Research on the Construction Technology of Composite Slab in Assembled Building Structure

2021 ◽  
Keyword(s):  
Construction Technology ◽  
Building Structure ◽  
Composite Slab

scholarly journals Application of Laminated Plate Construction Technology in Prefabricated Building Structure

CONVERTER ◽  
2021 ◽  
pp. 30-36
Author(s):  
Li Jianghua, Weng Mei
Keyword(s):  
Prestressed Concrete ◽  
Engineering Practice ◽  
Construction Technology ◽  
Building Structure ◽  
Laminated Plate ◽  
Composite Slab ◽  
Advantages And Disadvantages ◽  
Budget Analysis ◽  
Material Budget ◽  
Prefabricated Building

With the development of China's construction field, prefabricated building structure has gradually become a very common building structure in the current construction engineering by virtue of its many advantages in the actual construction field. Combined with the engineering practice, this paper summarizes the hoisting technology of precast composite slab and precast staircase in prefabricated building structure. This paper focuses on the optimization design of laminated plate support under the conditions of wood formwork and aluminum formwork system and the key and difficult points in the construction process, and puts forward a set of practical and feasible construction methods for prefabricated components. This paper focuses on the analysis of the design concept, materials, structural form, manufacturing technology, hoisting and installation, and construction technology of M-type light steel concrete composite slab. This paper discusses and summarizes the advantages and disadvantages of M-type light steel reinforced concrete composite slab at present, and analyzes its development and application prospects. At the same time, in order to determine the reasonable type of laminated plate, the material budget analysis of assembled laminated plates with different structural forms is carried out. The conclusions are as follows: PK prestressed concrete composite slab has great advantages in the whole material budget cost, which is suitable for all kinds of span buildings. One way steel truss slab and YH prestressed concrete composite slab are suitable for small span buildings.

Construction Technology of Centro-Column Drum Towers of Dong Nationality

2012 ◽  
Vol 450-451 ◽  
pp. 870-876
Author(s):  
Ling Cai ◽  
Yi Deng ◽  
Xing Jiang
Keyword(s):  
Timber Structure ◽  
Hybrid Structures ◽  
Construction Technology ◽  
Building Structure ◽  
Structure System ◽  
Column Type ◽  
Single Column ◽  
Specific Construction ◽  
Surveying And Mapping

Abstract: The building structure of a Dong nationality’s drum tower is divided into two categories, namely, the tai-liang and chuan-dou hybrid structures, and the chuan-dou structure, which are from the major carpentry structure system of traditional Chinese timber structure architecture. Then, the most common “centro-column” type drum tower among the chuan-dou structure drum towers is defined and classified. The structure technology features of “single-column” and “ringed-column” drum towers, which are also those of a “centro-column” drum tower, are discussed in great detail. Through surveying and mapping, structure conversion models, such as those that “increased columns” and “reduced columns” of “ringed-column” drum towers, are studied mainly. In addition, many specific construction details that improve a drum tower’s external image, like multi-eaves, columns that are inclined inwards, as well as the honeycomb Dougong, are also studied in this paper.

Improvment of Thermal Power Plant Construction Features and Technology

2014 ◽  
Vol 711 ◽  
pp. 426-429
Author(s):  
Xiao Dong Ma
Keyword(s):  
Thermal Power ◽  
Building Design ◽  
Plant Production ◽  
Engineering Practice ◽  
Construction Technology ◽  
Building Structure ◽  
Structure System ◽  
Main Building ◽  
Wide Range ◽  
Factory Building

In thermal power engineering construction, the main building is a great project, in which the construction time, key engineering technology is difficult. It is also a wide range, strong professional structure of the system, it is closely related to the development of construction technology, the need to gradually improve building materials production level and engineering practice. Main factory building structure system to achieve light weight, high strength, reliable technology, economy applicable, expanding for dry operation, should be combined closely with plant production process, good solution can be achieved. Therefore, choose the main factory building structure, give full play to the bearing capacity of each structure, improve the level of main factory building design, construction technology ,to accelerate the progress of main building structure system plays an important role.

