The Constructor
SEPTEMBER 10, 2012
There are four phases of project management which are required to manage projects efficiently on quality, time and costs. Defining and organizing the project: Defining project is the first step in the project management process.
The Constructor
SEPTEMBER 10, 2012
WHAT IS PROJECT MANAGEMENT? Tweet A project is a set of interrelated activities, usually involving a group of people working together toward a common goal or objective over a period of time. Not surprisingly, project management requires strong organizational, budgeting, staffing, controlling, and communication skills.
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
The Constructor
MARCH 21, 2012
The size of movement depends upon the change in temperature and the coefficient of thermal expansion o f concrete. The size of movement depends upon the change in temperature and the coefficient of thermal expansion o f concrete.
The Constructor
NOVEMBER 8, 2011
Cracks in concrete beams due to increased shear stress 2. Cracks in concrete beams due to corrosion or insufficient concrete cover 3. Cracks parallel to main steel in case of corrosion in beams 4.
The Constructor
MARCH 20, 2012
When the formwork is erected the concrete can be poured. When the concrete has reached the required strength the formwork can be poured. If the steel had been placed too close to the surface and the concrete had been poured then over time the steel may become exposed to moisture and corrosion will commence.
The Constructor
MARCH 25, 2012
Use of Precast Concrete in frames: There are two main types of precast building frame. Use of Precast Concrete for Floors: Each year the industry makes about 5 million square meters of precast floor slabs. Structural frames are mainly used for offices, car parks and retail developments.
The Constructor
NOVEMBER 8, 2011
Upon wetting, concrete tends to expand. These moisture-induced volume changes are a characteristic of concrete. If the shrinkage of concrete could take place without any restraint, the concrete would not crack.
Expert insights. Personalized for you.
244 
Let's personalize your content