scholarly journals Research on Construction Technology of Extended Arm Truss of Super High-rise Building Steel Structure

2019 ◽  
Vol 310 ◽  
pp. 022019
Author(s):  
Zhe Zhang ◽  
Qijian Yang
Keyword(s):  
Steel Structure ◽  
Construction Technology ◽  
High Rise ◽  
High Rise Building

scholarly journals Study on Key Points of Steel Structure Construction Technology on High-Rise Building

2015 ◽  
Vol 4 (4) ◽  
pp. 49
Author(s):  
Chao Chen
Keyword(s):  
Steel Structure ◽  
Normal Operation ◽  
Construction Technology ◽  
Quality And Safety ◽  
Construction Quality ◽  
Reference Function ◽  
High Rise ◽  
High Rise Building ◽  
Key Points ◽  
The Common

<p>Study of steel structure construction technology on high-rise building was needed to strengthen, in order to improve the construction quality and safety of our building, ensure the normal operation of production and living of people. Therefore, the article will analyze the common technology in steel structure construction of high-rise building, and expect able to play a certain reference function.</p>

scholarly journals Study on Key Points of Steel Structure Construction Technology on High-Rise Building

2015 ◽  
Vol 4 (4) ◽  
pp. 49
Author(s):  
Chao Chen
Keyword(s):  
Steel Structure ◽  
Normal Operation ◽  
Construction Technology ◽  
Quality And Safety ◽  
Construction Quality ◽  
Reference Function ◽  
High Rise ◽  
High Rise Building ◽  
Key Points ◽  
The Common

<p>Study of steel structure construction technology on high-rise building was needed to strengthen, in order to improve the construction quality and safety of our building, ensure the normal operation of production and living of people. Therefore, the article will analyze the common technology in steel structure construction of high-rise building, and expect able to play a certain reference function.</p>

scholarly journals The Discussion on Construction Engineering Technology on Ultra High-rise Building

2015 ◽  
Vol 4 (4) ◽  
pp. 55
Author(s):  
Zengyu Li ◽  
Weibing Hu
Keyword(s):  
Construction Industry ◽  
Urban Population ◽  
Rapid Development ◽  
Construction Technology ◽  
Land Resources ◽  
Urban Architecture ◽  
Engineering Technology ◽  
Construction Engineering ◽  
High Rise ◽  
High Rise Building

<p>With the speeding up of urbanization and increasing of urban population, the urban land resources are increasingly scarce. Emergence of ultra high-rise building is an inevitable trend. At present, our construction industry is in the rapid development period, where the proportion of ultra high-rise buildings in urban architecture of many big cities constantly increases. The improving ultra high-rise engineering technology is an important part of the construction industry in our country. This paper will analyze the ultra high-rise construction technology of building work in detail.</p>

Construction Technology of Concrete Filled Steel Tubular in Shenyang Wanxin Building

2012 ◽  
Vol 170-173 ◽  
pp. 3266-3269
Author(s):  
Su Hua Yin ◽  
Ying Na Dong
Keyword(s):  
Structural Characteristics ◽  
Steel Structure ◽  
Steel Tube ◽  
Building Construction ◽  
Construction Technology ◽  
Concrete Construction ◽  
Concrete Filled Steel Tube ◽  
High Rise ◽  
Concrete Pumping ◽  
Selection Of

Concrete filled steel tube is widely used in super high-rise steel structure, but there are many problem in the construction of concrete filled steel tube. With the construction of Wanxin building as an example, this paper described the selection of the construction program, and analyzed the disadvantages in construction such as the difficulties of concrete pumping and the problems of pipe blockage, pipe explosion and concrete curing during the process of construction. Based on structural characteristics and construction difficulties, the key technique of steel tube concrete construction are introduced in detail. It can provide significant reference and guide for super high-rise building construction.

Study on Mass Concrete Construction Technology of Raft Foundation in Yantai Ocean Development Center

2014 ◽  
Vol 919-921 ◽  
pp. 1421-1425 ◽  
Author(s):  
Jian Zhu ◽  
Yan Bin Zhang ◽  
Xu Feng Du ◽  
Yong Jiang
Keyword(s):  
Temperature Rise ◽  
Mass Concrete ◽  
Construction Technology ◽  
High Rise ◽  
High Rise Building ◽  
Initial Stage ◽  
Building Project ◽  
Development Center ◽  
Technical Measures

