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Army Corps of Engineers in 2006 develop and release a BIM roadmap for 15-year (2006 ~ 2020)[1,2].
Of engineering construction industry from 2003 to the introduction of BIM technology, current applied to the design companies.
Correlation design of components has not only improved the efficiency of engineers, but also set off the mistaking, missing and lacking of drawings.
Architects, engineers, builders, and owners can be clear and comprehensive understanding of the project.
China's construction enterprises should implement BIM, comprehensive approach to improve the management level and technical level of China in the construction industry References [1] U.S.Army Corp of Engineers(USACE),”Building Information Modeling(BIM) -A Roadmap for Implementation to Support MILCON Transformation and Civil Works Projects within USACE” [2] U.S.Army crops of Engineer, Building Information Model-A Roadmap for Implementation, 2006 [3] Wilson W.

Now 70% [1] civil buildings in China are masonry, whose application is especially wide in rural area.
Earthquake Engineering and Engineering Vibration: 1989, 02:82-96
Earthquake engineering and engineering dynamic: 2014, 01:123-130
China civil engineering journal: 2012, S2: 103-108
Experimental study on seismic performance of masonry structure with ring beam and constructional columns strengthened by prestressed bars [J] Journal of earthquake engineering and engineering vibration: 2011, 04: 120-126

Aseismic Analysis on Separation Joint of Atrium Roof and Connection Modes with Tower Jun Zhou1,a, Xin Han2,b, Min Jin3,c 1College of civil engineering of Tongji University,Shanghai 200092,China 2Shanghai Institute of Disaster Prevention and Relief,Tongji University,Shanghai 200092,China 3College of civil engineering of Tongji University,Shanghai 200092,China a576370503@qq.com, bhanxin@tongji.edu.cn, ccuijinmin595@gmail.com Keywords: Atrium roof, Steel truss, Separation joint, Tower connection, Aseismic analysis Abstract.
The atrium roof is an essential part of engineering structures.
Its stress is so complex that different connection mode has great influence on the mechanical performance of the whole structure, which in turn puts forward new challenges to structural engineers.
Combining with practical engineering examples, this paper does some beneficial discussion on this subject.
JournalofEarthquake Engineering. 2002 (01) [2] Yigangzhang, Yang Dabin,WuJinzhi, Research Status and Key Problems of Spatial Structure Seismic Design Based On The Performance [J].

Experimental and Numerical Analysis on the Bonding Performance of GFRP Bolts YachuanKuang1, a,Lianwen Ou1, band Jinxing Hu2,c 1School of Civil Engineering, Central South University, Changsha,410000,China 2Department of Structure Engineering, CCDI, Shenzhen, 518000,China akuangyachuan@csu.edu.cn, b758369310@qq.com,c573701663 @qq.com Key words: GFRP, bond behavior, Influencing factor, ANSYS analysis, Experimentalresearch Abstract:By pull-out tests between GFRP bolts and concrete, the influence of the diameter and surface shape of GFRP bolts on the bonding performance was studied.
During the past 10 years, FRP bolthas been applied to the mine, slope and highway engineering [3-5].
By ANSYS analysis, the test resultis verifiedandthe effect of the anchorage length, geotechnical parameters and prestressvalues on the bonding performance is studied whichprovidesa reference for engineering application.
Fig.1 The test specimen model(unit: mm) Fig.2 The test specimen Pull-out test.The test was conducted under the universal material testing machinecoming from Central South University civil safety laboratory.The glass fiber cloth coated with epoxy resin was used to avoid GFRP bolt minced.
Therefore, in the application of prestressbolt engineering, the reasonable anchorage length can reach a good anchoring effect.

Test Study on the Influence of Interface of Soil and Rock on the Stability of Sandy Soil Tunnel Face Jianjun Tong 1,2,a,Mingnian Wang 1,b,Hu Jin 2,c 1School of Civil Engineering, Southwest Jiaotong University, Chengdu, Sichuan 610031,China 2Department of Civil Engineering, Emei Branch, Southwest Jiaotong University, Emeishan, Sichuan 614202,China aemail:jjtong@163.com,bemail: 19910622@163.com,cemail: 363391464@qq.com Key words: interface of soil and rock, Sandy soil, Tunnel, Tunnel face, Un-supported section, Test Abstract.
Chen: Railway Engineering, 2008 No.6, p.67-71
Wu: Chinese Journal of Rock Mechanics and Engineering, Vol. 27 (2008) No.5, p. 873-884
Zhou: Chinese Journal of Rock Mechanics and Engineering, Vol. 26 (2007) No.26(S2), p.3743-3750
Li: Journal of Railway Engineering Society, 2009 No.1, p. 67-71

