4?35?ύ A7 B7 五、發明説明（/ ) 本發明關於一種嵌置於天然或人造土壤結構如一片 地面、砂、或任意其他天然合成物質（可能在水下）之 金屬網件，其實質上藉由支座效應（abutmenteifects) 留置於所嵌置物質内。 該網件作為土壤結構之強化裝置並作為配置於該結 構前方之擋土元件的地錨》 10 網件以在交叉點熔接之交錯金屬條或金屬線製成。 迄今為止’通常是使用原先為其他用途設計之網 件’特別是用以強化混凝土結構之格栅。 在該等用途中，網.件之金屬線或條未使用填充金屬 即熔接在一起（以避免電偶效應），是以該等熔接處能 承受相當於一網件金屬線破壞張力值30%之剪力。 15 不幸的是，此種網件在土壤内之使用引起使用壽命 之問題，特別是由腐蝕危險所造成，且其必須滿足未由 混凝土強化格柵用法之熔接設計所達到的要求。 因此’吾人發現有必要定義一種為在土壤中使用 特別是用在地表土壤内之特別設計網件。 發明概要 20 依據本發明，經發現網件之金屬線或條必須以對另 一金屬線或條在交又點有一穿透度之方式熔接在一起以 使網件對時間具有大致一致之抗蝕力，亦即網件内之金 屬線或條材料因腐#效應摘耗之速率舆網件任意其他位 置之熔接處大致相同。 消 費 合 作 社 印 製 依據本發巧之-項特微，當不使用填充金屬作炼接 25時’-金屬線或條對另一金屬線或條之穿透深度應為兩4? 35? Ύ A7 B7 V. Description of the invention (/) The present invention relates to a metal net piece embedded in a natural or artificial soil structure such as a piece of ground, sand, or any other natural synthetic material (possibly underwater). Substantially retained within the embedded matter by abutment effects. The net piece serves as a reinforcing device for the soil structure and as an anchor for the retaining elements arranged in front of the structure. 10 The net piece is made of interlaced metal bars or wires welded at the intersection. So far 'usually mesh pieces originally designed for other uses' have been used, especially grilles used to strengthen concrete structures. In these applications, the metal wires or bars of the mesh are welded together without using filler metal (to avoid the galvanic effect), so that these welds can withstand 30% of the tension of the wire of the mesh. Shear force. 15 Unfortunately, the use of such nets in soil raises service life issues, particularly due to the danger of corrosion, and it must meet requirements not achieved by the welding design of concrete-reinforced grids. Therefore, we found it necessary to define a specially designed mesh for use in soil, especially for surface soil. Summary of the Invention 20 According to the present invention, it has been found that the metal wires or strips of a mesh piece must be welded together in such a way that there is a penetration at the intersection of another metal line or strip so that the mesh piece has approximately the same resistance to time. The force, that is, the rate at which the metal wire or material in the net piece is consumed due to the rot effect is approximately the same at any other position of the net piece. Printed by the Consumer Cooperative Agency According to this article-item special, when the filler metal is not used for the splicing 25, the penetration depth of a metal wire or bar to another metal wire or bar should be two
47357U Α7 Β7 五、發明説明（>) 金屬線或條之直徑總和的8%至30%，較佳為直徑和之8% 至16%。之後’一金屬線或條於交又點在另一金屬線或 條内之凹口輪廓投影面積（在與兩金屬線之轴線平行的 平面内）會為較小直徑金屬線或條之正截面面積的6〇% 5 至120%，較佳為該正截面面積之60%至100% » 網件之金屬線或條大體上具有圓形正截面，但為特 定因素並非不可能使用具有其他形狀截面之金屬線或 條，此時加諸於金屬線或條之、直徑，一詞代表具有與 該金屬線或條正載面等面積之圓形截面的直徑β 10 較佳來說（但並非必要），網件最好以平均間隔之 平行縱向金屬線或條（最好亦為等長）連同平均間隔且 等長之平行橫向金屬線或條製成，該等橫向金屬線或條 垂直於該等縱向金屬線或條延伸並交互連結，最好以上 金屬線或條具有相同直徑。 15 最好是使用具有高彈性極限之平滑鋼線或銅條，且 直徑不小於8公厘。 在實務上，網件通常包含兩到六根縱向金屬線或 條’舉例來說該等金屬線或條之間隔為30公分。 網件能並列放置或排成連續帶狀，且可視情況作交 20 互連結。 通式說明 以下參照圖式詳細說明本發明，圓式中： 圖1為一網件之略圖，該網件用以加強一土壤結構 並擋住土壤結樽（Μ)之前擋板； 25 囷2至11顯示兩網件金屬條間能以電熔接方式作 本紙張尺度適用中國國家縣（CNS ) Α4·(加/别公着） (請先閱讀背面之注意事項再本瓦) 、1Τ 經濟部智慧財產局員工消費合作社印製 47357ϋ Α7 Β7 經濟部智慧財產局員工消費合作社印製 五、發明説明（》） 出之十字形熔接處，一金屬條在另一金屬條内之穿透度 逐圖加大’由0% (圖2)增加到100% (圖11 );及 圓12為一圖表，其中曲線繪囷數值為穿透度之函 數。 詳細說明 圖1中簡略顯示一網件’該網件由交叉金屬條 (1，2)製成，將一擋板（P)支承於一土壤結構（M) 之前側。 圖中並未顯示將網件固定於擋板之裝置，此等裝置 並非本發明之特徵且得用任意習知方式建構。 舉例來說，可參考以下專利中所揭示之裝置：美國 專利第4449857號、第4725170號和第4324508號。 在此應注意到擋板僅為能被支承於土壤結構前侧以 擔住該結構之元件的一種範例’此等元件可包括剛性推 板、撓性膜、塑膠布、網狀物等》 圖2至10中均以透視圖顯示以下内容：•網件之兩交叉金屬條（1,2); *兩金屬條間交會處之立體形狀（4)，顯示於金 屬條（1)上； 籲兩金屬條間交會處之立體形狀（4)，顯示於金 屬條（2)上； *虛圓枉（5)，其能由一生成線（6)平行於自身 依循形狀（3)和（4)之輪廓移動而產生；及 ♦虛圓柱.（5)與一垂直於該圓柱軸線之平面（8) 交會處之形狀（7)。 