Hypar or saddle roofs in our view a good alternative to complement earthbag and adobe structures.
													
																	How to build a hyperbolic paraboloid roof. 
									
	
		
	
																	The system can be made easy to build is long lasting and. 
																	Explore amanda sexton s board hyperbolic paraboloid architecture on sketch shell structure architecture design contemporary architecture architecture. 
																	This paper concerns the design calculations and construction of a hyperbolic paraboloid steel shell structure used as a roof for an. 
																	Hyperbolic paraboloid roofs a k a. 
															
													
									
	
		
	
																	Hyperbolic paraboloid shell roofs can be constructed using reinforced concrete with a shell thickness of just 50 mm for diagonal spans up to 35 m. 
																	The exhibition hall is 135m long and enclosed by two hyperbolic paraboloid roofs rising to a central ridge 29m high.