Flexible mounting structure of crack control is prevented encircleing in stone material ground

The utility model provides a flexible mounting structure of crack control is prevented encircleing in stone material ground, it includes a plurality of blocks of stone material boards, it is mated formation in subaerial to and leaving first gap between the wall, leaving the second gap between the adjacent stone material board, the bottom is filled with packing portion in this second gap, sees from the cross -section of this packing portion, is equipped with the through -hole of a plurality of rhombuses in it, and the top of this packing portion is equipped with the portion of caulking. The utility model discloses expend with heat and contract with cold's phenomenon all can appear in ground stone material and cement layer in the time of can adapting to the room temperature effectively and acutely change to can solve the construction leads to among the prior art the ground stone material arch camber problem of fracture even. 本实用新型提供了种石材地面防拱防裂伸缩安装结构，其包括若干块石材板，其铺装于地面上，并与墙壁之间留有第缝隙，相邻的石材板之间留有第二缝隙，该第二缝隙内底部填有填充部，从该填充