7 Costly Mistakes to Avoid in Secant Pile Wall Construction

A lot goes into construction, especially when you’re dealing with structures as those of secant pile walls. Usually, these walls are used to provide a building with stability. But there are a few errors you can make that will cost you so it’s good to try to avoid them.

Appreciating the Value of Adequate Alignment   in Secant Pile Wall Design

Accuracy is highly important in the construction of  cfa secant pile wall . Where the piles have not been properly aligned, the result can be a wall that is unsound and unstable and is unable to support the above structure. The Correct Tools and Techniques Must Be Used During Construction to Achieve Proper Alignment. KIMDRILL recommends that only experienced construction teams familiar with proper alignment of secant pile walls to carry out the sepage treatment.

Preventing Mistakes in Shear Reinforcement Layout For Pile   Walls

Another important issue in the construction of  secant bored pile wall  is reinforcement placing. Reinforcing rods are installed in the right places and the right direction so your wall is strong and stable for the long haul. Reinforcing is often misplaced through incorrect centre-spacings, wrong bar diameters and inadequate bar overlap. Due to the high cost, strict adherence to the above design specifications are necessary, as well as a thorough verification of reinforcement drape prior to concrete placement. KIMDRILL (2017) also stresses the importance of correct location of reinforcement on the behavior of secant pile walls.

The Importance of Proper Grouting to Avoid Costly Errors in Secant Pile Wall Development

The grouting is an important process in secant piles construction and is performed to fill the cavities between the piles and stabilize the wall. On the other hand, if grouting is not correctly performed voids, leaks and other deficiencies can be formed and which can damage the integrity of the wall. It is critical to use the appropriate grout, adhere to appropriate mixing and pumping procedures, and control the grouting process, to avoid making costly mistakes. KIMDRILL suggests that qualified grouting people to be used in accordance with correct grouting methods.

Key Mistakes to Avoid

Some common faults to be prevented in the construction of secant pile walls are lack of proper site investigation, poor on site communication between the construction team, inadequate quality control and disregard of safety regulations. Any potential problems or issues should be identified during a comprehensive site investigation before the construction begins. Proper communication between all the members of team is also required to keep everyone on a single page and working towards the same goal. Early detection is key: Quality control measures like regular inspections and testing can help locate and fix issues before they become problems. And last but not least, a commitment to safety at the worksite is also your best protection against an accident and injury that can cause time delays and drive costs higher.

HOW TO OVERCOME MATURING CHALLENGES OF EXCAVATION & BACKFILLING AND AVOID COSTLY MISTAKES IN SECANT PILE WALLS

Excavation and backfilling are tricky works at the time of construction of secant pile wall. The wall needs a good stable foundation, so you’ll want to employ good excavation techniques so that you have a nice simple base that’s not likely to shift much over time.Base fill should be done carefully so as not to force much more pressure on the wall. Typical mistakes in excavation and backfilling are over-excavation, using wrong backfill materials, and inadequate compaction of soil. In order to successfully face these challenges and avoid needless expenses and costly mistakes, make sure to employ experienced excavation and backfilling contractors with the proper materials and the capabilities to get the job done right. KIMDRILL emphasizes the necessity of adequate excavation and backfilling methods for the final stability and durability of secant pile walls.

In summary,  secant bored pile  wall construction needs to be carefully planned, detailed and constructed through sound construction practices to avoid costly errors. "If you think about it, the better your alignment, the better the struts and braces go in; the better the braces go in, the stronger the wall you have," he says "Keeping as much space as possible between reinforcements makes the wall more solid and is going to last so much longer." "You can work around any challenge -- with the right equipment," he says. KIMDRILL is dedicated to offering the best equipment and team to ensure that secant pile walls are constructed correctly.