5 請 先 閱 讀 背 面 之 注 意 事 項 再 10 15 20 25 本紙張尺度適用中國國家標隼（CNS ) A4規格（21〇 X 297公釐）47357U Α7 Β7 5. Description of the invention (>) 8% to 30% of the total diameter of the metal wire or bar, preferably 8% to 16% of the total diameter. After that, the projected area of the notch contour of a metal wire or strip at the intersection and in another metal wire or strip (in a plane parallel to the axis of the two metal wires) will be the positive of the smaller diameter metal wire or strip. 60% of the cross-sectional area 5 to 120%, preferably 60% to 100% of the normal cross-sectional area »The metal wires or strips of the net piece generally have a circular cross-section, but it is not impossible to use other The shape of a metal wire or strip with a cross section, and the diameter of the metal wire or strip is added to the diameter β 10 of a circular cross section having the same area as the positive surface of the metal wire or strip. It is not necessary) that the net piece is preferably made of parallel longitudinal metal wires or strips (preferably of equal length) evenly spaced and parallel transverse metal wires or strips of equal length and vertical length, which are perpendicular to each other It is preferable that the longitudinal metal wires or bars extend and be interconnected with each other, and the above metal wires or bars preferably have the same diameter. 15 It is best to use a smooth steel wire or copper strip with a high elastic limit and a diameter of not less than 8 mm. In practice, the net piece usually contains two to six longitudinal metal wires or bars. For example, the spacing of these metal wires or bars is 30 cm. Net pieces can be placed side by side or arranged in a continuous strip, and can be intersected according to circumstances. General description The invention will be described in detail below with reference to the drawings, in the round form: Figure 1 is a schematic diagram of a net piece used to strengthen a soil structure and block the front baffle of the soil knotting bottle (M); 25 囷 2 to 11 shows that the paper size can be made by electric welding between the two wire pieces. This paper is applicable to China National Counties (CNS) Α4 · (Canada / Beijing) (please read the precautions on the back first, then this tile). Printed by the Consumer Cooperative of the Property Bureau 47357ϋ Α7 Β7 Printed by the Consumer Cooperative of the Intellectual Property Office of the Ministry of Economic Affairs 5. Description of the invention (") In the cross-shaped weld, the penetration of one metal bar in another metal bar is increased one by one. Large 'increased from 0% (Figure 2) to 100% (Figure 11); and circle 12 is a chart, where the curve plots the value as a function of penetration. Detailed description In Fig. 1, a net member 'is briefly shown. The net member is made of cross metal bars (1,2) and supports a baffle (P) on the front side of a soil structure (M). The figure does not show the device for fixing the net piece to the baffle. These devices are not a feature of the present invention and can be constructed in any conventional manner. For example, reference may be made to the devices disclosed in the following patents: U.S. Patent Nos. 4,449,857, 4,725,170, and 4,324,508. It should be noted here that the baffle is only an example of the elements that can be supported on the front side of the soil structure to support the structure. 'These elements may include rigid push plates, flexible membranes, plastic cloth, meshes, etc.' In 2 to 10, the following are shown in a perspective view: • The two intersecting metal bars of the net piece (1,2); * The three-dimensional shape (4) at the intersection between the two metal bars is displayed on the metal bar (1); The three-dimensional shape (4) at the intersection between the two metal bars is displayed on the metal bar (2); * The virtual circle 枉 (5), which can be generated by a generation line (6) parallel to the shape (3) and (4) ) Is generated by the movement of the outline; and ♦ a virtual cylinder. (5) The shape (7) at the intersection of a plane (8) perpendicular to the axis of the cylinder. 5 Please read the notes on the back side before reading 10 15 20 25 This paper size applies to China National Standard (CNS) A4 (21〇 X 297 mm)
