scholarly journals Application of Glodon BIM 5D technology in Gucun international foreign language school

2020 ◽  
Vol 143 ◽  
pp. 01023
Author(s):  
Zhijie Yuan ◽  
Hua Li ◽  
Feng Xu
Keyword(s):  
Foreign Language ◽  
3D Model ◽  
Engineering Calculation ◽  
Project Team ◽  
Construction Process ◽  
Project Cost ◽  
Construction Period ◽  
Automatic Calculation ◽  
Language School ◽  
Construction Organization

Glodon BIM5D technology was used in the project of gucun world foreign language school, which connected the BIM 3d model of the project with the construction progress and project cost. The results showed that the project team uses the same model for engineering calculation and valuation. The automatic calculation of the imported model not only improved the accuracy of compiling budget estimates and budgets, but also shortened the time of compiling budget estimates and budgets by 30% and saved the construction period. Glodon BIM 5D was used to get through the model, cost and schedule information to help optimize the construction organization and strengthen the control of the construction process.

scholarly journals Project cost Management Strategy based on Big Data and BIM

2021 ◽  
Vol 275 ◽  
pp. 03027
Author(s):  
Ping Wu
Keyword(s):  
Construction Projects ◽  
Management Strategy ◽  
Cost Management ◽  
Normal Operation ◽  
Construction Process ◽  
Project Cost ◽  
Socialist Market Economy ◽  
Construction Period ◽  
Construction Enterprises ◽  
Socialist Market

With the development of socialist market economy, the current project cost management system in China has gradually exposed some disadvantages, which affect the normal operation and development of construction enterprises to a certain extent. This paper analyzes the research status of PCM, discusses the characteristics of BD technology, the concept of BIMT and the concept of PCM, and finds the method of mutual information feature selection. The results show that in 2020, the output value of construction projects in China is the largest, with 5.54 billion yuan in the first quarter, 5.83 billion yuan in the second quarter, and 6.77 billion yuan in the third quarter. Due to the large number of participants, long construction period and large amount of information in the construction process, these greatly increase the difficulty of PM, but also increase the difficulty of PCM, making some cost problems easier to appear.

scholarly journals Some Thoughts on the Application of Three-dimensional Technology in the Construction of Transmission and Transformation Engineering

2020 ◽  
Vol 198 ◽  
pp. 03027
Author(s):  
Zhang Wuchen ◽  
Wu Gaofeng ◽  
Wang Gang ◽  
Xing Lin ◽  
Li Mingfu
Keyword(s):  
Physical Model ◽  
3D Model ◽  
Power Transmission ◽  
Three Dimensional ◽  
Organization Design ◽  
Engineering Management ◽  
Construction Process ◽  
Engineering Construction ◽  
Management Platform ◽  
Construction Organization

This paper puts forward some thoughts on the fine management of power transmission and transformation engineering construction with the help of three-dimensional technology, and discusses the installation, quality acceptance and construction organization deepening application of steel components in power transmission and transformation engineering construction.The physical 3D model is established by scanning technology, and the accuracy of machining components is checked by comparing the design model with the physical model. The construction process is simulated by the three-dimensional engineering management platform, and the problems existing in the actual construction are found, and the optimization of the construction organization design is carried out through the platform.

The Study on Foaming Characteristics of Foamed Asphalt in Cold Recycling Technology

2011 ◽  
Vol 243-249 ◽  
pp. 4293-4296
Author(s):  
Jing Li Liu ◽  
Lian Yu Wei ◽  
Guo Qiang Zhang
Keyword(s):  
Quality Control ◽  
Theoretical Basis ◽  
Asphalt Mixture ◽  
Construction Process ◽  
Environment Protection ◽  
Effect Evaluation ◽  
Construction Period ◽  
Foamed Asphalt ◽  
Recycling Technology ◽  
Cold Recycling

Through the foaming mechanism and foaming effect evaluation, this paper analyzes the production procedure, optimum content and strength of foamed asphalt mixture thoroughly. Combined with the construction process quality control and inspection and acceptance criteria, this paper provides data for reference and theoretical basis for application of cold recycled technology of foamed asphalt to pavement project. Its construction without disrupting traffic, thus shorten the construction period and improve efficiency, which also have advantages such as energy conservation, environment protection and economy. Above all, it is beneficial to foamed asphalt′s popularization and application.

scholarly journals “Integrated” Solution and Engineering Application of Assembled Cable-Stayed Pedestrian Landscape Overbridge

2019 ◽  
Vol 2 (3) ◽  
pp. 11
Author(s):  
Xinrui Shao
Keyword(s):  
Building Materials ◽  
Process Integration ◽  
Engineering Application ◽  
Construction Process ◽  
Construction Period ◽  
Surrounding Environment ◽  
The People ◽  
Modern Cities ◽  
Safety And Stability ◽  
Reducing Energy

The construction of modern cities emphasizes the nature and harmony among the “people”, “things” and “environment”, reflecting the harmony and unity of the formal beauty, functional beauty and surrounding environment of architecture. Based on the introduction of the design concept of the assembled pedestrian overbridge, through the Jianhua Building Materials Group’s frst “pre-fabricated low-rise tower-stayed pedestrian landscape overbridge” project in China, this paper proposes a solution that can improve the landscape design of the overbridge and reduce the construction complexity of the overbridge, the assembly product supply and the construction process “integration” under the premise of ensuring the safety and stability of the pedestrian overbridge, whose prefabricated production and assembly construction, shortening the construction period, reducing energy consumption, reducing pollution, and obtaining good social comprehensive benefts.

