Analysis on measures to improve bidding management of construction projects
Through the analysis and research on the problems existing in the bidding management of construction projects in China, this paper further discusses how to take effective measures to improve the bidding management of construction projects from the aspects of legal system construction, strengthening qualification examination and innovating cost pricing methods, so as to strengthen the supervision efficiency of the industry and promote the stable and sustainable development of the construction industry.
Keywords: construction engineering; Bidding management; measure
Under the current social and economic development situation, the construction market is becoming more and more standardized and specialized. However, the current bidding management system of construction projects in China is not perfect, which is difficult to meet the needs of bidding management of construction projects under the modern market economy system, and the industry supervision and management are not in place, which makes the bidding management effect of construction projects unsatisfactory.
In this case, it is of great significance to explore the specific measures to improve the bidding management of construction projects to standardize the construction market and promote the stable development of the construction industry.
1 Problems existing in bidding management of construction projects in China at present
Before the formal start of a construction project, construction enterprises often choose the construction unit by way of project bidding, and attract many users to participate in the project quotation based on the project to be built, and then the engineering construction enterprises choose the best quotation from it and reach a construction agreement with the construction unit.
In the process of building construction, project bidding can maximize the interests of buyers through fair competition between sellers. In this way, engineering construction enterprises can reduce the investment cost of engineering construction through project bidding, thus strengthening the management and control of engineering quality.
However, as far as the actual situation of bidding management of construction projects in China is concerned, there are still many shortcomings, and the specific analysis is as follows:
The legal supervision mechanism of 1. 1 is not perfect.
Although our government has promulgated the legal documents of the bidding industry, they only play the role of guiding laws in the industry, and the content is rather general and broad, and there is no specific bidding details, and there is a lack of enforceability and punishment effect on illegal acts, which makes the legal binding force limited to form.
Government departments at all levels lack consistency in the regulations, methods and punishment means of bidding management. The central and local regulatory authorities do their own thing and supervise bidding according to their own management methods, which leads to the problem of repeated management or lack of management, and easily leads to management loopholes in the bidding industry due to multi-head management.
1.2 lacks an effective market-oriented supervision mechanism.
The market-oriented management and supervision role of the bidding industry has not yet played its practical role.
At present, there are mainly the following problems in the bidding market: most bidding agencies lack professional qualifications, the internal management of the agencies is chaotic, the bidding industry standards are different, and the relevant laws on the management of bidding agencies have not yet been promulgated by the government, which leads to unfair competition among peers and disrupts the normal bidding industry order.
1.3 The bidding market is chaotic.
In addition to unfavorable external supervision factors, the internal management of the bidding industry is also chaotic.
First of all, there are false tenders in the industry.
It is also a common phenomenon that tendering units and tendering units collude in bidding.
On the one hand, some bidders, in order to win the bid, do not hesitate to gain the recognition of the bidding unit by improper means, and deliberately depress the bid price. The influence of low cost is usually passed on to the compressed construction cost, and the construction quality is difficult to guarantee; On the other hand, bidders often pay too much attention to the price factor of bidding, and collude with some bidding enterprises with lower quotations, which hinders the legitimate competition in the industry.
2. Improve the specific strategies of construction project bidding management.
In order to effectively solve various problems in the bidding management of construction projects, promote the safe and smooth construction of construction projects, and strengthen the quality control of construction projects, the scientific and effective bidding management of construction projects is effectively improved from the aspects of legal supervision and management system, strengthening enterprise qualification audit, and innovating cost pricing methods.
2. 1 Improve the relevant legal system of project bidding.
In order to ensure the smooth development of construction project bidding management, we should actively establish and improve the legal supervision and management system related to project bidding in the process of construction industry development, standardize the project bidding behavior, and avoid collusion or bid rigging in the process of project bidding to the maximum extent.
Although China has promulgated the bidding law, this law has controlled the unfair competition in the construction market to a certain extent and improved the quality of bidding. Standardize the efficiency of transaction behavior management.
However, with the continuous progress of social market economy, the relevant system in this law is relatively backward, which is difficult to meet the needs of project bidding management under the modern social and economic situation. In order to promote the effective solution of various problems in the bidding management of construction projects, we should actively improve the supporting laws on project bidding in the Bidding Law and comprehensively improve the actual legal effect of the Bidding Law.
