Discussion on Completion Survey Technology and Method of Construction Project Planning

2020 ◽  
Vol 5 (1) ◽  
pp. 3-5
Author(s):  
Xiaofei Wu ◽  
Keyword(s):  
Construction Projects ◽  
Development Process ◽  
Measurement Techniques ◽  
Construction Project ◽  
Project Planning ◽  
Building Structure ◽  
Basic Principles ◽  
Construction Engineering ◽  
Specific Measurement ◽  
Area Data

after the completion of the project to organize the measurement and acceptance work, for the overall building structure of the plane position and various parts of the area, data to understand and confirm, so as to achieve the original scheduled construction goals, to provide an important reference for the subsequent project reconstruction and expansion. Therefore, in the development process of construction projects, we must pay attention to the construction project planning and completion measurement work. When this paper studies this, we should first understand the basic principles to follow in the completion measurement of construction engineering planning, and on this basis to explore some specific measurement techniques and methods, hoping to have a deeper understanding of them.

scholarly journals The role and progress of EIA in environmental protection in China

2021 ◽  
Vol 236 ◽  
pp. 03002
Author(s):  
Yingying Wu
Keyword(s):  
Environmental Impact ◽  
Environmental Protection ◽  
Construction Projects ◽  
Construction Project ◽  
Project Planning ◽  
Assessment System ◽  
Protection Measures ◽  
Planning And Construction ◽  
The Impact ◽  
Quality Status

The Environmental Impact Assessment system, referred to as the EIA system, is to evaluate the impact of the implementation of the plan or the construction and operation of the project on the environment, combine the surrounding environmental quality status, propose ecological or environmental protection measures,then evaluate the effectiveness of the measures, and draw a conclusion on the feasibility of the project(planning) in terms of environmental protection.This article summarizes the role and progress in environmental protection in the two aspects of planning and construction projects in recent years.Comprehensively selected cases found that both planning or construction project environmental assessment have played an important role in predicting the possible impact of planning or construction projects on the environment and ecology, and proposed feasible and effective environmental protection measures.After the planning or construction project adopts the conclusions and suggestions, as long as the "Three Simultaneous" regulations are followed, the impact of the planning or construction project on the environment or ecology can be prevented or effectively reduced. When it is necessary to conduct postevaluation of environmental impact, verify the actual conditions of the construction project, such as emissions and actual production processes.

scholarly journals The Assessment of Risk Management & Engineering Management Practices at Project Planning Phase on Performance of Construction Projects

2020 ◽  
Vol 6 (4) ◽  
pp. 1365-1375
Author(s):  
Shahid Iqbal ◽  
Nabeel Ehtisham ◽  
Syed Farqaleet K. Bukhari ◽  
Shahid Mahmood
Keyword(s):  
Risk Management ◽  
Site Selection ◽  
Construction Projects ◽  
Management Practices ◽  
Construction Project ◽  
Engineering Management ◽  
Project Planning ◽  
Project Managers ◽  
Planning Stage ◽  
The World

Project Risk management is known as an important workout for the achievement of desired objectives for the construction projects. Success in construction project is quantified by attaining its enactment in terms of project quality, project cost, project time, project safety. Construction projects in Pakistan, typically in the whole world have a high risk of being pointedly late and over budget. However, a bit of schedule and cost related risks are unavoidable in any construction project around the world. It was found out that the engineers were generally nominated earlier the design phase of any project. Due to this reason maximum projects did not get the advantage from SMEs at the planning stage of the project. This study also supports that project managers who are engineers be involved in construction projects site selection, in preliminary budget and schedule development by using good Engineering Management Practices.

scholarly journals Scheduling Linear Construction Projects with Constraints on Resource Availability

2017 ◽  
Vol 63 (1) ◽  
pp. 3-15 ◽  
Author(s):  
S. Biruk ◽  
P. Jaśkowski
Keyword(s):  
Construction Projects ◽  
Construction Project ◽  
Production Capacity ◽  
Limited Resource ◽  
Renewable Resource ◽  
Project Planning ◽  
Mixed Integer ◽  
Fixed Costs ◽  
Project Duration ◽  
Construction Companies

AbstractProduction rates for various activities and overall construction project duration are significantly influenced by crew formation. Crews are composed of available renewable resources. Construction companies tend to reduce the number of permanent employees, which reduces fixed costs, but at the same time limits production capacity. Therefore, construction project planning must be carried out by means of scheduling methods which allow for resource constrains. Authors create a mathematical model for optimized scheduling of linear construction projects with consideration of resources and work continuity constraints. Proposed approach enables user to select optimal crew formation under limited resource supply. This minimizes project duration and improves renewable resource utilization in construction linear projects. This paper presents mixed integer linear programming to model this problem and uses a case study to illustrate it.

