The force analysis of frame structure building relocation based on ANSYS

2010 ◽  
Author(s):  
Ying Hong ◽  
Ruijun Yang ◽  
Hailu Jin
Keyword(s):  
Frame Structure ◽  
Force Analysis ◽  
Structure Building

Analysis of the Effect of Super-Structure’s Stiffness on Foundation’s Uneven Settlement

2011 ◽  
Vol 374-377 ◽  
pp. 1690-1693
Author(s):  
Da Chuan Chen ◽  
Ri Xin Liu ◽  
Deng Ke Li
Keyword(s):  
Composite Structure ◽  
Masonry Structure ◽  
Frame Structure ◽  
Practical Significance ◽  
Rc Frame ◽  
Structure Building ◽  
Theoretical Support ◽  
The Poor ◽  
Bottom Frame

The bottom-frame structure is a kind of small bay masonry structure building with large bay RC frame in bottom[1], it is widely exists near streets in China because of the economy and applicability. But for the poor correspondence capacity for foundation’s deformation, it is easily be damaged for this kind of building in uneven settlement. It can provides theoretical support for design and strengthening works of such kind of structure buildings by analyzing the relation between superstructure’s stiffness and settlement of foundations, which has practical significance. For the complexity of stress of the composite structure, ANSYS is used in this analysis. A strengthening project based on this theory is introduced in the end, it validates the feasibility of the conclusion.

Seismic Damage Analysis and the Study of Reinforcement Measures for RC Frame Structure Building in Civil Engineering

2012 ◽  
Vol 568 ◽  
pp. 85-88
Author(s):  
Ming Gao
Keyword(s):  
Structural Damage ◽  
Civil Engineering ◽  
Seismic Damage ◽  
Frame Structure ◽  
Bottom Plate ◽  
Rc Frame ◽  
Structure Building ◽  
Damage Degree ◽  
Rc Frame Structure ◽  
Reinforcement Measures

In 5·12 Wenchuan earthquake, most of the buildings were damaged at different degrees in Mianyang. To analysis seismic damage of RC frame structure building, and investigate its reinforcement situation，the results show that: For destruction of frame column or bottom frame structure column, enlarge section method is used mostly for reinforcement in civil engineering；To serious damage of affiliated structure such as filler wall and Parapet, most of them will be demolished and built again, and add constructional column; To the situation of concrete bottom plate with crack, paste carbon fiber sheet or bottom plant steel was used depending on the structural damage degree, and jet concrete for strengthening.

Internal Force Analysis of Frame Structure Considering the Soil Constraint

2015 ◽  
Vol 777 ◽  
pp. 38-41
Author(s):  
Shu Zhi Liu
Keyword(s):  
Soil Column ◽  
Internal Force ◽  
The Body ◽  
Frame Structure ◽  
Force Analysis ◽  
Ground Floor ◽  
Calculating Method ◽  
The Earth

Part of the bottom column in the frame structure is buried in the soil,sometimes it should be considered the affects from the body of the soil when calculating the ground floor of the frame structure. The Winkler assumes is quoted in this article, as considering the coefficient of the Soil-column interaction, the equivalent height calculating formula of the column restrained by the earth is deduced , this can change the frame structure that restrained by the earth into the commonly structure to calculate. It illustrates that the restrained load by the earth in the bottom of the structure has the big affects on the internal force and lateral. It provides a simple calculating method for such structure.

Designing and Construction of Monolithic Moving for an Office Building

2011 ◽  
Vol 243-249 ◽  
pp. 5491-5495
Author(s):  
Shi Yong Zhao ◽  
Tie Cheng Wang
Keyword(s):  
Urban Planning ◽  
Frame Structure ◽  
Office Building ◽  
Construction Technology ◽  
Structure Building ◽  
Selection Of ◽  
Track Beam

Monolithic moving of the buildings has supplied a new choice for the urban planning and reforming. The paper studied the designing and construction of monolithic moving for a four-story frame structure building, and introduced a series of calculating methods and construction technology, including the arrangement of the track beam，the calculation of the underpinning joint, the calculation and selection of the underpinning system，the selection and arrangement of the rolling device, the construction controls of moving, and the connecting of the new foundation.

Study on Key Technology of Frame Structure Building Monolithic Movement

2012 ◽  
Vol 450-451 ◽  
pp. 856-860
Author(s):  
Dong Mei Zhao ◽  
Yan Hong Yao
Keyword(s):  
Environmental Protection ◽  
Low Cost ◽  
Frame Structure ◽  
Key Technology ◽  
Structure Building ◽  
Short Period

The technology of building monolithic movement is widely used increasingly because it has many advantages, such as low cost, short period and environmental protection. By means of the monolithic movement of frame structure of some teaching building ,under the situation that do not destroy the whole of structure and the function of structure the key technology scheme is introduced,which can offer the technological reference to the simlar movement of buildings.

Freezing Damage Analysis of Jintaizi Fishing Floor Engineering in Fuyu

2014 ◽  
Vol 580-583 ◽  
pp. 2579-2582
Author(s):  
Li Jun Dou ◽  
Wei Wang ◽  
Ming Yu Xu
Keyword(s):  
Frame Structure ◽  
Damage Analysis ◽  
Light Weight ◽  
Freezing Damage ◽  
Structure Form ◽  
Structure Building ◽  
Joint Structure ◽  
Weight Saving ◽  
Pressure Calculation ◽  
Ice Pressure

Frame structure building is widely used for its advantages of flexible space, light weight, saving material, building plan can be flexibly arranged and so on. However, researches on frame structure built in the water in cold areas, under horizontal ice pressure, are very few, and there is also no ice pressure calculation method for this structure form. Combining with the damage phenomenon of Jintaizi fishing floor engineering, analyzed the causes of freezing damage from ice pressure, temperature joint, structure form, and put forward a concept of ice pressure influence width for frame structure under the effect of ice. This article provides a reference for ice pressure calculation and the design of frame structure buildings which built in the water.

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