Search results

While highly mineralized water is the main material source of the formation of saline soil, and under the condition of same water depth, the salinization degree is heavier in the high mineralized groundwater distribution area.
References [1] Wang Yihong etc: Preliminary Engineering Geological Investigation Report in Yanqing New Town Area (Beijing Institute of Geological & Prospecting Engineering, 2010) [2] Wu Wei, Gu Baohe etc: GB50021-2001 Code for Investigation of Geotechnical Engineering (China Architecture & Building Press, Beijing 2009) [3] Li Wei: Research on the Geological Property Treatment Countermeasure of the Saline Soil Project on the Bao-Xi Railway, Shanxi Architecture, Vol.35, No.12 (2009), p.92-93 [4] Zhong Dechun: Study on the Distribution Characteristics of the Saline Soil and the Foundation Treatment in Xining Area, Journal of Qinghai University (Nature Science), Vol.29, No.2 (2011), p.29-33 [5] Chang Sibiao, Zhang Sumin etc: Engineering Geology Manual (China Architecture & Building Press, Beijing 2007)

Study on Seismic Performance of Symmetrical Steel Framed Building That With and Without ERB and FPS Isolators Dongzhou Xia School of Civil Engineering and Architecture, Changsha University of Science and Technology, Changsha, Hunan 410014, China; xiadongzhou7941@163.com Keywords: Base Isolation; Friction Pendulum System (FPS); Elastomeric Rubber Bearing (ERB); Non-linear time history analysis Abstract.
Another important mechanism is the energy dissipation mechanism, related to the velocity dependent friction between the articulated sliding surface and the composite material on the slider.
Victor, in: Journal of Structural Engineering vol.117 (4)(1991), P. 1201 [4] International Code Council, “International Building Code”, IBC (2000), P.123 [5] Code & Commentary on IS: IITK-GSDMA-EQ05-V2,1893-2002 (Part-I) [6] SAP2000 NL version 10.0.7, in: Static and Dynamic Analysis of Structures, CSI Computers and Structures Inc (2002) [7] E.L.

When CNC machine tool is cutting material in actual situation, the bottom flats on the ground and it is not fixed with any anchor bolts.
Acknowledgment This paper is supported by National Natural Science Foundation of China (50805020) ,Opening Project of State Key Laboratory of Mechanical System and Vibration (MSV-2010-17) ,and the Fundamental Research Funds for the Central Universities （N090403004）.
References [1] Zhang Guangpeng ,Shi Wenhao, and Huang Yumei, “Analysys mechod of dynamic behaveiors of guidway joint and it's appication in machine tools design”[J] ,Chinese Journal of Mechanical Engineering, 2002，38(10)：114-117(chinese)

Introduction Mica is a kind of transparent and laminary non-metallic mineral, is the genricterms of hydrous alumina silicates; Mica is the raw material of mica-paper, are made of slurring.
Journal of Jilin University, vol 132,APR,2007,pp:398-402 [8].Akira Ishimaru.Wave Propagation and Scattering in Random Media[M].Beijing:science press, 1986,pp:288-295

With the reasons of corrosion, sealing material aging and bad installation quality, piping perforation, cracks or fracture are created, and gas leakage always happen.
Acknowledgements This paper also receives financial aid of “Natural Science Foundation of Shandong Province”(Y2003F04).
Journal of Safety and Environment, 2001,1(6): 39-40

In this study, the plates were aligned such that the weld traveled along RD of the plate material and penetrated through ND.
Acknowledgements The project was supported by NO. 50875119 of National Natural Science Foundation of China, and also supported by NO.DB200703067 of scientific-technological projects of education department of JiangXi .The authors thank the reviewers for their excellent suggestions, which helped to clarify critical aspects of this paper.
Colligan: Welding Journal Vol.53(2007) p. 824 [5] K.

Accordingly, the improvement of the poor oxidation resistance of γ-TiAl by Nb doping may be caused by suppressing the diffusion of oxygen atom in γ-TiAl. 1 Introduction γ-TiAl is a promising intermetallic as a high temperature candidate material.
Acknowledgement This work was supported by the National Natural Science Foundation of China under grant No. 50871071 References [1] Y.W.Kim and J.Miner: Met.
A Vol.27A (1996),p.3993 [15] C.Y.Zhao, X.Wang, F.H.Wang, J.X.Shang, and Y.S.Zhou: submitted to Journal of Physics: Condensed Matter (2011) [16] G.Kresse and J.Furthmuller: Phys.

Introduction During the operation of a machine tool, the material characteristics of the processed workpiece, the addition of the cutting fluid, and other practical processing situations may directly affect the processing quality.
Acknowledgement The work was supported by the National Science Council, Taiwan, R.O.C.
Aini: International Journal of Machine Tools and Manufacture, Vol. 42 (2002), p. 1223

One is from the material properties of rebar and the other is from the effect of overloading.
Guo: Science Press.
Svecova: Journal of Composites for Construction.

Citation & Copyright (to be inserted by the publisher ) Uniformization of Radial Temperature Gradient in Sublimation Growth of SiC H.Tanaka, T.Nishiguchi, M.Sasaki, S.Ohshima and S.Nishino Department of Electronics and Information Science, Kyoto Institute of Technology Matsugasaki, Sakyo, Kyoto 606-8585, Japan Keywords: Sublimation; Temperature gradient; Tantalum; Diameter expansion Abstract.
Introduction Silicon carbide (SiC) has been expected as a material for high power, high temperature, high frequency and low-loss devices.
Journal Title and Volume Number (to be inserted by the publisher) 3 In the case of a convex bulk crystal, a different of impurity density can be generated in a wafer, since a convex bulk crystal may have large difference in the growth rate between the central region and the edge region.