scholarly journals The impact of Engineering, Procurement and Construction (EPC) Phases on Project Performance: A Case of Large-scale Residential Construction Project

Buildings ◽  
2019 ◽  
Vol 9 (1) ◽  
pp. 15 ◽  
Author(s):  
Kamyar Kabirifar ◽  
Mohammad Mojtahedi
Keyword(s):  
Construction Projects ◽  
Large Scale ◽  
Empirical Studies ◽  
Construction Project ◽  
Project Performance ◽  
Project Planning ◽  
Residential Construction ◽  
High Rise ◽  
The Impact ◽  
Significant Factors

The Construction Industry is a complex and fragmented industry worldwide with regards to its supply chain, products, and processes, and is faced with a similar dilemma as faced by manufacturers during its time in past decades. Scope, time, and cost are the triple constraints of project management and leading factors in defining the project performance. Productivity and efficiency of each construction project is measured through its triple constraints, therefore the factors that affect project success are significantly important. Despite the importance of understanding project performance indicators, few empirical studies have been conducted over the last decade in terms of analyzing the factors that determine the performance of high-rise buildings in Engineering, Procurement, and Construction (EPC) projects. Hence, the aim of this paper is to analyze and rank EPC critical activities across large-scale residential construction projects in Iran, by using the TOPSIS method as a multi-attribute group decision-making technique. Results indicate that engineering design, project planning and controls are significant factors contributing to the project performance. In addition, engineering has a pivotal role in project performance and this significance is followed by the construction phase. On the contrary, all believe procurement is more important than Construction phase.

scholarly journals Analysis of Main Factors Affecting Construction Management and Countermeasures

2018 ◽  
Author(s):  
Honglei Xu ◽  
Jianguo Wang ◽  
Suwan Liu ◽  
Adong Xu ◽  
Yongfen Zhang
Keyword(s):  
Construction Projects ◽  
Rapid Development ◽  
Construction Project ◽  
Engineering Management ◽  
Construction Project Management ◽  
Construction Quality ◽  
Factors Affecting ◽  
Construction Engineering ◽  
Main Factors

The arrival of the current economic era has greatly stimulated the sound and rapid development of China’s overall national strength and has promoted the constant progress of all walks of life. With the acceleration of urbanization, the construction industry in China is constantly improving its technical level and expanding the industry scale. The main factors and countermeasures for construction project management are to improve the importance of the entire construction project. In this process, it is necessary to strictly supervise the relevant national departments to ensure their quality, and combine them with the management factors and countermeasures to improve. In view of the main factors and Countermeasures of construction engineering management, the construction quality and supervision are effectively controlled, and the quality of the construction is supervised and managed to ensure the safety and effective management of the whole construction quality. At the same time, it is necessary to continuously improve the countermeasures in this process, so that future construction projects can be more effective.

Systems Approach to Offshore Construction Project Planning and Scheduling

1983 ◽  
Vol 20 (04) ◽  
pp. 332-347
Author(s):  
Henry Chen ◽  
Phil Rawstron
Keyword(s):  
Construction Projects ◽  
Systems Approach ◽  
Construction Project ◽  
Wave Model ◽  
Project Planning ◽  
Environmental Data ◽  
Construction Operations ◽  
Full Account ◽  
Planning And Scheduling ◽  
Risk Levels

Methods of simulating offshore construction project activities and associated weather-related downtime are reviewed. Specific attention is given to the use of network modeling techniques to determine probable durations and risk levels for complex marine projects such as the installation of the first guyed tower production platform, and offshore mating of HIDECK, a barge-mounted integrated oil production facility with a preinstalled platform. Monte Carlo simulation techniques are used to select random variables. The environmental data derived from a spectral ocean wave model are used, while full account is taken of hydrodynamic response of the offshore systems in order to establish the limiting sea states for performing specific construction operations. Environmental data sources for such simulations are reviewed. Various methods used to determine limiting sea states are compared. The results of statistical analysis of offshore construction operations, such as module lifting, pipelaying, and saturation diving, are presented to give insight into the limitations on vessel motions during offshore construction. In summary, this paper provides a review of methodologies and data used in performing operability analyses, in order to assist engineers in assessing duration and risk for offshore construction projects.

scholarly journals SCHEDULING CONSTRUCTION PROJECTS WITH RESOURCES ACCESSIBILITY LIMITED AND CHANGEABLE IN TIME

2004 ◽  
Vol 10 (4) ◽  
pp. 267-276 ◽  
Author(s):  
Piotr Jaśkowski ◽  
Anna Sobotka
Keyword(s):  
Evolutionary Algorithm ◽  
Heuristic Algorithm ◽  
Renewable Resources ◽  
Construction Projects ◽  
Construction Project ◽  
Project Planning ◽  
Time Constraints ◽  
Resources Allocation ◽  
Practical Application ◽  
Project Duration

