SOME MECHANICAL STRENGTH ISSUES IN CHINESE KEY ENGINEERING BUILDINGS AT THE BEGINNING OF 21ST CENTURYGu Weiming269-275
FREE VIBRATION CHARACTERISTICS AND STABILITY ANALYSIS OF SHIPLIFT SYSTEMCheng Gengdong, LI Haitao, RUAN ShiLun276-281
IDENTIFICATION OF JOINT PARAMETERS BASED ON WAVE PROPAGATIONDENG ChangHua, REN JianTing, Ren Xingmin, JIANG JieSheng282-287
REVIEW AND OUTLOOK OF RESEARCHES ON NEAR FIELD ACOUSTICAL HOLOGRAPHY THEORIES WITH APPLICATIONJiang Weikang, Wan Quan288-295
DYNAMIC CHARACTERISTIC ANALYSIS OF FUZZY-RANDOM TRUSS STRUCTURES BASED ON CONCEPTS OF INFORMATION ENTROPYCHEN JianJun, LI Bo, LIANG ZhenTao, Ma Juan296-300
STABILITY AND COUPLING DYNAMIC BEHAVIORS OF NONLINEAR JOURNAL ACTIVE ELECTROMAGNETIC BEARING-ROTOR SYSTEMLu Yanjun, LIU Heng, YU Lie301-306
SOME NEW DEVELOPMENTS OF ENVIRONMENT VIBRATION EXPERIMENTJIANG JieSheng, Gao Yuefei, GU SongNian307-311
ANALYSIS OF COUPLING DYNAMIC BEHAVIORS FOR ROTOR-BEARING SYSTEM OF HYDROELECTRIC MACHINES BASED ON NONLINEAR DYNAMICS MODELQiao Weidong, MA Wei, Liu Hongzhao, LI Yuxia312-315
EXPRESSION OF NONLINEAR OIL FILM FORCE SUITING FOR PARAMETER IDENTIFICATIONLiu Shulian, Zheng Shuiying, SHEN HaiTao316-319
RESEARCH ON HIGH SPEED TRAIN PANTOGRAPH/CATENARY CONTACT UNDER CONTROL WITH DIFFERENTIAL GEOMETRY THEORYGUO Jing, Yang Shaopu, ZHU QiPing320-323