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Stability analysis of side slopes under disasters of ice and snow Chang-an ZHENG 1,a Wan-li CHAO 1,2,b 1 Hunan Communications Research Institute 472 Furong Road, Changsha China 410074 2 School of Civil and Architectural Engineering, Central South University, 68 Shaoshan South Road, Changsha China 410075, a 471696024@qq.com b 33cwl@163.com, Keywords: slope engineering; stability analysis; freezing-thawing slope; safer factor Abstract.
Chinese Journal of Geotechnical Engineering, Vol.26(2004), p. 402-406 ,in Chinese
Chinese Journal of Rock Mechanics and Engineering.

The failure reasons and testing methods of the asphalt pavement Pengfei Li1,a , Jinghui Liu2,b, Dexin Lei3,c ,Zhizhong Li4,d 1,2,3,4College of Civil Engineering and architecture, China Three Gorges University, Yichang 443002, China.
So how to improve the quality of the road is also became a problem to be solved in engineering.

Discussion on the Sound Radiation Coefficient of Building Materials Yan Yang a, Xianfeng Huang b and Jun Liu c Key Laboratory of Disaster Prevention and Structural Safety at Guangxi University, Ministry of Education & College of Civil Engineering and Architecture, Guangxi University, Nanning 530004, China a774969688@qq.com, bseulee@163.com,c294746901@qq.com Keywords: sound radiation coefficient, building material, sound insulation Abstract.
Due to influence of radiation on the sound transmission in a structure, sound radiation coefficient plays a significant role on the option of sound insulation materials during the practical engineer.

The Comprehensive Risk Evaluation for Combined Cycle Gas Turbine Included Wind Power System Liu Jichun1,a, Wu Yunxia2,Yu Xi2, Liao Jinbo2, Liu Tong3, Wang Shuxiang4, Deng Chuang4 1 Department of Electrical Engineering, Sichuan University, Chengdu, China 2 Power system plan center, Southwest Electric Power Design Institute, Chengdu, China 3 YAAN power supply company, Sichuan Electric Power Company, Sichuan province, China 4 Power system emergency center, Sichuan Electric Power Company, Sichuan province, China ajichunliu75@163.com Key Words: wind power absorption level; combined cycle gas turbine (CCGT); system risk evaluation index; environmental benefit Abstract: In the coordination development course between wind power and power grid, because of flexible operation ability, the combined cycle gas turbine (CCGT) can strength the inherent unit commitment performance such as reserve security and ramp limit with the result of improving the power grid’s wind power absorption capacity
Thus, CCGT included wind power system is one way of sustainable development for civil energy and environment.
In fact, CCGT included wind power system is one important method of sustainable development for civil energy and environment.

The research of similar material and dosage in blasting model test Hang Zhao1, 2, a , Xinping Li1 and Qian Dong1,2 1Hubei Key Laboratory of Roadway Bridge & Structure Engineering, Wuhan University of Technology, Wuhan , China 2School of Civil Engineering & Architecture, Wuhan University of Technology, Wuhan , China a525818527@qq.com Keywords: Deep-buried,Scaling method ,Similar materia, Laboratory model test, Explosive dosage.
Introduction Theoretical research, numerical simulation and model test are the three main methods to solve the problem of complex hydraulic engineering.
The engineering response characters of the deep rock masses are obviously distinct from that of the shallow part because of its complicated mechanical environment, many factors caused the deep constitutive relation of rock mass cannot be described by using theory accurately, so is difficult to study the deep rock mass engineering by using theory and numerical simulation method[1]. based on the similarity theory, the complex geological structure and space combination problem of the rock mass can be reflect naturally by model test, it is an effective way to solve the problem of underground works[2].
Taking the surrounding rock of deep-buried at the Jinping II Hydropower station as the engineering background, based on the mechanical parameters of the marble at the scene of the project, based on the scaling method of Froude, the study of geological mechanics model materials and explosive quantity is carried out.and obtained similar material and similar doses satisfies the requirement of experiment[5,6].
[3] XU Wen-sheng,XU Ying-nian,WANG Yuan-han,et al:Chinese Journal of Rock Mechanics and Engineering,2000,19(6):873-877

