[Urban Planning] Analysis Method for Measuring Settlement of Uneven Ground in Demolition Sites | Geotech
Analyzing the uneven ground of the demolition site using multiple-point SWS tests to reduce the risk of differential settlement.
In urban planning and regional development, managing the ground conditions of sites where existing structures have been demolished is crucial. At demolition sites, the removal of old foundations and the unevenness of backfilling can lead to the formation of "uneven ground," where the ground strength varies by location, raising concerns about future settlement and differential settlement risks. This can potentially impact the safety of new development projects and their long-term asset value. This service precisely evaluates the unique ground risks associated with such demolition sites and supports the planning of safe development projects. 【Usage Scenarios】 - Preliminary ground surveys for new development projects - Site evaluations after the demolition of existing buildings - Understanding ground risks in regional development plans - Confirming ground stability in infrastructure development plans 【Benefits of Implementation】 - Early detection of differential settlement risks and planning of countermeasures - Improved safety of development projects - Maintenance and enhancement of long-term asset value - Visualization of ground risks during the planning stage
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【Features】 - Detailed ground data acquisition through multi-point SWS testing - Differential settlement risk assessment through deformation angle analysis between measurement points - Response to ground troubles specific to demolition sites - Proposal of optimal ground reinforcement plans from surface improvement to pile methods - Support for the longevity of buildings and preservation of asset value 【Our Strengths】 Geotec provides "total ground services," offering a one-stop solution for all ground-related tasks, from ground surveys, reinforcement design, and construction during new building projects to settlement correction work for existing buildings and soil contamination investigations. With extensive experience and reliable technology, we create the future of cities from the ground up.
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Boring survey
Applications/Examples of results
It is ideal for ground evaluation of new wooden houses and apartment buildings on the sites of demolished wooden apartments or on uneven ground after the removal of old foundations. It is used to understand local differences in ground bearing capacity and the risk of uneven consolidation settlement in sites that have been developed after demolition or where backfilling has occurred. Additionally, it can be utilized to determine the suitability of direct foundations such as strip foundations and slab foundations, as well as to calculate the basis for selecting methods and designs for ground reinforcement works, such as surface ground improvement, columnar improvement, and small-diameter steel pipe piles. It is widely used as supporting documentation during structural calculations in design offices and construction companies, as well as evidence for submission to ground warranty organizations.
