Case study on dynamic monitoring and early warning information system of national major construction projects [3]

National major construction project dynamic monitoring and early warning http://www.aliyun.com/zixun/aggregation/32730.html "> Information system case [3]

http://www.csai.cn Author: unknown Source: E-Government Engineering service Network January 2, 2008 comment into the community

PIP is more known as Project extranets in foreign engineering projects, and the products or companies that already provide mature project extranets services abroad are: American bidcom.com, buzzsaw.com, projectgrid.com, projecttalk.com, EU build-online.com, pkm.com, many of which PIP has provided the project materials and equipment online procurement bidding, such as Third-party Electronic transaction services, project investors, project building owners representatives, Design, supervision, construction, materials and equipment suppliers, such as contractors, banks, land, environmental protection, archives and other government project supervision departments, everyone on the same project Extranet platform to complete the project information sharing and exchange, as well as the corresponding business-to-business, Business-to-consumer, Business-to-government E-commerce, such as bidcom.com and Build-online.com.

Research statistics from international authoritative institutions show that:

First, two-thirds of the problems in construction projects are related to information exchange;

Second, the cost increase of 10% to 33% in construction projects is related to the problem of information exchange;

Third, in the large-scale construction project, the information exchange problem causes the engineering change and the mistake to account for the project total investment 3% to 5%.
Status and development of foreign investment project management:
The development direction of government regulation

In implementing Government investment supervision for the new generation of investment project management information systems using PIP as the technical architecture, the general Services administration of the United States Public buildings Service (PBS, The general administration of public buildings, equivalent to government investment, provided a landmark PIP application report to the United States CICC (Joint Committee on Construction) on January 27, 2004. Using the PIP technology platform, PBS implements dynamic supervision of nearly 2000 public investment project groups (program) with a total investment of about USD 10 billion in all parts of the United States, and obtains the following three kinds of dynamic information of each investment project in real time:

Summary information of PBS projects distributed throughout the country;

Summary information for PBS projects distributed across the project area (11 project areas across the United States);

Detailed information for each PBS project, such as project progress information related to project objectives, important engineering document information and engineering image information.