SKEW ARCH BRIDGE AND CONCRETE BLOCK ASSEMBLY FOR CONSTRUCTING SUCH SKEW ARCH BRIDGE

摘要

Have both the present invention relates to a kind of concrete building block component construction arch bridge and ends to be parallel to edge traversing region, and thus arch formation, the wherein arch bridge, it constructs across a river or road because utilizing block assembly, has both the both ends for ending at easily to construct arch bridge with edge traversing region in the traversing region of small area. Concrete building block component (1) includes several miscellaneous bismuth lead ores (100) being longitudinally arranged in rows mutually of becoming being tapered to downwards and its connecting, and segment assemblies are stubborn to be converted into arch building arch bridge. Block (100) have curved shape, in longitudinal direction from one end to its other end, thus straight line perpendicular to terminate block one end block (1) be not disposed at collinearly and straight line perpendicular to terminate block in its other end. The both ends of the end block place on block (1) be arranged side by side and face each other rather than right angle, but in angle of deviation. ;The 2014 of copyright KIPO submissions