Subsidence correction work×アップコン - List of Manufacturers, Suppliers, Companies and Products

[Construction Case] Slab Foundation House: Settlement Correction Work (Kyoto Prefecture)

Corrected a maximum settlement of 46mm! A case that resolved the distortion of the door frame caused by settlement.

Here is an example of "settlement correction work" performed on a slab foundation house located in Kyoto Prefecture. This case involves a house that sank due to ground subsidence, resulting in warped door frames and gaps. The slab foundation house, which experienced a maximum settlement of 46mm, was corrected in 2.5 days. 【Case Overview】 ■ Maximum Settlement: 46mm ■ Area: Kyoto Prefecture ■ Construction Period: 2.5 days *For more details, please refer to the PDF document or feel free to contact us.

Renovation and repair methods
Residential foundations
Ground foundation construction method

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[Construction Example] Slab Foundation House: Ground Settlement Correction Work Due to Earthquake (Ibaraki Prefecture)

A maximum settlement of 500mm occurred! A case where the up-con method and single pipe pile driving method were used in combination for correction.

Here is an example of "settlement correction work" carried out on a flat foundation house located in Ibaraki Prefecture. This house was newly built and experienced a maximum settlement of 500mm due to the Great East Japan Earthquake. Due to the significant tilt, we used a combination of the up-con method and the single-pipe pile driving method for the correction. 【Case Overview】 ■ Maximum Settlement: 500mm ■ Area: Ibaraki Prefecture ■ Construction Period: 10 days *For more details, please refer to the PDF document or feel free to contact us.

Renovation and repair methods
Residential foundations
Ground foundation construction method

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[Construction Case Study] Slab Foundation House: Settlement Correction Work Due to Liquefaction - Site Tour

A case study of correcting liquefied ground due to the earthquake! Maximum settlement of about 60mm was corrected in a day and a half.

We would like to introduce a case of "settlement repair work" carried out on a shallow foundation house located in Urayasu City, Chiba Prefecture. The house sank due to the impact of the Great East Japan Earthquake. The maximum settlement of approximately 60mm was corrected in 1.5 days. Additionally, due to many requests from customers who wanted to visit our construction site, we held an open house at this site with the kind cooperation of our customers. Many people were able to visit the site. 【Case Overview】 ■ Maximum Settlement: Approximately 60mm ■ Area: Urayasu City, Chiba Prefecture ■ Construction Period: 1.5 days *For more details, please refer to the PDF document or feel free to contact us.

Renovation and repair methods
Residential foundations
Ground foundation construction method

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[Construction Case] Slab Foundation House: Settlement Correction Work (Kawasaki City, Kanagawa Prefecture)

Possible to carry out construction without moving! Introducing a case where a settlement of up to 107mm was quickly corrected.

We would like to introduce a case of "settlement correction work" carried out on a slab foundation house located in Kawasaki City, Kanagawa Prefecture. The homeowner, who purchased the property as a newly built house, was deprived of a comfortable living environment due to the tilting of the house caused by ground subsidence. Several methods for settlement correction were considered, but the homeowner chose to request the work from our company, which could quickly make the corrections without requiring a move. 【Case Overview】 ■ Maximum settlement amount: 107mm ■ Area: Kawasaki City, Kanagawa Prefecture ■ Construction period: 4 days *For more details, please refer to the PDF document or feel free to contact us.

Renovation and repair methods
Residential foundations
Ground foundation construction method

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[Construction Case] Slab Foundation House: Settlement Correction Work (Kanagawa Prefecture)

Even if the space between neighboring properties is very narrow, construction is possible! A maximum settlement of 66mm can be corrected in 3 days.

