1. Increase of the effectiveness of using the hydropower resources of the Enisei River

   • G. S. Arsev'ev

   OriginalPaper Pages: 461 - 464

2. Damming the Volga channel at the Cheboksary hydroelectric station

   • B. M. Erakhtin

   OriginalPaper Pages: 465 - 472

3. Stress-strain state of earth dams on undermined territories

   • V. F. Markevich
   • V. I. Teleshev
   • A. K. Bugrov

   OriginalPaper Pages: 472 - 477

4. Evaluation of the strength and deformability of concrete of massive hydraulic structures

   • V. M. Vlasov
   • V. I. Veretyushkin
   • A. S. Moiseenko

   OriginalPaper Pages: 478 - 484

5. Reconstruction of a dam water intake under conditions of continuous operation of the reservoir

   • S. S. Golik

   OriginalPaper Pages: 484 - 489

6. Construction of groins on the southern shore of Crimea

   • A. K. Volynskii

   OriginalPaper Pages: 490 - 492

7. Elastic deformation of the foundation of the Bratsk concrete dam

   • V. G. Ivanov

   OriginalPaper Pages: 492 - 495

8. Provision of stability of unlined canals

   • V. S. Altunin

   OriginalPaper Pages: 496 - 503

9. Complex problem of protecting fish at water intakes

   • V. M. Sinyavskaya

   Discussions Pages: 504 - 512

10. Response to A. M. Romanov's article

    • V. É. Darevskii

    Reader's Letters and Comments Pages: 513 - 515