If you're thinking about building a multi-story structure in an already quite congested area, you need to take some special precautions. This will be even more important when you are preparing the foundations and making sure that you focus on safety as well as proper construction. What are some of the important measures to consider when preparing the ground for future earthwork?
Developers in this position may need to work with as small a footprint as possible to cause the least disruption to neighbouring properties. In a very congested area where large buildings overlook the worksite, they may need to build additional walls around the perimeter before excavation begins. This will ensure that the ground beneath those adjourning properties is not disturbed and is in no danger of foundational damage or worse.
Additionally, other strengthening measures may need to be added to cope with heavy-duty machinery and excavators. These machines can cause vibration and potential damage to neighbouring structures, so their movement will need to be carefully defined and additional barricades will need to be put in place as needed.
If the excavation needs to be deep and narrow, there are additional hazards to think about. Is the area well-drained, or is there a likelihood of flooding during a particularly heavy rainstorm? As these weather conditions can arrive with little warning, workers will need to be protected. While the sides of the excavation will need to be strengthened to avoid landslides, workers will need special escape ladders and other equipment that can be effectively used at a moment's notice.
When work takes place during the rainy season, ongoing measures will have to be introduced to get rid of accumulating rainwater. This will involve the use of a dewatering pump or several similar solutions based on the predicted threat.
Initial Analysis and Investigation
In addition to all of this work, contractors must carefully prepare before any digging begins. They may need to conduct testing and introduce boreholes to determine the nature and composition of the soil beneath. They will also need to check for the presence of underground utility lines, which can sometimes pop up in unexpected places.
The Shrewd Approach
As you can see, there's a tremendous amount of detailed work involved before digging may commence. Therefore, it's important to work with experienced contractors who can analyse and prepare ahead of time. They can also help you to budget, taking into account all of these parameters.Share
12 January 2022
When we moved into the house we had a really cute patio, but it was so small that if more than two people wanted to share a meal or sit together there wasn't room. That's why I have been extending the patio and working on ways to make it more hospitable for the whole family to spend time out there, such as getting the music system to connect to some speakers in the structure. This blog has some tips for homeowners who are looking to attempt a patio renovation or extension and has some tips on which jobs to DIY and when to call in the professionals.