The Research And Practice Of Risk Management On Construction Engineering

The risk management of the project is the important part of management science of project , It is a new discipline developping on managing the foundation that the thought combines with modern scientific and technological theory in the tradition. Refer to being discerned and analyse that influences the project process and uncertain factor of the success or failure in risk management of the project , And make the course about the counter-measure, including try one's best to expand the positive result which is favorable to the project , Reduce the negative influence of the uncertain incident. Project discern through risk by risk management, assessment, analyse, reply and control, Promise at minimum cost, in most heavy to realize the goal of project to a certain extent. Using, production and management that the project raises, design, construct, complete confirming, go into operation since feasibility study, fund, It is a disposable course , it is an open system too at the same time , while it is implemented, Will receive the interference of various kinds of uncertain factors unavoidably, and cause the risk that control goals, such as progress, quality and expenses of the project,etc. can't be realized. How about discern, analyse risk of assessing high-efficient, control risk demanding prompt solution key problems in the project management. From planned economy of the tradition to socialist market economy transition today in our country, Set up and pursued the project and called for bid and submitted a tender and made progressively, the project owner's responsibility system and tied mechanism of investment risk of the project have already been the trend of the times. Under the condition of market economy, the uncertain factor of the project is various in style and interreaction is intricate, Risk probability, involve range and send and decreease scale cause project administrator and great attention of the society that pro- ject face. Limitation of the international insurance market and the lagging be -hind relativly of insurance market of project of our country, Have put forward the severe test to the legal person of project and project manager participating in the unit each , Require them to strengthen market awareness and manage the consciousness, co- mpetition consciousness and sense of risk urgently, Grasp the managerial kno- wledge of the project as soon as possible, improve the risk of resisting and control the ability of the risk.The main methods of risk management of the project are:The risk of construction project is discerned It is a foundation of risk mana -gement that the risk that may face to the project is discerned. The project risk will answer following problems when being discerned: Which potential risk factors are there in the project? What risk will these risk factors be caused? How about the severity of these risks? To be simple, it is the place that will find out the risk and main factor which causes the risk that the project risk is discerned, And make the estimation of determining the nature to its consequence .It is an important step carrying on risk management to the project that the project risk is discerned, But is often ignored by people, so that exaggerate or narrow the range, kind and severity of the risk in the project , Make, Cause the unnecessary loss.Carrying on method to discern a lot of to the project risk, there are the commonly used ones at present: DelPhi method, Brainstotming method, Scenarios?Analysis method.The DelPhi method has another name called expert's investigation method . At Germany method carry on project predict and course that discern to select the field and expert related to this project by the risk group of the project by risk, Set up direct letter ask connection, ask expert opinion of collecting through letter with these proper the experts of quantities, Then put in order synthetically , feedback to every expert more anonymous, consult the suggestion again. Pass four to five rounds repeatedly like this, make the expert's suggestion tend to un...