The Application of Building Information Model in the Deepen Design of Prestressed Concrete Structures

2014 ◽  
Vol 716-717 ◽  
pp. 303-306
Author(s):  
Er Wei Guo ◽  
Ying Xin Qian ◽  
Gang Xu ◽  
Jin Dong Gao ◽  
Chen Guang Li

Currently deepen design of prestressed concrete structure exists various problems, them can be solved using BIM building digital technology in the deepen design phase of prestressed concrete structures, such as constant correction of the two-dimensional drawings. BIM technology was advanced technology, the design of prestressed concrete structures, was given by using BIM technology in the complete process; Design process and value of the application of the BIM technology in the prestressed concrete structure were analyzed, Prospects of the BIM technology using in prestressed concrete were discussed.

2014 ◽  
Vol 716-717 ◽  
pp. 299-302 ◽  
Author(s):  
Er Wei Guo ◽  
Ying Xin Qian ◽  
Chen Guang Li

Advantages of precast concrete structures were very obvious, these were the sign of industrialized construction, while also reducing costs, energy conservation, and improve quality. In recent years, the demand of precast concrete buildings was also increasing. BIM technology was advanced technology, the design of precast structures, such as the frame shear wall structure, was given by using BIM technology in the complete process; Design process and value of the application of the BIM technology in the prefabricated structure were analyzed, Prospects of the BIM technology using in prefabricated structures were discussed.


Author(s):  
YUAN Y. TANG ◽  
CHING Y. SUEN

Knowing the structure of a document is the key to successful processing of a document. There exist a variety of definitions of document structures. This paper is a survey of methods describing document structures. Several novel concepts and theoretical analyses are also presented. A document not only has a concrete two-dimensional image but also a conceptual structure which corresponds to human’s thinking. The process of publishing or writing corresponds to encoding the conceptual structure into a concrete structure. Conversely, the concrete structure of the document is decoded into its conceptual one in document processing. In this paper, conceptual and concrete structures are introduced. A complete system for treating both of the conceptual and concrete structures is probably still decades away. As the first stage, this study puts some emphasis on concrete structures, for which, geometric, logical, textual, information, textural, and other structures are described.


PCI Journal ◽  
1995 ◽  
Vol 40 (3) ◽  
pp. 24-39 ◽  
Author(s):  
Mark G. Josten ◽  
Wilfred L. Painter ◽  
James S. Guarre

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