solid arch bridge 实腹拱桥

solid barrel arch 实体拱

solid rib arch [建] 实肋拱

solid-spandrel arch [建] 实腹拱

solid spandrel arch 填腔拱 ; 实肩拱

solid-barrel arch 实心板拱

solid spandrel arch WESTBANK 填腔拱

solid-spandrel arch bridge 实腹拱桥