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On the initial establishment of quality assurance system for indemnificatory housing Wei Xu1, a, Yanyan1,b 1Architectural and Civil Engineering Institute, Inner Mongolia Scientific and Technical University, Baotou Inner Mongolia, in China aemail:btxuwei2006@126.com, bemail: yan_8758@yahoo.com.cn Keywords: Indemnificatory housing; Quality assurance; Six sigma; Construction enterprises.
Project team involves related functions such as technology, production, engineering, procurement, sales, finance, management etc.
This process can be applied to "brainstorming", as to some engineering problems, you can use experimental design (DOE, Design of Experiments) techniques, through experiments to determine the optimal program.
Analysis Fix the key factor that affects the process of concrete engineering.
Engineering Construction Quality Control [M].

Comparative Experimental Research of Soil Freezing with Pressure and Non-pressure Zhang shiyin School of Civil Engineering and Architecture, Anhui University of Science and Technology, Huainan Anhui 232001 Keywords: Freeze under pressure; Freeze without pressure; Contrast test Abstract: Use two kinds of soil, processes the uniaxial compressive strength test under the condition of pressure and zero pressure freeze, concludes different test results.
It can increases strength and stability of soil, and can isolate the connection of groundwater and underground engineering, in order to excavation and ling construct the underground engineering in the protection of frozen wall.
[6] Tang yiqun, Hong jun, Experimental Study on Frost Heaving Characteristics of Mucky Clay under Artificial Freezing [J].Chinese Journal of Geotechnical Engineering. 2009, 36(6): 359-365
[7] Peng liyun, Liu Jiankun, Tian yahu, Research on Frost Heaving Characteristics of Silty Clay [J].Hydrogeology and Engineering Geology. 2009, 36(6): 359-365
[8] Wang yansen, Li binsheng, Numerical Simulation Method of Temperature Field of Freezing Shaft Out- wall[J].Mining and Engineering Safety Journal. 2007.(9)316-320.

Elastic Modulus Reduction Method Based Limit Analysis of Steel Lined Reinforced Concrete Penstocks Containing Flaws Shulin Liu1, a, Chuanxiong Fu1, 2, b and Wei Zhang1, c 1 Guangxi Key Laboratory of Disaster Prevention and Engineering Safety, School of Civil Engineering & Architecture, Guangxi University, Nanning, 530004, China 2Guangdong Research Institute of Water Resources and Hydropower, Guangzhou, 510610, China azoeyshulin@gmail.com, bhbfcxiong@163.com, czh.ei@163.com Keywords: Steel Lined Reinforced Concrete Penstocks; Ultimate Bearing Capacity; Elastic Modulus Reduction Method; Containing Flaws Abstract.
[2] Wei Zhang, Hegao Wu, Kai Su: Journal of Hydroelectric Engineering, Vol. 24(2005), p. 70-74, in Chinese
[3] Wei Zhang, Hegao Wu: Journal of Hydroelectric Engineering, 27(2008), p. 73-78, in Chinese
[5] Wei Zhang, Lufeng Yang and Wensheng Lu: Engineering Mechanics, Vol. 28(2011), p. 30-38, in Chinese
[6] Wei Zhang, Lufeng Yang and Xiaofeng Han: Journal of Hydraulic Engineering, Vol. 29(2010), p. 176-184, in Chinese

So analyzing the rupture process is having important theoretical meaning and engineering value to reveal materials macroscopic nonlinear mechanical behavior of rock rupture process, to evaluate the safety status of rock engineering, to understand the structure stability of the geotechnical engineering and to adopt the rational supporting measures[2].
Civil Engineering Geological.
Journal of Geotechnical Engineering, 22 (6): 705-710(2000) (In Chinese)
Journal of Rock Mechanics and Engineering, 22 (1): 24-29(2003)
Tunnel Engineering.

Analysis for Seismic Response of Long Span Rigid Frame Bridge Xiaojun Ning a Yitang Zhou b School of Civil Engineering, Kunming University of Science and Technology, Kunming 650224, China aadn689@163.com, bytzhou@public.km.yn.cn Keywords: Rigid Frame Bridge; Aseismatic; Seismic Response Abstract.
In addition, there are lots of researches on probabilistic analysis, but it can not be used in practical engineering as numerical results can not be got by this method.
Engineering Background Span arrangement of rigid frame bridge is 85m+160m+85m.
References [1] Li Zhang, Analysis for Longitudinal Crack in Top Deck of P.R.C Continuous Rigid Frame Bridge [J], Highway, 2006(8):262-264 (In Chinaese) [2] Kehai Wang, Qian Li, Analysis of Seismic Response of Bridges with High-Rise Piers[J], World Bridges,2006(1),41-43(In Chinaese) [3] Weiwei Guo, He Xia, Influences of longitudinal elastic restraint of side-bearings on seismic response of long span continuous rigid frame bridge[J], world earthquake engineering, 2002，18(1):98-103.
(In Chinaese) [5] Yongjun Zhou, Effect of Pier Section Type on Seismic Response of Curved Continuous Rigid Frame Bridge[J],Journal of Highway and transportation Research and Development, 2009，26(2):68-72(In Chinaese) [6] Xiongwei Shi, Influence of Vertical Shock Excitation on Seismic Response on Continuous Frame Bridge[J], Subgrade Engineering, 2007,(4):5-6 (In Chinaese)