Effective Detection Engineering Cost Price Method Based on Entropy Proportion and Fuzzy Risk Evaluation Xiaowei Wu1,4,a, Jun Tian2,b and Yingsheng Ni3,c 1School of Economics and Management, Tongji University, Shanghai, 200092, China 2School of Transportation, Southeast University, Nanjing, Jiangsu, 210096, China 3College of Civil Engineering, Tongji University, Shanghai, 200092, China 4School of Management, Qingdao Technological University, Qingdao, 266033, China a wxw1014aa@163.com, btianjunbridge@163.com, cniyingsheng2008@aliyun.com Keywords: Low-price bidding, Detect cost price, Entropy proportion method, Fuzzy risk evaluation.
The effectiveness was validated through the practical engineering cases.
At present, in engineering units, the principle is the lowest pricing method in bid, become a hot issue in the construction, and has been extensive discussion.
To solve the above problems, the effective detection engineering cost price method based on entropy proportion and fuzzy risk evaluation was proposed, and developed a corresponding evaluation model.
(In Chinese) [3] J Y Dong: Journal of Railway Engineering Society.

In this paper, as the way of [5], we get the following data of school of engineering in Linyi University.
There are 387 undergraduates matriculated in 2007 in school of engineering in Linyi University.
They belong to 4 degree programs which are: Machinery Design, Manufacturing and Automation, Vehicle Engineering, Architecture, and Civil Engineering.
In section II, we discuss the data analysis of Engineering School in Linyi University.
Conclusions Some development strategies for requirement of ICTs in engineering learning are proposed by undergraduates matriculated in 2007 in school of engineering in Linyi University. 1.

Reasonable Value of Graded Macadam Base’s Modulus Fang Wang1, a, Kai Liu2, b, Yuanrong Wang3, Haiyun Gao3,Weihua Zhang2 1School of Civil Engineering, Anhui University of Architecture, Hefei 230601, Anhui, China 2School of Transportation Engineering, Hefei University of Technology, Hefei 230009, Anhui, China 3Hefei Key Project Construction Administration Bureau, Hefei 230001, Anhui, China awf7110807@163.com,bronaldo_1@163.com Keywords: road engineering, graded macadam, asphalt pavement, modulus, reasonable value Abstract.
Chinese Journal of Geotechnical Engineering, Vol.20, No.2 (1998), p.93-96

Study on Traffic Guidance Model on Emergency Based on Road Net Frangibility Fu WANG 1, Jie LI 1, 2 , Wen-bin ZHAO 1 1Transportation Research Center, Wuhan Institute of Technology, Wuhan 430073, China 2School of Civil Engineering & Mechanics, Huazhong University of Science &Technology, Wuhan 430074, China Keywords: traffic engineering, traffic guidance, road net frangibility, emergency, traffic evacuation Abstract: On emergency, traffic guidance can evacuate traffic flow quickly.
Journal of Traffic and Transportation Engineering. 2008,8(2):116-121(In Chinese) [2] Zheng Yuan, Du Yu-chuan, Sun Li-jun.
Journal of Traffic and Transportation Engineering. 2005,5(1):92-95(In Chinese)

Numerical simulation for the seasonal change of the temperature and humidity field of embankment in moist heat areas Yun Que 1, a, Jia Chen 2,b 1 College of Civil Engineering, Fuzhou University, Fuzhou 350108, China 2 College of Mathematics and Computer Science, Fuzhou University, Fuzhou 350015，China aQueyun_2001@tom.com, bSuccessjia@126.com Keywords: subgrade engineering; moisture-heat coupled；rainfall；evaporation；temperature and humidity field Abstract.
Chinese Journal of Geotechnical Engineering, Vol.26(2004),pp715-718 [2] Tan Yunzhi, Kong Lingwei, Guo Aiguo, etc.
Chinese Journal of Rock Mechanics and Engineering，Vol.24(2005),pp4524-4533