This paper aims at solving the problem of minimising the construction project duration in deterministic conditions when the accessibility of renewable resources is limited and changeable in time (workforce, machines and equipment). Particular construction processes (with various levels of complexity) must be conducted in the established technological order and can be executed in different technological and organisational variants (different contractors, technologies, and ways of using resources). To solve this problem the authors are using evolutionary algorithm. For the assessment of solutions generated by evolutionary algorithm, the authors have worked out a heuristic algorithm (of resources allocation and project duration calculation). This methodology seems to produce similar outcomes when juxtaposed with other solutions obtained by research works carried out using comparable methodologies. The paper contains an example of practical application of evolutionary algorithm for construction project planning within resources and time constraints.

scholarly journals Discussion on the Key Links in the Process of Building Material Quality Inspection and Testing

2021 ◽  
Vol 353 ◽  
pp. 01009
Author(s):  
Zhixin Sun
Keyword(s):  
Construction Industry ◽  
Building Material ◽  
Construction Projects ◽  
Building Materials ◽  
Development Process ◽  
Construction Project ◽  
Material Testing ◽  
Quality Inspection ◽  
Key Aspects

With the development of the construction industry, the applied building materials are becoming more and more diversified. As we all know, the performance and quality of the building materials themselves will have a direct impact on the quality of the construction project, which is related to the usability and safety of the construction project. If the quality of building materials cannot be inspected effectively, the probability of safety accidents in construction projects will be greatly increased, which will seriously threaten people’s lives and property. This article analyzes the development process of building material testing and testing, and on the basis of summarizing the importance of building material testing and testing, it analyzes several key aspects of building material testing and testing.

Analysis of Main Factors Affecting Construction Management and Countermeasures

2018 ◽  
Vol 2 (3) ◽  
Author(s):  
Honglei Xu ◽  
Jianguo Wang ◽  
Suwan Liu ◽  
Adong Xu ◽  
Yongfen Zhang
Keyword(s):  
Construction Projects ◽  
Rapid Development ◽  
Construction Project ◽  
Engineering Management ◽  
Construction Project Management ◽  
Construction Quality ◽  
Factors Affecting ◽  
Construction Engineering ◽  
Main Factors

The arrival of the current economic era has greatly stimulated the sound and rapid development of China’s overall national strength and has promoted the constant progress of all walks of life. With the acceleration of urbanization, the construction industry in China is constantly improving its technical level and expanding the industry scale. The main factors and countermeasures for construction project management are to improve the importance of the entire construction project. In this process, it is necessary to strictly supervise the relevant national departments to ensure their quality, and combine them with the management factors and countermeasures to improve. In view of the main factors and Countermeasures of construction engineering management, the construction quality and supervision are effectively controlled, and the quality of the construction is supervised and managed to ensure the safety and effective management of the whole construction quality. At the same time, it is necessary to continuously improve the countermeasures in this process, so that future construction projects can be more effective.

MITIGATING CONSTRUCTION PROJECT SCHEDULE OVERRUNS

2016 ◽  
Vol 3 (2) ◽  
Author(s):  
Mulenga Mukuka ◽  
Clinton Aigbavboa ◽  
Wellington Thwala
Keyword(s):  
Construction Industry ◽  
Construction Projects ◽  
Construction Project ◽  
Project Planning ◽  
The Body ◽  
Mitigation Measures ◽  
Primary Data ◽  
Project Schedule ◽  
Gauteng Province ◽  
Planning And Scheduling

There are many factors that contribute to the causes of schedule overruns in construction projects. This ranges from factors inherent in the technology and its management, to those resulting from the physical, social, and financial environment. Schedule overruns can give rise to disruption of work and loss of productivity, late completion of project, increased time related costs and third party claims and abandonment or termination of contract. Schedule overruns are costly and often result in disputes and claims. Hence, the need to identify mitigation measures of construction projects overruns that will bring about the timely delivery of construction projects. This paper assesses the measures to mitigate against construction projects schedule overruns in the Gauteng Province construction industry in South African. The data used in this paper were derived from both primary and secondary sources. The primary data were collected through a questionnaire distributed to construction professionals in the study area. Data received from the questionnaires were analyzed using descriptive statistics procedures. Findings revealed that proper project planning and scheduling, effective strategic planning, site management and supervision, amongst others, were the major mitigation measures of construction projects schedule overruns in the Gauteng Province of South Africa. This study contributes to the body of knowledge on the subject of the measures of mitigating against construction project schedule overruns in the Gauteng Province construction industry.

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