Assertion: honeycomb's ratio | /r/HasProperty | 10 to 45%
Facets:
Source sentences:
text: A honeycomb structure includes: a plurality of prismatic columnar honeycomb segments; bonding layers that bond side faces of the plurality of honeycomb segments with respect to each other; and a circumferential wall that is disposed to surround an outer circumference of a honeycomb segment bonded body obtained by bonding the honeycomb segments with the bonding layers in a state where the honeycomb segments are arrayed in a grid pattern, wherein each of the honeycomb segments includes porous partition walls disposed to surround a plurality of cells extending from an inflow end face to an outflow end face in an axial direction and a segmented outer wall disposed to surround the partition walls, an end of each of the cells in each of the honeycomb segments is plugged by a plugging portion at any one of the inflow end face and the outflow end face, the bonding layers include bottomed-hollow unbonded portions, which extend toward an internal side in the axial direction from the inflow end face or the outflow end face, in portions of circumferential bonding layers for bonding the honeycomb segments arranged on an outermost circumference of the honeycomb segment bonded body, the unbonded portions exist, in the inflow end face or the outflow end face, on respective extended lines extending, in directions in which the bonding layers extend, from an intersection of the bonding layers existing at a position closest to a centroid of the corresponding inflow end face or the corresponding outflow end face of the honeycomb segment bonded body, an opening length of each of the unbonded portions in the directions in which the bonding layers extend is 1 to 10 mm in the inflow end face or the outflow end face, a ratio of an opening depth of each of the unbonded portions in the axial direction to a length of each of the honeycomb segments in the axial direction is 10 to 45%, and a ratio of a distance from the circumferential wall to a point at which an open end of each of the unbonded portions ends with respect to a length of each of the circumferential bonding layers in the directions in which the bonding layers extend is 5 to 100% in the inflow end
text: Moreover, a ratio (L1/L2×100%) of an opening depth L1 of each of the unbonded portions 15 in the axial direction with respect to a length L2 of each of the honeycomb segments 4 in the axial direction is 10 to 45%.