Title and author(s) 

 Page

Enzymatic profiles of activated sludge from a wastewater treatment plant with foaming incident

M. Kibret, W. Somitsch and K.H.Robra

 1

Abstract

Sustainable management of domestic solid wastes in developing countries

F.N. Sira, G.M.Thumbi, H.M. Bwisa, L.A.Oyugi.

 13

Abstract

The relationship between windspeeds and Kijito windpump discharges in Rusinga Island, Lake Victoria

P.A. Kabok and M.C. Chemelil

 27

Abstract

Modelling of unsteady flow in compound channels

D.K. Tuitoek and F.E.Hicks

 45

Abstract

Monthly water balance model for Ndarugu basin, Kenya

M.O. Nyadawa and E.M. Kamau

 55

Abstract

Development of a simple hydraulic model for Sasumua pipelines of Nairobi water supply, Kenya.

K.S. Makhanu

 67

Abstract

Geomorphological characteristics of upper Athi basin and their effect on runoff

M.O. Nyadawa and S.K. Muiruri

 81

Abstract

Behaviour of skin friction of piles subjected to top-downward and base-upward compression loadings

K.J. Too and W. Qingbo

 89

Abstract

Finite element analysis of tubular joints in offshore structures

S.O. Abuodha and F.M. Burdekin

 105

Abstract

Performance of highway bridges during high intensity earthquakes

K.C. Chang, W.O. Oyawa and E. Watanabe

 117

Abstract

Simplified analysis of filled steel tubular stub columns under compression

W.O. Oyawa, K. Sugiura and E. Watanabe

 133

Abstract