47357U A7 一_ B7 ___五、發明説明（V) 形狀（7)之面積為前述一金屬線或條於交叉點在 另一金屬線或條内之凹口輪廓投影面積。 在下表中’ No. 1到No. 1〇穿透度分別屬於圖2至 11，表中給出金屬條直徑為1〇公厘之形狀（7)的面積 5 (A)、該形狀之圓周（P)、以及扭曲形狀（3或4)區域之周長（C):47357U A7 I_ B7 ___ V. Description of the invention (V) The area of the shape (7) is the projected area of the notch contour of one metal line or strip at the intersection point in the other metal line or strip. In the table below, the No. 1 to No. 10 penetrations are shown in Figures 2 to 11, respectively. The table shows the area 5 (A) of the shape (7) with a diameter of 10 mm and the circumference of the shape. (P), and the perimeter of the distorted shape (3 or 4) area (C):
No. A P r c - 1 28. 97 19. 10 19. 63 2 53. 13 25. 93 27. 46 3 72. 29 30.41 33. 33 4 86. 16 33. 55 38. 24 5 94. 46 35. 79 42. 62 6 96. 66 37.43 46. 78 7 91. 91 38. 79 50. 99 8 78.66 ^ 40.40 55. 66 9 53. 63 43. 45 61. 57 10 0. 00 56. 56 76. 40 圖12飨出由上表取得之A值（方形點）、P值（菱 形點）、及C值（三角形點）沿橫座標對穿透度1到1〇 之函數變化。 (請先閱讀背面之注意事項再本頁) |裝· 訂 經濟部智慧財產局員工消費合作社印製 10 就直徑為公厘之金屬條而言，8%、16%、25¾和 30%之穿透度分別對應於橫座標值（1，6) ’（ 3, 2)，（ 5) 和（6 )。 圖中可見16¾之穿透度（橫座標3, 2)對應於一面 積（A)，該面積為78平方公厘，近似於一金屬條之正 15 截面面積。 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公楚） 47357Um / A7 B7 五、發明說明:( on Nov. 2001 專利曱請案第88 1 1 3285號 ROC Patent Appln. No. 88 1 13285 中文說明書ίι多正頁-附件（三）No. AP rc-1 28. 97 19. 10 19. 63 2 53. 13 25. 93 27. 46 3 72. 29 30.41 33. 33 4 86. 16 33. 55 38. 24 5 94. 46 35. 79 42. 62 6 96. 66 37.43 46. 78 7 91. 91 38. 79 50. 99 8 78.66 ^ 40.40 55. 66 9 53. 63 43. 45 61. 57 10 0. 00 56. 56 76. 40 Figure 12 Find out the A value (square point), P value (diamond point), and C value (triangular point) obtained from the above table as a function of the penetrability 1 to 10 along the abscissa. (Please read the precautions on the back first, then this page) | Binding and printing Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 10 For metal bars with a diameter of 8 mm, 8%, 16%, 25¾ and 30% wear The transmittances correspond to the horizontal coordinate values (1, 6) '(3, 2), (5), and (6). It can be seen in the figure that the penetration of 16¾ (horizontal coordinates 3, 2) corresponds to an area (A), the area is 78 square millimeters, which is approximately the cross-sectional area of a regular 15 bar. This paper size applies to Chinese National Standard (CNS) A4 specification (210X297), 47357Um / A7 B7 V. Description of the invention: (on Nov. 2001 Patent Application No. 88 1 1 3285 ROC Patent Appln. No. 88 1 13285 Chinese instruction manual, more than one page-attachment (3)
Amended pages of Chinese Specification-End.(Ill) 國年11月彳曰送呈、 ~ (Submitted '' … 圖示主要元件對照說明： 1,2 金屬條 3 形狀 4 立體形狀 5 虛圓柱 6 生成線 7 形狀 8 平面 p :擋板 Μ : 土壤結構 I---------------------訂---^------線 (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 6 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐）Amended pages of Chinese Specification-End. (Ill) In November of the year of the year, ~ (Submitted)… The main components of the diagram are compared and explained: 1,2 metal strip 3 shape 4 three-dimensional shape 5 virtual cylinder 6 generated line 7 shape 8 plane p: baffle M: soil structure I --------------------- order --- ^ ------ line (please read the Note: Please fill in this page again) Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs, Consumer Cooperatives 6 This paper size applies to China National Standard (CNS) A4 (210 X 297 mm)