scholarly journals Research on Steel Structure Construction Technology and Risk Management Based on BIM

2017 ◽  
Vol 1 (1) ◽  
Author(s):  
Niu Liangliang
Keyword(s):  
Risk Management ◽  
Rapid Development ◽  
Complex Structure ◽  
Steel Structure ◽  
Design Stage ◽  
Construction Technology ◽  
Building Structure ◽  
Construction Process ◽  
Stage Design ◽  
Visualization Application

Abstract:  In recent years,with the rapid development of the construction industry, the new building structure system and the personalized building shape are constantly influencing people’s vision. The large-scale and complicated construction is a major feature of the development of the building structure.The innovation of the structure has increased the risk in the construction process and put forward new technical problems for the construction of the building structure. The feasibility of the construction scheme and the safety of the construction process should be fully guaranteed.In the environment of industrial upgrading, building information model BIM has been more and more applications. The traditional steel structure constructiontechnology has the problems of the complex structure of components, the large workload of information sharing and so on. It can solve this problem by using BIM modeling, visualization application and information management sharing application.BIM technology through the construction project decision-making stage, design stage and construction stage, can solve the traditional risk management in the stage, inefficient and passive wins and other issues.

scholarly journals Antiseismic Method of Prestressed Fabricated Building Structure under Intelligent Big Data

2021 ◽  
Vol 2021 ◽  
pp. 1-12
Author(s):  
Zhonghong Li ◽  
Yong Huang
Keyword(s):  
Big Data ◽  
Seismic Waves ◽  
Residual Deformation ◽  
Economic Benefits ◽  
Frame Structure ◽  
Construction Technology ◽  
Building Structure ◽  
Seismic Capacity ◽  
Construction Time ◽  
Starting Point

Compared with traditional buildings, prefabricated buildings have the advantages of simple construction technology, low construction requirements, and shorter construction time, which can generate more economic benefits for the construction industry. In order to study the seismic capacity of prestressed fabricated building structures under intelligent big data, this article takes fabricated frame structures as the research object and the reinforced walls at the nodes as the starting point to study the damage patterns and energy dissipation capabilities of different seismic waves on the structure. In order to observe the overall seismic performance, the fabricated frame structure was used. The results of the study found that the prestressed fabricated building structure has the best seismic effect when the axial compression is 0.3, and the prestressed degree is below 0.5, which meets the seismic requirements. Therefore, the prestressed degree of the prestressed fabricated building structure should be below 0.5. According to statistics on the results of structural residual deformation and steel bar deformation of buildings under different seismic waves, it can be found that the prestressed fabricated building structure has better self-recovery ability and can better respond to earthquakes with different seismic waves.

The Construction Technology and Architectural Forms in Western Architect

2012 ◽  
Vol 174-177 ◽  
pp. 2042-2045
Author(s):  
Jing Tang
Keyword(s):  
Research Design ◽  
Technological Innovation ◽  
Technological Progress ◽  
New Technology ◽  
Construction Technology ◽  
Building Structure ◽  
Architectural Form ◽  
The Future ◽  
Design And Production

With the development of the society, the technological innovation of the building structure promotes the new progress of the construction form. This paper focuses on the technological progress of the western architectural structure, deduces the new breakthroughs from the old architectural forms, while the architects’ whimsy ideas promotes the development of the construction structure technology, combines the new technology with the research, design and production. This will be the developing road for the future architectural form.

Construction Technology of High-Rise Building Structure

2014 ◽  
Vol 580-583 ◽  
pp. 2316-2319
Author(s):  
Peng Cheng ◽  
Xin Fu Chen ◽  
Lang Wu
Keyword(s):  
Construction Safety ◽  
Building Construction ◽  
Construction Technology ◽  
Capital Investments ◽  
Building Structure ◽  
Construction Quality ◽  
Construction Period ◽  
High Rise ◽  
High Rise Building

The construction of high-rise building has a lot of features such as large capital investments, narrow operation face and long construction period. This puts forward higher requirements for technology. Characteristics of high-rise building construction, the construction quality controlling and construction safety managements were analyzed in this paper.

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