Performance and Maintenance of River Embankments in Bangladesh

孟加拉国河堤的性能和维护

• 批准号: 19405036
• 负责人: SAKAI Toshinori
• 金额: $ 8.4万
• 依托单位: Mie University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2007
• 资助国家: 日本
• 起止时间: 2007 至 2010
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-19405036/
• 关键词: バングラデシュ; 道路堤防; ジャムナ川; パッダ川; マヌ川; 河川堤防; 現地調査; 土質性状; シラジゴンジュ; パドマ川; モウロビバザル; 浸透解析; 安全率; 土質特性; 補強土; 土セメント; 安定解析; 土砂災害; 洪水災害; 盛土堤防; 現地実験; 法面保護; 補強工法; 崩壊; 経済問題; 現地調査法; 土〜セメント; 土質試験法; 堤防破壊; 断面の設計; 抵抗力; 補強土構造; 盛土斜面; 安定解析法

Performance and maintenance of road embankments in Sirajgonj district, Manikgonj district, Rajshahi district, Jamuna river embankment, Padma river embankment and Manu river embankment were studied. Soil samples from the failure locations were collected during filed visit. Soil properties were determined by laboratory tests such as compaction tests, unconfined compression tests, triaxial tests and direct shear tests etc. Analytical investigations were performed to evaluate the soil parameters of the damaged areas. Field experiments for slope protection at Godagari Upazilla in Rajshahi district were carried out by using a new composite technology. Results of fields tests, laboratory tests and analyses indicated that the new composite technology is not only economical and strong for slope protection but also viable and appropriate in Bangladesh.

研究了Sirajgonj区，Manikgonj区，Rajshahi区，Jamuna River路堤，Padma River路堤和Manu River路堤的道路路堤的性能和维护。在提交访问期间，收集了失败地点的土壤样本。通过实验室测试（例如压实测试，无限制的压缩测试，三轴测试和直接剪切测试等）确定土壤特性。进行了分析研究以评估受损区域的土壤参数。使用新的复合技术进行了在拉杰沙希地区Godagari Upazilla的坡度保护的现场实验。现场测试，实验室测试和分析的结果表明，新的综合技术不仅是经济的，而且在坡度保护方面也是强大的，而且在孟加拉国也是可行的和适当的。

项目成果

Experimental Validation of a Numerical Model for the Dip-Slip Normal Fault Rupture Propagation Through Sand Deposits

倾滑正断层破裂穿过砂沉积传播的数值模型的实验验证

• 发表时间: 2010
• 期刊: Transactions of JSIDRE, ISSN : 387-2335 No.265
• 作者: Rokonuzzaman M. Sakai;T. Nahas;A.Tanaka;T.;Hossain;M.Z.
• 通讯作者: M.Z.

Impact of Tropical Cyclones on Rural Infrastructures in Bangladesh

热带气旋对孟加拉国农村基础设施的影响

• 发表时间: 2008
• 期刊: Agricultural Engineering International, CIGRE Journal, ISSN : 1682-1130 Vol.10, No.2
• 作者: Hossain;M.Z.;Islam;M.T.;Sakai;T.;Ishida;M
• 通讯作者: M

Severity of Flood Embankments in Bangladesh and Its Remedial Approach, Agricultural Engineering International

孟加拉国防洪堤的严重程度及其补救方法，国际农业工程

• 发表时间: 2008
• 期刊: CIGRE Journal 10(37)
• 作者: Hossain;M.Z.;Sakai;T.
• 通讯作者: T.

英語で学ぶ土質力学(I)_力学的性質

英语学习土力学（一）_力学特性

• 发表时间: 2010
• 作者: Sakai;T;Tatsuyama;K.;Hossain;M.Z.;Pyrak-Nolte;L.
• 通讯作者: L.

Properties of Jamuna and Padma River Embankment Materials and Its Failure Mechanism

贾木纳河和帕德玛河路堤材料性能及其破坏机理

• 发表时间: 2009
• 作者: Hossain;M.B.;Sakai;T.;Hossain;M.Z.
• 通讯作者: M.Z.