Case Study of Curtain Wall Construction Method: Restoration of Surface Collapse Site
A case study of the restoration of surface collapse sites caused by the heavy rain disaster that occurred in Gifu Prefecture in 2010.
This document introduces a case of restoration at a surface collapse site caused by the heavy rain disaster that occurred in Gifu Prefecture on July 15, 2010, using the curtain wall method. In conventional technology (spray method frame + thick layer substrate spraying), there were several concerns regarding safety, vegetation capability, and environmental impact. With the curtain wall method (spray method frame + curtain wall), it is possible to prevent the outflow of the topsoil and growth substrate even during heavy rain. 【Case Details】 ■ Project Name: Restoration of the surface collapse site caused by the heavy rain disaster ■ Concerns with Conventional Methods - Safety: There are concerns about the outflow of the topsoil and growth substrate during heavy rain. - Vegetation Capability and Environmental Impact: There are concerns about drying and loss during dry periods. *For more details, please refer to the PDF document or feel free to contact us.
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**Effects of Introducing Curtain Wall Construction Method** ■ Safety - During heavy rain, the curtain wall prevents the outflow of topsoil and the growth substrate. ■ Vegetation and Environmental Benefits - Even during low rainfall, the curtain wall allows for sufficient imported soil, enabling stable vegetation. - The vegetation surface is level, making it easier for surrounding plants to invade. *For more details, please refer to the PDF document or feel free to contact us.*
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【Purpose】 ■Restoration of surface collapse sites *For more details, please refer to the PDF document or feel free to contact us.
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Kankyo Sogo Technos Co., Ltd. is a comprehensive environmental engineering company that integrates the fields of "environment," "civil engineering," and "architecture" as a member of the Kansai Electric Power Group. By collaborating across these three fields and leveraging synergistic effects, we consistently provide high-quality and value-added services at every step, from consulting in investigation, diagnosis, and analysis to design, construction, and maintenance. Aiming to create a rich regional environment and achieve a better global environment, we intend to utilize our unique specialized technologies and know-how accumulated over the years, expand our activities both domestically and internationally, and provide accurate solutions to various challenges.
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