Engineering Construction Papers - 9 - Professional Engineering Construction Research Papers

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Terrorism and safeguarding national security and social stability of
[Abstract] In human society there is a violence of terrorist activities, this event a long time. Leaving people to really clearly understand the threat of terrorism has become a whole human survival and development of a public hazard, neither the U.S. case of "9.11" incident, or my place, "3.14", "7.15" incident, have confirmed this fact. deeply a...
Post Time:Sep 27,2010 TAG:Engineering Construction
T91/P91 Steel and Welding of the development and application review
Study: Korean Han Yan Zhong Tao Liu Lixin Zheng Yuansheng [Abstract] Overview of the development of T91/P91 steel, development status, after the welding process to crack the problem of declining with the impact toughness were reviewed and analyzed. On how to weld cracks and other defects and a preliminary discussion of issues and on domestic T91...
Post Time:Sep 27,2010 TAG:Engineering Construction
Precast prestressed T-beam construction sites
[Abstract] are prestressed T-beam bridge has become the main structure of the upper part of the form, so the precast prestressed T-beam bridge superstructure construction has become a major problem. Prefabricated building on site precast prestressed T-beam, transport Install a set of factors is crucial, so do a good job pre-site construction is pr...
Post Time:Sep 27,2010 TAG:Engineering Construction
Construction of Tunnel Cave and landslide treatment
[Abstract] cave is the surface water and groundwater on soluble rock through chemical and mechanical damage effects and the formation of underground corrosion phenomenon. Karst major impact on the performance of the tunnel is part and all vacant structures and reduce the reliability of Tunnel; season gushing water of karst cave, tunnel constructio...
Post Time:Sep 27,2010 TAG:Engineering Construction
Quality control measures of highway subgrade
[Abstract] good or bad the quality of roadbed, related to the merits of the quality of the road. In this paper, the construction preparation stage, construction stage and after the construction process control and other aspects of the conservation starting to control the quality of roadbed. [Key words] Quality Control of Subgrade First, the co...
Post Time:Sep 27,2010 TAG:Engineering Construction
How to implement investment projects of the whole process of government cost control
[Abstract] the implementation of the whole process of government investment projects cost control, construction procedures must be used at all stages of the scientific method and realistic valuation basis, to strengthen the design in the investment control of the "leading" role in the investment control of the construction phase The "oversight" ro...
Post Time:Sep 27,2010 TAG:Engineering Construction
Risk prevention and treatment of construction enterprises
[Abstract] in a market economy, enterprises as market entities, how to guard against risks, reduce and avoid economic losses, has become an important part of modern business management. This paper analyzes the characteristics of the risk of construction enterprises in China, how to prevent risks to put forward their own response. [Key words] con...
Post Time:Sep 27,2010 TAG:Engineering Construction
Talk on the enterprise risk of preventive measures in construction
[Abstract] Despite the building industry bears between 2010 and the next few years the importance of national responsibility to promote economic growth, the outlook is excellent, but in the current economic situation, the construction industry also faces a lot of respect from both internal and external risks, is not optimistic shall take precautio...
Post Time:Sep 27,2010 TAG:Engineering Construction
Southern Link highway around the city of Guiyang, the project management of construction tendering
[Abstract] for the Southern Link Guizhou expressway construction project management experience and characteristics of bidding, a comprehensive exposition of the Southern Link project in Guiyang city highway construction bidding construction management experience in successfully clear the Southern Link, the strict construction bidding by Zhaotoubia...
Post Time:Sep 24,2010 TAG:Engineering Construction
On the status of Project Management and Strategy
Of: Cheng Yong Qiu any light beam points [Abstract] project management is more restrictive than other management as a management activity. In our system of project management practices and industry started relatively late, at present there are still many problems and shortcomings. This paper introduces the project management in China the status ...
Post Time:Sep 24,2010 TAG:Engineering Construction
Of C50 concrete mix design Problems
[Abstract] This paper discusses the choice of C50 concrete in the raw materials and mix the attention of the points identified for the C50 concrete mix design reference. [Key words] the choice of raw materials, with attention to the problem than the determination of First, the raw materials 1. Aggregate Concrete aggregate volume of concret...
Post Time:Sep 24,2010 TAG:Engineering Construction
Construction of mass concrete
[Abstract] construction field in China are often involved in mass concrete construction, such as large-scale bridge abutment, the basis of high-rise buildings, large equipment foundations, dams and so on. Concrete cracks generated temperature affect the structural safety and proper use. So you have fundamental analysis of it, to ensure quality. ...
Post Time:Sep 24,2010 TAG:Engineering Construction
HVAC and building energy conservation technology development
Of: Li Jingjing Li Ting Shen commercial aerospace [Abstract] the development of HVAC building energy conservation technology has a crucial role in the context of the energy crisis, energy-saving building the future direction of building development, as people in residential comfort and hygiene requirements more high, green buildings also came in...