Analyzing the vibration system with time-varying mass Yan Zhu 1,a, Shulin Wang 2,b 1Department of Automobile Engineering, University of Military Transportation, TianJin 300161, China 2 School of Materials Science and Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China a zylzl@163.com , b wangshul@online.sh.cn Keywords: vibration analysis; vibration with time–varying mass; parametric excited vibration; vibration design Abstract: Considering that impact motion is not only a function of time but also dependent on phase-angle, we suppose the non-linear response of the vibro-impact system with time-varying mass is a function dependent not only on different time scale but also on the phase parameter.
Vibration system featuring time-varying mass can be found widely in industry such as chemical process, dispersive particle system, transportation, civil engineering, celestial mechanics, etc.[2].
References [1] S.L.Wang,M.Q.Liu,Y.Q.Hu,et al: Chinese Journal of Mechanical Engineering,Vol.33 (1997) , p.19-25
[5] B.C.Wen: Analytical method of non-linear vibration theory and engineering application, Northeastern university press, Shenyang(2001) [6] S.

Study on The vortex-induced vibration of a long-span arch bridge Chunping Tang1,2 a, Liangliang ZHANG2, b 1 College of Civil Engineering, Chongqing University, Chongqing 400045,P.
References [1] XIANG Hai fan .Study on Bridge Wind Engineering into 21St Century.
Engineering Mechanics, 116(6), (1990),p.1392-1411
A Re-examinnation of The Characteristics of Tropical Cyclone Winds J of Wing Engineering and Industrial Aerodynamics, 83, (1999),p.21
Full-Scale Measruments of Akashi-Kaikyo Bridge During Typhoon J of Wing Engineering and Industrial Aerodynamics, 90, (2002),p.1517

The Research of Inking installation Based on Virtual prototyping technology WANG Xiao-Hua1, a, QI Yuan-Sheng2, b, SUN Jun 1Department of Mechatronic Engineering, Beijing Institute of Graphic Communication, Beijing 102600, China awxh77751@bigc.edu.cn, byuansheng-qi@bigc.edu.cn Key words: press; virtual prototyping; motion simulation; Abstract: In order to improve the quality of product design, reduce the cost, shorten the development cycle, virtual prototyping technology is used in the process of on the three point support type clutch press mechanism.
Combining the computer graphics, concurrent engineering and information technology, it can simulate the system's kinematics and dynamics in a real environment.
The 3D digital model are built by solidworks, and for the virtual assembly, virtual run the simulation, a stress analysis of key parts, and body movement to do the simulation analysis, the accuracy of the agency's law of motion. 1 Basic steps of inking mechanism design based on virtual prototyping For virtual prototype analysis software, the three-dimensional design software SoildWorks is the set design, trajectory design and finite element analysis in one of the powerful application software, its modeling fast, intuitive, can fully reveal the components of movement coordination relationship, it is by American SoildWorks company developed the large-scale general finite element analysis software, to carry out a variety of interdisciplinary research, and can be used in machinery, automobile, shipbuilding, aviation, aerospace, nuclear industry, civil and marine engineering and many other fields.
Fig 1 Inking installation model Establish assembly model, must carry on the assembly interference check, to quickly find the assembly process reasonable and correct[3]. 3 Inking mechanism stress analysis of key parts The field of mechanical engineering usually use finite element method to calculate the stress components, deformation and dynamic response calculation software, Soliworks Simulation plug-in application of finite element method for complex parts and assembly inspection and analysis, rapid completion of stress, strain analysis, linear, nonlinear analysis.
Packaging Engineering 2006.27(2):110-112 [3]XIE Pu-nan Printing equipment .

Test Research of Geogrid Reducing Pavement Rutting on Soft Foundation Zhuo Zhang a and Xiwu Yang b Shool of Civil Engineering & Architecture, Chongqing Jiaotong University,Chongqing,400074,China a zhangzhuotju@163.com, b yangxw01@126.com Key words: Geogrid, Pavement, Rutting, Soft foundation.
For the treatment of “soft foundation” diseases, these measures often are taken as filling[1], the original terrestrial compacted[2] or strengthening pavement structure strength and thickness in the engineering.
References [1] Hongzhi Yu, Chaoran Niu, Jinhua Ning.: Foundation&Structure Engineering Vol. 2 (2010), p. 124-126, in Chinese
[4] Yinghao Miao, Jun Lu, Chuanming Gao, et al.: Journal of Wuhan University of Technology(Transportation Science & Engineering) Vol. 32 (2008), p. 51-54, in Chinese
[6] Jianfeng Chen, Tiefeng Ye, Songbo Yu, et al.: Chinses Journal of Rock Mechanics and Engineering Vol. 27 (2008), p. 1939-1944, in Chinese

Calculations on Roughness of Rock Fracture Based on Image Processing Xiaobo Yua, Yangsong Zhangb,* and Ruoyao Lic Department of Civil Engineering, Nanjing University of Science and Technology, Nanjing, China axiaoboyu1988@126.com, b zysnj318@126.com, c lryflash@163.com *Corresponding author.
It has been found that, getting the correct Joint roughness coefficient (JRC) of rock mass plays an important role in making accurate prediction in mountain disasters and deciding success or failure in rock mass engineering.
This method is created by Barton and other people of Norway in 1973, and modified many times in long-term engineering practice [2].
In the actual image processing engineering, we use Eq. 1 to obtain the skeleton’s rough degree (D), then get JRC according to Fig. 6.
Engineering Geology, 1973. 7(4): p. 287-332