Studies on the Behaviour of Single Span Hinged Reinforce Concrte Portal Ihames Near Ultimate Loads http://127.0.0.1/xmlui/handle/123456789/4068 2026-04-17T17:09:42Z 2026-04-17T17:09:42Z Studies On The Behaviour Of Single Span Hinged Reinforce Concrte Portal Ihames Near Ultimate Loads Narasimhan, R. K. http://127.0.0.1/xmlui/handle/123456789/4072 2015-07-09T10:00:27Z 2015-07-09T10:00:27Z Studies On The Behaviour Of Single Span Hinged Reinforce Concrte Portal Ihames Near Ultimate Loads Narasimhan, R. K. 2015-07-09T10:00:27Z