Relevant regulatory authorities should increase penalties for illegal acts in project bidding and strictly enforce the bidding law in actual management.
The relevant construction administrative departments shall, in accordance with the relevant laws and regulations of the state, strengthen the management of project bidding, establish a blacklist clearing system, and severely crack down on illegal activities such as bidding and winning the bid at a low price. And blacklisted after repeated exhortations, in order to effectively increase the illegal cost of project bidders.
In the construction industry, we can improve the record of bidders' honest behavior and do a good job in credit evaluation and other related work.
2.2 Strengthen the qualification examination of bidding enterprises.
In order to improve the effectiveness and reliability of bidding management of construction projects in an all-round way, the qualification examination of bidding enterprises should be strengthened, especially the qualification, reputation and performance of bidding enterprises should be comprehensively investigated to further accurately judge their performance ability.
Specifically, in the process of qualification examination of bidding enterprises, business licenses, qualification certificates and power of attorney should be strictly examined to avoid bidding.
At the same time, it is also an important content of qualification examination to strictly examine the reputation of bidders to see whether they have been ordered to suspend business or cancel their bidding qualifications, to examine their property status, to investigate whether the bidding enterprises have defrauded the bid or seriously breached the contract, and whether the bidding enterprises have had major quality accidents.
During the qualification examination of the bidding enterprise, the actual situation of the project manager and project leader required by the bidder should be reviewed to ensure that the relevant requirements of the tenderer are met, the situation of manufacturing false materials in the closed wheat field exists, and the main machinery and equipment should be inspected in kind.
2.3 Use the new cost valuation method.
Under the valuation method of bill of quantities, the tenderee provides a unified bill of quantities, and the bidders fill in the unit price and total price independently according to their own technical level and management level, which is conducive to giving full play to the initiative and enthusiasm of enterprises and effectively controlling the project cost.
The implementation of bill of quantities valuation, all bidders consider the risk competitive price on the basis of unified engineering quantity and enterprise strength, which is conducive to fair competition.
Bill of quantities valuation generally adopts unit price contract, engineering? Quantity? The risk shall be borne by the tenderer. Project? Price? The risk is borne by the bidder, which is conducive to risk sharing.
2.4 Give full play to the role of pre-tender estimate
How to prepare the pre-tender estimate and what role it plays in the bid evaluation process depends on the nature of the bidding project.
Should be based on the actual situation of the project subject to tender, to determine whether it is necessary to prepare the pre-tender estimate. If necessary, it must be compiled by the project legal person or a bidding agency with corresponding qualifications entrusted by the project legal person, but the pre-tender estimate must be kept strictly confidential to prevent cross-tendering activities after obtaining this information.
Concluding remarks
In a word, bidding management is an important link in the construction of construction projects and the main way to choose construction units in the construction field. In order to achieve the ideal bidding effect and ensure the safe and smooth construction of construction projects, construction enterprises should actively strengthen bidding management, strictly follow the fair and objective bidding principle, and effectively supervise and manage the bidding process.
In the process of bidding management of construction projects, government departments should give full play to their supervisory functions, constantly improve the relevant laws and regulations of the construction industry, promptly punish illegal acts in the bidding process, standardize bidding behaviors, create an excellent bidding environment for construction projects, and ensure the safe and smooth progress of construction projects.
refer to
[1] Wang Lijun. On how to strengthen the management and supervision of project bidding [J]. Modern Economic Information, 20 15(22).
[2] liangzhi. Discussion on Optimization Measures of Bidding Management of Real Estate Projects [J]. Housing and Real Estate, 20 15(22).
[3] Wang Lu. Research on the Application of Information Bidding System in Construction Industry [J]. Digital Technology and Application, 20 16(07).
Subgrade construction technology and management of municipal road engineering II.
Abstract: With the continuous progress of society and the rapid development of economy, people's living standards are constantly improving, which in turn promotes China's urbanization construction to some extent.
As the foundation of urbanization, road construction plays a vital role in continuously improving the level of urbanization management and effectively promoting the rapid development of urbanization.
