Cost management strategy of bridge engineering project
(A) the cost management strategy of bridge construction materials
In the overall cost of a bridge project, the cost of building materials accounts for a very high proportion. Therefore, it is very important to do well the cost management of construction materials to reduce the cost of the whole bridge project. Construction enterprises should pay attention to the procurement, transportation, inspection, storage and distribution of building materials to reduce material waste. Specifically, we should pay attention to the following issues:
First, the purchasing personnel should have an understanding of the market conditions, and when purchasing materials, they should shop around and choose the best. Moreover, when purchasing materials, purchasing personnel should make clear the source of materials, try to choose materials with low price and good quality, and avoid using unqualified materials to reduce costs;
Secondly, in the case of the same price and similar quality, choose materials produced by manufacturers close to the construction site to reduce transportation costs, and use the principle of proximity to purchase materials to control transportation costs;
Third, construction enterprises should manage the use of building materials, restrict the acquisition of materials, and follow the relevant system of distribution and collection of building materials to prevent waste. Construction enterprises may have redundant materials at each construction stage, which can be recycled to save materials;
Fourth, construction enterprises should constantly improve the backward construction technology and vigorously promote new technologies and new processes, thus reducing material consumption. In addition, construction enterprises should carefully analyze the performance of materials and try to use materials with lower prices when construction conditions permit;
Fifth, construction enterprises should consider the flow of funds and the storage capacity of the site. The construction of bridge engineering needs a lot of building materials, and many enterprises do not have enough funds to purchase the required building materials at one time. At this time, construction enterprises need to purchase materials in bulk; In addition, the storage capacity of some construction sites is limited, so it is not appropriate to purchase too many materials, and inconvenient storage will increase the burden on enterprises.
(B) Bridge construction machinery cost management strategy
Bridge engineering is a large-scale project, the scale is getting bigger and bigger, and many large-scale machinery will be used in the construction process, so the management of construction machinery cost is also very important. In order to control the mechanical cost of engineering projects, construction enterprises should do the following:
First of all, construction enterprises should do a good job in the allocation of machinery and equipment, avoid idle machinery, strengthen the management and maintenance of equipment, ensure that the equipment is in good condition, make the machinery and equipment in good working condition, prolong the service life of machinery and equipment, and avoid equipment failure delaying the construction period and leading to increased costs;
Secondly, when choosing construction machinery, construction enterprises should consider the type and quantity of machinery and equipment according to the specific construction technology, so as to make the best use of it, avoid waste and improve the economy of machinery and equipment.
Thirdly, it is necessary to ensure the standardization of construction personnel's operation of mechanical equipment, and prevent equipment failures caused by operational errors and increase maintenance costs. On the basis of not affecting the whole bridge construction, the construction personnel can allocate equipment and enhance the utilization rate of equipment.
Finally, if construction enterprises are short of funds and can't buy construction machinery, they can use leasing to reduce costs. When leasing machinery and equipment, the project department of the construction enterprise should stipulate the intact rate of machinery and equipment when signing the contract, and assign special personnel to be responsible for the repair and maintenance of machinery and equipment to ensure the normal development of bridge construction.
(C) the strategy of labor cost management of bridge engineering projects
The construction of bridge engineering project is bound to involve people, so labor cost management is also one of the components of the whole project cost management. Labor cost management means that the construction unit will control the construction cost of personnel within the planned budget. When controlling the budget and implementing the bridge project, the construction enterprise should use advanced management methods to organize, manage and supervise the use of labor costs. Generally speaking, it can be divided into three parts: pre-control, in-process control and post-control
1, ex ante control
Before the bridge construction, the construction enterprise should consider the quantity of construction personnel, management personnel and technical personnel comprehensively on the basis of carefully considering the engineering quantity, project progress and specific construction conditions, so as to avoid the situation of excessive or insufficient personnel, scientifically plan the labor cost during the construction period, and allocate the personnel on the construction site on this basis.
2. Process control
Process control refers to the purposeful and planned audit of labor costs by the construction unit in the specific construction process, paying special attention to the increase of labor costs caused by factors such as time limit for a project change and emergencies. For the increased cost input, we should always pay attention to its use, control labor costs, and do not let it exceed the budget.
3. Control afterwards
The settlement stage of labor cost of bridge engineering project is post-event control, mainly to check the use of planned labor cost and make corresponding evaluation. At this stage, in order to improve the enthusiasm and initiative of employees, construction enterprises should establish a reward and punishment system to reward employees with good performance and punish employees with poor performance.
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