Post Time:Sep 24,2010 TAG:Engineering Construction
Analysis of prestressed concrete
Study: Liu Bei Yao Chao Yao Lulu Zheng Peibo [Abstract] This paper introduces the concept of prestressed and prestressed concrete, focusing on the tension of prestressed concrete way to analyze the current development of prestressed and prestressed concrete is proposed to increase the research efforts of fervent hope. [Key words] tensioned pre...
Post Time:Sep 24,2010 TAG:Engineering Construction
Mechanical design of the comprehensive experimental teaching method
[Abstract] This paper describes the mechanical characteristics of experimental classes and the introduction of experimental design and integrated teaching methods, so that the experimental teaching to students learning reform initiative on self-learning ability of students, foster innovation is extremely important. [Key words] Material Mechanics...
Post Time:Sep 24,2010 TAG:Engineering Construction
Construction projects caused the direct cause of accidents and preventive measures
Of: Qiu Yong Cheng points of any light beam [Abstract] With the gradual expansion of the scale of the construction industry, building construction safety in China even more severe, frequent occurrence of major accidents. Home construction has been road traffic accidents, after the third mine. In construction, due to survey, design, construction,...
Post Time:Sep 24,2010 TAG:Engineering Construction
Waterproofing of underground works
Of: Ren Yong Qiu-min light beam process [Abstract] The article shows the impact of water on the underground water and thus leads to the importance of engineering for the underground works, then introduces the three types of underground water, the practice of underground water project, the basic principles of water engineering, underground engine...
Post Time:Sep 24,2010 TAG:Engineering Construction
High-rise building construction in the settlement of the application of observation
[Abstract] This paper describes the basic requirements of the settlement observations, the specific sampling procedure and steps, and to explore two questions: First, determine the accuracy of settlement observation is reasonable, the second is observed in the settlement process, settlement and time Unilateral downward curve is not smooth curves, ...
Post Time:Sep 24,2010 TAG:Engineering Construction
On the implementation of modern industrial and civil engineering quality control of concrete construction
[Abstract] The author of quality control from raw materials of concrete, concrete scientific preparation, site supervision and control laboratory to improve the workability of concrete, pouring concrete vibrated to prevent the occurrence of defects in concrete, construction workers and other aspects of the sense of quality to be discussed . [Key...
Post Time:Sep 24,2010 TAG:Engineering Construction
Concrete Slab of goods and control of cracks in
[Abstract] The author introduces the commercial concrete Slab main problems of cracks, from raw material selection, optimization of concrete mix, strict production process, we discussed countermeasures to solve the problem, thereby enhancing the structural safety, durability, and the use of function. [Key words] goods reinforcement ratio of conc...
Post Time:Sep 23,2010 TAG:Engineering Construction
An architect, a city
[Abstract] This article is from the Gaudi buildings in Barcelona grotesque in the works to appreciate the naturalistic integration between buildings. To break the routine of rationalism, the still life to dynamic, to give material and spiritual. And all highlight the natural, non- order, the impossible are shown before us. [Key words] Barcelona ...
Post Time:Sep 23,2010 TAG:Engineering Construction
How to Strengthen Quality Management of Highway Engineering
[Abstract] highway construction is a complex, modern management activities, with a difficult, technically demanding, complex geological features tight schedule, involving economic, social subjects, and changing three basic elements of the natural environment, Technology will also be the level of funding constraints. In this case, how to maximize t...
Post Time:Sep 23,2010 TAG:Engineering Construction
Management of Highway Construction
[Abstract] technology management is a series of technical organization and management in general. Engineering construction project management control objectives to achieve the necessary means, in order to ensure safe, high quality, low cost and efficient construction schedule to complete the task, the author according to engineering practice , con...
Post Time:Sep 23,2010 TAG:Engineering Construction
Understanding of mass concrete
[Abstract] The main characteristics of mass concrete is large in size and general entity is greater than or equal to the minimum size 1m. Its surface coefficient is relatively small, relatively concentrated cement hydration heat release, the internal temperature rise faster. Concrete large temperature difference between inside and outside , will p...
Post Time:Sep 23,2010 TAG:Engineering Construction
Feng shui theory of rational urban planning in contemporary
[Abstract] With the planning profession's increasing emphasis on feng shui, feng shui reason this paper elaborates on the meaning and essence of the theory in its application of contemporary urban planning gives some layman's analysis as to the 80's the courage to break the taboo into the theory of feng shui experts in urban planning seniors learn...
Post Time:Sep 23,2010 TAG:Engineering Construction
Green energy-saving buildings in China's development status
[Abstract] This article describes the pros and cons of green energy-saving buildings in the area and determine the reasons for success and failure factors, but also a brief five of the more common green design and the application of high technology in which, in the environment will be key definition differences, economic gaps and differences in cu...
Post Time:Sep 23,2010 TAG:Engineering Construction
Bored pile construction and control issues arising
[Abstract] Through many years of work experience, and with reference to the large number of documents, discusses the construction of bored pile construction produces some of the problems, and analyzes the reasons put forward countermeasures. [Key words] problem prevention bored First, construction of bored pile preparatory work before 1. The...
