论文部分内容阅读
One of the major problems in public building construction is delay.It causes economic losses and affects people who living around.Knowing the root of the problems as soon as possible and collecting the data from people who has experience in construction would help preventing the delay.This research aims to study the factors causing delay,frequency and Times delay in public building construction in Vientiane Capital.The population in this research are Contractor（owner）,manager,project manager,construction manager,engineer or project manager,supervisor or consultant engineer and those who work on 8 Public Building construction projects in Vientiane capital.There are 143 people in total.The sample size of 105 is obtained by an equation of Taro Yamane.The questionnaire with five-level scales is used as a tool for data collection.The data are statistically analyzed as values of percentage,frequency,mean,standard deviation,significant weigh.Results showed that the top 5 factors causing delay in public building construction are 1.Payments do not meet the deadline;2.The lack of liquidity of the contractor;3.Delays in supplies of construction materials and equipment;4.Labor are not enough and 5.Failure to follow up and adjust the action plan for top 5 frequencies are Payments do not meet the deadline;2.Labor are not enough 3.The lack of liquidity of the contractor4.Failure to manage and coordinate the organization of the contractor and5.The use of tools or equipment does not meet the requirements of the construction program and Delayed average time frame for public construction projects in Vientiane,delayed by 4 to 6 months.