The Research Of Several Aspects In Rehablitation Engineering Project Management Of High-Grade Highway

At present, project management in our country emphasizes mainly the role of quality control, the authoritativeness and seriousness of project contract is still nearly impossible to embody , the project cost control is major to still pay attention to the cost control of construction stage only. This paper refers to the foreign advanced project management knowledge system and manage theory and rehabilitation construction management and traffic organization experience , and combines the existent major problem of our country highway construction project management and the difficulty of highway overhaul project management, aim at improving the level of highway rehabilitation project management of project owner at current stage , put forward to some specific countermeasure and suggestion with strong operability.In nine fields of the project management knowledge system, this paper emphasizes mainly object management such as the scope management, time management, cost management and quality management and the management method such as the project risk management and procurement control, higher level highway rehabilitation project goal still includes ensuring the traffic with unblocked road and traffic organization method and the safe management of work area. This paper emphasizes project management at early planned stage first, analyses each possible project risk in project implement course that affects on project goal . That is in advance control, to establish risk management plan, reinforce risk management , as owner gets project success, is most important . Under possessing the prerequisite of statistical information fully this paper guess and estimate the probability of risk, and estimate the influence they may bring to project.In the rehabilitation project early stage, project decision stage should restrict condition related to collecting the overall consideration on the foundation of basic data fully, determine project scope and goal, carry out rehabilitation scheme and completely course design management; Time management is major to consider measures such as technical, economic, contract and construction opportunity selection ,and shorten rehabilitation progress; Cost management is major to emphasize the cost control of project decision design phase as well as the cost control for the crucial aspect in construction course; In the foundation of adopting organization and technical management measure according to overhaul project characteristic, quality managementaspect emphasize mainly to prevent reflecting crack , joint gap measure and defending on and draining off water at construction site; About traffic organization and the safe management of work area, on the one hand, have introduced management measure of each kind of traffic organization of unblocked road , have carried out more detailed exposition for the safely management measure of work area on the other hand.