Here is a case study of "settlement repair work" carried out at a certain house with a slab foundation in Kanagawa Prefecture. Due to a maximum settlement of 66mm observed in one corner of the living room, polyurethane resin was injected under the slab foundation to implement the settlement correction. This time, the work was done in a house with very narrow space between neighboring properties, but our company can perform the work without the need for extensive construction, allowing for a short construction period without affecting the neighboring property. 【Case Overview】 ■ Construction Area: 40m² ■ Maximum Settlement Amount: 66mm ■ Area: Certain residence in Kanagawa Prefecture ■ Construction Period: 3 days *For more details, please refer to the PDF document or feel free to contact us.

Renovation and repair methods
Residential foundations
Ground foundation construction method

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[Construction Case] Slab Foundation House: Earthquake-Induced Settlement Repair Work (Miyagi Prefecture)

Addressing the sinking of slab foundation houses due to earthquakes in a short construction period! A case where all areas were corrected to within -10mm.

We would like to introduce a case of "settlement repair work" conducted on a slab foundation house located in Sendai City, Miyagi Prefecture. Due to the impact of an earthquake, there was significant settlement from the bedroom towards the entrance. Cracks and gaps appeared in the columns and stairs of the entrance porch. All points, including a maximum settlement of 73mm, were corrected to within -10mm. 【Case Overview】 ■ Construction Area: Approximately 80m2 ■ Construction Period: 2 days ■ Maximum Settlement Amount: 73mm *For more details, please refer to the PDF document or feel free to contact us.

Renovation and repair methods
Ground foundation construction method
Civil Engineering Method

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[Construction Example] Slab Foundation House: Settlement Correction Work Due to Earthquakes and Liquefaction

Maximum settlement of about 80mm due to earthquake and liquefaction! A case corrected in a short construction period of 2 days.

We would like to introduce a case of "settlement correction work" performed on a slab foundation house located in Urayasu City, Chiba Prefecture. The slab foundation house experienced settlement due to liquefaction caused by the Great East Japan Earthquake. Living in a tilted house led to health issues such as poor physical condition. We corrected a maximum settlement of approximately 80mm over two days. 【Case Overview】 ■ Maximum Settlement: 80mm ■ Area: Urayasu City, Chiba Prefecture ■ Construction Period: 2 days *For more details, please refer to the PDF document or feel free to contact us.

Renovation and repair methods
Residential foundations
Ground foundation construction method

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[Construction Case] Slab Foundation House: Settlement Correction Work (Gifu Prefecture)

A maximum subsidence of 48mm occurred due to ground subsidence! Here we present a case of correcting subsidence within a short construction period of two days.

We would like to introduce a case of "settlement repair work" carried out on a certain house with a flat foundation in Gifu Prefecture. There was a request to perform settlement repair before the exterior wall work, and we were contacted by the client. We injected resin under the flat foundation to carry out the settlement repair, completing the work in two days. 【Case Overview】 ■ Construction Area: Approximately 36m2 ■ Maximum Settlement Amount: 48mm ■ Area: Gifu Prefecture ■ Construction Period: 2 days *For more details, please refer to the PDF document or feel free to contact us.

Renovation and repair methods
Residential foundations
Ground foundation construction method

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[Construction Process Video] Elementary School (Gym Floor): Settlement Correction Work

The gymnasium floor that has sunk and warped due to an earthquake and ground subsidence! Short construction period correction using the Upcon method.

We would like to introduce a video of the correction of the sinking floor in the gymnasium of an elementary school located in Miyagi Prefecture. The floor of the elementary school gymnasium has significantly sunk due to earthquakes and ground subsidence. This video explains the construction process of the Upcon method used in the gymnasium. The construction area is 665m2, and the construction period is 6 days. Please take a look. 【Site Information】 ■ Construction Area: 665m2 ■ Construction Period: 6 days ■ Maximum Sinking Amount: 133 ■ Maximum Void Amount: 90mm ■ Area: Miyagi Prefecture *For more details, please refer to the related links. For further information, please check the PDF materials or feel free to contact us.

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Subsidence correction work×アップコン - List of Manufacturers, Suppliers, Companies and Products

Subsidence correction work Product List