Technology to help construction projects to be completed on time

 

Technology to help construction projects to be completed on time

A team of researchers at a Canadian university has developed an advanced 4-D technique to avoid costly delays often associated with massive public infrastructure projects. “Any delay in the work on one segment might impact the work on another, which ultimately results in delaying the whole project and augmenting the cost,” said senior study author Amin Hammad of Concordia University in Montreal.

“The simulation methods we’ve developed help contractors analyse the schedule and eliminate the risks,” Hammad added. The study was recently published in the journal Automation in Construction. Reconstructing heavily used highways is an extremely complex process because of the need to maintain traffic flow. Therefore, a plan is usually required to gradually shift the traffic from the existing segments to the newly built ones. The parallel coordination of construction and demolition activities with traffic flow is essential to the success of projects, according to Hammad.

“That’s why our new modelling method uses a 4-D approach — taking into account the three normal space axes, plus time, to coordinate the traffic phasing with the demolition and construction of the old and new segments, respectively,” he said. This method is the first to integrate stochastic simulation techniques — algorithms to predict randomness — with 3-D modelling of highways to generate 4-D representations that can be used to detect and plan for scheduling clashes, and define the feasible sequences in which the segments of the highway bridges can be constructed or demolished.

 

source: http://tech.firstpost.com/news-analysis/technology-to-help-construction-projects-to-be-completed-on-time-319726.html

Recent News

 
Versatile Carmix takes concrete to North Mara Gold Mine in Tanzania
    The gold mine in North Mara is situated in the north-west of Tanzania, at about 100 kilometres east of Lake Victoria and 20 kilometres south of the border with Kenya. The gold mine works an average of 8,000 tonnes of minerals a day and produced 287,188 ounces of gold in 2015. The gold
WORKERS’ MEMORIAL DAY
Workers’ Memorial Day, observed each year on April 28, honors workers killed, injured, or made ill at work. Since 1992, BLS has collected data on both nonfatal work injuries and illnesses that result in days away from work, and fatal work injuries. In 2015, the occupations with the highest number of nonfatal injuries and illnesses
TOP 15 CONSIDERATIONS FOR MAINTAINING UNDERCARRIAGE HEALTH AND PRODUCTIVITY
The undercarriage of a machine represents a significant portion of a piece of equipment’s purchase price. Proper maintenance and operation practices are critical for protecting your equipment investment. Undercarriage maintenance is critical to the overall productivity of a machine. It is the mechanism that gives tracked machines much of their power and stability. It also
Deere Adds 8-Year / 20K Hour Warranty on 944K Electric-Drive Components
John Deere is now offering a 96-month / 20,000-hour power electronic components warranty on the Deere 944K hybrid wheel loader. The warranty is retroactive to existing machines in the field and provided on new 944K loaders through October 31, 2018. The warranty includes a 96-month (eight-year) or 20,000-hour (whichever comes first) non-prorated assurance on wheel
VERMEER SILVER SERIES DRILL RODS COMPOSED OF S135 COMMON GRADE STEEL
  Vermeer’s Silver Series drill rod is composed of S135 common grade steel and is threaded in the same facility as the company’s Firestick drill rod with the same column wall thickness. The Silver Series drill rod is available in four sizes: 1.66-inch, 1.9-inch, 2.06-inch, and 2.375-inch, for use on the D7x11 through the D24x40
CHILE: Construcción regional cae 7,5% y suma dos meses con cifras en rojo
Datos de Cámara Chilena de la Construcción estimaron retroceso de 7,5% en febrero que se suma al -10% de enero. Se busca consolidar esfuerzos público-privados para enmendar el rumbo. Por primera vez desde el año 2002, cuando se comenzó a publicar el Índice de Actividad de la Construcción Regional (INACOR), la Región de Coquimbo inicia

About Us

 
In Tractopart we supply quality construction Parts and Heavy Equipment Parts with excellent discount rate for New , Used Rebuilt & Surplus parts for excavators, Wheel loader dozers, and undercarriage for all heavy equipment brands, we are locate in Miami, Fl

Contact Info

 

At Tractopart we focus on providing high quality parts at a great price. Our parts are subjected to rigorous inspection procedures that allow us to ensure product quality.


Phone: 786.219.1010
Email: sales@tractopart.com
Main Office: 3505 South Ocean Drive #204
Hollywood, FL 33019