Mass concrete is widely being used in the construction field, especially for the foundation of super high-rise building. In the initial stage of pouring completion of mass concrete, lots of heat generated from the cement hydration will lead to a high temperature inside of concrete. When the temperature difference between the inner and outer of concrete exceeds the limited value, thermal stress will be greater than the tensile strength of concrete, which may cause hazardous penetrating cracks of the structure. To ensure the safety and durability of concrete structure, necessary measures should be taken to control the temperature rise and construction quality of concrete. Taking a super high-rise building project as an example, this paper introduces several effective solutions to resolve above problems. The technical measures such as enhancing the concrete quality, controlling temperature rise, strengthening temperature monitoring would be detailed illustrated. Meanwhile, valuable suggestions achieved from this practical project are proposed in order to guide the structural design and on-site construction of similar projects.

scholarly journals Optimization of Object-oriented 3D CAD Pre-processing System for Steel Structure of High-rise Buildings

2020 ◽  
Vol 18 (S3) ◽  
pp. 106-117
Author(s):  
Songyan Lu
Keyword(s):  
Three Dimensional ◽  
Processing System ◽  
Object Oriented ◽  
Steel Structure ◽  
System Optimization ◽  
Shear Wall ◽  
Wind Load ◽  
High Rise ◽  
High Rise Building ◽  
Wall Element

In this paper, the object-oriented method is used to study the pre-processing system of 3D high-rise building steel structure CAD. For the high-rise building steel structure design optimization system, users mainly contact with the functions of modeling, analysis, design checking and drawing. In fact, all these functions are carried out around the data stored behind. Three-dimensional high-rise building steel structure CAD pre-processing subsystem mainly integrates three-dimensional entity construction module, node design and editing module, construction drawing, processing drawing and CNC data output module. In this paper, the wall element is used to simulate the shear wall element, and the wall element can be automatically refined into a shell element composed of quadrilateral membrane element with rotational degree of freedom and generalized conforming bending plate element for thick and thin plate, which improves the speed and accuracy of analysis and calculation of shear wall. Various loads of high-rise building are calculated, especially the wind load of space action. It provides a new idea for wind load calculation of high-rise buildings. It is better to put forward a practical system optimization model, which can deal with the objective function, variables and constraints in a large number of engineering processing, and consider the actual constraints as fully as possible, which has strong practicability.

Construction Technology and Benefit Analysis of Fair-Faced Concrete in High-Rise Building

2012 ◽  
Vol 446-449 ◽  
pp. 3690-3693
Author(s):  
Yong Sun ◽  
Yan Ming Wang ◽  
Lei Cheng ◽  
Xiao Lian Zhu
Keyword(s):  
Construction Technology ◽  
Benefit Analysis ◽  
High Rise ◽  
High Rise Building

The Public Nature of High-Rise Buildings in Taiwan

10.1068/d3306 ◽  
2009 ◽  
Vol 27 (2) ◽  
pp. 317-330 ◽  
Author(s):  
Lin-Wei Chen ◽  
Chih-Ming Shih
Keyword(s):  
Public Spaces ◽  
Cultural Representation ◽  
Cultural Identification ◽  
Construction Technology ◽  
The Public ◽  
Financial Centre ◽  
High Rise ◽  
High Rise Building ◽  
Public Nature ◽  
Taipei 101

The public nature of a high-rise building can be understood in two ways. Visually, it is an expression of architectural imagery. Physically, it is a layout of attached public spaces in which people can interact. Recently, high-rise buildings in Taiwan have grown in terms of their aesthetics as well as their height. With the aid of a survey of the aesthetics and layouts of high-rise buildings in Taiwan, the symbolic representation and public nature of high-rise buildings are examined. In addition, the Taipei 101 International Financial Centre is illustrated to show that high-rise building in Asia is moving away from a focus on construction technology and building style toward concern with architectural imagery and cultural identification which emphasise autonomous cultural representation.

Study on Concrete Construction Technology of High-Rise Building

2015 ◽  
Vol 730 ◽  
pp. 93-96
Author(s):  
Ya Guo
Keyword(s):  
Control Method ◽  
Construction Method ◽  
Construction Technology ◽  
Construction Site ◽  
Practical Application ◽  
Concrete Construction ◽  
High Rise ◽  
High Rise Building ◽  
Key Points ◽  
Technical Measures

This paper introduces the features and key points of construction of high-rise buildings. Combined with the practical application, the technology of concrete construction is put forward, as well as the control method of concrete pouring quality. According to the specific conditions of construction site, the construction method of foundation from shallow to deep is adapted. The different placement scheme and technical measures are made.

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