However, in the process of municipal engineering construction, the level of construction personnel is uneven, which affects the construction quality of the project to some extent.
Therefore, it is necessary to continuously analyze and study the subgrade construction technology and management of municipal road engineering, so as to continuously improve the construction quality of road engineering.
Keywords: municipal engineering; Road engineering; Subgrade construction; operate
The rapid development of urban roads can not only bring convenience to people's daily travel, but also promote the development of urban economy to a certain extent.
However, due to the many and complicated factors involved in the construction of municipal road projects, some diseases are more likely to occur in the construction process, which has brought adverse effects on people's lives.
This paper analyzes and discusses the construction technology and management of municipal road engineering subgrade.
1 Basic requirements for road subgrade construction technology
Through the knowledge and understanding of the basic requirements of road subgrade construction technology, we can use the road subgrade construction technology more scientifically, and then continuously improve the construction quality of road engineering.
Below, the basic requirements of road subgrade construction technology are analyzed and discussed in detail.
The so-called subgrade refers to the formation of a certain supporting track by constructing a certain supporting structure or adopting the method of continuous filling.
Therefore, in the process of subgrade construction, it is not only affected by natural conditions and human environment, but also by subgrade construction technology.
1. 1 The water temperature is stable.
Subgrade is the foundation of road engineering, and its quality also determines the quality of the whole subgrade engineering to a certain extent.
The * * * influence of groundwater and surface water will reduce the quality of subgrade to a certain extent, and will also cause damage to subgrade and have a certain impact on the whole municipal engineering.
In addition, with the constant change of climate, there will be periodic ice melting on subgrade, which will aggravate the damage to subgrade to some extent.
Therefore, according to the specific conditions of subgrade in different regions and climates, comprehensive improvement is carried out, thus effectively promoting the stability of water temperature and continuously improving the strength and quality of subgrade.
1.2 Maintain sufficient strength of subgrade.
In the construction process of subgrade engineering, it is necessary to promote the stability of water temperature and maintain sufficient strength of subgrade, so as to effectively maintain the construction quality of the whole municipal engineering.
Therefore, in the process of construction, the occurrence of the corresponding subgrade should be checked according to the construction specifications and construction purposes, so as to effectively maintain the strength of the subgrade.
1.3 subgrade structure is stable.
The pavement of road is supported by subgrade, therefore, continuously improving the stability of subgrade structure is the foundation of subgrade engineering construction.
In addition, subgrade is easily influenced by natural environment and human environment, which will endanger the quality of subgrade to a certain extent.
Therefore, in the process of construction, it is necessary to continuously enhance the stability of subgrade structure in order to improve the service life of subgrade to a certain extent, thus continuously improving the construction quality of subgrade engineering.
2 Subgrade Construction Quality Control Point Analysis
As the foundation of urban road construction, the quality level of subgrade engineering affects the development of urbanization road construction to a certain extent.
Therefore, in the process of subgrade construction, we should constantly analyze the quality control points of subgrade construction, and then continuously improve the construction quality of subgrade engineering.
Below, the quality control points of subgrade construction are analyzed and discussed in detail.
2. 1 Reasonable construction method should be selected.
Reasonable construction method is the basis of improving the construction quality of subgrade engineering.
Therefore, scientific and reasonable construction methods should be chosen to carry out subgrade engineering construction, so as to continuously improve the construction quality of subgrade engineering.
At present, the main construction method used in subgrade engineering is mechanized construction or comprehensive mechanized construction.
The comprehensive mechanized construction method can effectively enhance the coordination between the main engine and the auxiliary engine, not only effectively reduce the labor intensity, but also effectively improve the construction quality.
Therefore, comprehensive mechanized construction method is a common construction method in subgrade engineering construction.
2.2 The construction process should be strictly controlled.
In order to effectively improve the construction quality of the project, we should not only choose a reasonable construction method, but also strictly control the construction process, so as to continuously improve the construction quality of the project.
Therefore, the construction personnel should carry out the normal construction of the project according to the relevant construction regulations of the project, so as to effectively speed up the construction progress of the project and continuously improve the construction quality of the subgrade project.