Civil codeA civil code is a codification of private law relating to property, family, and obligations. A jurisdiction that has a civil code generally also has a code of civil procedure. In some jurisdictions with a civil code, a number of the core areas of private law that would otherwise typically be codified in a civil code may instead be codified in a commercial code. The history of codification dates back to ancient Babylon. The earliest surviving civil code is the Code of Ur-Nammu, written around 2100–2050 BC.
Structural loadA structural load or structural action is a force, deformation, or acceleration applied to structural elements. A load causes stress, deformation, and displacement in a structure. Structural analysis, a discipline in engineering, analyzes the effects of loads on structures and structural elements. Excess load may cause structural failure, so this should be considered and controlled during the design of a structure. Particular mechanical structures—such as aircraft, satellites, rockets, space stations, ships, and submarines—are subject to their own particular structural loads and actions.
Space frameIn architecture and structural engineering, a space frame or space structure (3D truss) is a rigid, lightweight, truss-like structure constructed from interlocking struts in a geometric pattern. Space frames can be used to span large areas with few interior supports. Like the truss, a space frame is strong because of the inherent rigidity of the triangle; flexing loads (bending moments) are transmitted as tension and compression loads along the length of each strut. Chief applications include buildings and vehicles.
Bundle adjustmentIn photogrammetry and computer stereo vision, bundle adjustment is simultaneous refining of the 3D coordinates describing the scene geometry, the parameters of the relative motion, and the optical characteristics of the camera(s) employed to acquire the images, given a set of images depicting a number of 3D points from different viewpoints. Its name refers to the geometrical bundles of light rays originating from each 3D feature and converging on each camera's optical center, which are adjusted optimally according to an optimality criterion involving the corresponding image projections of all points.
Civil Code of QuebecThe Civil Code of Quebec (CCQ, Code civil du Québec) is the civil code in force in the Canadian province of Quebec, which came into effect on January 1, 1994. It replaced the Civil Code of Lower Canada (Code civil du Bas-Canada) enacted by the Legislative Assembly of the Province of Canada in 1865, which had been in force since August 1, 1866. The Code's scope is summarized in its preliminary provision: The Civil Code of Québec, in harmony with the Charter of human rights and freedoms (chapter C-12) and the general principles of law, governs persons, relations between persons, and property.
