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RIVER AND CANAL ENGINEERING

By the Same Author

HYDRAULICS WITH WORKINGTABLES. Second Edition. 160illustrations, xii + 311 pp., 8vo (1911).

12/- net.

PUNJAB RIVERS AND WORKS.Second Edition. 47 illustrations, viii+64 pp., folio (1912).

8/- net.

IRRIGATION WORKS (in the press).27 illustrations, vi + 130 pp., 8vo(1913).

6/- net.

THE SUCTION CAUSED BY SHIPS.Explained in Popular Language. 2plates, 26 pp., 8vo, sewed (1912).

1/- net.

E. & F. N. SPON, LTD., LONDONiii

RIVER AND CANAL
ENGINEERING

THE CHARACTERISTICS OF OPEN FLOWINGSTREAMS, AND THE PRINCIPLESAND METHODS TO BE FOLLOWED INDEALING WITH THEM

BY

E. S. BELLASIS, M.Inst.C.E.
RECENTLY SUPERINTENDING ENGINEER IN THE IRRIGATION BRANCH OFTHE PUBLIC WORKS DEPARTMENT OF INDIA


72 ILLUSTRATIONS



London
E. & F. N. SPON, Ltd., 57 HAYMARKET, S.W.

New York
SPON & CHAMBERLAIN, 123 LIBERTY STREET
1913

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TABLE OF CONTENTS
CHAPTER I
INTRODUCTION
ARTICLEPAGE
1.Preliminary Remarks1
2.Résumé of the Subject1
3.Design and Execution of Works3
4.The Hydraulics of Open Streams4
CHAPTER II
RAINFALL
1.Rainfall Statistics6
2.Available Rainfall9
3.Measurement of Rainfall13
4.Influence of Forests and Vegetation14
5.Heavy Falls in Short Periods15
CHAPTER III
COLLECTION OF INFORMATION CONCERNING STREAMS
1.Preliminary Remarks18
2.Stream Gauges...

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