Lift parking system - fast method for building uderground building structures
HU908306D0
Process for the building of multi-storey underground structures especially for underground parking - towers
HUT55495A
Tunnel walling and method for building same
HUT55496A
Tunnel walling and method for producing same
HUT55461A
Method for forming the connection of pile and reinforced concrete lintel being under pressure
HUT51690A
Method for producing pile, device for carrying out the method and pile-founding structure
HUT43145A
Ventilating system for ventilating subterranean spaces particularly underground stations
DE3519225A1
Method of constructing slope-supporting bodies required for hydraulic spoil heaps, and arrangement for carrying out the method
HU190326B
Method and apparatus for constructing underground closed-section linear engineering structures particularly constructions of tunnel character by pressing tube members into soil
HUT40195A
Method for providing by synthetic-resin coating bodies and reinforced concrete members serving for producing such bodies
HUT35019A
Method for constructing longish supporting structure as well as wall structure in soil and auxiliary supporting structure for carrying out the method
HUT35303A
Method for stabilizing the position of skewed construction of high centre of gravity e.g. smoke stack
HU188259B
Method for constructing supporting body required for making waste rock piles by hdyraulic manner, as well as apparatus for carrying out the method
HU190046B
Underground tube station
HU184098B
Method for making soil anchor
HU187151B
Method for constructing ground supporting device particularly bulkhead
HU183941B
Mezhod for determining the extension and/or homogeneity of layer solidified or/and made impermeable by injecting in permeable soil
HU183775B
Method for producing the internal coating of engineering structures serving for furthering and/or storing fluid particularly sewage conduits
