Civil Engineering Concepts

MOISTURE Vs DRY DENSITY RELATION - HEAVY COMPACTN

Dhananjoy Ray October 18, 2020

DETERMINATION OF WATER CONTENT - DRY DENSITY RELATION USING HEAVY COMPACTION. A. GENERAL What is D…

DENSITY OF AN IRREGULAR SOLID:

Dhananjoy Ray October 14, 2020

Water content-Dry density relation by light compaction

Dhananjoy Ray October 12, 2020

WATER CONTENT VS DRY DENSITY RELATIONSHIP I S 2720, Part-VII deals with the me…

CBR TEST

Dhananjoy Ray October 09, 2020

Bridge Bearing-Spherical Bearing

Dhananjoy Ray February 26, 2020

SPHERICAL BEARING Spherical bearings, a bridge component…

Bridge Bearing-Rocker/Roller Bearing

Dhananjoy Ray February 03, 2020

Rocker cum Roller bearing: This bearing has both Rocker assembly and Roller assembly . Roller …

Bridge Bearing-Pure Sliding Bridge Bearing

Dhananjoy Ray January 29, 2020

Fig-1 STEEL SLIDING BRIDGE BEARING: Sliding plate bearings are the simplest form of beari…

During my long service in Indian Railway, a pioneer in bridge construction,maintenance, track laying, transportation of passengers and goods, I have gained huge experience on Bridge construction, planning, design, fabrication of bridge girder, Construction of station building, Laying and maintenance Railway Track, turnouts, on the matters of Tender , arbitration.

I did my degree in Civil Engineering from Jadavpur University, Kolkata, India. In these consecutive articles, I would like to share my experience with the readers.Your suggestions are always welcome to enrich me with new ideas