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首页> 外文会议>International congress and exhibition on sustainable civil infrastructures >Case Study on GeoTrel~? Reinforced Earth~? Steepened Slopes on Soft Founding Soils for the Approach of Major Bridge Over River Kaljani at CoochBehar in West Bengal, India
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Case Study on GeoTrel~? Reinforced Earth~? Steepened Slopes on Soft Founding Soils for the Approach of Major Bridge Over River Kaljani at CoochBehar in West Bengal, India

机译：地雷格尔案例研究〜？加强地球〜？在印度西孟加拉邦Coochbehar河Kaljani河河Kaljani河的近视的陡峭的倾斜

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摘要

The paper focuses on a particular case study involving the construction of full height steep reinforced slope walls with an inclination of 70° with the horizontal for the approach of major bridge over river Kaljani in West Bengal, India. The maximum height of the steep slope walls is 9m at the abutment location. The soft founding soil has been improved by soil replacement at a requisite design depth followed by providing inclusions of Geostrap~? basal reinforcement at intermediate layers. The case study covers the design, engineering, construction methods and challenges that were overcome during the construction of this project. Another key feature in utilizing this technology over concrete panel or block facing was savings in construction time span and known as 'ready to install' technology. The project has saved the client time and money over conventional rigid retaining wall structures in such cases.
机译：本文侧重于特定案例研究，涉及建造全高度陡峭增强斜面墙，其倾斜度为70°，为印度西孟加拉邦的主要桥梁的主要桥梁的方法。陡峭位置的最大高度在邻接位置为9m。通过在必要的设计深度下的土壤替代，柔软的创始土壤已经改善，然后提供Geostrap的含量〜？中间层的基底加固。案例研究涵盖了在该项目建设过程中克服的设计，工程，施工方法和挑战。利用该技术在混凝土板或块面向面向施工时跨度的另一个关键特征在施工时跨度节省，称为“准备安装”技术。该项目在这种情况下省了传统刚性挡土墙结构的客户时间和金钱。

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