Table of Contents
What is the procedure of pile foundation?
Step 1: a hole a little larger than the pile diameter and the full length of the pile is dug into the ground using an apparatus like a soil boring machine. Step 2: a precast concrete pile is lowered or pushed into the hole. Step 3: a concrete grout is poured into the gap between the pile and the earth.
Which pile is a cast in-situ type of concrete pile?
Different types of cased cast in situ concrete piles are: Raymond piles. Mac-Arthur piles. Union metal monotube pile.
How are piles casted?
Deep foundations Driven cast in-situ (DCIS) piles are constructed by driving a closed-ended hollow steel or concrete casing into the ground and then filling it with concrete.
What do you mean by precast pile and cast in-situ pile?
The precast concrete is transported to the construction site, lifted and positioned at the predetermined place. The cast-in-situ concrete is a standard concrete which is poured into the specific formwork on the site and cured to get the strength of RCC elements.
What is in-situ concrete construction?
In-situ or Cast-in-Place concrete is the concrete usage that forms on-site and is poured directly into those forms. The concrete can either be transported, already mixed in large mixing trucks, or it can be mixed on site and poured into pre-set forms.
Which of the following piles is a cast in-situ?
9. Which of the following piles is a cast-in-situ type of concrete pile? Explanation: Raymond standard pile and Raymond step-taper pile are the common types of cast-in-situ piles.
What is insitu casting?
Cast-in-place concrete or Cast-in-situ concrete is a technology of construction of buildings where walls and slabs of the buildings are cast at the site in formwork. This differs from precast concrete technology where slabs are cast elsewhere and then brought to the construction site and assembled.
What is cast in-situ method?
What is situ construction?
In situ (also referred to as insitu or in-situ) is a Latin phrase that is commonly used in the construction industry to mean ‘on site’, ‘in place’ or ‘in position’.
What is cast in situ method?
What does in situ mean in construction?
on site
In situ (also referred to as insitu or in-situ) is a Latin phrase that is commonly used in the construction industry to mean ‘on site’, ‘in place’ or ‘in position’.
What is in situ concrete construction?
What is the construction process of driven cast in-situ piles?
Driven Cast In-Situ Concrete Piles Construction Process 1 Permanent pile casing first made ready for driving 2 Pile casing is then driven into the soil 3 Reinforcement cage is then lowered into the pile core 4 Concrete Pouring. Then the concrete is poured in the pile core to complete the construction of driven cast in-situ piles.
How is bored cast in situ concrete pile constructed?
Bored cast in situ pile is constructed by digging a hole in the ground by suitable means such as percussive or rotary method with the use of temporary or permanent casing or drilling mud. After that, the construction is finalized by filling the hole with reinforced concrete. In this article, different aspect of bored cast in situ concrete pile
What is in-situ concrete piles construction process?
Driven Cast In-Situ Concrete Piles Construction Process. 1 1. Permanent pile casing first made ready for driving. 2 2. Pile casing is then driven into the soil. 3 3. Reinforcement cage is then lowered into the pile core. 4 4. Concrete Pouring.
What is the minimum clearance between cast in site piles?
Sufficient clearance shall be maintained between cast in-situ piles during the construction process. The distance should be more than 3 diameters of the pile. Figure no:7 showing a group of piles and the minimum distance between two piles. In the event of a lesser clearance, one pile shall be bored and cast first.