公开(公告)号：JPS57127020A

公开(公告)日：1982-08-07

申请号：JP1263481

申请日：1981-01-29

Applicant: Hitoshi Yoshimura

Inventor： YOSHIMURA HITOSHI

IPC: E02D17/20

CPC classification number: E02D17/20

Abstract: PURPOSE:To increase the structural strength of a beam and to prevent moving and slipping down of beams, by a method wherein the beams are monolithically firmly adhered in longitudinal and lateral directions, and the beams are secured in the deep underground of a slope through the medium of lock anchors. CONSTITUTION:Longitudinal beams 2, made of a structural steel pipe zinc- plated for corrosion resisting, are positioned at appropriate intervals, and with this they are fastened at a slope and part by means of a retaining wall 5, a lock anchor 4 of about 1-2m long is driven into a base plate 6 monolithically attached in every spot at each beam 2 to be fixed to a slope 1. Meanwhile, lateral beams 3, made of structure steel pipe zinc-plated in a manner described above, is monolithically adhered to the longitudinal beams 2 by means of flanges 7 to be installed over the slope 1. A wire net is covered over the slope 1 and the beams 2 and 3 to improve adhesiveness of the beams to the slope 1.

Abstract translation: 目的：为了增加梁的结构强度并防止梁的移动和滑落，通过一种方法，其中梁在纵向和横向方向上整体地牢固地粘合，并且梁被固定在斜坡的深层地下通过 锁定锚固介质 构成：纵向梁2由耐腐蚀镀锌的结构钢管制成，以适当的间隔定位，并且通过一个挡土墙5固定在一个斜坡和一部分上，一个锁定锚4 1-2m长的驱动器被驱动到一块基板6上，单板地安装在每个光束2的每一个点上，以固定在斜坡1上。同时，以上述方式镀锌的结构钢管制成的横梁3是一体的 通过凸缘7粘附到纵梁2上，以安装在斜坡1上。线网被覆盖在斜坡1和梁2和3上，以改善梁对斜坡1的粘合性。

公开(公告)号：JPS5781600A

公开(公告)日：1982-05-21

申请号：JP15612980

申请日：1980-11-05

Applicant: Hitoshi Yoshimura

Inventor： YOSHIMURA HITOSHI

IPC: E21D11/38 ,  E21F16/02

公开(公告)号：JPS6122120B2

公开(公告)日：1986-05-30

申请号：JP15612980

申请日：1980-11-05

Applicant: Hitoshi Yoshimura

Inventor： YOSHIMURA HITOSHI

IPC: E21D11/38 ,  E21F16/02