JPS6294125U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案に係る法枠根石暗渠ブロツクを
示す正面図、第２図は同平面図、第３図は同左側
面図、第４図は同右側面図、第５図は第１図にお
けるＡ―Ａ断面図、第６図は法面ブロツクとの接
合状態を示す要部切欠平面図、第７図は同要部切
欠側面図、第８図は開渠の側溝に法枠ブロツクを
連設した法面保護工を示す一部切欠側面図である
。 ４，１５……流水路、５，８，９……凸部、６
，１０……凹部、７，１１……半円開口部、１２
……手掛け、１３……法枠根石暗渠ブロツク、１
３′……導水口、１４……法枠ブロツク、１７…
…透水層。 Fig. 1 is a front view showing a culvert block according to the present invention, Fig. 2 is a plan view of the same, Fig. 3 is a left side view of the same, Fig. 4 is a right side view of the same, and Fig. 5 is a view of the same as in Fig. 1. Fig. 6 is a cutaway plan view of the main part showing the state of connection with the slope block, Fig. 7 is a cutaway side view of the main part, and Fig. 8 is a cross-sectional view of the slope block in the side ditch of an open channel. It is a partially cutaway side view showing the continuous slope protection works. 4, 15...Flow channel, 5, 8, 9...Protrusion, 6
, 10... recess, 7, 11... semicircular opening, 12
...Work, 13... Law frame root stone culvert block, 1
3'...Water inlet, 14...Law frame block, 17...
...permeable layer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 法枠ブロツクを敷設する法面において、最下段
に敷設される法枠ブロツクに形成される流水路と
連通する導水口を、外側四辺形筒状体の背面と上
面の隅角部を斜めに切除した法枠ブロツクとの接
合傾斜部の両側に穿設して成る法枠根石暗渠ブロ
ツク。 On the slope where the slope blocks will be laid, cut out diagonally the corners of the back and top surfaces of the outer quadrilateral cylindrical body to create a water inlet that communicates with the flow channel formed in the lowest slope block. A culvert block is constructed by drilling holes on both sides of the sloping part that joins the sloped culvert block.