A filling method suitable for maintaining landscape, reducing costs, and conservation while preserving existing structures.
No need to demolish existing structures without compromising the landscape! The 'Tosui CON Filling Method' enhances the stability of existing structures.
The "Tosui CON filling method" is a construction technique aimed at preserving and maintaining existing structures while maintaining landscape formation. In response to the deterioration of stone masonry and stone walls in riverbanks, waterways, and residential areas, a plant is set up on-site to inject and fill with Tosui CON (aggregate, cement, water, B.CON + S), which excels in permeability, strength, durability, and workability from joints and cracks. This helps maintain the stability of the stone masonry and suppresses piping phenomena by draining water from the joints. 【Features】 ■ Has strength comparable to mortar while ensuring permeability. ■ Suitable for water countermeasures such as piping phenomena. ■ Can be applied in narrow areas as well as extensive regions. ■ Shortens construction time as curing period is unnecessary. ■ No demolition of existing structures, resulting in no noise or vibration. *For more details, please refer to the PDF download or contact us.
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basic information
【Construction Case Study】 Purpose: Water management for existing structures in scenic areas Maintenance and preservation of openings, gaps, looseness, bulging, suction, subsidence, voids, etc. Proposal: Torsui CON filling method Features: - Does not compromise the landscape - Prevents backfill erosion - No traffic restrictions required - No need for demolition of existing structures - No noise or vibration - Suitable for water management
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Applications/Examples of results
【Construction Achievements】 Wide-area river improvement works / River improvement works / Bridge abutment repair works / Port facility maintenance and repair services / Stone masonry reinforcement works Revitalization of riverbanks / Environmental conservation maintenance / Landscape conservation maintenance / Fishing port repair works / River disaster recovery works, among many others.
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Company information
ESP Corporation is a company located in Hiroshima City, Hiroshima Prefecture, specializing in stone masonry reinforcement, river erosion control, and bank erosion repair focused on landscape aesthetics. Please consult us for repairs and reinforcements related to water, such as landscape-forming empty stone masonry wall reinforcement using the "Auto-Tsu Method," small-scale riverbank erosion control, small-scale coastal erosion control, sediment control dam erosion, and the Toosui CON filling method.