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., Beijing 100193, China 3 Dept. of Civil Engineering, Tsinghua University, Beijing 100084, China a wangyong_tj@126.com,b liding_162@163.com,c zhangjp@tsinghua.edu.cn Keywords: collision detection; spatial decomposition; detection efficiency; octree; bounding box; virtual space; construction Abstract.
For large and complex projects, it has always plagued engineers that how to avoid the spatial location conflicts between equipment, pipelines of MEP specialties and building structures at the design stage.
Marce: International Journal for Numerical Methods in Engineering.

Comparison of Artificial Neural Network Models and Multiple Linear Regression Models in Cargo Port Performance Prediction P.Oliver jayaprakash1, K.Gunasekaran2, S.Muralidharan3 1Research scholar, 2Associate Professor, Transportation engg. division, Dept. of Civil engineering, Anna University, Chennai, Tamilnadu, India. 3Professor, Dept.of EEE, Mepco schlenk engineering college, Sivakasi, Tamilnadu, India.
And, it could be applied to complex engineering systems similar to Port operations modeling and performance measurement.

Carbon Footprint Analysis and Environmental Impact Evaluation of Air Conditioning System Changrong LIU 1, 2, a, Zhiyong WANG 1, 2, b, Hanqing WANG 1, 2, c 1 School of Civil Engineering, Hunan University of Technology, Zhuzhou 412008, Hunan, China 2 School of Energy Science and Engineering, Central South University, Changsha 410083, Hunan, China achance711@126.com, bzywang668@126.com, chqwang2011@126.com Keywords: air conditioning system; carbon footprint; life cycle assessment; environmental impact Abstract.
Journal of logistical engineering universty, 2009, 25(1): 73-77

Department of Civil Engineering and Architecture，Xiamen University of Technology, Xiamen, 361024 2.
Xiamen Engineering Research Center of Ecological Building Materials, Xiamen, 361024 3.
[10] Wu, Q., 1999, Cemeng Engineering (in Chinese), 5, 10-11

An unstructured moving grid scheme for shock impacting on material interface Bing Wang 1, a and Haiqing Si 1,b 1 Civil Aviation College, Nanjing University of Aeronautics and Astronautics, Nanjing, 210094, China aevanwb@163.com, bsihaiqing@126.com Keywords: Compressible multi-material flow; Shock impacting on interface; Moving grids; Local re-meshing method; ALE formulations.
Introduction Multi-material flow, where a freely moving interface exists between two immiscible fluids, can be found in many engineering problems.
Advances in Engineering Software, 29(3-6) (1998) 345-352 [5] Nourgaliev, R.
Engineering Applications of Computational Fluid Mechanics, 1(4) (2007) 325-336 [16] Thomas, P.

Preparation and Characterization of Polysiloxane Modified Graphene Oxide/PMMA Nanocomposites with Non-Convalent Interfaces Hongyan Li1,3,a, Limeng Song1,3,b, Ruyi Li1,3,c, Cong Sun1,3,d, Yongqiang Fu1,3,e, Aiwu Yang2,3,f, Jianguo Zhou4,g, Hongli Liu*1,3,h 1School of Materials Science and Engineering, Tianjin Chengjian University, Tianjin 300384 P.
China 2School of Civil Engineering, Tianjin Chengjian University, Tianjin 300384 P.
China 3Tianjin Key Laboratory of Soft Soil Characteristics and Engineering Environment, Tianjin 300384, China 4School of Science, Tianjin Chengjian University, Tianjin 300384 P.

Modeling of Gas Holdup and Pressure Drop Using ANN for Gas-non-Newtonian Liquid Flow in Vertical Pipe Nirjhar Bar1, a and Sudip Kumar Das2,b* 1, 2Department of Chemical Engineering, University of Calcutta, 92, A.
Introduction The simultaneous gas–liquid two-phase flows are featured in numerous industrial applications such as in areas of chemical, civil, nuclear, mineral, energy, food, pharmaceutical and metallurgy.
Application of artificial neural network (ANN) has gained huge popularity in solving science and engineering problems [19, 20].
Himmelblau, Application of artificial neural network in Chemical Engineering, Korean.

The FGM are actually used in various fields such as medicine, civil engineering, aeronautic and aerospace.
By dividing the transverse displacement into bending, shear and thickness stretching parts, the number of unknowns and governing equations was reduced, significantly facilitating the engineering analysis especially for predicting simply the bending and the free vibration response of FG plates.
Engineering Structures.

Due to the lack of experience in constructing and operating special-purpose underground workings, theoretical studies were conducted to determine their structural parameters and to provide mining and technical justification for innovative engineering solutions for their effective equipment.
This innovative engineering solution was further developed in theoretical studies by their successors.
Such technical solutions are commonly used in international practice for constructing special-purpose underground chambers and in tunnel engineering [21].
In international practice of integrated mineral deposit development, large cross-section underground chambers are commonly used for: – industrial purposes (primary ore crushing chambers, wagon tipplers); – storage (gas, petroleum products, and industrial waste repositories); – agro-industrial use (vegetable storage, refrigeration units); – special applications (defense facilities and civil protection structures).

Master Thesis, Department of Civil and Environmental Engineering, University of Waterloo, Waterloo (2010)
Environmental engineering (2011), 437- 440
The Technical University of Denmark, Department of Structural Engineering and Materials, 1999