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In our research, with old discard plastics and plant fiber as the main raw materials, wood-plastic composites were prepared, and applied in building templates.
Experment Main raw materials.In the waste plastics, polyethylene (PE) is the main composite.
Optimization of compounding formula.Using recycled waste polyethylene plastic and wooden fiber as the main raw materials, with part new PP and various additives as additives, the compounding formula was optimized.
Conclusion With the recycled waste polyethylene plastic and wooden fiber as the main raw materials, the wood-plastic composites building templates were produced, and the compounding formula and the extrusion process parameters was optimized.
Guo, Process factors and performances of recycled plastic wood fiber composites, Journal of Beijing Forestry University 27 (2005) 1-5

Applied Mechanics and Materials. 71-78(2011), p. 837-841 [3] F.
Yanghua and X Kaiye: Influence of Hot Deformation on Microstructure of Non-Quenching and Non-Tempering Pipe 36Mn2V Used in Oil Well．Journal of Materials Science Forum. 704-705 (2011), p. 504-509 [4] F.
Journal of Wuhan University of Science and Technology. 33(2012), p. 53-56 [6] L.
Journal of Iron and Steel Research (International). 17(2010), p. 72-78 [8] L.
Petroleum Science. 22(2005), p. 116-118

Materials and Methods Materials.
Kaplan: Progress in Polymer Science Vol. 32 (2007), p. 991 [5] S.
Kajimoto et al: Journal of Vascular Surgery Vol. 51 (2010), p. 155 [6] H.
Li et al: Journal of Biomaterials Applications Vol. 24 (2010), p. 579 [7] M.
Lu et al: International Journal of Biological Macromolecules Vol. 32 (2003), p. 159

With the development of high power diode laser and nonlinear materials, ASSL can be realized from deep UV to the far infrared by the combination of nonlinear optical frequency conversion technology[8,9].
Summary Because of the important application in materials processing, color display, laser medical and laser isotope separation and other areas, high power ASSL become a focus again.
This project supported by the Natural Science Foundation of Jiangsu Province, China (Grant No.
BK2011829) and 2010 Qing Lan project of cultivate middle-aged and young science leaders of colleges and universities of Jiangsu province, China.
Newman, Excitation of Nd3+ fluorescence in CaWO4 by recombination radiation in GaAs, Journal of Applied Physics, Vol.34(2), 437-437, (1963)

Bate 1 1 Manchester Materials Science Centre, The University of Manchester, Grosvenor St, Manchester, M1 7HS, UK. 2 Materials Research Dept.
They thus offer potential for the cheap production of submicron grained materials, in a bulk form.
Symp. on Materials Science, Science of Metastable and Nanocrystalline Alloys, ed.
On Ultra-Fine Grained Materials, ed.
Prangnell: Ultrafine Grained Materials III, Ed.

Active and semi-active vibration isolation [J], Journal of Mechanical Design, 1995,117B, 177-185
Disseration, Wuhan: Huazhong University of Science and Technology,2007
Active vibration isolation using an inertial actuator with local force feedback control[J], Journal of Sound and Vibration, 2004, 276(1-2): 157-179
Disseration, Wuhan: Huazhong University of Science and Technology,2012
An overview of vibration and seismic applications of NiTi shape memory alloy, Smart materials and Structures, 2002, 11(2): 218-229

International Journal of Rock Mechanics and Mining Science & Geomechanics Abstracts, 1991, 28(4): 261-273
Advanced Materials Research, 2005, 9: 163-172
International Journal of Rock Mechanics & Mining Sciences, 2008, 45: 1143-1152
Key Engineering Materials, 2011, 452-453: 581-584
Key Engineering Materials, 2003, 243-244: 351-356.

Generally, the stone pagoda holds many stories and its foundation consists of an outer stone wall and filling materials made of stones and clay (Fig. 1).
Targets mean boundaries of outer stone walls and the filling materials of stones and clay.
Park: Journal of Conservation Science Vol.1 (1992), pp.40-59
Park: Journal of Conservation Science Vol.2 (1993), pp.31-62
Park: Journal of Conservation Science Vol. 4 (1995), pp.11-42

a) b) c) Fig.1 Details of specimens a) The energy absorption system placed in the model for shaking table tests; b) Reinforcement placed in specimen (unit: mm); c) Details of specimens (unit: mm) The Mechanical Properties of Materials.
The trademark of fibers used in the specimen is KaiTai (CTA), the concrete used as C30, and all the material properties are shown in Table.1 and Table.2.
Acknowledgements This work was financially supported by the China Natural Science Foundation (50778008 and 51178014).
References [1] Zhenbao Li, Wenjuan Wang and Lei Wang: Journal of Building Structure Vol.36 No.3 (2006), p. 25-27 (In Chinese) [2] Weibo Yan, Zhengbao Li, Hua Ma and Xiyuan Zhou: Journal of Beijing University of Technology Vol.33 No.3 (2007), p. 283-288 (In Chinese) [3] Xiaomin Hao, Hua Ma, Jie Chen and Qingzi Ge: Tenth National Modern Structural Engineering Conference (2010) (In Chinese) [4] Weichen Xue, Bin Cheng: HENNAN Science Vol. 20 No.6 (2002), p. 697-701 (In Chinese) [5] Zongcai Deng, Jianhui Li, and Zhi Fu: Journal of Highway and Transportation Research and Development Vol. 22 No.7 (2005), p. 45-48 (In Chinese) [6] Zongcai Deng, Jianhui Li, Xianwei Wang, Chunguo Liu and Jianjun Zhang: New Building Materials No.7 (2006), p. 8-10 (In Chinese) [7] Zongcai Deng, Jianhui Li and Zuohu Wang: Journal of Beijing University of Yechnology Vol.33 No.4 (2007), p. 388-392 (In Chinese) [5] Zhangzhao Gu, Yaonian Zhu and Zhengping Wang: Shanghai Coustruction Science and Technology No.3
(1997), p. 40-41 (In Chinese) [9] Shuting Liang, Dajun Ding and Jianjun Zhao: Journal of Nanjing Architectural and Civil Engineering Institute Vol.31 No.4 (1994), p. 22-29 (In Chinese) [10] JGJ 101-96 Specificating of Testing Methods for Earthquake Resistant Building (1997) (In Chinese)

Since durability is one of the most important requirements for safe storage and long-term disposal of waste immobilising materials (Ojovan and Lee, 2005) a reliable method for early detection of damage initiation and development would be of significant benefit.
Acoustic emission (AE) technique based on detection of sudden release of elastic energy in form of transient waves is widely used as a nondestructive method for materials research (Hamstad, 1986; Roget, 1987).
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