| 摘要 |
PROBLEM TO BE SOLVED: To structurally strongly construct a header stop structure provided for every specific section, with excellent workability and in a shortened construction period, for insulating and preventing displacement and damage of a slope face in a riber bulkhead or a road from continuously spreading to the other part, in a header stop block and a header stop method using the same.SOLUTION: The header stop method is provided for stacking in a predetermined height by layering a header stop block A formed of a side plate of rectangular fiber-reinforced concrete or precast concrete opposed to a precast concrete block, and stacks the header stop block A of a second stage, and at the same time, can stack a retaining wall such as, for example, a concrete-masonry-block in the lateral extension direction of the side plate of the rectangular fiber-reinforced concrete or the precast concrete of the header stop block A. |
