سد ماسانجور
سد ماسانجور هو سد لتوليد الطاقة الكهرومائية على نهر مايوراكشي، ويقع في ماسانجور بالقرب من دومكا في ولاية جهارخاند بالهند . تم افتتاح سد ماسانجور (المعروف أيضًا باسم سد كندا) على نهر مايوراكشي عام 1955 ، وافتتحه رسميًا ليستر ب. بيرسون ، وزير خارجية كندا آنذاك. [ 1 ] تبلغ مساحة حوض نهر مايوراكشي عند موقع السد 1869 كيلومترًا مربعًا. [ 2 ]
الجغرافيا

[[Chitra, Deoghar]] (R)
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[[Saraiyahat, Dumka]] (R)
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[[Shikaripara, Dumka]] (R)
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[[Taljhari, Dumka]] (R)
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[[Tongra]] (R)
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[[Bagdahari]] (R)
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[[Basudih]] (R)
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[[Bindapathar]] (R)
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[[Fatehpur, Jamtara]] (R)
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[[Kundahit]] (R)
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[[Nala, Jamtara]] (R)
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[[Deoghar]] (M)
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[[Madhupur, Deoghar]] (M)
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[[Dumka]] (M)
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[[Basukinath]] (M)
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[[Jamtara]] (M)
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[[Mihijam]] (M)
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[[Karmatanr, Jamtara]] (CT)
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[[Dudhani, Dumka]] (CT)
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[[Purana Dumka]] (CT)
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Massanjore Dam
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موقع
يقع سد ماسانجوري عند خط عرض 23°06′03″ شمالاً وخط طول 87°19′31″ شرقاً / 23.10083° شمالاً 87.32528° شرقاً / 23.10083؛ 87.32528 على بعد حوالي 36 كيلومترًا (22 ميلاً) أعلى النهر من سيوري في ولاية البنغال الغربية ، وعلى بعد حوالي 34 كيلومترًا (21 ميلاً) من دومكا في ولاية جهارخاند .
سد
يبلغ ارتفاع الخزان 47.25 مترًا من قاعدته، وطوله 661.58 مترًا. تبلغ مساحته 67.4 كيلومترًا مربعًا (16,650 فدانًا) عند امتلائه، وسعته التخزينية 617 مليون متر مكعب (500,210 فدان قدم) . يبلغ طول قسم الفيضان 225.60 مترًا، ويتم التحكم فيه بواسطة 21 فتحة، عرض كل منها 9.144 مترًا. يبلغ معدل التصريف التصميمي 4.446 متر مكعب في الثانية. يبلغ مستوى الخزان عند الامتلاء 121.34 مترًا، ومستوى الفيضان 122.56 مترًا. بلغت تكلفة إنشائه 16.10 كرور روبية.
قناة
قناة مايوراكشي على الضفة اليسرى - طولها 20.54 كيلومترًا (قناة مبطنة).
قناة مايوراكشي على الضفة اليمنى - لم يتم إنشاؤها بعد.
تمويل
تم تمويل بناء السد من خلال صندوق الروبية المقابل الذي تم إنشاؤه من خلال إمدادات القمح ومواد أخرى من كندا لاستخدامها في الهند. وقد خصصت كندا تلك الروبيات لمواصلة تطوير مشروع سد مايوراكشي. [ 3 ]
احتياطي الفيضانات
لسوء الحظ، لم يُسمح بإنشاء خزان احتياطي للفيضانات في سد ماسانجوري. وفي عام 1956، استولت حكومة الولاية بشكل انتقائي على سدود التحكم في الفيضانات التي كان يتولى صيانتها ملاك الأراضي أو الهيئات المحلية حتى ذلك الحين.
انظر أيضاً
روابط خارجية
الوسائط المتعلقة بسد ماسانجوري على ويكيميديا كومنز
مراجع
- ↑ "سد كندا" . في مثل هذا اليوم من ذلك العصر . صحيفة ذا هندو، 3 نوفمبر 2005. مؤرشف من الأصل في 17 فبراير 2007. تم الاطلاع عليه بتاريخ 6 مايو 2017 .
- ↑ مشروع خزان مايوراكشي
- ↑ كافيل، نيك. "كندا وخطة كولومبو" . خطاب نادي إمباير . نادي إمباير الكندي. مؤرشف من الأصل بتاريخ 17 فبراير 2007. تم الاطلاع عليه بتاريخ 19 فبراير 2007 .
- السدود في ولاية جهارخاند
- مقاطعة دومكا
- تم الانتهاء من بناء السدود عام 1955
- 1955 منشأة في بيهار
- العمارة في القرن العشرين في الهند
