in Geotechnical Engineering [J].
Geotechnical Engineering Technique, 2008

Fundamental Characterisation of Dredged Marine Sediments from Kuala Perlis Jetty by XRF, XRD and FTIR NORHASHIMAH RAMLI1,a, MOHAMMAD HAFIZUDDIN HAJI JUMALI2,b and WAN SAFIZAH WAN SALIM3,c 1Centre for Research and Instrumentation Management, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor 2School of Applied Physics, Faculty of Science & Technology Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor 3Faculty of Civil Engineering, Universiti Teknologi MARA (Perlis), 02600 Arau, Perlis anorhashimahramli@ukm.my, bhafizhj@ukm.my, cwansafizah@perlis.uitm.edu.my Keywords: Dredged sediment, physical properties, chemical properties, mineralogical properties Abstract.
Recent studies showed that these sediments have beneficial applications in the construction areas, particularly for brick production [2] and road engineering [3-5].
Toh: Modification of Dredged Sediments to Produce Useful Product By Heating to High Temperatures (PhD Thesis, School of Engineering , University of Queensland 2007) [2] K.

Simulation of Crossing Traffic Flow without Traffic Light Using Modified Full Velocity Difference Model Wei Lv1, a, Weiguo Song1,b and Feizhou Huo1,2,c 1State Key Laboratory of Fire Science, University of Science and Technology of China, Anhui, 230026, PR China 2Department of Civil and Architectural Engineering, City University of Hong Kong, Kowloon, Hong Kong, 999077, PR China aweil232@mail.ustc.edu.cn, bwgsong@ustc.edu.cn, chuofz@mail.ustc.edu.cn Keywords: Crossroad, Traffic flow, Self-Organization, FVD model, Simulation Abstract.
In traffic engineering, the stopping sight distance is a crucial concept represents the least driving distance of a vehicle when stopping before static obstacles, which can be used to guide road design.
Table 1 Stopping sight distance [m] in engineering specifications of different countries Design Speed Limit [km/h] JTG D20-2006 (China) AASHTO (USA) Road Construction Order (Japan) 120 210 250 210 100 160 185 160 80 110 130 110 60 75 85 75 40 40 50 40 30 30 35 30 Fig. 1 Numerical stopping distance with different λ and initial speed In the aspect of starting to pass through the crossroad, we also conduct numerical simulations for this process by integrating Eq. 1 and Eq. 4 with ∆x=∞, λ=0.