Journal of Chang'an University(Natural Science Edition) 2000 Issue 2 On the Existence of Periodic Solutions for Nonlinear Vibration System

On the Existence of Periodic Solutions for Nonlinear Vibration System
CHEN Hong-kui;LI Ping

..............page:109-112

Solution of Torsion Problems of the Prismatic Bar with Arbitrary Section Applying Weighted Residual Method(WRM)
ZHOU Zong-xian;LI Ning-jun

..............page:113-116

Water Quality Control and Energy Saving Fuzzy Model on Pumping Station
YUAN Chun-xue

..............page:117-119

Sustainable Development of City and Exploitation of Underground Dimension
SAI Yun-xiu;HAN Ri-mei

..............page:120-122

The Principal-agent Relations in Organization Institution of Modern Enterprises
FENG Tao-zhu

..............page:123-126

A New Algorithm on Solving MARKOWITZ Model with Inversible Covariance Matrix
ZHANG Pu;PENG Yu-cheng

..............page:106-108

On the Positive Entire Solutions of Equation △u=f(x,u,(△)u)
ZHANG Quan-ju;ZHENG Hong-xing;CHEN Kai-zhou

..............page:102-105

The Method of Nonlinear Precise Integration for Chaotic Motion of Structure
ZHANG Xun-an;YANG Ren-feng

..............page:99-101

Application of KALMAN Filtering Method to the Construction of Steeve in Bowing Arch Bridge
SUN Hua-bin;LI Shu-dong;SHENG Yong

..............page:55-57

Structure Selection of Suspension Bridge
MA Xue-qi;LI Shu-dong;LIU Wan-feng

..............page:52-54

Research of Effect of the Matrix Suction on the Mechanical Characteristics of Unsaturated Loess Tunnel
LI Ning-jun;XIA Yong-xu

..............page:49-51

Nonlinear Stochastic Static Analysis of Cable-Stayed Bridges
CHEN Tie-bing;YANG Bing-cheng;SHI Dong

..............page:45-48

Tower Crack Study of Cable-stayed Bridges by Fractal Theory
LIU Yao-dong;MA Hui-ming

..............page:42-44

Analysis and Research of RC Beams with Externally Bonded Steel Plates
HE Shuan-hai;SONG Yi-fan;PENG Duo-shan

..............page:38-41

The Optimization Design System for Asphalt Mixture Grade
YAO Ai-ling;SUN Zhi-jun;WANG You-de

..............page:35-37

Improvement on the Properties of Low-activity Fly-ash and Determination on Amount of the Admixture
ZHANG Chao;LI Ji-kui;GUO Jin-sheng

..............page:31-34

Roadway Tunnel Air Quality Models and Their Applications
DENG Shun-xi;LIU Ren-tong

..............page:27-30

The Damage and Fracture Criterion of Mode Ⅲ Crack in Concrete
DENG Zong-cai;QIAN Zai-zi

..............page:23-26

Experimental Studies on Determination of Tensile Strength of Road Foundation Soils
LI Xiao-Jun;ZHANG Deng-liang;REN Yu-fang

..............page:20-22

Study on Reinforced Loess by Triaxial Tests
LEI Sheng-you

..............page:1-5

The Pore Size Distribution Curve and Its Appplication in Soil Structure Analysis
QI Ji-lin;XEI Ding-yi

..............page:6-8,26

Study on Anti-brushing Performance of Semi-rigid Base Course
HAO Pei-wen;HU Chang-shun;ZHANG Bing-qian;HUANG Yong-jun

..............page:9-11

CT Real-time Analysis of Meso-damage Propagation Law of the Whole Process of Rock Failure
REN Jian-xi;GE Xiu-run;PU Yi-bin

..............page:12-15,30

Research on the Thickness of Asphalt Concrete Pavement for Concrete Bridge Deck
ZHANG Zhan-jun;CAO Dong-wei;HU Chang-shun

..............page:16-19

On the Spectrum of a Perturbed Multiplication Operator
WEI Guang-sheng

..............page:96-98

The Control System Based on Microcomputer for Plane Flutter Suppression
ZHOU Xiao-hong;LIU Hong-jun

..............page:93-95

Multiple Sensor Information Fusion Algorithms Applied to Target Identification
YUAN Xiao-bin

..............page:90-92

The Genetic Algorithm Solving the MTSP which Path May be Part-iterative
LI Hong-pei;WANG Xin-mei

..............page:84-89

The Pattern Recognition of Automobile Type with Fuzzy Method
LI Shu-guang;WANG Hai-tao;LING Jie

..............page:81-83

The Progress on the Application of Galvanizing Strip to Automobile
XIE Pei-min;FU Han-guang

..............page:76-80

Study on the Forecast Model of Traffic Accidents with Grey Theory
ZHOU Wei-xing

..............page:73-75

Simulating Analysis of Non-continuous Fuzzy Control on Semi-passive Suspension
YU Qiang;GOU Ying-shi;XUE Hao-bai

..............page:71-72,95

Experiment Research on Supplementary Brake
CHEN Yin-san;YU Qiang;MA Jian;GUO Rong-qing;ZANG Qing-yu

..............page:69-70

Theoretical Analysis and Experimental Verification on the Resistance to Parallel Sideforms in Slipform Paving
HU Yong-biao;CHEN Die;ZHANG Zhi-you

..............page:66-68

The Calculation and Analysis From Laser Triangulation of Distance in Measuring Highway Surface
JIANG Hong;LI En-pu;ZHAO Jian-lin;YANG De-xing;YANG Dong-sheng

..............page:62-65

The Application Study of Total Station Instrument for Single-distance Elevation Survey to Replace the Fourth-grade-leveling Survey
SUN Xian-li;GAO Yan;JIAO Yong-qun

..............page:58-61