School of building Engineering of Hunan Institute of Engineering, Xiangtan 411104, China 2.
College of Civil and Transportation Engineering, Hohai University, Nanjing 210098,China aemail:zhhren81@163.com, bemail:xtzeng63@163.com, c email: hliuhhu@163.com Keywords: Near-surface mounted (NSM), Helical rib bar, Concrete beam , Strengthened.
Acknowledgements This work was financially supported by Consultative Program of Chinese Academy of Engineering, Henan Innovation for University Prominent Research Talents (2007KYCZ006),Science & Research Program of Hunan Province （2010GK3198）and Science Foundation of Hunan Institute of Engineering(1070 ).
Experiment of bend performances of RC beams strengthened with near-surface mounted truss helical rib rebar[J].China Civil Engineering journal,2010,43(1):64-69 (in Chinese)； [3] De Lorenzis L, Teng J.G.
Composites Part B: Engineering, 2007, 38(2): 119~143; [4] Hakan Nordin, Bjorn Taljsten, Concrete beams strengthened with pre-stressed near surface mounted CFPR, Journal of Composites for Construction ,2006,10(1):60-68; [5] Zhenhua Ren.

Petersburg State University of Architecture and Civil Engineering, Vtoraja Krasnoarmejskaja ul. 4, St.
Cui, A new way to determine engineering cost price in the construction engineering tendering.
In the Proceedings of the 2nd International Conference on Electronic and Mechanical Engineering and Information Technology (EMEIT-2012), 12-14 August 2011, Harbin, China, 2012, pp. 543-546
Alexandria Engineering Journal, 52(1), 2013, pp. 67-81
Bulletin of Civil Engineers, 2(31), 2012, pp. 307-314

Performance of Ferro Foam Concrete Girder Beam Subjected to Static Load MOCHAMMAD Afifuddin1, a *, ABDULLAH1,b 1Civil Engineering Department, Engineering Faculty, Syiah Kuala University, Jl.
Structural and Material Laboratory of Civil Engineering Syiah Kuala University, since 2006 has developed research on Foam Concrete.
Although there were my be highly innovative solutions, unless strengths of at least 25 N/mm2 can be achieved, both economically and in an environmentally sustainable manner, most engineers and designers are unlikely to give foamed concrete serious attention for structural application [6].
[2] Abdullah, Afifuddin, M., Huzaim., Utilization of Wasted Material as Cement Substitution on High Strength Foam Concrete, The Fourth Civil Engineering Conferences Proceeding, Udayana University, Bali, 2010 (in Indonesian Language)
[12] Azzani, Effect of Substitution Pozzolan on Mechanical Behavior of Foamed Concrete, Under Graduate Tesis, Engineering Faculty, Syiah Kuala University, Banda Aceh, 2010 (in Indonesian Language).

Intelligent identification of high rock-filled embankment constitutive model parameters Chengzhong YANG 1, a, Xianda Xu2,b 1Institute of Civil and Architecture, East China Jiaotong University, Nanchang China 2Institute of Civil and Architecture, East China Jiaotong University, Nanchang China aycz0791@sina.com, b307792331@qq.com Keywords:High rock-filled embankmen;BP network;finite element;back analysis; Parameter intelligent identification.
Determined the soil parameters by indoor or field test can also produce larger errors.The BP neural network developed in recent years has highly nonlinear recognition ability and strong self-learnning ability.when determinning the geotechnical engineering constitutive model and the nonlinear relationship of other parameters, it can changes according to the geological environment and engineering condition without any assumption, and the accumulation of new instance and data can improve the precision of the model.Therefore, this paper will combined finite elementwith neural with network to realize the intelligent identification of high rock-filled embankment constitutive model parameters and provide a new way for high rockfill subgrade settlement prediction.
Engineering example For Gangou high rock-filled embankment in Shanghai-Chengdu West expressway, choose typical slope embankment sections ZK51+725 as the research object.
The acquisition of data pair.According to the part contents of site material and referencing the experiment results of similar materials[4～6],considering the high rock-filled embankment engineering features,the E-B model parameter values in calculation is shown in Table1.Determine the upper and lower ranges of the parameters to be retrieved by Table 1.
Table 3 shows that the maximum error of inversion results and theoretical results is less than 9%.It shows that the accuracy of this method is high and can meet the engineering requirement.

Bending of Thick Rectangular Plates with Different Boundaries under Concentrated Load Yingjie Chen, Gang Li, Zhenxian Zhang, Baolian Fu, College of Civil Engineering and Mechanic, Yanshan University, Qinhunagdao, Hebei, 066004, China acyjysu@126.com Keywords: Reissner’s Theory; Thick Rectangular Plate; Reciprocal Theorem Method; Analytical Solution; Date; Diagram Abstract.
The analytical solutions of the thick plate are given, and the relevant date and diagram are given to guidance engineering application.
Proceedings of The 10th national structure engineering conference.