Road mudding at Huanglong section of Weinan-Qingjian highway
dou ming jian 1; yang chen guang 2; chen zhong da 1; wang tie hang 3 f education; chang an university; xi an 710064 china; 2. department of highway; yan an city govermment; yan an 716000; china; 3 school of civil engineering; xi an university of arctecture and technology; xi an 710055; china)
..............page:9-13
..............page:104-106
..............page:21-23,93
..............page:117-119
..............page:110-112
..............page:71-73,103
Principle and model of adjusting interval traffic survey station
jia shou zhen 1; tian qing an 2; dong an guo 1; wang xi lin 1; hu chang shui 3 (1. school of highway; chang an university; xi an 710064; china; 2 henan communications scientific research institute; zhengzhou 450006; china; 3 department of communications; xi an city government; xi an 710001; china)
..............page:87-89
..............page:120-122
..............page:99-103
..............page:123-126
Crack in prestressed concrete box girder due to bending stress
liu lai jun 1; chen yue 2; duan yong can 3 (1 school of highway; chang an university; xi an 710064; china; 2 kunrui freeway corporatin of yunnan province; kunming 650032; china; 3 comunication highway engineering bureau of henan province; zhengzhou 450000; china)
..............page:43-45
Technology and application for errors in visual basic
shi wei ying 1; zhao xiang mo 1; wang xiao jun 2; an yi sheng 1 (1 school of information engineering; chang an university; xi an 710064; china; 2 department of mechanical engineering; shaanxi university of technology; hanzhong 723003; china)
..............page:107-109
..............page:113-116
Frame of road freight transport dynamic tracking system
zhao jian you 1; hu da wei 1; yang xin zheng 2; wang zhen hua 3 (1. school of automobile; chang an university; xi an 710064; china; 2 chinese academy of transportation sciences; beijing 100029; china; 3 school of information engineering; university of science and technology beijing; beijing 100083; china)
..............page:83-86
..............page:52-55,66