"ENGINEER", established in 1973 by The Institution of Engineers, is a Journal for dissemination of Engineering knowledge, published quarterly.

If you are interested in contributing an Original Technical Paper based on research by the author(s) (intended for Section I) or an Original Article of Professional or Technical interest related to Engineering. (Section II) to this journal please go through the publication checklist which can be downloaded from here.

Cover Description

Cover images show the ancient Rambakan Oya sluice canal which is the longest sluice canal in Sri Lanka and the newly constructed Rambakan Oya reservoir.

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Current Issue

Volume 56 - Issue 2 - 2023

From the Editor

From the Editor…

P. A. K. Karunananda
- PDF (EN)
16 May 2023

56 (2)

Section I

Cost Effective Reliability Improvements in 33kV/11kV Electricity Distribution Networks – A Case Study in Western Province South 1, CEB, Sri Lanka

W.R.V.G.D.R. Chameera, W.D.A.S. Wijayapala, H.Y.R. Perera
- PDF (EN)
16 May 2023

56 (2):01-11
Removal of Manganese and Iron from Groundwater by using Chlorination and Rapid Sand Filtration: A Case Study

M. E. Sutharsan, S. P. S. Meegahakumbura, N. S. Miguntanna
- PDF (EN)
16 May 2023

56 (2):13-21
Three-Dimensional Numerical Simulation for Lateral Distortional Buckling Behaviour of Steel-Concrete Composite Beams

W. M. A. D. Wijethunge, A. J. Dammika, C. S. Bandara, J. A. S. C. Jayasinghe
- PDF (EN)
16 May 2023

56 (2):23-35
Shear Strength Characteristics of Municipal Solid Waste

M. A. G. P. Perera, N. H. Priyankara
- PDF (EN)
16 May 2023

56 (2):37-49
Enhancement of the Lateral Performance of RC Columns Using Steel Jacketing: A Numerical Approach

Y. G. P. Erange, M. Jenothan, J. A. S. C. Jayasinghe, C. S. Bandara, A. J. Dammika
- PDF (EN)
16 May 2023

56 (2):51-64
Estimating the Effect of Urbanization on Ecological Condition and Urban Thermal Comfort: A Case Study in Colombo, Sri Lanka

T. M. B. Senarathna, K. Gamsavi, S. P. Chaminda
- PDF (EN)
16 May 2023

56 (2):65-74

Section II

Building a Proactive Safety Culture in Tunnel Construction Industry - Sri Lanka

S. W. Seneviratne, G. K. P. Wickramasinghe, R. D. D. Dayawansha
- PDF (EN)
16 May 2023

56 (2):77-86
Tradeable Electrical Energy Certificates to Facilitate the Development of Renewable Energy Based Power Plants, Bypassing the Ongoing Financial Crisis

M. Lakshitha Weerasinghe, Harsha Wickramasinghe, Ajith Alwis
- PDF (EN)
16 May 2023

56 (2):87-91
A Consequence of Failure of Mid Span Compression Joint on the Kelanitissa-Kolonnawa Line

J. Rohan Lucas, Nanda Munasinghe
- PDF (EN)
16 May 2023

56 (2):93-97
A New Constructive Professional Training Guide on Health and Safety Practices for Construction Workers

M. Kesavan, A. M. N. Alagiyawanna
- PDF (EN)
16 May 2023

56 (2):99-112

Engineer: Journal of the Institution of Engineers, Sri Lanka

Current Issue

Volume 56 - Issue 2 - 2023

From the Editor

From the Editor…

Section I

Cost Effective Reliability Improvements in 33kV/11kV Electricity Distribution Networks – A Case Study in Western Province South 1, CEB, Sri Lanka

Removal of Manganese and Iron from Groundwater by using Chlorination and Rapid Sand Filtration: A Case Study

Three-Dimensional Numerical Simulation for Lateral Distortional Buckling Behaviour of Steel-Concrete Composite Beams

Shear Strength Characteristics of Municipal Solid Waste

Enhancement of the Lateral Performance of RC Columns Using Steel Jacketing: A Numerical Approach

Estimating the Effect of Urbanization on Ecological Condition and Urban Thermal Comfort: A Case Study in Colombo, Sri Lanka

Section II

Building a Proactive Safety Culture in Tunnel Construction Industry - Sri Lanka

Tradeable Electrical Energy Certificates to Facilitate the Development of Renewable Energy Based Power Plants, Bypassing the Ongoing Financial Crisis

A Consequence of Failure of Mid Span Compression Joint on the Kelanitissa-Kolonnawa Line

A New Constructive Professional Training Guide on Health and Safety Practices for Construction Workers

Conversations

Engineer: Journal of the Institution of Engineers, Sri Lanka

Current Issue

Volume 56 - Issue 2 - 2023

From the Editor

From the Editor…

Section I

Cost Effective Reliability Improvements in 33kV/11kV Electricity Distribution Networks – A Case Study in Western Province South 1, CEB, Sri Lanka

Removal of Manganese and Iron from Groundwater by using Chlorination and Rapid Sand Filtration: A Case Study

Three-Dimensional Numerical Simulation for Lateral Distortional Buckling Behaviour of Steel-Concrete Composite Beams

Shear Strength Characteristics of Municipal Solid Waste

Enhancement of the Lateral Performance of RC Columns Using Steel Jacketing: A Numerical Approach

Estimating the Effect of Urbanization on Ecological Condition and Urban Thermal Comfort: A Case Study in Colombo, Sri Lanka

Section II

Building a Proactive Safety Culture in Tunnel Construction Industry - Sri Lanka

Tradeable Electrical Energy Certificates to Facilitate the Development of Renewable Energy Based Power Plants, Bypassing the Ongoing Financial Crisis

A Consequence of Failure of Mid Span Compression Joint on the Kelanitissa-Kolonnawa Line

A New Constructive Professional Training Guide on Health and Safety Practices for Construction Workers

Estimating the Effect of Urbanization on Ecological Condition and Urban Thermal Comfort: A Case Study in Colombo, Sri Lanka

Enhancement of the Lateral Performance of RC Columns Using Steel Jacketing: A Numerical Approach

A New Constructive Professional Training Guide on Health and Safety Practices for Construction Workers

Shear Strength Characteristics of Municipal Solid Waste

Impact of Cost Control Techniques on Cost Overruns in Construction Projects

Health hazards, risk and safety practices in construction sites – a review study

Cost Forecasting Analysis on Bored and Cast-In-situ Piles in Sri Lanka: Case Study at Selected Pile Construction Sites in Colombo Metropolis Area

Review Study of Historical Iron and Steel making in Sri Lanka and its Future Trends

Conversations