Study of Visual Simulation for Decomposition Assembly Tower by Derrick Supported by Inner Suspension and Inner Backstay

2013 ◽  
Vol 838-841 ◽  
pp. 388-391
Author(s):  
Yan Hai Wang ◽  
Ming Hu
Keyword(s):  
Transmission Lines ◽  
Three Dimensional ◽  
Organization Design ◽  
Visual Simulation ◽  
Construction Technology ◽  
Construction Process ◽  
Three Dimensional Model ◽  
Construction Technique ◽  
Scheme Optimization ◽  
Construction Organization

Derrick supported by inner suspension and inner backstay group tower is a construction technique commonly used in the construction of overhead transmission lines, the locale sketch and construction technique are complex, and not conducive to the analysis of the key construction and improve the level of decision-making. Through analysis assembly tower construction technology of derrick supported by inner suspension and inner backstay, using engineering visualization design software 3ds Max, the establishment of a three-dimensional model of the tower, the pole, tackle. According to the construction process for dynamic visual simulation, accurate image show the complexity of the construction process. Visual simulation provides an intuitive basis for the construction organization design and construction scheme optimization; enhance the level of construction management.

scholarly journals The Impact of Authentic Materials and Tasks on Students’ Communicative Competence at a Colombian Language School

2017 ◽  
Vol 19 (1) ◽  
pp. 89 ◽  
Author(s):  
César Augusto Castillo Losada ◽  
Edgar Alirio Insuasty ◽  
María Fernanda Jaime Osorio
Keyword(s):  
Foreign Language ◽  
Communicative Competence ◽  
Structured Interviews ◽  
Authentic Materials ◽  
Qualitative Research Design ◽  
Language School ◽  
Post Test ◽  
Quasi Experimental ◽  
The Impact ◽  
Experimental Group

This article reports on a study carried out in a foreign language school at a Colombian public university. Its main purpose was to analyze the extent to which the use of authentic materials and tasks contributes to the enhancement of the communicative competence on an A2 level English course. A mixed study composed of a quasi-experimental and a descriptive-qualitative research design was implemented by means of a pre-test, a post-test, observations, semi-structured interviews, surveys, and diaries. The findings showed that the use of authentic materials and tasks, within the framework of a pedagogical project, had an impact on students’ communicative competence progress and on the teaching practices of the experimental group teacher.

Research on Measure-Control Technology of Large-Span Suspendome during Construction Period

2011 ◽  
Vol 105-107 ◽  
pp. 2010-2014
Author(s):  
Yong Quan Wang ◽  
Zheng Xing Guo ◽  
Bin Luo
Keyword(s):  
Steel Structure ◽  
Internal Force ◽  
Test Methods ◽  
Engineering Practice ◽  
Control Methods ◽  
Construction Process ◽  
Construction Period ◽  
Large Span ◽  
Axial Forces ◽  
Construction Mechanics

In order to ensure the prestress establishment of large-span suspendome, research on the measure-control methods for large-span suspendome during prestress construction process is performed, by summarizing the existing measure and test methods. According to engineering practice at present, the paper classifies the measure-control content of large-span suspendome during prestress construction period into two parts: internal force of cable-strut and deformation of steel structure. Taking practical project of a gymnasium as an example, the axial forces of hoop cables, radial steel tie rods and struts are measured, and also the verticality of struts. The test results are analyzed, and compared with the calculated value. The results show that, the internal forces of cable-strut and verticality of struts can both meet the design requirement, by mechanical analyzing and precise monitoring of the whole prestress construction process. The conclusion is that, before the prestress construction of large-span suspendome, construction mechanics analysis must be carried out in details to determine the control content and its target value, right measure-control methods are chosen, and then the effective establishment of prestress can be achieved.

scholarly journals The Study of Interaction Features Used by Intermediate Iranian EFL Learners in Their Lexical Language Related Episodes

2018 ◽  
Vol 9 (5) ◽  
pp. 1053
Author(s):  
Ehsan Alijanian ◽  
Saeed Ketabi ◽  
Ahmad Moinzadeh
Keyword(s):  
Foreign Language ◽  
Language Learners ◽  
Self Regulation ◽  
Metalinguistic Awareness ◽  
Negotiation Of Meaning ◽  
Efl Learners ◽  
Foreign Language Learners ◽  
Wide Range ◽  
Language School ◽  
Work Done

Negotiation of meaning refers to interactional work done by interlocutors to attain joint understanding when a communication difficulty comes about. This study uses a qualitative perspective to consider the development of participant utterances in interaction in every moment. 10 English as a foreign language learners in a language school in Iran were chosen to participate in a dictogloss activity in which they were required to describe a certain word. The interaction features in their lexical language related episodes were analyzed. The results indicate that students use a wide range of interaction features in their collaborations. These features help learners generate a scaffolding structure in the LLREs in which meaning discovering is made. The use of interactive features fostered metalinguistic awareness and encouraged learners’ self-regulation.

scholarly journals Research status and trend of comprehensive technology for Multi-storey transportation hub construction

2021 ◽  
Vol 248 ◽  
pp. 03063
Author(s):  
Shi Jing-xian
Keyword(s):  
High Speed ◽  
Great Difficulty ◽  
Construction Technology ◽  
Transportation Industry ◽  
Application Research ◽  
Construction Period ◽  
Research Status ◽  
Construction Organization ◽  
At Home

With the development of China's transportation industry, a lot of expressways have been built, and Multi-storey transportation hubs are built for the interchange of high-speed. Due to the limitation of terrain and traffic, there are many spans in the interchange Multi-storey transportation hub, which has a tight construction period and a great difficulty in construction organization. This paper first sorts out the development and research of comprehensive technology of Multi-storey transportation hub construction at home and abroad, and then analyzes and summarizes the research of Multi-storey transportation hub construction at present, the application research of Swivel Construction Technology in hub project, and the application status of BIM Technology in Multi-storey transportation hub project.

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