Cable type road guard fence, construction method of cable type road fence, and cable road protection fence Problem to be solved: to provide a prop having a superior workability for installation work and replacement work for a cable road protection fence with sli... 江原 豊,吉田 智,大森 伯万...
申请(专利权)人: KIM, CHAN NYOUNG;BTM ENGINEERING & CONSTRUCTION CO., LTD.发明人: CN Kim 摘要: The present invention relates to an eccentrically adjustable double wale to allow an adjustment of a cross-sectional rigidity of a wale installed in a front side of an H-pile; and an ...