ashlar

1. Ashlar work consists of regularly cut blocks with squared edges.
   方石加工品是由整齐地切割出具方形边缘之石块所组成。
2. According to the actual situation, methods are provided for cast-in-place bored pile that encounters underground obstructions, such as square precast cement pile, diving casting cast-in-place pile, wood stakes, old well, blocks, chipped ashlar, antiaircraft basement, sewage cesspool and other obstructions.
   根据施工实际，就钻孔灌注桩遇水泥预制方桩、沉管灌注桩、木桩、古水井、块石、条石、地下人防工事、污水化粪池等障碍物情况，提出了具体的处理方法。

noun

1. a rectangular block of hewn stone used for building purposes