Post Time:Sep 23,2010 TAG:Engineering Construction
Common fault of mine and the maintenance of hydraulic equipment
[Abstract] At present, the hydraulic equipment used in the increasing share of coal, hydraulic equipment failures also have occurred, seriously affecting the efficiency of production, increased maintenance costs, this paper summarizes the common hydraulic equipment failure, and a brief description a number of targeted maintenance experience. [Ke...
Post Time:Sep 23,2010 TAG:Engineering Construction
Anchor Technology and Geo Metro
[Abstract] Based on the overview of the status of underground development and future outlook, a brief description of rock and earth anchoring technology in the subway construction in the application and impact on the environment, and to rock anchoring effect on the environment made corresponding solutions. [Key words] subway and light rail envir...
Post Time:Sep 23,2010 TAG:Engineering Construction
Geogrid in soft Treatment
[Abstract] freeway embankment design, introduces the basic properties of geogrid, and geogrid embankment design and construction program and the cushion of points and the results. [Key words] geogrid Soft Ground I. Project Overview Kay length of 88.22 km highway three, two-way four lanes, design speed of 80 km / hour. The alignment along the...
Post Time:Sep 23,2010 TAG:Engineering Construction
Urban Underground Space Development and Utilization of the three key technologies
[Abstract] With the world economy and the continuous development of scientific and technological level and the floor space, decreasing, people are looking to get into underground space has become an inevitable trend of social development. So-called "development and utilization of underground space" means space strata below the surface the orderly ...
Post Time:Sep 23,2010 TAG:Engineering Construction
Radiation and energy
Of: Li Jingjing Li Ting Shen commercial aerospace [Abstract] radiation heat transfer as a way of saving, and its research, application of great significance for building energy efficiency, radiant heating (cooling) in line with the popularity of the national energy requirements. [Key words] heating cooling energy radiation heat transfer Firs...
Post Time:Sep 23,2010 TAG:Engineering Construction
Soft Rock Tunnel of supporting technology advances
[Abstract] tunnels through the soft rock areas, gave considerable difficulties for excavation, and prone to accidents, the paper analyzes the characteristics of soft rock and soft rock tunnel summarized common to advanced care and construction technology and construction methods should pay attention to quality issues. [Key words] the mechanical ...
Post Time:Sep 21,2010 TAG:Engineering Construction
Factors influencing the strength of concrete and measures to improve its strength
[Abstract] At present, large numbers of high-rise buildings throughout most of the reinforced concrete structure, and as a key high-rise reinforced concrete buildings, one of the concrete is a material composed of cement, sand, stone aggregate, water and other additional material by uniform mixing proportion, formed by a certain time hardening art...
Post Time:Sep 21,2010 TAG:Engineering Construction
On the list of pricing norms in project bidding of
[Abstract] <<Construction Project Bill of Quantities Specification>> GB50500-2003, (hereinafter referred to as <<list pricing norms>>) since July 1, 2003 come into effect, which indicates that China began to enter the bidding system truly international track. bill pricing and valuation of the fundamental difference is that ...
Post Time:Sep 21,2010 TAG:Engineering Construction
Interior Design of Residential
[Abstract] In recent years the development of economic and technological quality of people's living and lifestyle has made significant improvement and decoration from the home consumer trends, the concept of people's lives is not difficult to see that there is a clear shift than in the past. Residence spatial pattern is the space reflects the owne...
Post Time:Sep 21,2010 TAG:Engineering Construction
Embankment Construction Challenges and Solutions
[Abstract] analyzed the highway embankment construction in the hilly area of the 6 difficulty, and the corresponding construction strategies. [Key words] embankment Stability Strategy Linear structures of roadbed is the main road, but also the basis of the road. Subgrade under repeated functional requirements of its long passed down the road w...
Post Time:Sep 21,2010 TAG:Engineering Construction
Subgrade Construction of saline soil area of quality control measures
[Abstract] Along with the gradual deepening of the western development, the cause of highway in the vast western region has been greatly developed, and because of saline soil in Northwest China is the main distribution area, road construction in these areas often encountered in the prevention of Highway salinity problems. I have engaged in Shaya -...
Post Time:Sep 21,2010 TAG:Engineering Construction
Points Asphalt Concrete Pavement
Study: Chang-Jiu Li, Fan Wang Tracy is too long [Abstract] list of asphalt pavement is the use of asphalt binder material for bonding mixture of mineral aggregate or surface layer of pavement construction, road construction is the important part. The quality of asphalt concrete paving, will directly affect the opening of road safety and comfort....
Post Time:Sep 21,2010 TAG:Engineering Construction
Points of bored pile construction
[Abstract] proposed a practical engineering point Bored Pile [Key words] bored pile construction method With the construction of transportation infrastructure in China's rapid development, bored pile foundation as a form of its adaptability, moderate cost, simple construction, and so widely used in highway bridges and other engineering fields....
Post Time:Sep 21,2010 TAG:Engineering Construction

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