The program provides reference materials about normative and design strength of concrete for ultimate and serviceability limit states.
Tables of reinforcement
The program provides reference materials about design area and theoretical mass per running metre of reinforcement depending on number and diameter of rebars. The program contains different tools. For example, it is possible to determine corresponding number and diameters of rebars for the specified area, etc.
Analysis of RC elements
The program enables you to determine reinforcement in sections of reinforced concrete elements according to ultimate and serviceability limit states. The following building codes are supported: SNIP 2.03.01-84*, SNIP 52-01-2003, Eurocode 2, STU 3760-98, TSN-100. Types of the sections that are analysed: rectangular bar, T-section, I-section, angle, cross, ring, circle and box sections. Analyses for the following states are available: axial compression, bending, plane eccentric compression-tension, oblique bending and general case for the set of forces N, Mx, My, Mz, Qx, Qy.
Punching shear in RC slabs
The program is intended to analyse reinforced concrete slabs in punching according to SNIP 2.03.01-84*. For different types of columns, the punching contour is generated automatically and then it is possible to edit it. Analysis of transverse reinforcement is performed for the specified reaction in column. If required, the user will get notice that it is necessary to increase slab thickness, modify concrete grade or shape of column capital.
Analysis of reinforcement in RC slab, wall-beam and shell
The program is intended to determine reinforcement in plate RC structures according to ultimate and serviceability limit states. The following building codes are supported: SNIP 2.03.01-84*, SNIP 52-01-2003, Eurocode 2, DSTU 3760-98, TSN-100. For the specified thickness, material properties and set of forces, the program determines area of reinforcement for orthogonal directions x and y.
Analysis of inelastic deflections
The program is intended to determine inelastic deflections in multispan continuous beam (up to five spans with two cantilevers) under arbitrary live and short-term loads. The following building codes are supported: SNIP 2.03.01-84*, SNIP 52-01-2003, Eurocode 2, DSTU 3760-98, TSN-100.
Graphical presentation of bearing capacity of RC sections
For the specified RC section with rebars of different diameters and arranged arbitrarily, the surface (irregular ellipsoid) of ultimate forces is generated. Every point of this ellipsoid corresponds to one of a quantity of sets N, Мх, Мy that determine ultimate state of the section. The user may define the point 'k' with specific coordinates Nk, Мxk, Мyk and obtain sections (irregular ellipses) that pass through this point and are parallel to the planes of the NMxMy-coordinate system.
Principal and equivalent stresses in RC structures
The program enables you to calculate principal and equivalent stresses according to different strength criteria for concrete.
Analysis of RC diaphragms on earthquake loads
The program is intended to determine shear strength of diaphragms on static, earthquake and cyclic loads.
The program enables you to determine ultimate bearing capacity of RC diaphragms with cracks in combined action of Ni, Qi, Mi and graphically visualize the strength (bearing capacity) zone of wall for the whole range of loads according to different empirical methods.
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